<SEC-DOCUMENT>0000067716-23-000066.txt : 20230504
<SEC-HEADER>0000067716-23-000066.hdr.sgml : 20230504
<ACCEPTANCE-DATETIME>20230504084303
ACCESSION NUMBER:		0000067716-23-000066
CONFORMED SUBMISSION TYPE:	10-Q
PUBLIC DOCUMENT COUNT:		105
CONFORMED PERIOD OF REPORT:	20230331
FILED AS OF DATE:		20230504
DATE AS OF CHANGE:		20230504

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MDU RESOURCES GROUP INC
		CENTRAL INDEX KEY:			0000067716
		STANDARD INDUSTRIAL CLASSIFICATION:	MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400]
		IRS NUMBER:				301133956
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-03480
		FILM NUMBER:		23886737

	BUSINESS ADDRESS:	
		STREET 1:		1200 WEST CENTURY AVENUE
		CITY:			BISMARCK
		STATE:			ND
		ZIP:			58503
		BUSINESS PHONE:		701-530-1000

	MAIL ADDRESS:	
		STREET 1:		1200 WEST CENTURY AVENUE
		CITY:			BISMARCK
		STATE:			ND
		ZIP:			58503

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MONTANA DAKOTA UTILITIES CO
		DATE OF NAME CHANGE:	19850429
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-Q
<SEQUENCE>1
<FILENAME>mdu-20230331.htm
<DESCRIPTION>MDU RESOURCES FORM 10-Q 03-31-2023
<TEXT>
<XBRL>
<?xml version="1.0" ?><!--XBRL Document Created with Wdesk from Workiva--><!--Copyright 2023 Workiva--><!--r:0bef50c7-cb7c-4157-9c23-7cf9099e4a5b,g:4e59bdf3-b8a6-4d81-860c-dd9b61cbf22a,d:96ed13cb7ed2487e8ec3fcf2ca6c01a1--><html xmlns:dei="http://xbrl.sec.gov/dei/2023" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns="http://www.w3.org/1999/xhtml" xmlns:us-gaap="http://fasb.org/us-gaap/2023" xmlns:srt="http://fasb.org/srt/2023" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:ixt-sec="http://www.sec.gov/inlineXBRL/transformation/2015-08-31" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:mdu="http://www.mdu.com/20230331" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ix="http://www.xbrl.org/2013/inlineXBRL" xmlns:ixt="http://www.xbrl.org/inlineXBRL/transformation/2020-02-12" xml:lang="en-US"><head><meta http-equiv="Content-Type" content="text/html"/>


<title>mdu-20230331</title></head><body><div style="display:none"><ix:header><ix:hidden><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityCentralIndexKey" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xL2ZyYWc6ZDVjYjc4M2RjYjQyNGExZjg5MDdhMDNkNjllN2JjOWUvdGFibGU6NmI0NzIyOWY5MjBmNGRjYTk4M2JkNDNjNzA1NThjOGIvdGFibGVyYW5nZTo2YjQ3MjI5ZjkyMGY0ZGNhOTgzYmQ0M2M3MDU1OGM4Yl8zLTEtMS0xLTQzMDQxMw_b43eeeed-401d-465d-8163-9e122bae11da">0000067716</ix:nonNumeric><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:CurrentFiscalYearEndDate" format="ixt:date-month-day" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xL2ZyYWc6ZDVjYjc4M2RjYjQyNGExZjg5MDdhMDNkNjllN2JjOWUvdGFibGU6NmI0NzIyOWY5MjBmNGRjYTk4M2JkNDNjNzA1NThjOGIvdGFibGVyYW5nZTo2YjQ3MjI5ZjkyMGY0ZGNhOTgzYmQ0M2M3MDU1OGM4Yl80LTEtMS0xLTQzMDQxMw_ac423af1-e405-4ab4-8aab-aad3014e7ecd">12/31</ix:nonNumeric><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:DocumentFiscalYearFocus" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xL2ZyYWc6ZDVjYjc4M2RjYjQyNGExZjg5MDdhMDNkNjllN2JjOWUvdGFibGU6NmI0NzIyOWY5MjBmNGRjYTk4M2JkNDNjNzA1NThjOGIvdGFibGVyYW5nZTo2YjQ3MjI5ZjkyMGY0ZGNhOTgzYmQ0M2M3MDU1OGM4Yl81LTEtMS0xLTQzMDQxMw_18d17b28-9e71-4244-8357-d8a09d79de3b">2023</ix:nonNumeric><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:DocumentFiscalPeriodFocus" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xL2ZyYWc6ZDVjYjc4M2RjYjQyNGExZjg5MDdhMDNkNjllN2JjOWUvdGFibGU6NmI0NzIyOWY5MjBmNGRjYTk4M2JkNDNjNzA1NThjOGIvdGFibGVyYW5nZTo2YjQ3MjI5ZjkyMGY0ZGNhOTgzYmQ0M2M3MDU1OGM4Yl82LTEtMS0xLTQzMDQxMw_4e4372aa-6da3-4a8a-88f3-7b35d186f3b3">Q1</ix:nonNumeric><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:AmendmentFlag" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xL2ZyYWc6ZDVjYjc4M2RjYjQyNGExZjg5MDdhMDNkNjllN2JjOWUvdGFibGU6NmI0NzIyOWY5MjBmNGRjYTk4M2JkNDNjNzA1NThjOGIvdGFibGVyYW5nZTo2YjQ3MjI5ZjkyMGY0ZGNhOTgzYmQ0M2M3MDU1OGM4Yl83LTEtMS0xLTQzMDQxMw_95803f6f-0001-4238-a5d3-61c52d531a76">false</ix:nonNumeric></ix:hidden><ix:references xml:lang="en-US"><link:schemaRef xlink:type="simple" xlink:href="mdu-20230331.xsd"></link:schemaRef></ix:references><ix:resources><xbrli:context id="i67a54f158b924bb687366531a2437a05_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3748ec7b2352428c864f9ff793a93dae_I20230427"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2023-04-27</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="shares"><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unit><xbrli:context id="ic9a00444214140589b7496f8a82478ea_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:unit id="usd"><xbrli:measure>iso4217:USD</xbrli:measure></xbrli:unit><xbrli:context id="ibb4c25d2abfe4c7b8f0641d330dd8444_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if59949d41ab0420a8ec1c686a51fe496_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i94f522fd9d2542f59cde743eedc7bacb_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:unit id="usdPerShare"><xbrli:divide><xbrli:unitNumerator><xbrli:measure>iso4217:USD</xbrli:measure></xbrli:unitNumerator><xbrli:unitDenominator><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unitDenominator></xbrli:divide></xbrli:unit><xbrli:context id="i34d3103d269c4f3385b24753b990cd37_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7ebd29660e054fe5ae788495ada68560_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7e2aa11669164386b3d937a712ae830b_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i60082d98db2342ef942359c5aeba1eb4_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7596e7e2a99944928e1dbc254311781c_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i9ed0e30811d645bfb3bc40ddf6843185_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7a2f0d767d974d438ec3da1f2371b71e_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i4d4a7e6d22d74ad0b70714bb13120e5f_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockCommonMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i20170e714dbc46c38fee4a78c524f326_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6642ff618d1f429299bd4722fca2eebc_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if93ea84991bf474abcd2f5ad9d85b3cb_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifda26e12fad9460e9ff8bd8ddb8a18e8_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockCommonMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie4f74068556f4d8a88aea31af942a9c7_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i817f677935d040e1aa5286e1eaaeb563_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic270867706d942408241e64624f0960f_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2d04cdbd3c7843ef815f3e6e722bfaaa_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i71ccd410219a43e0897599fc25bbab96_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockCommonMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i4d16a535be95407cb18436dc6332d0c8_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib15733c18d064b719ca55b45e3538380_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i85eb318b6f63466b97e1c6c5cf021090_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5f9c0bd9ac514972b69f17c3b3d24a35_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0623ee9dcdb842d28c178db3bb0e29c7_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockCommonMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7be6d49a745f4e5c825fc4b790364d46_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i61583baca9b0459bb61e018c6b0662f0_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i980041d3a59f4cc19db32fa009a8e416_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if207bf1fb0bb43249e41a33492e30b27_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i35e16b87af7b49f884951d931dcdeee7_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockCommonMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4050256951c847e68ca1533b695a7607_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i22f8251deced484185861f823bf5e70a_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i646dd0769def4bd38e95b402979d5970_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i9b62423fe74241228e9babb658e2234a_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if532e449f5d34448834ed4159db7d0da_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockCommonMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i74a393f664e04d81849bb01b51805a6a_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic5c41a54967243c78976cc3410e5e068_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i155125277be54db69882641f9b830fbd_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7fd4f83f564e4ddfb3cfe52a3d7d8185_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id4359746f46e494e999f1c99453e5d55_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia927717a2a5147a4b3336f51a0614302_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="icbd4330f8f1a4857ae2621c3677c10a6_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="idce805f11ae84deab2c3c70335ed1e4a_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia4e7ca9b46cc45ee8b465e175131f74d_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic7ad341dd90842cf9ba2a6007643d4f7_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i78db49f4ea774265b6e775a51dc57aeb_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie1a966920663412c9e737586f6b56888_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1a5ed9c5ebfb423ea5280ea2345022f7_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i051b924a647243279b5488f860ee6a21_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i89f5b87c01154bc1a49ead0dfbd85dff_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if95df955f8c9427188b0fb1b73da2a25_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2bb96b2081e34a8993eb870c77f31ce0_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i410714de1dd2454ab88b5a85b8c1f890_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i4438d6d6ac394294be67d619fba052a6_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i50411b362ba44945a1af82187848f3c0_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i3021151273344a1b911316fd9b6d5417_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i3def30f4c29e4ab6a041de8434a48768_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i824e6af712794886bed1e7b2abc8f99d_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i12f6cf81c22f44049d2102bf2287e5f2_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic43611adf5074bb7a88b0c2329231ec3_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifd363e67f58542d5a5c3c2f8a2c677f4_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8fe00710427f4179869ed104c08bac8f_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib3510148e89d46d8993dd728168447dd_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if27550e6d83447cfb40dcdbb05f2359a_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3f735cc3187d429b8a121a4d8bfdf960_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3bcdd75004e64e6386f6b593637751b6_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i4c89d58f8cc84a8792f742b3600c01f9_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic15f45105ea34eae8e9368e1934b6e7f_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5ade310753f44ff883c2f1353bb88af8_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ibe9c80d30068479fa5b7f25774cf1aea_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i1a704f1919d9410e9ef2a3803f61ea32_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ibe7c03e1f80f4e779a4f2ea48eb7c5d8_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i54145bd3a1634a57b2de744de1cad82a_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i17be516a392140f7ae0d3c4cececd568_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i80eca144647642a3bffff5ed7e4c0ff5_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9a278ddaa20041d08e7e3a1a0e1d15c6_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if89d9d11d16749c39db8a00fb746dc57_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib1401e8c16684234a8aa18cfab894ddd_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i752e5a43dbc44745b8b64edc29a5a48b_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i789d3b25f6c04295bb95aa6ee6602bfb_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i18f17bf62c424a398d8c0dc589c44d7a_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iecdf699340174de7823aa33125e6950e_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i6747f84a92914935a5097fd272c53471_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i1103f32f0f4541eda613a83d469e478e_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1b862bfaffd44df99db224fd6c2fb9b0_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i134fa052d0b24dd3b9dbe2bf20dfd94a_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i5c67897cdd404ee0bae16a3ef7694bd8_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i1fcc31b77b1a45f88ee0f4ca3b681a96_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic00b25ed32bf4e61a818bbc6687d0ad6_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i16963f797403429c9d25d428c2257c4f_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:DerivativeInstrumentRiskAxis">us-gaap:InterestRateContractMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2b522a935c544bb782ba232bb9073a14_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:DerivativeInstrumentRiskAxis">us-gaap:InterestRateContractMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id58f83491cff47b78a6d3aa42c1aa598_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ife21936c2d30414db6de697ed819b225_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i58f1c31cbcbb4b918906b204172df70f_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie26c93e9de024b298ea565d0aea4d6e3_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia6465f778d544da384cff1051f4cd983_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if13cb6ee397c4d3d9cc69ea51c778b6d_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i04fc425eb85e4de69ca1da234282e0de_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:ResidentialUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib578fea4728341bd9909dd2e9624b5c1_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:ResidentialUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1414cb1549ba4acbade9797b5c985776_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:ResidentialUtilitySalesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie3e7fd10223c4848afef4b2699de0b5d_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:CommercialUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8f00145820a84232a6a9f7ab329fd0d6_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:CommercialUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ide3f1281b27f4cc7b9b38a4cc3973b3c_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:CommercialUtilitySalesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3611626d05884f3e84d846c1c3c50cac_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:IndustrialUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i964ca1ea428847c185cc1ef5a7077931_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:IndustrialUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i92e2dc6819e6463d848ddad6d1463764_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:IndustrialUtilitySalesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0a1311aacb9c4dc6ae79b70a77cdc10a_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:OtherUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="idc1e2b29dd384ba4a9343f5d54101356_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:OtherUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i53499c57bdb344228d37c26589482bb9_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:OtherUtilitySalesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie583e69147fb481ab8a837f8b22526e8_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:NaturalGasTransportationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i7782ed506c2e40fa80982a24fa94a408_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:NaturalGasTransportationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i535572884b69416e990dd517256b2c54_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:NaturalGasTransportationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib6b2b1cc83ce4698b0b8c21d46067057_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:NaturalGasStorageMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3f5a2892514b41fe9f451bff64c5dca0_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:NaturalGasStorageMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i7b8dbaaa341b4360a89296951e48d70b_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ContractingServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i243f329c5daa48649a76e7472633a302_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ContractingServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i87222923f08747bbab2c495f7ab487b5_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ConstructionMaterialsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6178f60bbad648d6ad67b223cacdcb14_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ConstructionMaterialsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3c5971139e4a404799bfb0efdeded8c7_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:SubsegmentsConsolidationItemsAxis">us-gaap:IntersubsegmentEliminationsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i675f14306abf4addb74ebe6a09dd44ea_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:SubsegmentsConsolidationItemsAxis">us-gaap:IntersubsegmentEliminationsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i04bed7dfb8c74933afed5b195a3e99d5_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:InsideSpecialtyContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i297499c48cbd4a2facc3b7c36e054d9e_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:InsideSpecialtyContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ica8657f45de94355abec6bdb3a80a83b_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OutsideSpecialtyContractingMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib2b98bc950684057bc7162a83ce03929_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OutsideSpecialtyContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i80aa6b8265e34ddd812209320fa74956_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6a16c30fd234435bb9b0a2e7fdeb98a1_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iefd266c5aab94aa18775977c77607ad1_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i68be07b8f7074936aa0927fbcb93ddaf_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8868921cdba74208ab8a93026e2e6f75_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6fbdd0a4ec6547b7bc187176933364f5_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i952f7d32717f471e83eac4625d8effaa_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="idf451fd926dc45fdb84ec2eb43798a6f_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i13ff6c8ffc9f41358b90f38d95c6b21e_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i41e0b3c582914b6dbb7eda362d014ca6_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="icd3d89fd8dc34ed497de94fa9f0e27d2_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8043c491d43a4bd89aea065c2dcff928_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i39afb606431d4956bba18dcc54a739a4_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib747d5d2a91c419b9e0294ff2d849339_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i295478dd9de14db5ae8e86366749d4c5_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0011707772d24c96a4374672e1423a5b_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4bd13d23c1b24ee7b8e62aea80fb0e21_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i10b7671d777048148f84daea622cd6f0_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i38cae62eec1141afa31737e070a862c0_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0e84732496f8402d8781d2a7f336317d_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ibfb949e70f864a278e023ae44193e432_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2478589519aa4c50b57210bc1625e3ec_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6cb0d7d48d8d465f99eb70c576d709d0_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic0fd86f878da46329970c057598872f3_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3f4db541c1bf4ea29cf7c47522051a15_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i08039901a560459d9279050b1252beea_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iad8fb6d364314457b94acc5047edc456_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i081dd95b5cc24f5196adcf2b992a6f67_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8a404f44de2a4124b7672961869adbc8_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ibffd9ae49ecb43baa19ef24104f35a29_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i92446066d99b4f67ab666df8d00e5b57_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1e924a1d037942688b8157ae5505da0c_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id11cebf330fc4395b7460f028c480bb2_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i53269d5facf549f096bc9633547ae624_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if52970f8303f41cbad000dbff82be4d8_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:ResidentialUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9946f4cb84a94f8e8e136a28d8f99dbb_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:ResidentialUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i66758f6fb96d473cba899c9eab5f7934_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:ResidentialUtilitySalesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i02b4ededd61e4bc8879cdd6a3cdd228a_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:CommercialUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifc6ff7deed834d74a5f3d864ec0113cc_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:CommercialUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i799a5d29ae9d4ea38f1476f6eaa1d980_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:CommercialUtilitySalesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i714bf72c315344f9af597f57776b549b_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:IndustrialUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifbe8bf7bc01e4ba9bf16171b5b4998ca_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:IndustrialUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i364ad21585fc45a880199b4cac478917_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:IndustrialUtilitySalesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0d1608620f0547a696e25acb316be947_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:OtherUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie47e2ecdd062429d91aeb61e3d155df1_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:OtherUtilitySalesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib430255e7d03406193e4db63995e2349_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:OtherUtilitySalesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id0f85761ca504f179f2d422c2112d3d4_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:NaturalGasTransportationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1a666f6f89ca4235b48874f1e8d1fddf_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:NaturalGasTransportationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i560e710ee76b43fc90a0362fd8e2d9ac_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:NaturalGasTransportationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i7d859685607d48d5a73c5be205f7755c_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:NaturalGasStorageMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i92569b9b42964842be2508bed0e54855_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:NaturalGasStorageMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie24a289caf0540aca62b2a5264439922_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ContractingServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0b679f470b3e441f86008748966c70b2_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ContractingServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i621c92752a1b47dea67ea4d51f9cd2f0_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ConstructionMaterialsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia9a80c9086ec4d8bbcaa32e929390d29_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ConstructionMaterialsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i58ce0f104869439ba8c23bb010abbc7b_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:SubsegmentsConsolidationItemsAxis">us-gaap:IntersubsegmentEliminationsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="icc3b18a596da4c91af7fc8d0e790c029_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:SubsegmentsConsolidationItemsAxis">us-gaap:IntersubsegmentEliminationsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia09e501164af47dfab32982ff7fcc9b6_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:InsideSpecialtyContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib0fd4a523f3f4b1689147a2a6146ce6c_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:InsideSpecialtyContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifb9621473aa34a8e93df01b2d46fd016_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OutsideSpecialtyContractingMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8f324fc5d8e94310aa7da81caa7f6f55_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OutsideSpecialtyContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9670c81b909248c884350d058dd17b40_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i15b05e8349c14db8884be9b48810bcf2_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2a9932772329412f85b81a08749bd697_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic94d42ebc1e34f95981ac27cb8ff8b27_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i57ad0533035149418994a45e7e4956dd_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="idc620b96bcfd4c8199f09343d5543722_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ibfc022e5f5904e88ae860f27e8015d5c_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i110f270562884f8785719cfdc3e85f13_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i753a53615da44286b2cb60d32e6bd889_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i52848dc1c9d547108a640d398e39ab75_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i275bb980f7334bddb35ff52a7c39e9ac_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0bc30f7a54de4b388fed926e4a9fffc4_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic982d80ae0db4f9786e36d2a23ea3e09_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i5a3ce17f6b844e51862243404ab59cb3_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1cde12a0d19c4797a960240b3f533dca_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i89a4382039d244ff9a317528cd3c4861_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i233d1c21983b443aaf0145feea7e2e32_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="icd37b74f3fe445c59c66ddb7f3ee92cd_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i39ba11b650d445c0b972632f0e59f639_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i5d89f8528cab4a47bd70e42b433bb490_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i361a949b1eb54ad2b5e23b7df1a5c3b6_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia67a4085b166405c9cb576188423e2ae_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i84947321e8694674bfa629b9217bddc2_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="icde29607d8774ff98335bbda20581452_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic145a8f3ca124b658fef0d5859bd9ab6_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="idb248a4ceddb4d1f9b883862376f4f58_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ide998ac28383463c8539c90acbe62a31_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1ecfc0f040f641f19ffeae80533cf4e4_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i7c73852a7a4a4c4882f64d0de9b726fe_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6aa2c95a22304c41a87c73d49f846220_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i736d4bb97cd44dc6842585e9133c549b_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3d5ffa0e210e4e679d46201f5ae8a23d_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia3732b5c48c844658d8264fd5c3b3a2c_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i17a860c0a639445ea082980fffeadda6_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3180cc20ef1248ffa647cef991e9abaf_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:typedMember dimension="us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis"><us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis.domain>2023-04-01</us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis.domain></xbrldi:typedMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5436a3df4ad94d629120817bbe72edd5_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:typedMember dimension="us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis"><us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis.domain>2024-04-01</us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis.domain></xbrldi:typedMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="idad5d032f59e4a928723a51ee80e58e5_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:typedMember dimension="us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis"><us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis.domain>2025-04-01</us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis.domain></xbrldi:typedMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2aa599b868a4466e944415a9520013a4_D20220101-20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">mdu:A2022AcquisitionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">mdu:A2022AcquisitionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ibb59a5822b7147e482184c66988a48b4_D20220101-20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:EquityInterestIssuedOrIssuableByTypeAxis">us-gaap:CommonStockMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">mdu:A2022AcquisitionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iac13e97bfcf94263992330d523188bcb_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:EquityInterestIssuedOrIssuableByTypeAxis">us-gaap:CommonStockMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">mdu:A2022AcquisitionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i19cca8e113ed48faaca3684f633e171c_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:OperatingExpenseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i9540d22c15c24820b2c626b45ae6a307_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:OperatingExpenseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i919b7814fef044d99b68343a45b6e196_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i26562d10eb164bd1a5ecfb7520451b60_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i9d4ceacf98f74546ac918dfdfedd75f2_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8494260af0ca432793a47b812d94ff98_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i6f24c9fbf03141089bb908a616d3dfdd_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5b67b69eab0c49f498bdd3eba6a42d0c_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if946f05b6a4b435e8d332c8db875acac_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic813f886e3a8459fbcfb0f39a3bd22f5_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i51b547e4660b45e6973b12ec3a7f1505_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i523912ca9e23420f8024c038a0b07375_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id848e58feff14223a9cde52d70038855_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib59d64cd19784283894ec611f23cb5e9_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iffce87bb030a49c58430bdc3750424df_D20220101-20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i48169f0d75464f3da823390a581b21e0_D20220101-20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i10cc560fa9a44e458efe11d97d05efff_D20220101-20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i788c231243414a41a03a15ec3d8b90b9_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i84b01edbe13c4f21b7f3388f17de0c94_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i25c5b88536fe46a8a26a28f6269d8f2b_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iead61a4742d1491ca291029dde3cd86e_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i9daaecd066544c8e8821a85daf290e3d_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iab6da3bea7dd4db6987b98c82320d203_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="icee3a7ec4fdd49cca65f8b2175a51a97_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:OtherIntangibleAssetsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if810e2c488e24a5a87efce44454724a8_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:OtherIntangibleAssetsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i96629b105a5748afb8481dbbd0764c18_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:OtherIntangibleAssetsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i4cf39a00c34b4675bd1afa75c5c39413_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRecoverableGasCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i39d277b29444467d908b9091034cc445_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRecoverableGasCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0969b930da19425a9d8f452f00a7471c_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRecoverableGasCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5faa4f07e33148c3a4c80e69f94d8c6a_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRecoverableGasCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7170f4b8c9154db0a7035ea1ec4ad5fa_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id580374454e34b3ca526bb1406067407_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i1136f14303214b458464bd5d5c072815_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iedc0e3260d02423cb651ab5321676a46_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i68e19fa3b9a34c40b15ce9c51adf8146_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RegulatoryClauseRevenuesUnderRecoveredMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0db80abfc9b14c6a82ff7a50e15914b9_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RegulatoryClauseRevenuesUnderRecoveredMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i4bc04b021c624a12af32b18d9b3ab33c_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RegulatoryClauseRevenuesUnderRecoveredMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ifc1e4b33029e46888a9daabb6f159661_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RegulatoryClauseRevenuesUnderRecoveredMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2b3904d3a9554ac98b3d6e32e55f3883_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2b72eb644841416e8b58f0f1048b47d5_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic20a0ae29d634189b0eeb32aabef4dcd_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i20d315f33fcb46f7ac4167bb19068e15_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2c6c73d7073b468f9b9dfcfa23034d24_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic10da4fc88294a31b81dc062f1762a31_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i604603e2de284850ba588d44d33b7536_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i877dd9823aa64cf199215df7f8d1ae04_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i98632439ce8a47b8a88804c98d409776_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RegulatoryClauseRevenuesUnderRecoveredMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if9a2355110e34123a484eb10dc2954be_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRetirementObligationCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ibe9cd7b751724adeadfa16e86f31f5b7_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRetirementObligationCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if47c3ac4d22a48568df3165dba2ae4cf_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRetirementObligationCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ibbe4d453cccc4b3c9ffb7791a10075aa_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRetirementObligationCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i63829e7ad2c9498995ab1c14a40e308d_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalRestorationCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3d7e415991ba45a584eb7c922d31bcf4_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalRestorationCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i9fed8d2d91de44c6a0afaf746fa8a36d_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalRestorationCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i241161b7ae8f4281ab3fba382d296404_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalRestorationCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ibc6e99e8492d47ea8313ec2b6f8d6b7d_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalIssueMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib6748165948c40569af072d76467c378_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalIssueMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i6fff34d5ecb348d4b7fd5f1f67b763f2_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalIssueMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib43ae95df70e4cb5b9934cb307cc23fe_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalIssueMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic82e544297b24de6bf85fc6de0e1e51a_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i746b95b3917344f19e953db30bec1d24_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib7d6b7fdb6444ea8bfbea5b96f043815_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2da8e848a9194306843163134269e86c_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7116d37c7bc244899e468b48a2fb5aa6_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4444e464efa1468bafb901a5fa21d455_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8d619bb39e924193905c910597a4fd7e_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia8699383c0e94ec08a1ff7128f51e91f_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i485e33426f8d4a1eb0467b19dc21ba8e_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:LossOnReacquiredDebtMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i73ebe90252074eb88b1d7b6361d99be4_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:LossOnReacquiredDebtMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i17bc72477ff748fb98bdfa7e9ce9df66_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:LossOnReacquiredDebtMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5284a7f406624af8bbb20049128c49fa_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:LossOnReacquiredDebtMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2ca8c09826014cacaeba283045f4d574_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2e0c0c8f40624e3da4014752e0bf25d8_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesElectricFuelAndPurchasedPowerDeferralMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ida33c97a04b44a4e82284c9784256ba7_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesElectricFuelAndPurchasedPowerDeferralMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0a7695f47265435fa6343d5bdf9573a5_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesElectricFuelAndPurchasedPowerDeferralMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic72338e4d8704a9ea29ecdd1e6b08210_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesElectricFuelAndPurchasedPowerDeferralMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8c77d79d776f43acba38fba62f617349_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesRefundableGasCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3ab9f18ba5284f9baba1d2ac3da8f0f9_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesRefundableGasCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i67b4af69eb0549e0acffaba62884ef49_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesRefundableGasCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i34e69e3e2b014238a0b929eae4f34c23_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesRefundableGasCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i181bc29ef19f41b9902989cc02c777fa_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i7f2246b20c514e969e3401027094f1b6_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ifadfa438abff464baa6ac22431f3fe1d_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0e64d333b604448ab0ea20a969858102_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib633b2b933e4475a82ba3acb8b232266_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RegulatoryClauseRevenuesOverRecoveredMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i05cdcd3cf04b443e98fe1b0965c7848c_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RegulatoryClauseRevenuesOverRecoveredMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia4df3f03e1c2497aaa7c37d1cfab864e_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RegulatoryClauseRevenuesOverRecoveredMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib1c391ca03ab49a9b9e73b95b8776310_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RegulatoryClauseRevenuesOverRecoveredMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iec638cce478c49d4aac89538091ce6f4_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic58bfdfa093541b9b15aa8375663f3a9_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ifd63fabf15844405a81232fbcfbc966f_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ifb983eaa10804dabbdf64d3255aa7011_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic44f7d0a641f4276bdcb46539b0b58d4_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RefundableFuelAndElectricCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i5373890eb9944c1cad9ea603b8bb6012_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RefundableFuelAndElectricCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i447a3f45eab44536bc3e15c4524950e6_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RefundableFuelAndElectricCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i29e0a3b2b3a747ac9636b2e92e4e8f7e_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RefundableFuelAndElectricCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia05905405f744d81b50fb1c0849e4657_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iad7caadb24974ed3a1cac41229deb27f_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0d2b6c06c74e47ecbb370a71afecd83a_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5dac909df9944b8f893eeca4220dbe22_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i76750dbd70d547ee8ac0856f6b476df7_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iedca49d06a55438eaea80447734f61e5_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if46a5b54b3224129a7be5462f68fde93_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i6dea92977ca940f8bc3fb330450bb3d0_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i55db04ab298b4d05b6f48ac41dded763_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia4d169e31b7c45cb9e7b2dfc283799bb_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RegulatoryClauseRevenuesOverRecoveredMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="icfbdc56122f446f399cd62c299469734_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:AccumulatedDeferredITCMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i865b8e55725c4bee9bd413928d4c688d_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:AccumulatedDeferredITCMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i4bbd9c3f93184d39aa75e48467528b7b_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:AccumulatedDeferredITCMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib36e973e3c3049628f6cbb696e0b25fe_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:AccumulatedDeferredITCMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5d17a3f38e0c4553857e241a6397441f_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4315963fa56444e5b6503e5556c3bb6f_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ibccfb7a15f534c329b0639760ba67eb6_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="idb564c78d3fa421a980bf4f460d90351_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if526cda162864a44ab8b751d5645bc34_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i91f1734d7f064bf786046e0f949afc54_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if1234dde50af4e54af0c939067c52727_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib9f93616d8db4db7a69cc964be42bbfd_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie253ad487dff4d96a99fffb5dd7d1615_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i18b00dce23414243b874c93707898c11_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic0dcfd02bd4a4e96a1c55f68040d09fc_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="idbb1522a2c41496381454e92abbcd871_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i52ad6372a6a248e3b3c2185373402901_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i9e86305bb6b048d19e5214a2b0372130_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:CashSurrenderValueMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if6198293a2ef46f8afce4f8426c44b9c_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:CashSurrenderValueMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie526a983cc0f4efdbb9b0b1b27d3c9d7_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie2903cf3f6fe40a0aaac9692b5447356_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i297ae06f43914227b5cbe1c96f45d401_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia56062544f4f4170827bd192aac70706_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ida8e1cb4af764f84852458dc0a3a0b5f_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i1edcc5d556a3459c9ef49d8a1cf5614e_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="number"><xbrli:measure>xbrli:pure</xbrli:measure></xbrli:unit><xbrli:context id="ifc6112ecdf024d308a4bd15db2cefcbb_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i272eb415df674651b1376c8ac7d19964_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i1ac3161e1e0a41a0bf4e1bc6b4562ee7_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:CashSurrenderValueMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib1b6f4f3733e4c4ba1ed117d891aaaa7_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:CashSurrenderValueMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i71808df4ff514033a215b46cbdb9a273_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ida3e0d3b41684a3eadaafeb7b0895c1c_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i50ca74b6b64f42589878c2451dbdc758_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2765742f24e14a1f827145b7badeb48d_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib7cc97e76a824f51804e168ddeaf02fc_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="icad91926a2bb4182a1bf56d1eabf3079_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i36a0324e6bfc4d7ebbaf9e07a42c6deb_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i49e50da0dc414c708f7627b19bf11e74_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i6763848065c84f9683dff31870d63c86_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:CashSurrenderValueMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id980852b243843e2968dc10dfe41b894_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:CashSurrenderValueMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i37ad9af60cbc498da93362dfb8419e13_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2a0c4d69c25345739716fded9ac001f7_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if19d64f3406b4eaaa46c616526269340_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8600454066fb4faabf47caf0f421f89e_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8c3dd00693b1404388ec61c79a957466_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic4cda48fccf54e70b6ef19b1c5200df1_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i436fb69834f44ca5b5f0dd2c55ce7210_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementBasisAxis">us-gaap:CarryingReportedAmountFairValueDisclosureMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id5b2a665638c416a9b1b03668c32fc5f_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementBasisAxis">us-gaap:CarryingReportedAmountFairValueDisclosureMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5230a7f63eeb41d5a38b43dcd9bdf42d_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementBasisAxis">us-gaap:CarryingReportedAmountFairValueDisclosureMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0e932fce61ff44e48b84f9a15946908d_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementBasisAxis">us-gaap:EstimateOfFairValueFairValueDisclosureMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0029339970ea40e188b380ead1eb417d_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementBasisAxis">us-gaap:EstimateOfFairValueFairValueDisclosureMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i583799c20ae2438593ee715b0426c582_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementBasisAxis">us-gaap:EstimateOfFairValueFairValueDisclosureMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if075ade8ad5744d3ae1748a76a6016bf_I20230120"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:CascadeNaturalGasMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">mdu:TermLoanAgreementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-01-20</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i412ddb2c276e4f1abc4debab00f7b686_I20230120"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">mdu:TermLoanAgreementMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:IntermountainGasCompanyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-01-20</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ibec4f3a632e94ceb8ffe1dba705e56ed_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">mdu:TermLoanAgreementMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:IntermountainGasCompanyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic660f8cffdc84fceab4d36bd99f72021_I20230317"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">mdu:TermLoanAgreementMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:CentennialEnergyHoldingsIncMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-17</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2e19e65e9d7340ee9d11da4ccf00b4e1_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:SeniorNotesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i65205042189b46b9a74c886ebe41f1fd_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:SeniorNotesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="icf176be0e99d4db787d7e3ed9bfbf5be_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:SeniorNotesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8117763d897e4ac09e9e1942bd2413c2_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:CommercialPaperMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i23ff0b940b32496ea44650f024cb8db6_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:CommercialPaperMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i83110fba10714326a3b690a3b48defd9_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:CommercialPaperMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if15417d2785942dbabb50af443013029_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:MediumTermNotesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i62181e6891fa4333b7e921f1b330d8a0_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:MediumTermNotesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2f6545af40bc4fb0a236f76bc4f2ba56_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:MediumTermNotesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i048243e617a24fe4ba0a6b2c411ad88d_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LineOfCreditMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i4c1791586f23499db16b6f7ad83891fd_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LineOfCreditMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i3f334f2024cf4127a0a12e694058ca18_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LineOfCreditMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i6fa0241afb574181a6b93704524e9287_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LoansPayableMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ife8793cc46164ed19a8149ecc4fc211c_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LoansPayableMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic213fb7b015c4a6f9158d432d6a9a812_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LoansPayableMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie5c7f42a79724f66add9a48cd52a504f_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:NotesPayableToBanksMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i3caeb39f172e44b9ab6c34867d7827a0_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:NotesPayableToBanksMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ief17b1b3034342cb80f0616b70c107a6_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:NotesPayableToBanksMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i84ff61f26a30411080328fb1e2203573_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LongTermDebtMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if205cb41b65e472ebf5cb430f80cc638_I20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LongTermDebtMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i3a34b084916f4e2297d87fe8f6c954ae_I20221231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LongTermDebtMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic75ac68faf03447689524e42eddc828d_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9a2527b5b16644dd972fb999d3c72f5f_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4d75272162194df4b8952c6fe02d42b2_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i61d51ed5e5ec4202a66cb2e19e5f9871_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8dafef4d295440dcb1b614c52db10166_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifbaa98486e9c4c509dfdb5cbb1d20c03_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib37cb479b23a4c35916090a1f707375b_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i7b00bef6d98341e093118faeed2d6000_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6962d143bf1d4390b58210ba44d2952b_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="idb56fb397d0646bf924b75bcd93d5322_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6700a71de7814a4a923343c279e5a01d_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i47af3377b1fe48db84b5423e8b9f84df_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i353a2808f1f24a9c8fa551020712e5c9_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id170a5163ea5417bbdc23c1f0c73817e_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iea3f014a4f5745c19a0dcd2112799054_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ibb6c11b64c6f4961a2b38da49742897b_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib622c994d2bc4205947486eda953d0d0_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic16b568ecb0c4919a05e552752f5615e_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i16f75169b2ee4c1cbfcc3b6c96f609b7_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i71a5b8ebf9604321b06f3d21ce3094da_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ide0ac338b0fa4fcd9455f7854e911f11_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id2901f2eb982464eafacce7001541f55_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i74dcadee2c9b4f40a4c972f2a3c12f7a_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i70f62407021547f4abc68d3606af7aa7_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i87d51690ed364456b9408d16af6dd039_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iaf1c62e59ed1472e98fae6133ef89a68_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i406700f831a74379ab5467772fff404e_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i80a450689098400fa4348303155431eb_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4491bf1c4dbb430a96e667a7cb9e14f5_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i04a3fe266e8f4093bcd47d937ad3217c_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0aecbf77c3374236afe7f17c8968d753_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia5fbc078e3b34a6dbbed1f6e45944bac_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie257bea59e784913984bafd28a5ba2dc_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">srt:ConsolidationEliminationsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0c49c28955c24e1a9fcf464260bf6daa_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">srt:ConsolidationEliminationsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i7a85dc158c3d43b5be4e23210d074331_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0bb3890981044b978aea8d52ec4cd967_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9bc2d25a846e482f954f148cf31ac491_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i371ccaf8708d4c5eba9b176fe1ac7658_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6ce1beb3ed3a4d7fa06a883856203273_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RetirementPlanFundingStatusAxis">us-gaap:UnderfundedPlanMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RetirementPlanTaxStatusAxis">us-gaap:QualifiedPlanMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RetirementPlanTypeAxis">us-gaap:PensionPlansDefinedBenefitMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6852c27bd5844474b0c8aa87c69f98ea_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RetirementPlanFundingStatusAxis">us-gaap:UnderfundedPlanMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RetirementPlanTaxStatusAxis">us-gaap:QualifiedPlanMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RetirementPlanTypeAxis">us-gaap:PensionPlansDefinedBenefitMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RetirementPlanTaxStatusAxis">us-gaap:QualifiedPlanMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RetirementPlanFundingStatusAxis">us-gaap:OverfundedPlanMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RetirementPlanTypeAxis">us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RetirementPlanTaxStatusAxis">us-gaap:QualifiedPlanMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RetirementPlanFundingStatusAxis">us-gaap:OverfundedPlanMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RetirementPlanTypeAxis">us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib17649b96ad041f6a3caa1938735aba8_D20230101-20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RetirementPlanTaxStatusAxis">us-gaap:NonqualifiedPlanMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RetirementPlanFundingStatusAxis">us-gaap:UnfundedPlanMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RetirementPlanTypeAxis">us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefitMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie2aee998e1da47a1a492abc78ec4ac15_D20220101-20220331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RetirementPlanTaxStatusAxis">us-gaap:NonqualifiedPlanMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RetirementPlanFundingStatusAxis">us-gaap:UnfundedPlanMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RetirementPlanTypeAxis">us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefitMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i77499895c7cf41d0ba16753b3ae2782a_D20221201-20221201"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:IPUCMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:IntermountainGasCompanyMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">us-gaap:GasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-12-01</xbrli:startDate><xbrli:endDate>2022-12-01</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib37d5b358887409095b871788fefd7e1_D20230309-20230309"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:IPUCMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:IntermountainGasCompanyMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">us-gaap:GasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-03-09</xbrli:startDate><xbrli:endDate>2023-03-09</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9b9a8aa3f56843a68e69f6971acfca49_D20221104-20221104"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MontanaDakotaUtilitiesCo.Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">mdu:ElectricMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:MTPSCMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-11-04</xbrli:startDate><xbrli:endDate>2022-11-04</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifbc3a75a430c457b8012edc2f6bed4f4_D20230315-20230315"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MontanaDakotaUtilitiesCo.Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">mdu:ElectricMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:MTPSCMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-03-15</xbrli:startDate><xbrli:endDate>2023-03-15</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib0d05c7c753444daa8d5d0a9a5999ff4_D20230201-20230201"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MontanaDakotaUtilitiesCo.Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">mdu:ElectricMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:MTPSCMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-02-01</xbrli:startDate><xbrli:endDate>2023-02-01</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="icc89cf45c2c9459e9167b8ac133488ef_D20220516-20220516"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MontanaDakotaUtilitiesCo.Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">mdu:ElectricMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:NDPSCMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-05-16</xbrli:startDate><xbrli:endDate>2022-05-16</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9bdc1fc1d6bd4f848a050a02f91ae5c9_D20220714-20220714"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MontanaDakotaUtilitiesCo.Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">mdu:ElectricMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:NDPSCMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-07-14</xbrli:startDate><xbrli:endDate>2022-07-14</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia0dd68a9b3694adea0d10d8946c5bb2a_D20230426-20230426"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MontanaDakotaUtilitiesCo.Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">mdu:ElectricMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:NDPSCMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-04-26</xbrli:startDate><xbrli:endDate>2023-04-26</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ied39f663737d42f6a8a49f6c63427a8b_D20220324-20220324"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:WUTCMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:CascadeNaturalGasMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">us-gaap:GasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-03-24</xbrli:startDate><xbrli:endDate>2022-03-24</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6a0345f2d7fe488d83a495d2748061fe_D20230301-20230301"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:WUTCMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:CascadeNaturalGasMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">us-gaap:GasDistributionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-03-01</xbrli:startDate><xbrli:endDate>2023-03-01</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib76f07a58314469e969d06bbe651f644_I20230331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidatedEntitiesAxis">mdu:FuelContractMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iaa476a3b94da41bfac0772dc04b3e604_D20230421-20230421"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">mdu:TermLoanAgreementMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:IntermountainGasCompanyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2023-04-21</xbrli:startDate><xbrli:endDate>2023-04-21</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i20e53e94f585442abc0323205516977c_I20230425"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:KnifeRiverHoldingCompanyMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:SeniorNotesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-04-25</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i06cd45436ab8491f9f057e968a15c46a_I20230501"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MDUResourcesGroupMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">mdu:TermLoanAgreementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-05-01</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i295275e9e4db4440bd4fab1e6b705a17_I20230503"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:KnifeRiverHoldingCompanyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-05-03</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iec397cf3c96a4510b83adccfd8c94f7b_I20230503"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000067716</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2023-05-03</xbrli:instant></xbrli:period></xbrli:context></ix:resources></ix:header></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_4"></div><div style="min-height:45pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">UNITED STATES </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">SECURITIES AND EXCHANGE COMMISSION</span></div><div style="margin-bottom:3pt;text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:140%">WASHINGTON, D.C. 20549</span></div><div style="margin-top:11pt;text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:18pt;font-weight:700;line-height:120%">FORM <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:DocumentType" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDg5_daebe91a-1f61-4b4e-a931-0950e65f2567">10-Q</ix:nonNumeric> </span></div><div style="margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:474.00pt"><tr><td style="width:1.0pt"></td><td style="width:16.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:454.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:DocumentQuarterlyReport" format="ixt-sec:boolballotbox" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6YzBhZjdhM2JiMzI4NGI5ZThlYmZhZmQ0NWZjMWNlNzEvdGFibGVyYW5nZTpjMGFmN2EzYmIzMjg0YjllOGViZmFmZDQ1ZmMxY2U3MV8wLTAtMS0xLTQzMDQxMw_a210839c-8eba-4d81-8640-514f671bca94">&#9746;</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934</span></td></tr></table></div><div style="margin-bottom:3pt;text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">For the quarterly period ended <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:DocumentPeriodEndDate" format="ixt:date-monthname-day-year-en" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8xMjI_c6a5848c-01d2-4436-8a19-c33136b57eef">March&#160;31, 2023</ix:nonNumeric></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">OR</span></div><div style="margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:474.00pt"><tr><td style="width:1.0pt"></td><td style="width:16.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:454.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:DocumentTransitionReport" format="ixt-sec:boolballotbox" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6M2RmZDFiNzc5MjM2NGRlY2IyOGU4NjY4M2E1ZmI5Y2IvdGFibGVyYW5nZTozZGZkMWI3NzkyMzY0ZGVjYjI4ZTg2NjgzYTVmYjljYl8wLTAtMS0xLTQzMDQxMw_7de9445b-dcbe-442a-b2e2-18f8a9372635">&#9744;</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:10pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934</span></div></td></tr></table></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">For the transition period from _____________ to ______________</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Commission file number <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityFileNumber" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDgz_ab339651-ce61-4b53-adc2-e0c15ef3843a">1-03480</ix:nonNumeric> </span></div><div style="margin-top:11pt;text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:18pt;font-weight:700;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityRegistrantName" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDg0_6effc0df-119c-46da-a411-9c80da048bf2">MDU RESOURCES GROUP INC</ix:nonNumeric> </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">(Exact name of registrant as specified in its charter)</span></div><div style="margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:357.75pt"><tr><td style="width:1.0pt"></td><td style="width:138.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:165.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityIncorporationStateCountryCode" format="ixt-sec:stateprovnameen" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6NzA4YjMyMTdiZWU2NGY3OWJiMmQ5NjkxMGQzMmQ1ZjQvdGFibGVyYW5nZTo3MDhiMzIxN2JlZTY0Zjc5YmIyZDk2OTEwZDMyZDVmNF8wLTAtMS0xLTQzMDQxMw_1c397a7d-c236-4b76-a650-6539c8c0cb0c">Delaware</ix:nonNumeric></span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityTaxIdentificationNumber" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6NzA4YjMyMTdiZWU2NGY3OWJiMmQ5NjkxMGQzMmQ1ZjQvdGFibGVyYW5nZTo3MDhiMzIxN2JlZTY0Zjc5YmIyZDk2OTEwZDMyZDVmNF8wLTItMS0xLTQzMDQxMw_14524c34-a778-47e9-98c8-366c492e5b8c">30-1133956</ix:nonNumeric></span></td></tr><tr style="height:23pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(State or other jurisdiction of<br/>incorporation or&#160;organization)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(I.R.S. Employer Identification No.)</span></td></tr></table></div><div style="text-align:center"><span><br/></span></div><div style="margin-top:3pt;text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityAddressAddressLine1" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDkw_18b84060-4521-4867-85db-f3f788f171af">1200 West Century Avenue</ix:nonNumeric> </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityAddressAddressLine2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDkx_6b363e67-5c63-40ec-b2a2-8c57914a00d8">P.O. Box 5650</ix:nonNumeric> </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityAddressCityOrTown" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDky_1efd8179-530e-493a-8ba8-e1bd4d08c77a">Bismarck</ix:nonNumeric>, <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityAddressStateOrProvince" format="ixt-sec:stateprovnameen" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDkz_397f12b8-508f-4d07-bd4d-ed4796b88024">North Dakota</ix:nonNumeric></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityAddressPostalZipCode" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDg1_75b07011-23e5-4a6d-a537-1544ccc8a087">58506-5650</ix:nonNumeric> </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">(Address of principal executive offices)</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">(Zip Code)</span></div><div style="margin-top:5pt;text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">(<ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:CityAreaCode" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDk0_93c27cb2-c61d-4c31-99fe-115fbb42569d">701</ix:nonNumeric>) <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:LocalPhoneNumber" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDg2_b5cd291f-0847-4162-90cd-fd161673ec3e">530-1000</ix:nonNumeric> </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">(Registrant's telephone number, including area code)</span></div><div style="margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Securities registered pursuant to Section 12(b) of the Act:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:510.00pt"><tr><td style="width:1.0pt"></td><td style="width:214.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:76.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:214.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:underline">Title of each class</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:underline">Trading symbol(s)</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:underline">Name of each exchange on which registered</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:Security12bTitle" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6ZThkYTZlY2ExZjY4NDc2MzhkMTE4ZDdmY2MyNjcyYmUvdGFibGVyYW5nZTplOGRhNmVjYTFmNjg0NzYzOGQxMThkN2ZjYzI2NzJiZV8xLTAtMS0xLTQzMDQxMw_e3ac021e-66cf-45d8-91b4-521c2c7c7f59">Common Stock, par value $1.00 per share</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:TradingSymbol" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6ZThkYTZlY2ExZjY4NDc2MzhkMTE4ZDdmY2MyNjcyYmUvdGFibGVyYW5nZTplOGRhNmVjYTFmNjg0NzYzOGQxMThkN2ZjYzI2NzJiZV8xLTEtMS0xLTQzMDQxMw_c811c9de-093a-411d-aad6-891d7ed99ba9">MDU</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:SecurityExchangeName" format="ixt-sec:exchnameen" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6ZThkYTZlY2ExZjY4NDc2MzhkMTE4ZDdmY2MyNjcyYmUvdGFibGVyYW5nZTplOGRhNmVjYTFmNjg0NzYzOGQxMThkN2ZjYzI2NzJiZV8xLTItMS0xLTQzMDQxMw_1a43027d-2d94-460c-bc0c-b608276f0cad">New York Stock Exchange</ix:nonNumeric></span></td></tr></table></div><div style="margin-top:1pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section&#160;13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12&#160;months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90&#160;days. <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityCurrentReportingStatus" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDg3_b6993a28-06fa-41dd-ac48-3ea64de18f1d">Yes</ix:nonNumeric> </span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:9pt;font-weight:400;line-height:140%">&#9746;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">&#160;No </span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:9pt;font-weight:400;line-height:140%">&#9744;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">.</span></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule&#160;405 of Regulation S-T (&#167;232.405 of this chapter) during the preceding 12&#160;months (or for such shorter period that the registrant was required to submit such files). <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityInteractiveDataCurrent" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDk1_92c50b5e-397c-44c9-80b1-349cacce5977">Yes</ix:nonNumeric>&#160;</span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:9pt;font-weight:400;line-height:140%">&#9746;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%"> No </span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:9pt;font-weight:400;line-height:140%">&#9744;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">.</span></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule&#160;12b-2 of the Exchange Act.</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:489.75pt"><tr><td style="width:1.0pt"></td><td style="width:102.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:208.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:120.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityFilerCategory" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6Njk2YmNkYTQ2ZTU0NGE1NDljMjc1NGUwM2VjMGNjM2IvdGFibGVyYW5nZTo2OTZiY2RhNDZlNTQ0YTU0OWMyNzU0ZTAzZWMwY2MzYl8wLTAtMS0xLTQzMDQxMw_da6ab3d4-9107-4edc-bb92-4658bde72c82">Large Accelerated Filer</ix:nonNumeric> </span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:5pt"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:9pt;font-weight:400;line-height:140%">&#9746;</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Accelerated Filer</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:5pt"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:9pt;font-weight:400;line-height:140%">&#9744;</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Non-Accelerated Filer </span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:5pt"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:9pt;font-weight:400;line-height:140%">&#9744;</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Smaller Reporting Company</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:5pt"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:9pt;font-weight:400;line-height:140%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntitySmallBusiness" format="ixt-sec:boolballotbox" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6Njk2YmNkYTQ2ZTU0NGE1NDljMjc1NGUwM2VjMGNjM2IvdGFibGVyYW5nZTo2OTZiY2RhNDZlNTQ0YTU0OWMyNzU0ZTAzZWMwY2MzYl8xLTMtMS0xLTQzMDQxMw_07e76878-0e0d-47e6-9bc5-4a972e77be38">&#9744;</ix:nonNumeric></span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Emerging Growth Company</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:5pt"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:9pt;font-weight:400;line-height:140%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityEmergingGrowthCompany" format="ixt-sec:boolballotbox" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6Njk2YmNkYTQ2ZTU0NGE1NDljMjc1NGUwM2VjMGNjM2IvdGFibGVyYW5nZTo2OTZiY2RhNDZlNTQ0YTU0OWMyNzU0ZTAzZWMwY2MzYl8yLTMtMS0xLTQzMDQxMw_0ffe0046-b01a-4cad-94bd-f43edf255123">&#9744;</ix:nonNumeric></span></div></td></tr></table></div><div style="margin-top:1pt;text-align:justify"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. </span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:9pt;font-weight:400;line-height:140%">&#9744;</span></div><div style="margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Indicate by check mark whether the registrant is a shell company (as defined in Rule&#160;12b-2 of the Exchange Act). Yes&#160;</span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:9pt;font-weight:400;line-height:140%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="dei:EntityShellCompany" format="ixt-sec:boolballotbox" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDg4_901be88c-4813-4db6-b590-2a22f3c70d8e">&#9744;</ix:nonNumeric></span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%"> No </span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:9pt;font-weight:400;line-height:140%">&#9746;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">.</span></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Indicate the number of shares outstanding of each of the issuer's classes of common stock, as of April&#160;27, 2023: <ix:nonFraction unitRef="shares" contextRef="i3748ec7b2352428c864f9ff793a93dae_I20230427" decimals="0" name="dei:EntityCommonStockSharesOutstanding" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDc0_0d82f9af-1c37-4711-9b72-4aa1942f82fd">203,638,373</ix:nonFraction> shares.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">1</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span><br/></span></div></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"></td><td style="width:463.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:45.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:17pt"><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:100%;text-decoration:underline">Index</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Page</span></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_10">Definitions</a></span></div></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_10">3</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_13">Introduction</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_13">5</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:justify"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_16">Part I -- Financial Information</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:6.75pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_19">Item 1. Financial Statements</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_19">6</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:20.25pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_22">Consolidated Statements of Income -- Three Months Ended March 31, 2023 and 2022</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_22">6</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:20.25pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_25">Consolidated Statements of Comprehensive Income -- Three Months Ended March </a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_25">31, 2023 and 2022</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_25">7</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:20.25pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_28">Consolidated Balance Sheets -- March 31, 2023 and 2022, and December&#160;31, 2022</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_28">8</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:20.25pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_31">Consolidated Statements of Equity -- Three Months Ended March 31, 2023 and 2022</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_31">9</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:20.25pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_34">Consolidated Statements of Cash Flows -- Three Months Ended March 31, 2023 and 2022</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_34">10</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:20.25pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_37">Notes to Consolidated Financial Statements</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_37">11</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_40">1. Basis of presentation</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_40">11</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_43">2. New accounting standards</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_43">12</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_46">3. Seasonality of operations</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_46">12</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_49">4. Receivables and allowance for expected credit losses</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_49">12</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_52">5. Inventories and natural gas in storage</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_52">13</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_55">6. Earnings per share</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_55">14</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_61">7. Accumulated other comprehensive loss</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_61">14</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_64">8. Revenue from contracts with customers</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_64">15</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_67">9. Business combinations</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_67">17</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_70">1</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_70">0</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_70">. Leases</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_70">17</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_73">1</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_73">1</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_73">. Goodwill and other intangible assets</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_73">18</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_76">1</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_76">2</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_76">. Regulatory assets and liabilities</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_76">19</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_1592">1</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_1592">3</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_1592">. Environmental allowances and obligations</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_79">20</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_79">1</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_79">4</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_79">. Fair value measurements</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_79">20</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_82">1</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_82">5</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_82">. Debt</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_82">23</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_85">1</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_85">6</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_85">. Cash flow information</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_85">24</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_88">1</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_88">7</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_88">. Business segment data</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_88">25</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_94">1</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_94">8</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_94">. Employee benefit plans</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_94">27</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_97">19. Regulatory matters</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_97">27</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_100">2</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_100">0</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_100">. Contingencies</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_100">28</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:36pt;text-indent:-4.5pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_103">2</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_103">1</a><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_103">. Subsequent event</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_103">30</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:6.75pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_106">Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_106">31</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:6.75pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_160">Item 3. Quantitative and Qualitative Disclosures About Market Risk</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_160">53</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:6.75pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_163">Item 4. Controls and Procedures</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_163">53</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_166">Part II -- Other Information</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#006ebf;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:6.75pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_169">Item 1. Legal Proceedings</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_169">54</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:6.75pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_172">Item 1A. Risk Factors</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_172">54</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:6.75pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_175">Item 2. Unregistered Sales of Equity Securities and Use of Proceeds</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_175">55</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:6.75pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_178">Item 4. Mine Safety Disclosures</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_178">55</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:6.75pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_181">Item 5. Other Information</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_181">55</a></span></div></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:6.75pt"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_184">Item 6. Exhibits</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_184">55</a></span></div></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_187">Exhibits Index</a></span></div></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_187">56</a></span></div></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_190">Signatures</a></span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_190">57</a></span></div></td></tr></table></div><div style="margin-top:6pt"><span><br/></span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">2</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_10"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:140%;text-decoration:underline">Definitions</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">The following abbreviations and acronyms used in this Form&#160;10-Q are defined below:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:511.50pt"><tr><td style="width:1.0pt"></td><td style="width:127.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:379.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:17pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Abbreviation or Acronym</span></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">2022 Annual Report</span></td><td colspan="3" style="padding:2px 1pt 2px 10pt;text-align:left;text-indent:-9pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Company's Annual Report on Form 10-K for the year ended December&#160;31, 2022</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">AFUDC</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Allowance for funds used during construction</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">ASC</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">FASB Accounting Standards Codification</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">ASU</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">FASB Accounting Standards Update</span></div></td></tr><tr style="height:24pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Big Stone Station</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">475-MW coal-fired electric generating facility near Big Stone City, South Dakota (22.7 percent ownership)</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Cascade</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Cascade Natural Gas Corporation, an indirect wholly owned subsidiary of MDU Energy Capital</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Centennial</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Centennial Energy Holdings, Inc., a direct wholly owned subsidiary of the Company</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Centennial Capital</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Centennial Holdings Capital LLC, a direct wholly owned subsidiary of Centennial</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Company</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">MDU Resources Group, Inc.</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">COVID-19</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Coronavirus disease 2019. </span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Coyote Creek</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Coyote Creek Mining Company, LLC, a subsidiary of The North American Coal Corporation</span></div></td></tr><tr style="height:24pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Coyote Station</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">427-MW coal-fired electric generating facility near Beulah, North Dakota (25&#160;percent ownership)</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">dk</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Decatherm</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Dodd-Frank Act</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Dodd-Frank Wall Street Reform and Consumer Protection Act</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">EPA</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">United States Environmental Protection Agency</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Exchange Act</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Securities Exchange Act of 1934, as amended</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">FASB</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Financial Accounting Standards Board</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">FERC</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Federal Energy Regulatory Commission</span></td></tr><tr style="height:24pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Fidelity</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Fidelity Exploration &amp; Production Company, a direct wholly owned subsidiary of WBI Holdings (previously referred to as the Company's exploration and production segment)</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">GAAP</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Accounting principles generally accepted in the United States of America</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">GHG</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Greenhouse gas</span></div></td></tr><tr style="height:24pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Grasslands Subsystem</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">A portion of WBI Energy Transmission's natural gas pipeline that runs from western North Dakota to north central Wyoming</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Intermountain</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Intermountain Gas Company, an indirect wholly owned subsidiary of MDU Energy Capital</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">IPUC</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Idaho Public Utilities Commission</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">IRA</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Inflation Reduction Act of 2022</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">IRS</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Internal Revenue Service</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Knife River</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Knife River Corporation, a direct wholly owned subsidiary of Centennial</span></div></td></tr><tr style="height:24pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Knife River Holding Company</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">A wholly owned subsidiary of the Company that was established in conjunction with the proposed separation of Knife River</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">kWh</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Kilowatt-hour</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">kV</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Kilovolt</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">LIBOR</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">London Inter-bank Offered Rate</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">MDU Construction Services</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">MDU Construction Services Group, Inc., a direct wholly owned subsidiary of Centennial</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">MDU Energy Capital</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">MDU Energy Capital, LLC, a direct wholly owned subsidiary of the Company</span></div></td></tr><tr style="height:39pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">MISO</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Midcontinent Independent System Operator, Inc., the organization that provides open-access transmission services and monitors the high-voltage transmission system in the Midwest United States and Manitoba, Canada and a southern United States region which includes much of Arkansas, Mississippi, and Louisiana.</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">MMcf</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Million cubic feet</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">MMdk</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Million dk</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Montana-Dakota</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Montana-Dakota Utilities Co., a direct wholly owned subsidiary of MDU Energy Capital</span></td></tr></table></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">3</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:511.50pt"><tr><td style="width:1.0pt"></td><td style="width:127.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:379.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">MTPSC</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Montana Public Service Commission</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">MW</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Megawatt</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">NDDEQ</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">North Dakota Department of Environmental Quality</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">NDPSC</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">North Dakota Public Service Commission</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">NERC</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">North American Electric Reliability Corporation</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Oil</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Includes crude oil and condensate</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">PHMSA</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Pipeline and Hazardous Materials Safety Administration</span></td></tr><tr style="height:33pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Regional Haze Rule</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">The EPA developed the Regional Haze Rule requiring states to develop and implement comprehensive plans to reduce human-caused regional haze in designated areas such as national parks and wilderness areas.</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">SDPUC</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">South Dakota Public Utilities Commission</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">SEC</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">United States Securities and Exchange Commission</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Securities Act</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Securities Act of 1933, as amended</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">SOFR</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Secured Overnight Financing Rate</span></td></tr><tr style="height:24pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">UA</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">United Association of Journeyman and Apprentices of the Plumbing and Pipefitting Industry of the United States of America and Canada</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">VIE</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Variable interest entity</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Washington DOE</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Washington State Department of Ecology</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">WBI Energy </span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">WBI Energy, Inc., an indirect wholly owned subsidiary of WBI Holdings</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">WBI Energy Transmission</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">WBI Energy Transmission, Inc., an indirect wholly owned subsidiary of WBI Holdings</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">WBI Holdings</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">WBI Holdings, Inc., a direct wholly owned subsidiary of Centennial</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">WUTC</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Washington Utilities and Transportation Commission</span></td></tr></table></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">4</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_13"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt;text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:140%;text-decoration:underline">Introduction</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's mission is to deliver superior value to stakeholders by providing essential infrastructure and services to America. The Company generates, transmits and distributes electricity and provides natural gas distribution, transportation and storage services that are regulated by state public service commissions and/or the FERC. The Company also provides construction services through its electrical and mechanical and transmission and distribution specialty contracting services, and provides construction materials and associated contracting services through aggregate mining and marketing of related products, such as ready-mix concrete, asphalt and asphalt oil.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Montana-Dakota was incorporated under the state laws of Delaware in 1924. The Company was incorporated under the state laws of Delaware in 2018. Upon the completion of an internal holding company reorganization, Montana-Dakota became a subsidiary of the Company. Its principal executive offices are located at 1200 West Century Avenue, P.O. Box&#160;5650, Bismarck, North Dakota 58506-5650, telephone (701)&#160;530-1000.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">As part of the Company's continuous review of its business, the Company announced strategic initiatives in 2022 that are expected to enhance its value. On August 4, 2022, the Company announced that its board of directors approved a plan to pursue the separation of Knife River, the construction materials and contracting segment, from the Company. The separation will result in two independent, publicly traded companies, MDU Resources Group, Inc. and Knife River Holding Company, and is expected to be completed on May 31, 2023, subject to certain conditions, including the SEC declaring the Registration Statement on Form 10 for Knife River Holding Company to be effective. On May 3, 2023, the Company's board of directors approved the separation and the distribution of approximately 90 percent of the issued and outstanding shares of Knife River Holding Company to the Company's stockholders. Stockholders of the Company will receive one share of Knife River Holding Company common stock for every four shares of the Company's common stock held on May 22, 2023, the record date for the distribution. The Company will retain approximately 10&#160;percent of Knife River Holding Company's common stock immediately following the separation with the intent to dispose of such shares within twelve months after the separation. Prior to completing the separation, the Company may adjust the percentage of Knife River Holding Company common stock to be distributed to the Company's stockholders and retained by the Company in response to market and other factors. The separation of Knife River is planned as a tax-free spinoff transaction to the Company&#8217;s stockholders for U.S. federal income tax purposes. More information on the separation and distribution can be found within the Form 10, which is not incorporated by reference herein. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's financial results for the first quarter ended March 31, 2023, include Knife River. Upon completion of the separation, the historical results of Knife River will be presented as discontinued operations in the Company's Consolidated Financial Statements. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On November 3, 2022, the Company announced its intention to create two pure-play publicly traded companies, one focused on regulated energy delivery and the other on construction materials, and that, to achieve this future structure, the Company's board of directors authorized management to commence a strategic review process of MDU Construction Services. The strategic review is underway and the Company anticipates completing the strategic review during the second quarter of 2023. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company is organized into five reportable business segments. These business segments include: electric, natural gas distribution, pipeline, construction materials and contracting, and construction services. The Company's business segments are determined based on the Company's method of internal reporting, which generally segregates the strategic business units due to differences in products, services and regulation. The internal reporting of these segments is defined based on the reporting and review process used by the Company's chief executive officer.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company, through its wholly owned subsidiary, MDU Energy Capital, owns Montana-Dakota, Cascade and Intermountain. The electric segment is comprised of Montana-Dakota while the natural gas distribution segment is comprised of Montana-Dakota, Cascade and Intermountain.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company, through its wholly owned subsidiary, Centennial, owns WBI Energy, Knife River, MDU Construction Services and Centennial Capital. WBI Energy is the pipeline segment, Knife River is the construction materials and contracting segment, MDU&#160;Construction Services is the construction services segment and Centennial Capital is reflected in the Other category.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">For more information on the Company's business segments, see Note 17 of the Notes to Consolidated Financial Statements.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">5</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_16"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%;text-decoration:underline">Part I -- Financial Information</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_19"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 1.&#160;Financial Statements</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_22"></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:498.75pt"><tr><td style="width:1.0pt"></td><td style="width:360.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0pt"></td><td style="width:66.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:66.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="9" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:11pt;text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:100%">MDU Resources Group, Inc.</span></div></td></tr><tr style="height:15pt"><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Consolidated Statements of Income</span></td></tr><tr style="height:12pt"><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:100%">(Unaudited)</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands, except per share amounts)</span></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Operating revenues:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:11.25pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric, natural gas distribution and regulated pipeline</span></div></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic9a00444214140589b7496f8a82478ea_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfOC0zLTEtMS00MzA0MTM_2cd9ec36-275e-4663-b97f-2fe86d459a2b">673,757</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibb4c25d2abfe4c7b8f0641d330dd8444_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfOC00LTEtMS00MzA0MTM_2b78bd9c-2b15-4adf-8652-61bfb84b426e">553,456</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Non-regulated pipeline, construction materials and contracting, construction services and other</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if59949d41ab0420a8ec1c686a51fe496_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfOS0zLTEtMS00MzA0MTM_47dd9c51-49c1-429e-bf62-2fb02c85ac87">1,063,580</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i94f522fd9d2542f59cde743eedc7bacb_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfOS00LTEtMS00MzA0MTM_a151ae06-581a-43b5-817c-d0743899a66d">863,103</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Total operating revenues&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTAtMy0xLTEtNDMwNDEz_a8c077e2-fe3b-4d2f-8688-8279fde9d20f">1,737,337</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTAtNC0xLTEtNDMwNDEz_4915d958-668a-403f-a91d-72a9e8455211">1,416,559</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Operating expenses:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operation and maintenance:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:15.75pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric, natural gas distribution and regulated pipeline</span></div></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic9a00444214140589b7496f8a82478ea_D20230101-20230331" decimals="-3" name="us-gaap:SellingGeneralAndAdministrativeExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTMtMy0xLTEtNDMwNDEz_f6eeb116-fbce-4adf-8cc7-e0a89da06d2a">101,866</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibb4c25d2abfe4c7b8f0641d330dd8444_D20220101-20220331" decimals="-3" name="us-gaap:SellingGeneralAndAdministrativeExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTMtNC0xLTEtNDMwNDEz_3991768d-d2cf-4096-aab0-2f22209071f7">97,665</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 16.75pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Non-regulated pipeline, construction materials and contracting, construction services and other</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if59949d41ab0420a8ec1c686a51fe496_D20230101-20230331" decimals="-3" name="us-gaap:SellingGeneralAndAdministrativeExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTQtMy0xLTEtNDMwNDEz_eda4ea8a-f294-4a87-8e9a-8dc88605b04d">1,002,876</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i94f522fd9d2542f59cde743eedc7bacb_D20220101-20220331" decimals="-3" name="us-gaap:SellingGeneralAndAdministrativeExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTQtNC0xLTEtNDMwNDEz_967a56c9-745f-46e7-a633-9539e4ae2bf1">810,232</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total operation and maintenance</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:SellingGeneralAndAdministrativeExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTUtMy0xLTEtNDMwNDEz_81ff0dc1-603c-4c9d-8a3f-7faa9c8e6000">1,104,742</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:SellingGeneralAndAdministrativeExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTUtNC0xLTEtNDMwNDEz_438d1c22-40c8-46e4-9058-bb4b7736b63a">907,897</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Purchased natural gas sold</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:UtilitiesOperatingExpenseGasAndPetroleumPurchased" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTYtMy0xLTEtNDMwNDEz_88edfdc9-95e6-4390-bde3-80f34a6f71d4">371,015</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:UtilitiesOperatingExpenseGasAndPetroleumPurchased" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTYtNC0xLTEtNDMwNDEz_e458102e-c86d-45c4-9fac-e2ee1846e18e">267,353</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Depreciation, depletion and amortization</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:DepreciationDepletionAndAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTctMy0xLTEtNDMwNDEz_a580628a-2cd7-4a5b-86fd-31c9d99f76de">81,862</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:DepreciationDepletionAndAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTctNC0xLTEtNDMwNDEz_8c40f937-069c-420f-a55c-44df712a603a">80,121</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes, other than income</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:TaxesExcludingIncomeAndExciseTaxes" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTgtMy0xLTEtNDMwNDEz_6f5307fe-9636-4144-aba8-7a345bec4862">80,890</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:TaxesExcludingIncomeAndExciseTaxes" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTgtNC0xLTEtNDMwNDEz_b78f2bce-401c-4f24-9797-09b348a25cbf">67,484</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric fuel and purchased power</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:UtilitiesOperatingExpensePurchasedPower" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTktMy0xLTEtNDMwNDEz_73a88db4-10c9-4c16-b1d5-e53b719c0950">24,356</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:UtilitiesOperatingExpensePurchasedPower" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTktNC0xLTEtNDMwNDEz_627a7731-441f-4402-b725-b9480db7a760">26,361</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Total operating expenses</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:OperatingExpenses" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjAtMy0xLTEtNDMwNDEz_48d79125-dd92-40a7-93f3-f2bd5b5e36b4">1,662,865</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:OperatingExpenses" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjAtNC0xLTEtNDMwNDEz_dcf0c899-e669-4694-992e-916b6ddf3d1d">1,349,216</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Operating income</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjEtMy0xLTEtNDMwNDEz_18b1a775-cbf7-47ac-a5bc-eba2393cb19b">74,472</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjEtNC0xLTEtNDMwNDEz_797f23a8-8627-4164-8f67-e6c130587465">67,343</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Other income (expense)</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:OtherNonoperatingIncomeExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjItMy0xLTEtNDMwNDEz_b58198a6-c9b1-4961-9b36-6b4d08e4676f">10,868</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherNonoperatingIncomeExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjItNC0xLTEtNDMwNDEz_6dc118f3-26ff-4c90-a84c-9213bbf60c9c">2,400</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Interest expense</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:InterestExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjMtMy0xLTEtNDMwNDEz_135abf51-9c6f-4dcb-bdb9-7ac759dd973c">38,020</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:InterestExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjMtNC0xLTEtNDMwNDEz_3876d668-ff72-4a4b-abfc-01fb44f65a53">25,260</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Income before income taxes</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjQtMy0xLTEtNDMwNDEz_c2870ebb-e0b1-49c1-8184-606ded9ebcf4">47,320</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjQtNC0xLTEtNDMwNDEz_3f09cb61-52c5-4e2f-91b1-67c1595c3b7c">39,683</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Income taxes</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjUtMy0xLTEtNDMwNDEz_0a633bf2-9ab0-44d2-a91a-715e7b97383a">8,977</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:IncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjUtNC0xLTEtNDMwNDEz_e4cf447d-706b-4f1d-aa13-6be01b02759c">7,950</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Income from continuing operations</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjYtMy0xLTEtNDMwNDEz_c94dcc3f-c5f9-44e2-b84d-a827333311d6">38,343</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjYtNC0xLTEtNDMwNDEz_20849358-8dec-4481-a249-75090f01efd3">31,733</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 10pt;text-align:left;text-indent:-9pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Discontinued operations, net of tax</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjctMy0xLTEtNDMwNDEz_8e454b58-f161-4f3d-9fca-4119061734c5">10</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjctNC0xLTEtNDMwNDEz_911ba2a6-cd43-4824-b617-36d3828f833d">30</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Net income</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjgtMy0xLTEtNDMwNDEz_6c974a09-b01f-4320-aff2-8ea92e35c346">38,353</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjgtNC0xLTEtNDMwNDEz_bc3a8bcc-14ed-4b24-bef6-e7caf5ac5022">31,763</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Earnings per share - basic:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income from continuing operations</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="2" name="us-gaap:IncomeLossFromContinuingOperationsPerBasicShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzAtMy0xLTEtNDMwNDEz_8edfdb8b-57fc-4bb1-a8d8-8a73542b7d99">.19</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="2" name="us-gaap:IncomeLossFromContinuingOperationsPerBasicShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzAtNC0xLTEtNDMwNDEz_65b214e4-adea-4456-b959-1d7428308c3d">.16</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Discontinued operations, net of tax</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="2" name="us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare" format="ixt:fixed-zero" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzEtMy0xLTEtNDMwNDEz_c185a052-5cfc-47f1-b7da-3277d3ee8257">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="2" name="us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare" format="ixt:fixed-zero" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzEtNC0xLTEtNDMwNDEz_34c37a63-b332-4e6f-8069-7c7d165397d9">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Earnings per share - basic</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzItMy0xLTEtNDMwNDEz_e9b6e2ee-9d6f-427f-afee-96b29cd46036">.19</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzItNC0xLTEtNDMwNDEz_58b36269-a65f-43ab-af2e-1464ec59aaf6">.16</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Earnings per share - diluted:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income from continuing operations</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="2" name="us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzQtMy0xLTEtNDMwNDEz_b66d18d7-a97d-4a80-8b0f-99d07b927769">.19</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="2" name="us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzQtNC0xLTEtNDMwNDEz_3248b482-ebcb-4da3-b7da-10e737064a84">.16</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Discontinued operations, net of tax</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="2" name="us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare" format="ixt:fixed-zero" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzUtMy0xLTEtNDMwNDEz_21e279f9-31ad-43f6-b09e-69e49684e34a">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="2" name="us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare" format="ixt:fixed-zero" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzUtNC0xLTEtNDMwNDEz_ee1c054d-a19a-440d-b7a5-c81e4ffb769d">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Earnings per share - diluted</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzYtMy0xLTEtNDMwNDEz_175245a2-6c3f-4415-987a-bdef878c96d8">.19</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzYtNC0xLTEtNDMwNDEz_042ecb32-fa44-409c-9cf7-30d8a1377f51">.16</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Weighted average common shares outstanding -&#160;basic</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzctMy0xLTEtNDMwNDEz_d91c6b2c-fd97-44d8-90e8-1dd9370e4e69">203,624</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzctNC0xLTEtNDMwNDEz_9a7462e8-8eca-4bdd-8b3d-1070517aaea0">203,351</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Weighted average common shares outstanding -&#160;diluted</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzgtMy0xLTEtNDMwNDEz_9f7c5c0e-c63f-4470-bd25-c4b76d38d2aa">203,910</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzgtNC0xLTEtNDMwNDEz_b8c2d38b-9cee-44fe-847f-cb25d878bf7c">203,391</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">6</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_25"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:408.00pt"><tr><td style="width:1.0pt"></td><td style="width:291.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:3.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:18pt"><td colspan="12" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:100%">MDU Resources Group, Inc.</span></td></tr><tr style="height:18pt"><td colspan="12" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Consolidated Statements of Comprehensive Income</span></td></tr><tr style="height:15pt"><td colspan="12" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:100%">(Unaudited)</span></td></tr><tr style="height:21pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:14pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td></tr><tr style="height:14pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Net income</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfNy00LTEtMS00MzA0MTM_e855c670-0844-4297-a392-102b5e50389a">38,353</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfNy01LTEtMS00MzA0MTM_9bb0bc0f-b5af-4f9a-8c45-536115129f48">31,763</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Other comprehensive income:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td></tr><tr style="height:30pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reclassification adjustment for loss on derivative instruments included in net income, net of tax of $<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfOS0wLTEtMS00MzA0MTMvdGV4dHJlZ2lvbjpkNmNhMDQ2OGM0NDk0M2MwYjAxN2NjNWMwNjY4YWI4Ml8xNDY_030f34f3-dc38-429a-94e4-b595f46e439e">11</ix:nonFraction> and $<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfOS0wLTEtMS00MzA0MTMvdGV4dHJlZ2lvbjpkNmNhMDQ2OGM0NDk0M2MwYjAxN2NjNWMwNjY4YWI4Ml8xNTM_5a6bc080-7fab-4dce-a473-05d16336a468">36</ix:nonFraction> for the three months ended in 2023 and 2022, respectively</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfOS00LTEtMS00MzA0MTM_d477f958-7c7c-401d-a2d5-2560daaac1cd">34</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfOS01LTEtMS00MzA0MTM_37d9696c-9dea-4803-a0d9-b3fe48470eac">112</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Postretirement liability adjustment:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td></tr><tr style="height:30pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of postretirement liability losses included in net periodic benefit credit, net of tax of $<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTEtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246MWNmNzNmOTdjMDY5NDE0N2E1NmRlYzk2ZTNhMjMzOWFfMTQ4_e7f5ccd6-a7c0-40f5-b2fb-52f143e8a23a">34</ix:nonFraction> and $<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTEtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246MWNmNzNmOTdjMDY5NDE0N2E1NmRlYzk2ZTNhMjMzOWFfMTU1_a2f62546-1280-4638-b988-fcdf0d3f7dd7">164</ix:nonFraction> for the three months ended in 2023 and 2022, respectively</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTEtNC0xLTEtNDMwNDEz_e527dd06-627e-4380-a725-21e5d931b645">100</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTEtNS0xLTEtNDMwNDEz_a55e9a84-16fe-4c8c-9d8b-8ca0139f9841">445</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net unrealized gain (loss) on available-for-sale investments:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td></tr><tr style="height:30pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net unrealized gain (loss) on available-for-sale investments arising during the period, net of tax of $<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTUtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246Y2ZjNzAzNzEyNzhkNDQyNWI5MDhhYTdlYTA2MDViMmFfMTQw_dfd22ca8-5077-4446-ac5e-464182dc64b3">19</ix:nonFraction> and $(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTUtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246Y2ZjNzAzNzEyNzhkNDQyNWI5MDhhYTdlYTA2MDViMmFfMTQ3_f9ec075c-d6d0-478c-b5b8-776222f548ec">85</ix:nonFraction>) for the three months ended in 2023 and 2022, respectively</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTUtNC0xLTEtNDMwNDEz_741841ec-2e96-4aaa-8dbf-1692f6639c99">70</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTUtNS0xLTEtNDMwNDEz_f6410551-6f15-442e-a1b3-3da87c779457">320</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:30pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reclassification adjustment for loss on available-for-sale investments included in net income, net of tax of $<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YjVjZjQ5YmY3M2JkNDUxMThjYWJlMzdjOTE0NDkzYTJfMTU0_bc3ef84e-26ea-410a-bf88-aab23b0b54c7">3</ix:nonFraction> and $<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YjVjZjQ5YmY3M2JkNDUxMThjYWJlMzdjOTE0NDkzYTJfMTYx_df06e172-1685-49db-85de-95db772867ad">8</ix:nonFraction> for the three months ended in 2023 and 2022, respectively</span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTYtNC0xLTEtNDMwNDEz_16cdd9cf-0496-4ab2-8e8a-a636cb77cd77">13</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTYtNS0xLTEtNDMwNDEz_4081d4c8-276b-4920-ad5e-a6f38400eab9">32</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net unrealized gain (loss) on available-for-sale investments</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTctNC0xLTEtNDMwNDEz_8cf6a3c3-e566-4251-ad4d-9e82fe237e3f">83</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTctNS0xLTEtNDMwNDEz_c611af6f-033d-4459-9698-aaaf38fa76e7">288</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other comprehensive income</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTgtNC0xLTEtNDMwNDEz_95b3f530-385a-4290-aef9-55c54f8e3ad5">217</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTgtNS0xLTEtNDMwNDEz_c7c69b17-bd19-49df-9819-47184537da37">269</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Comprehensive income attributable to common stockholders</span></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:ComprehensiveIncomeNetOfTax" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTktNC0xLTEtNDMwNDEz_c49941b1-a6ce-4cdc-893b-356ce108a0d1">38,570</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:ComprehensiveIncomeNetOfTax" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTktNS0xLTEtNDMwNDEz_d8848c4b-0371-46b4-bed3-3b4189aaaa13">32,032</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">7</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_28"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"></td><td style="width:274.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:76.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:76.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:76.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="12" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:100%">MDU Resources Group, Inc.</span></td></tr><tr style="height:15pt"><td colspan="12" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Consolidated Balance Sheets</span></td></tr><tr style="height:12pt"><td colspan="12" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:100%">(Unaudited)</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Assets</span></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:6.5pt;font-weight:400;line-height:100%">(In thousands, except shares and per share amounts)</span></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Current assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Cash and cash equivalents</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNi0xLTEtMS00MzA0MTM_e6dc3ae4-90f2-4a0b-b16a-0e88d52f6c10">93,189</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNi0yLTEtMS00MzA0MTM_4a2d7a39-40f0-40ab-9960-dd3317234da8">64,904</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNi0zLTEtMS00MzA0MTM_c7ab49bb-1f7e-48c1-b272-8503adca1081">80,517</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Receivables, net</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:ReceivablesNetCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNy0xLTEtMS00MzA0MTM_e71affcd-ed8a-49a6-9755-cca0f3bbff7a">1,291,949</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:ReceivablesNetCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNy0yLTEtMS00MzA0MTM_82fd1532-a84f-41fb-a223-99a31bf4ceb8">948,024</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:ReceivablesNetCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNy0zLTEtMS00MzA0MTM_b4614270-11b8-466c-b3fc-80fad3832b89">1,305,642</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Inventories</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:InventoryNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfOC0xLTEtMS00MzA0MTM_9da3cca8-b721-461d-959c-e25a5a064597">425,834</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:InventoryNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfOC0yLTEtMS00MzA0MTM_e119f9c9-b740-4b9b-bf85-5855761c6d7f">380,316</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:InventoryNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfOC0zLTEtMS00MzA0MTM_b5b7efe4-845a-4f86-8c90-2ea0293a5e7f">387,525</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Current regulatory assets</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfOS0xLTEtMS00MzA0MTM_8fb89dca-830e-4f49-8b57-d021dab94a8e">216,318</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfOS0yLTEtMS00MzA0MTM_59d0b634-0158-44ed-b808-163f4b41232c">89,078</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfOS0zLTEtMS00MzA0MTM_22e05017-fa35-435f-8f0b-a8ab7494f7ee">165,092</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Prepayments and other current assets</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:OtherAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTAtMS0xLTEtNDMwNDEz_c18ec45d-dab4-475f-a817-ff051facf27b">81,424</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:OtherAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTAtMi0xLTEtNDMwNDEz_76f3f79b-366b-4f58-9c11-8dcc212e308c">89,586</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:OtherAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTAtMy0xLTEtNDMwNDEz_59b3951d-778f-45be-a352-870738c373fc">72,972</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Total current assets</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:AssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTEtMS0xLTEtNDMwNDEz_e3f3347d-87de-4622-b745-6b563ce35437">2,108,714</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:AssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTEtMi0xLTEtNDMwNDEz_9c4fdc5a-d972-42e2-bc11-ccca1dd4463b">1,571,908</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:AssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTEtMy0xLTEtNDMwNDEz_d9e50a97-8fcb-48e7-8b13-9c0c7eb18840">2,011,748</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Noncurrent assets:</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Property, plant and equipment</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:PropertyPlantAndEquipmentGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTMtMS0xLTEtNDMwNDEz_8b7ac5cd-97a3-4ec8-883e-5c92d70d4d27">9,475,608</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:PropertyPlantAndEquipmentGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTMtMi0xLTEtNDMwNDEz_a6834de7-bebc-4c42-a445-9e96d4b097ea">8,958,600</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:PropertyPlantAndEquipmentGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTMtMy0xLTEtNDMwNDEz_cefe4002-5027-443e-ac69-9d6ed11d9d02">9,364,038</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Less accumulated depreciation, depletion and amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTQtMS0xLTEtNDMwNDEz_5bc17d31-b8ac-494c-ac47-d994f977a4c8">3,322,894</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTQtMi0xLTEtNDMwNDEz_7baa3fcd-0afb-4b9b-841c-7425fab39764">3,158,091</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTQtMy0xLTEtNDMwNDEz_4d3b0bfa-ac84-4e92-97ee-a2dd31026446">3,272,493</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Net property, plant and equipment</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:PropertyPlantAndEquipmentNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTUtMS0xLTEtNDMwNDEz_d62f433a-f070-4945-9065-6f1aad63082f">6,152,714</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:PropertyPlantAndEquipmentNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTUtMi0xLTEtNDMwNDEz_3a0f123a-1a15-4e3b-ab1f-2a18f379404e">5,800,509</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:PropertyPlantAndEquipmentNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTUtMy0xLTEtNDMwNDEz_a5f86c7c-3260-43d9-b57c-8394b356b71d">6,091,545</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Goodwill</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTYtMS0xLTEtNDMwNDEz_d8e794df-1130-4f37-96dd-78d6f3f79931">763,500</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTYtMi0xLTEtNDMwNDEz_6fb3d2b0-0ce2-4b4f-9f4c-1ef310e8c872">763,262</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTYtMy0xLTEtNDMwNDEz_3f0ec6b7-7a12-48c8-b040-b3b37fea10ef">763,500</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Other intangible assets, net</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTctMS0xLTEtNDMwNDEz_2e390aef-6a65-4e0c-9992-2c57a2596c82">16,334</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTctMi0xLTEtNDMwNDEz_992a42bb-0360-47a4-85c0-8fb76073e190">21,389</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTctMy0xLTEtNDMwNDEz_10fac177-a7f3-4b66-b3a5-278a1334da58">17,532</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Regulatory assets</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTgtMS0xLTEtNDMwNDEz_6d842ffd-86df-484c-8b1d-7558d294d0db">349,500</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTgtMi0xLTEtNDMwNDEz_14638b7c-657e-4847-a690-27855e7e9cb5">359,228</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTgtMy0xLTEtNDMwNDEz_14df9b9e-0591-4d29-94c7-a9b70731bac1">329,659</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Investments</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LongTermInvestments" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTktMS0xLTEtNDMwNDEz_91b412f8-ba84-4a74-9813-8741bb65a521">172,467</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:LongTermInvestments" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTktMi0xLTEtNDMwNDEz_aacf7619-b959-47f3-ad18-5b36fea08aae">174,555</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:LongTermInvestments" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTktMy0xLTEtNDMwNDEz_3051ce6b-ca02-42a0-b4cb-1d9f6fd9ebb9">161,913</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Operating lease right-of-use assets</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:OperatingLeaseRightOfUseAsset" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjAtMS0xLTEtNDMwNDEz_051f5e8f-8a28-4f94-ad61-b2fa20daa944">118,052</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:OperatingLeaseRightOfUseAsset" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjAtMi0xLTEtNDMwNDEz_524400fa-b0b3-46ff-aa66-5b66c945cb4e">119,845</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:OperatingLeaseRightOfUseAsset" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjAtMy0xLTEtNDMwNDEz_645d6f12-ac6e-40e3-bcd3-5f7e792ec54a">119,375</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:OtherAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjEtMS0xLTEtNDMwNDEz_1a8b35df-d4df-4442-a09c-e2f6b3e0e5f0">161,306</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:OtherAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjEtMi0xLTEtNDMwNDEz_574d1721-0ae4-40c4-a522-59c9a14c71c8">160,019</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:OtherAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjEtMy0xLTEtNDMwNDEz_da53c4f8-f5c9-4017-83ad-17470d36de23">165,509</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Total noncurrent assets&#160;</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:AssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjItMS0xLTEtNDMwNDEz_656a294c-2156-4f07-8870-71c38d98f21b">7,733,873</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:AssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjItMi0xLTEtNDMwNDEz_103d3cad-835e-45bb-8ee1-37d5452e53fe">7,398,807</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:AssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjItMy0xLTEtNDMwNDEz_6893145f-8bc4-4ca1-911a-080cba12042a">7,649,033</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Total assets</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:Assets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjMtMS0xLTEtNDMwNDEz_ccc86b4d-8509-43e4-b934-7006e985307c">9,842,587</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:Assets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjMtMi0xLTEtNDMwNDEz_2cb4c403-1091-4ca9-b1b9-bda7fbf28c13">8,970,715</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:Assets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjMtMy0xLTEtNDMwNDEz_6872226c-aba7-429b-a543-38c96c1dc8d5">9,660,781</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Liabilities and Stockholders' Equity</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Current liabilities:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Short-term borrowings</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:ShortTermBorrowings" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjYtMS0xLTEtNDMwNDEz_538d87e9-a462-4f50-abd0-c07300106184">501,500</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:ShortTermBorrowings" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjYtMi0xLTEtNDMwNDEz_f962077a-2a55-476f-afbb-c9ae827416ae">99,958</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:ShortTermBorrowings" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjYtMy0xLTEtNDMwNDEz_5d5098fd-a2d2-4f69-925d-7a6a44a02e80">246,500</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Long-term debt due within one year</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LongTermDebtCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjctMS0xLTEtNDMwNDEz_697a84b6-217f-4a6f-a901-48cb9d5d6125">78,031</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:LongTermDebtCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjctMi0xLTEtNDMwNDEz_c693dd47-9d02-4520-8060-551a14d19d78">147,953</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:LongTermDebtCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjctMy0xLTEtNDMwNDEz_d3affd18-e604-43eb-b4d1-4f0cc1e28a0d">78,031</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Accounts payable</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:AccountsPayableCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjgtMS0xLTEtNDMwNDEz_d851fed3-c80d-417a-8d0e-1fa793fd5104">547,188</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:AccountsPayableCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjgtMi0xLTEtNDMwNDEz_bc6793e0-f671-4781-84ba-66acfe7eeb71">449,746</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:AccountsPayableCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjgtMy0xLTEtNDMwNDEz_9743d956-980e-4a6d-8c23-2c32bd11e7ea">657,168</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Taxes payable</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:TaxesPayableCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjktMS0xLTEtNDMwNDEz_24af8b8d-ac25-4faf-b7f3-d991c88cff9d">73,914</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:TaxesPayableCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjktMi0xLTEtNDMwNDEz_a468f4b6-4084-4835-b97a-24effa04a822">90,572</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:TaxesPayableCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjktMy0xLTEtNDMwNDEz_da6fdc6d-4975-4970-9300-5aa3b3af7a7c">70,810</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Dividends payable</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:DividendsPayableCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzAtMS0xLTEtNDMwNDEz_96e1a985-50c5-411d-adbd-13b927f8862b">45,306</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:DividendsPayableCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzAtMi0xLTEtNDMwNDEz_277873f5-970f-4343-8fc6-1f9dbe46d02a">44,229</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:DividendsPayableCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzAtMy0xLTEtNDMwNDEz_aa09892c-17ac-407e-bc86-7d6789a3700c">45,245</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Accrued compensation</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzEtMS0xLTEtNDMwNDEz_b8d3e202-ba8d-4ed2-a97d-a9c947711074">65,509</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzEtMi0xLTEtNDMwNDEz_3f4e1926-5d88-407c-824b-becaba169ba6">64,796</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzEtMy0xLTEtNDMwNDEz_50327d22-ff29-4931-a405-6bea29260fbb">88,662</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Operating lease liabilities due within one year</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:OperatingLeaseLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzItMS0xLTEtNDMwNDEz_f1dfa443-22bb-47f0-a8c0-b544fdc1116f">34,975</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:OperatingLeaseLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzItMi0xLTEtNDMwNDEz_f129d843-2a7d-446d-8bf4-6e7dba80d51a">34,618</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:OperatingLeaseLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzItMy0xLTEtNDMwNDEz_cad4f2d7-44b1-4414-a9a4-24c911e7010f">34,516</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Regulatory liabilities due within one year</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzMtMS0xLTEtNDMwNDEz_912b8332-8874-46e3-bf73-476eceb3e0fc">44,395</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzMtMi0xLTEtNDMwNDEz_c96b0789-3e8e-44ad-a4f9-5ed4705b53ab">31,186</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzMtMy0xLTEtNDMwNDEz_e224b622-f073-448c-9473-55c0cb2d213f">26,440</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Other accrued liabilities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:OtherLiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzQtMS0xLTEtNDMwNDEz_72558a4a-4d2c-48db-8b30-424dfffa1355">245,511</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:OtherLiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzQtMi0xLTEtNDMwNDEz_4439c837-9c6d-4d1e-bcd4-337066bccf4a">203,670</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:OtherLiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzQtMy0xLTEtNDMwNDEz_81ceacc3-e297-4ee3-bd1a-82f9e9104260">232,231</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Total current liabilities&#160;</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzUtMS0xLTEtNDMwNDEz_39bdd78e-159c-4d26-8d44-bb248b1e5d64">1,636,329</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:LiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzUtMi0xLTEtNDMwNDEz_5e3c13c6-808a-41b8-821c-c55bae7d2f02">1,166,728</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:LiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzUtMy0xLTEtNDMwNDEz_fc9ec01c-c1dd-4ba5-b205-3ccfab79fd49">1,479,603</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Noncurrent liabilities:</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Long-term debt</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LongTermDebtNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzctMS0xLTEtNDMwNDEz_ea90c9c1-74b4-43dd-9be2-b1001e4df294">2,769,037</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:LongTermDebtNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzctMi0xLTEtNDMwNDEz_ca4aa5d6-13fd-4442-a52b-2bda004fc9f8">2,599,810</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:LongTermDebtNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzctMy0xLTEtNDMwNDEz_cb3f36ed-4e4c-4735-9bea-c9687c4e49aa">2,763,394</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Deferred income taxes</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:DeferredIncomeTaxLiabilitiesNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzgtMS0xLTEtNDMwNDEz_a3b49ce7-78bf-41af-82a7-6d0ca57d375c">642,069</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:DeferredIncomeTaxLiabilitiesNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzgtMi0xLTEtNDMwNDEz_aa8792ea-1490-4cda-8287-af78f530b3af">587,940</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:DeferredIncomeTaxLiabilitiesNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzgtMy0xLTEtNDMwNDEz_ee39a710-8810-4a85-b1ce-bbcf0cda255a">631,303</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Asset retirement obligations</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:AssetRetirementObligationsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzktMS0xLTEtNDMwNDEz_c3c3ce29-e08d-4291-92f0-b4dbe2388b28">409,547</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:AssetRetirementObligationsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzktMi0xLTEtNDMwNDEz_2dade08d-85b6-4955-937b-b5a0dd1e51ea">463,080</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:AssetRetirementObligationsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzktMy0xLTEtNDMwNDEz_3b1b91dc-b018-44ec-9dad-9d6c1601d2d6">405,885</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Regulatory liabilities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDAtMS0xLTEtNDMwNDEz_e1077b0c-39bc-4e8c-a9d8-e9ac52712ec5">454,669</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDAtMi0xLTEtNDMwNDEz_e882b068-c875-482f-be55-fc10a70304cd">433,628</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDAtMy0xLTEtNDMwNDEz_2b61e56d-c105-4406-804a-7f6be69f80c0">448,454</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Operating lease liabilities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:OperatingLeaseLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDEtMS0xLTEtNDMwNDEz_519f09a5-07f0-4c41-95b2-c3e2fc49d54b">83,632</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:OperatingLeaseLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDEtMi0xLTEtNDMwNDEz_efe2c5bd-f92a-4aed-95ce-9fca64d827c2">85,874</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:OperatingLeaseLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDEtMy0xLTEtNDMwNDEz_72b5d0e7-eafc-4995-9438-0ab8431c07bb">85,534</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:OtherLiabilitiesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDItMS0xLTEtNDMwNDEz_f08f892a-2435-41e8-abe5-dc9bceeade5a">271,922</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:OtherLiabilitiesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDItMi0xLTEtNDMwNDEz_8c129ae3-90f6-49e4-9ce8-9229591d547b">272,937</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:OtherLiabilitiesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDItMy0xLTEtNDMwNDEz_3e6149bc-785a-455f-8d5e-7501b467ce22">259,479</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Total noncurrent liabilities&#160;</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LiabilitiesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDMtMS0xLTEtNDMwNDEz_32a4415b-d41c-4f25-8738-f642fae2e16e">4,630,876</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:LiabilitiesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDMtMi0xLTEtNDMwNDEz_16e853d2-864f-4d5c-8b2b-da6a5557a195">4,443,269</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:LiabilitiesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDMtMy0xLTEtNDMwNDEz_623c6fa8-62c2-4593-9794-53b31b5ec8aa">4,594,049</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Commitments and contingencies</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" xsi:nil="true" name="us-gaap:CommitmentsAndContingencies" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDQtMS0xLTEtNDMwNDEz_75187fb9-47d4-4fca-bbbc-c88f42e2baa4"></ix:nonFraction></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" xsi:nil="true" name="us-gaap:CommitmentsAndContingencies" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDQtMi0xLTEtNDMwNDEz_bb8788b1-a469-4b2e-968c-c3e319acf3e5"></ix:nonFraction></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" xsi:nil="true" name="us-gaap:CommitmentsAndContingencies" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDQtMy0xLTEtNDMwNDEz_3a8d1fce-d48e-4210-a90b-d3888878a7a7"></ix:nonFraction></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Stockholders' equity</span><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">:</span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:36pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:6.75pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Common stock</span></div><div style="padding-left:6.75pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Authorized - <ix:nonFraction unitRef="shares" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="0" name="us-gaap:CommonStockSharesAuthorized" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfMzA_559d9f42-413e-46cc-ae92-24d5de2897e9"><ix:nonFraction unitRef="shares" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="0" name="us-gaap:CommonStockSharesAuthorized" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfMzA_aca1c4c8-a844-4c27-a190-ac67c453ce64"><ix:nonFraction unitRef="shares" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="0" name="us-gaap:CommonStockSharesAuthorized" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfMzA_de89e267-0686-4e6f-b3af-d541da2134ce">500,000,000</ix:nonFraction></ix:nonFraction></ix:nonFraction> shares, $<ix:nonFraction unitRef="usdPerShare" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="2" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfNDE_9702a9eb-7848-4357-bcf7-beb2a3111d1f"><ix:nonFraction unitRef="usdPerShare" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="2" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfNDE_c01efad2-7407-4e71-ae52-bc7485cad555"><ix:nonFraction unitRef="usdPerShare" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="2" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfNDE_e608682c-79da-4428-806b-3447b550d69c">1.00</ix:nonFraction></ix:nonFraction></ix:nonFraction> par value</span></div><div style="padding-left:6.75pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Shares issued - <ix:nonFraction unitRef="shares" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="0" name="us-gaap:CommonStockSharesIssued" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfNzA_0e538eea-7d48-482b-9214-30386914863a">204,162,814</ix:nonFraction> at March&#160;31, 2023, <ix:nonFraction unitRef="shares" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="0" name="us-gaap:CommonStockSharesIssued" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfODA_1d006743-d63f-4309-8ceb-f8c54e3ab67f">203,889,661</ix:nonFraction> at</span></div><div style="padding-left:6.75pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">March&#160;31, 2022 and <ix:nonFraction unitRef="shares" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="0" name="us-gaap:CommonStockSharesIssued" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfOTM_2e78c13d-0ef7-4f4e-bab9-5851c99f611c">204,162,814</ix:nonFraction> at December&#160;31, 2022</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:CommonStockValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMS0xLTEtNDMwNDEz_52d6a9f3-e3d5-478f-85d6-0c2e789637d3">204,163</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:CommonStockValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMi0xLTEtNDMwNDEz_ef76ca17-192d-4df3-8380-e3813e825e62">203,889</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:CommonStockValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMy0xLTEtNDMwNDEz_f7ab27e8-1f89-492f-84ea-40d92e6d78c1">204,163</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Other paid-in capital</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:AdditionalPaidInCapitalCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDctMS0xLTEtNDMwNDEz_1b5cdf3c-7157-4233-98fa-2c58b0bb2b11">1,461,294</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:AdditionalPaidInCapitalCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDctMi0xLTEtNDMwNDEz_50f4bc15-04e1-4c32-a149-e2cddcc7dc60">1,451,464</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:AdditionalPaidInCapitalCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDctMy0xLTEtNDMwNDEz_ba9d5c96-3d2d-47d1-b0bd-83a46fbc513d">1,466,037</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Retained earnings</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:RetainedEarningsAccumulatedDeficit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDgtMS0xLTEtNDMwNDEz_b4de6269-7afb-4245-910f-123c98646368">1,943,917</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:RetainedEarningsAccumulatedDeficit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDgtMi0xLTEtNDMwNDEz_dbf56168-22d2-4cfb-849f-786aa069b285">1,749,726</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:RetainedEarningsAccumulatedDeficit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDgtMy0xLTEtNDMwNDEz_579d052d-e677-4eb2-96ed-b70df1af7c8e">1,951,138</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Accumulated other comprehensive loss</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" sign="-" name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDktMS0xLTEtNDMwNDEz_8b042ee0-c3bd-4f52-8f30-1967d8b281a5">30,366</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" sign="-" name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDktMi0xLTEtNDMwNDEz_099792cf-6436-4888-9e6d-6c822c6b31e3">40,735</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" sign="-" name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDktMy0xLTEtNDMwNDEz_39a9f70c-f18a-463c-80dd-a1e2aa0472eb">30,583</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:6.75pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Treasury stock at cost - <ix:nonFraction unitRef="shares" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="0" name="us-gaap:TreasuryStockCommonShares" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTAtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246MTU2YWY2MTJjMzZmNDFkN2JiNWFlNjg1YjY4OGI1ZDNfMjk_1222737e-ed4a-436f-9a51-d9d5618076fa"><ix:nonFraction unitRef="shares" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="0" name="us-gaap:TreasuryStockCommonShares" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTAtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246MTU2YWY2MTJjMzZmNDFkN2JiNWFlNjg1YjY4OGI1ZDNfMjk_3c2e5d84-7d5a-494b-9748-f96fcfa5e501"><ix:nonFraction unitRef="shares" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="0" name="us-gaap:TreasuryStockCommonShares" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTAtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246MTU2YWY2MTJjMzZmNDFkN2JiNWFlNjg1YjY4OGI1ZDNfMjk_ce73fb13-f0dc-47f6-9089-f06b642dde58">538,921</ix:nonFraction></ix:nonFraction></ix:nonFraction> shares</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:TreasuryStockCommonValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTAtMS0xLTEtNDMwNDEz_57d7742f-1b10-4f13-974b-0a878f954e1a">3,626</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:TreasuryStockCommonValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTAtMi0xLTEtNDMwNDEz_79bbd2ae-cb5b-4d44-8e45-59d27679ff03">3,626</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:TreasuryStockCommonValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTAtMy0xLTEtNDMwNDEz_308dad86-2d4d-4e15-b3cf-2e1f71f19bdd">3,626</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Total stockholders' equity</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTEtMS0xLTEtNDMwNDEz_f200dfbc-78fd-45b6-83dc-ecbf1038553d">3,575,382</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTEtMi0xLTEtNDMwNDEz_53ecd281-aac1-41ea-90ef-22cac9628434">3,360,718</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTEtMy0xLTEtNDMwNDEz_fe3f3dd6-f7a9-4c69-aa85-4c84a111c7b6">3,587,129</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">Total liabilities and stockholders' equity&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LiabilitiesAndStockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTItMS0xLTEtNDMwNDEz_4082840b-b4ee-4f77-83bb-352c30e2efdb">9,842,587</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:LiabilitiesAndStockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTItMi0xLTEtNDMwNDEz_32c85600-0fe0-4f0b-97a9-5b9dc5b3b8be">8,970,715</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:LiabilitiesAndStockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTItMy0xLTEtNDMwNDEz_0dbd0b1e-b070-45d2-9b28-09beb0db9f78">9,660,781</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">8</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_31"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"></td><td style="width:136.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:43.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:49.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:49.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:40.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:34.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="27" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:100%">MDU Resources Group, Inc.</span></td></tr><tr style="height:15pt"><td colspan="27" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Consolidated Statements of Equity</span></td></tr><tr style="height:12pt"><td colspan="27" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:100%">(Unaudited)</span></td></tr><tr style="height:9pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Other<br/>Paid-in<br/>Capital</span></td><td colspan="3" rowspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Retained Earnings</span></td><td colspan="3" rowspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Accumu-lated<br/>Other<br/>Compre-hensive<br/>Loss</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:30pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Common Stock</span></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Treasury Stock</span></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Shares</span></td><td colspan="3" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Amount</span></td><td colspan="3" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Shares</span></td><td colspan="3" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Amount</span></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="24" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands, except shares)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">At December&#160;31, 2022</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i60082d98db2342ef942359c5aeba1eb4_I20221231" decimals="0" name="us-gaap:CommonStockSharesIssued" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy0xLTEtMS00MzA0MTM_bc9fb8f8-9016-4c1d-9c87-be9270793e19">204,162,814</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i60082d98db2342ef942359c5aeba1eb4_I20221231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy0yLTEtMS00MzA0MTM_55a1300e-0bba-46bb-bab2-d5906677f100">204,163</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7596e7e2a99944928e1dbc254311781c_I20221231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy0zLTEtMS00MzA0MTM_15db45cb-d88f-435e-bf5e-e363ef5dd8c1">1,466,037</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9ed0e30811d645bfb3bc40ddf6843185_I20221231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy00LTEtMS00MzA0MTM_85805691-7051-4b9f-9db9-25ae72903cb0">1,951,138</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i7a2f0d767d974d438ec3da1f2371b71e_I20221231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy01LTEtMS00MzA0MTM_88dd70ea-6636-4d80-91ee-3c1679052b63">30,583</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="i4d4a7e6d22d74ad0b70714bb13120e5f_I20221231" decimals="0" name="us-gaap:TreasuryStockCommonShares" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy02LTEtMS00MzA0MTM_48908ff6-4e7e-435f-88dd-1a32d096a2b8">538,921</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i4d4a7e6d22d74ad0b70714bb13120e5f_I20221231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy03LTEtMS00MzA0MTM_e6a6595f-2c31-419b-893a-92ca583391d1">3,626</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy04LTEtMS00MzA0MTM_569a6752-9da3-4c03-ac43-c76e66124ce3">3,587,129</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:11.25pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Net income </span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i20170e714dbc46c38fee4a78c524f326_D20230101-20230331" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfOC00LTEtMS00MzA0MTM_8b3cf618-5b09-4eba-860e-8f9244f9098f">38,353</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfOC04LTEtMS00MzA0MTM_c54e09f7-aecf-4140-abce-47ccafbb2d87">38,353</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:11.25pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Other comprehensive income</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6642ff618d1f429299bd4722fca2eebc_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfOS01LTEtMS00MzA0MTM_9feb7eda-2b30-4822-98ed-d9167622f1e7">217</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfOS04LTEtMS00MzA0MTM_379237e4-e17e-4b7c-9c88-a4e0cf7b3145">217</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:11.25pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Dividends declared on common stock</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i20170e714dbc46c38fee4a78c524f326_D20230101-20230331" decimals="-3" name="us-gaap:DividendsCommonStockCash" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTAtNC0xLTEtNDMwNDEz_31874f2a-a533-4bc3-bfd6-6f4c5e2ca04f">45,574</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:DividendsCommonStockCash" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTAtOC0xLTEtNDMwNDEz_a87ba26f-38cf-4cfc-855a-ff8f6edb061c">45,574</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:11.25pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Stock-based compensation</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if93ea84991bf474abcd2f5ad9d85b3cb_D20230101-20230331" decimals="-3" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTEtMy0xLTEtNDMwNDEz_de8e5405-7c9d-4cb5-9086-f0cf3cfc72b4">3,108</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTEtOC0xLTEtNDMwNDEz_abd025d4-3a6f-4ecd-a16f-627a977c4359">3,108</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;text-indent:-4.5pt;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Repurchase of common stock</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="ifda26e12fad9460e9ff8bd8ddb8a18e8_D20230101-20230331" decimals="0" name="us-gaap:TreasuryStockSharesAcquired" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTItNi0xLTEtNDMwNDEz_8ac5b3ed-2314-49ab-8c46-7770d9e94daa">153,622</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ifda26e12fad9460e9ff8bd8ddb8a18e8_D20230101-20230331" decimals="-3" name="us-gaap:TreasuryStockValueAcquiredCostMethod" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTItNy0xLTEtNDMwNDEz_972d20f9-6f7f-44e0-be9a-d1b9d3ab4ef8">4,811</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:TreasuryStockValueAcquiredCostMethod" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTItOC0xLTEtNDMwNDEz_c96dc021-7723-415e-b954-2722b77b6a19">4,811</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:35pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="if93ea84991bf474abcd2f5ad9d85b3cb_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensationGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTMtMy0xLTEtNDMwNDEz_7a0fc509-b545-4c5f-8601-93af7db59479">7,851</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ifda26e12fad9460e9ff8bd8ddb8a18e8_D20230101-20230331" decimals="0" name="us-gaap:TreasuryStockSharesRetired" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTMtNi0xLTEtNDMwNDEz_a8a83da3-6758-43e4-be5a-1534c0708b1d">153,622</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifda26e12fad9460e9ff8bd8ddb8a18e8_D20230101-20230331" decimals="-3" name="us-gaap:TreasuryStockRetiredCostMethodAmount" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTMtNy0xLTEtNDMwNDEz_0f3d8b29-90d4-4656-89e8-66444d760d1d">4,811</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTMtOC0xLTEtNDMwNDEz_d632accd-7c98-4771-95e9-c6bfb412f985">3,040</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">At March&#160;31, 2023</span></td><td colspan="2" style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ie4f74068556f4d8a88aea31af942a9c7_I20230331" decimals="0" name="us-gaap:CommonStockSharesIssued" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtMS0xLTEtNDMwNDEz_b9a45872-5f56-46fc-8038-21082e5939ef">204,162,814</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie4f74068556f4d8a88aea31af942a9c7_I20230331" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtMi0xLTEtNDMwNDEz_dcfca7d4-6b36-49d7-aa1a-c291c5c085ea">204,163</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i817f677935d040e1aa5286e1eaaeb563_I20230331" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtMy0xLTEtNDMwNDEz_1b443b4f-040f-4adc-bcc0-321d2c7fcc08">1,461,294</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic270867706d942408241e64624f0960f_I20230331" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtNC0xLTEtNDMwNDEz_0bc2f22d-211e-4273-90e2-a12996ba68b9">1,943,917</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i2d04cdbd3c7843ef815f3e6e722bfaaa_I20230331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtNS0xLTEtNDMwNDEz_2949e9a0-3b66-4951-a453-157a2f92cde4">30,366</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="i71ccd410219a43e0897599fc25bbab96_I20230331" decimals="0" sign="-" name="us-gaap:TreasuryStockCommonShares" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtNi0xLTEtNDMwNDEz_dd00e8d4-2ba0-4284-beb1-49b5ed30bc39">538,921</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i71ccd410219a43e0897599fc25bbab96_I20230331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtNy0xLTEtNDMwNDEz_18f0c9d0-7b31-48fc-8a88-20a7c177c7ad">3,626</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtOC0xLTEtNDMwNDEz_a73b0506-bd9d-41d0-91da-750631a87575">3,575,382</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.25pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="margin-top:6pt"><span><br/></span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"></td><td style="width:136.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:43.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:49.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:49.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:40.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:34.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td></tr><tr style="height:9pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Other<br/>Paid-in<br/>Capital</span></td><td colspan="3" rowspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Retained Earnings</span></td><td colspan="3" rowspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Accumu-lated<br/>Other<br/>Compre-hensive<br/>Loss</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:30pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Common Stock</span></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Treasury Stock</span></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Shares</span></td><td colspan="3" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Amount</span></td><td colspan="3" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Shares</span></td><td colspan="3" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Amount</span></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="24" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands, except shares)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">At December&#160;31, 2021</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i4d16a535be95407cb18436dc6332d0c8_I20211231" decimals="0" name="us-gaap:CommonStockSharesIssued" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy0xLTEtMS00MzA0MTM_527e8b9d-1bbe-4aad-af86-0df0be2195bf">203,889,661</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4d16a535be95407cb18436dc6332d0c8_I20211231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy0yLTEtMS00MzA0MTM_8dfbb536-8744-466f-bf2b-19e8a38508dc">203,889</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib15733c18d064b719ca55b45e3538380_I20211231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy0zLTEtMS00MzA0MTM_7b54ec4a-7c29-4f71-bfc1-b5971a0b097d">1,461,205</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i85eb318b6f63466b97e1c6c5cf021090_I20211231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy00LTEtMS00MzA0MTM_07551878-17e6-4ab5-a280-ec4d9c76668f">1,762,410</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i5f9c0bd9ac514972b69f17c3b3d24a35_I20211231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy01LTEtMS00MzA0MTM_71bdaeec-44e4-47f5-9226-e291042637e8">41,004</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="i0623ee9dcdb842d28c178db3bb0e29c7_I20211231" decimals="0" sign="-" name="us-gaap:TreasuryStockCommonShares" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy02LTEtMS00MzA0MTM_a991e03b-0304-4539-8e07-cd2b3065f74a">538,921</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0623ee9dcdb842d28c178db3bb0e29c7_I20211231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy03LTEtMS00MzA0MTM_9bc6f161-cb98-4a0b-8831-5ade41ff2147">3,626</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7be6d49a745f4e5c825fc4b790364d46_I20211231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy04LTEtMS00MzA0MTM_2f9ed9ca-a064-43da-a83a-815d9ed20f91">3,382,874</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:11.25pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Net income </span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i61583baca9b0459bb61e018c6b0662f0_D20220101-20220331" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfOC00LTEtMS00MzA0MTM_d32b466d-ea83-440a-b80d-1f753f5e90fa">31,763</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfOC04LTEtMS00MzA0MTM_7d53f54b-c58e-4798-a08e-ed69150e2df5">31,763</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:11.25pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Other comprehensive income</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i980041d3a59f4cc19db32fa009a8e416_D20220101-20220331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfOS01LTEtMS00MzA0MTM_bda2dacb-d864-4818-8a4c-e306efcd6405">269</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfOS04LTEtMS00MzA0MTM_196793fc-8326-4ba6-8644-932d5a1b299d">269</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:11.25pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Dividends declared on common stock</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i61583baca9b0459bb61e018c6b0662f0_D20220101-20220331" decimals="-3" name="us-gaap:DividendsCommonStockCash" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTAtNC0xLTEtNDMwNDEz_4eab8139-4451-46b2-b6b9-24ab8d34a43b">44,447</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:DividendsCommonStockCash" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTAtOC0xLTEtNDMwNDEz_5870ef91-31b1-44ab-a913-b183db9a2f01">44,447</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:11.25pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Stock-based compensation</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if207bf1fb0bb43249e41a33492e30b27_D20220101-20220331" decimals="-3" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTEtMy0xLTEtNDMwNDEz_b2827050-5c80-4cf7-8cd6-83c190c5af28">2,689</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTEtOC0xLTEtNDMwNDEz_2c79cb9f-b689-48ee-8156-7a6c044f96ef">2,689</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;text-indent:-4.5pt;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Repurchase of common stock</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="i35e16b87af7b49f884951d931dcdeee7_D20220101-20220331" decimals="0" name="us-gaap:TreasuryStockSharesAcquired" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTItNi0xLTEtNDMwNDEz_5e160071-9685-41c8-b158-1b757aa76837">266,821</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i35e16b87af7b49f884951d931dcdeee7_D20220101-20220331" decimals="-3" name="us-gaap:TreasuryStockValueAcquiredCostMethod" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTItNy0xLTEtNDMwNDEz_9a6392f4-a0f4-4558-92ac-f8ee359ea0a2">7,399</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:TreasuryStockValueAcquiredCostMethod" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTItOC0xLTEtNDMwNDEz_1f0dde09-d621-4419-ab85-84c55be13132">7,399</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:35pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:11.25pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="if207bf1fb0bb43249e41a33492e30b27_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensationGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTMtMy0xLTEtNDMwNDEz_091fb0f5-9470-4451-931b-ce5eabb2f7cb">12,303</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i35e16b87af7b49f884951d931dcdeee7_D20220101-20220331" decimals="0" name="us-gaap:TreasuryStockSharesRetired" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTMtNi0xLTEtNDMwNDEz_f99fce45-7eec-48ff-9553-f64ab16ff871">266,821</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i35e16b87af7b49f884951d931dcdeee7_D20220101-20220331" decimals="-3" name="us-gaap:TreasuryStockRetiredCostMethodAmount" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTMtNy0xLTEtNDMwNDEz_b8621441-50b7-4c76-ba1a-b673b2946a35">7,399</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTMtOC0xLTEtNDMwNDEz_921e1437-8163-4d55-bbbd-d5dda85d9459">4,904</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:11.25pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Issuance of common stock</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="if207bf1fb0bb43249e41a33492e30b27_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTQtMy0xLTEtNDMwNDEz_a5a109fb-0d19-49b1-b1e8-303543c877e2">127</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTQtOC0xLTEtNDMwNDEz_6297c43b-8622-4ab1-bacd-4d1caff812dd">127</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:7.5pt;font-weight:700;line-height:100%">At March&#160;31, 2022</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i4050256951c847e68ca1533b695a7607_I20220331" decimals="0" name="us-gaap:CommonStockSharesIssued" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtMS0xLTEtNDMwNDEz_c323f878-4d4e-41db-a293-a1fdcc2f703e">203,889,661</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4050256951c847e68ca1533b695a7607_I20220331" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtMi0xLTEtNDMwNDEz_1727d061-1868-4c73-8847-5da1f7c73f97">203,889</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i22f8251deced484185861f823bf5e70a_I20220331" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtMy0xLTEtNDMwNDEz_6d9baf51-7c14-422d-8074-8509a3ac8ec7">1,451,464</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i646dd0769def4bd38e95b402979d5970_I20220331" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtNC0xLTEtNDMwNDEz_e376ac0a-b325-4a98-8ed9-bfed10b917d8">1,749,726</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i9b62423fe74241228e9babb658e2234a_I20220331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtNS0xLTEtNDMwNDEz_defe56ed-31df-46b1-9ade-18cd4924fed8">40,735</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="if532e449f5d34448834ed4159db7d0da_I20220331" decimals="0" sign="-" name="us-gaap:TreasuryStockCommonShares" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtNi0xLTEtNDMwNDEz_2a57d592-29c5-4ed6-91ae-dedb1f60c0f4">538,921</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="if532e449f5d34448834ed4159db7d0da_I20220331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtNy0xLTEtNDMwNDEz_5ec126ca-9f03-4a17-88ce-1ee56d854935">3,626</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtOC0xLTEtNDMwNDEz_fca948bb-1dcc-4273-bf4f-360efc00439c">3,360,718</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">9</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_34"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:463.50pt"><tr><td style="width:1.0pt"></td><td style="width:361.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:100%">MDU Resources Group, Inc.</span></td></tr><tr style="height:15pt"><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Consolidated Statements of Cash Flows</span></td></tr><tr style="height:12pt"><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:100%">(Unaudited)</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Operating activities:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net income</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfOC0xLTEtMS00MzA0MTM_98cfb4df-e542-49a9-8926-faf37f72b604">38,353</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfOC0yLTEtMS00MzA0MTM_0b27d39b-1c4b-4b30-924c-5a7de95d22a8">31,763</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Discontinued operations, net of tax</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfOS0xLTEtMS00MzA0MTM_b2c18021-520a-4889-848a-65e9e747b19b">10</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfOS0yLTEtMS00MzA0MTM_91483d75-9b35-4769-8b52-fff4eeda12ec">30</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income from continuing operations</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTAtMS0xLTEtNDMwNDEz_174d0aa6-9c11-401d-b80a-450e19127aec">38,343</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTAtMi0xLTEtNDMwNDEz_b31b0139-0824-4762-beb8-b37d8f687ec4">31,733</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Adjustments to reconcile net income to net cash provided by (used in) operating activities:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Depreciation, depletion and amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:DepreciationDepletionAndAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTItMS0xLTEtNDMwNDEz_a76f2e56-0833-49a7-b3ba-e972b5dff635">81,862</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:DepreciationDepletionAndAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTItMi0xLTEtNDMwNDEz_9f48cbe0-b1b7-4a7e-97a9-83b44424f49f">80,121</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Deferred income taxes</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:DeferredIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTMtMS0xLTEtNDMwNDEz_2c0af68a-41c1-404c-af39-032188a45e96">8,856</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:DeferredIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTMtMi0xLTEtNDMwNDEz_fd7fa312-f8ee-44e9-afdb-9ee37136b454">6,466</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Provision for credit losses</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTQtMS0xLTEtNDMwNDEz_12152068-d649-42e5-b239-c41fd0a1434d">4,193</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTQtMi0xLTEtNDMwNDEz_8e73a173-b42c-46da-a314-f90974e0891c">1,735</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of debt issuance costs</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:AmortizationOfFinancingCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTUtMS0xLTEtNDMwNDEz_b8d0bfb8-8026-4ce4-b4a8-b664a0936aa0">380</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:AmortizationOfFinancingCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTUtMi0xLTEtNDMwNDEz_6acaccfc-b7b4-4b69-9b38-9ed7f4dbcb07">341</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Employee stock-based compensation costs</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:ShareBasedCompensation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTYtMS0xLTEtNDMwNDEz_314fc89f-33f7-48d5-b773-3844bc94dec8">3,108</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:ShareBasedCompensation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTYtMi0xLTEtNDMwNDEz_a43b093c-2c64-43ab-bd6b-e4ed92086298">2,689</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pension and postretirement benefit plan net periodic benefit credit</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTctMS0xLTEtNDMwNDEz_bd086f31-d9a9-4285-b175-ff81b6a4098f">1,090</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTctMi0xLTEtNDMwNDEz_fcafd532-30b7-4f51-9298-ece50ed5925c">1,491</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Unrealized (gains) losses on investments</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:UnrealizedGainLossOnInvestments" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTgtMS0xLTEtNDMwNDEz_07f1e6a0-ee94-4d1b-95c2-43c8bd2123d2">3,957</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:UnrealizedGainLossOnInvestments" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTgtMi0xLTEtNDMwNDEz_193cd07d-b02d-48bb-b39f-73719c8d2613">5,147</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gains on sales of assets</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:GainLossOnDispositionOfAssets1" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTktMS0xLTEtNDMwNDEz_593c97f2-e073-4851-a4f7-e15fc5afdf0d">4,361</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:GainLossOnDispositionOfAssets1" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTktMi0xLTEtNDMwNDEz_96c6ee6a-c5d5-4e71-ac76-529205ff70ac">3,136</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Changes in current assets and liabilities, net of acquisitions:</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Receivables</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInReceivables" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjEtMS0xLTEtNDMwNDEz_d64cde0e-1778-42bb-ac2f-9c047408c74c">14,969</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:IncreaseDecreaseInReceivables" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjEtMi0xLTEtNDMwNDEz_f72685eb-d655-400b-902c-3cb8284a99d2">5,723</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Inventories</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncreaseDecreaseInInventories" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjItMS0xLTEtNDMwNDEz_10a87ee6-235c-493c-b99f-1bfc2f4bf753">40,885</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:IncreaseDecreaseInInventories" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjItMi0xLTEtNDMwNDEz_d82ba88b-d322-4f0a-8d2e-4fd6e9c0d712">44,080</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other current assets</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncreaseDecreaseInOtherCurrentAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjMtMS0xLTEtNDMwNDEz_be7f5f14-26a1-49f6-87d7-591425855c15">58,308</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInOtherCurrentAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjMtMi0xLTEtNDMwNDEz_ce585f87-ff09-4eab-a92f-e17d86ec37a1">34,491</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accounts payable</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInAccountsPayable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjQtMS0xLTEtNDMwNDEz_630c4e86-7632-44ef-9f67-1adb6b6f7852">93,549</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:IncreaseDecreaseInAccountsPayable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjQtMi0xLTEtNDMwNDEz_950b4e7c-24a9-46cf-994c-e328eee56517">2,980</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other current liabilities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncreaseDecreaseInOtherCurrentLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjUtMS0xLTEtNDMwNDEz_ba2a893e-63fc-4fe6-8f8c-20fb35065f85">16,715</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:IncreaseDecreaseInOtherCurrentLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjUtMi0xLTEtNDMwNDEz_07ace09b-ba4c-4586-bd4d-a7581fe537f5">13,086</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pension and postretirement benefit plan contributions</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:PensionAndOtherPostretirementBenefitContributions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjYtMS0xLTEtNDMwNDEz_b03a565e-dc00-4ca4-8414-6e7a3b810b1f">159</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:PensionAndOtherPostretirementBenefitContributions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjYtMi0xLTEtNDMwNDEz_6b1a9a6a-ffc5-47a5-a9b5-6c45851162cf">149</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other noncurrent changes</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjctMS0xLTEtNDMwNDEz_7d831a30-db46-48a5-8c17-e169669ffe3e">9,794</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjctMi0xLTEtNDMwNDEz_80d80415-199c-44af-9902-290024cb5f7c">1,139</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net cash provided by (used in) continuing operations</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjgtMS0xLTEtNDMwNDEz_520b5b32-372e-4e2c-bcb7-856a85620735">43,677</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjgtMi0xLTEtNDMwNDEz_243fa4a4-48b1-41ff-80bf-c83c4d915e47">112,417</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net cash provided by (used in) discontinued operations</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjktMS0xLTEtNDMwNDEz_5dad28dc-b53f-4de7-a676-36357ca45a64">29</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjktMi0xLTEtNDMwNDEz_4245fc7c-7f09-4a94-aa61-65c6192cb139">7</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Net cash provided by (used in) operating activities</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzAtMS0xLTEtNDMwNDEz_7ccb51fc-eac8-4f72-a0b9-d7296957bd18">43,648</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzAtMi0xLTEtNDMwNDEz_ac443e18-52f9-4b64-8087-e1ae604614ae">112,410</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Investing activities:</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Capital expenditures</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:PaymentsToAcquireProductiveAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzItMS0xLTEtNDMwNDEz_8220a775-a6c8-474b-94d4-c82a6288cd5c">154,049</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:PaymentsToAcquireProductiveAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzItMi0xLTEtNDMwNDEz_a42b12f7-b18a-428f-9af5-d952a2fd329b">150,288</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Acquisitions, net of cash acquired</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzMtMS0xLTEtNDMwNDEz_80321be6-2882-4d64-a962-17e500c41768">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzMtMi0xLTEtNDMwNDEz_dc1ebb8c-05d5-4d37-bee5-70778fc4ca0a">524</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net proceeds from sale or disposition of property and other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:ProceedsFromSaleOfProductiveAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzQtMS0xLTEtNDMwNDEz_875563e5-7695-4d08-9887-b13055db89b8">7,282</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:ProceedsFromSaleOfProductiveAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzQtMi0xLTEtNDMwNDEz_9d4c8486-244d-4319-b5fb-2373b65258e1">4,586</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Investments</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:PaymentsForProceedsFromInvestments" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzUtMS0xLTEtNDMwNDEz_ca3bf4f6-f11c-40ef-9b3b-5ea9c4c5ab63">4,257</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:PaymentsForProceedsFromInvestments" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzUtMi0xLTEtNDMwNDEz_ac9cac61-c111-4201-9c3e-36cf9baa9fa6">4,442</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Net cash used in investing activities</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzYtMS0xLTEtNDMwNDEz_a3cf691b-344e-43b3-a7e5-2307c004e8ec">151,024</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzYtMi0xLTEtNDMwNDEz_e9da58c9-d9b4-406e-bcac-5a0a2d927f3f">150,668</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Financing activities:</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Issuance of short-term borrowings</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:ProceedsFromShortTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzgtMS0xLTEtNDMwNDEz_a8c69033-0e84-4f8f-a278-1fce4d5cd240">275,000</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:ProceedsFromShortTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzgtMi0xLTEtNDMwNDEz_c2545287-bfc7-4593-8cf9-7b79ce36e901">100,000</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Repayment of short-term borrowings</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:RepaymentsOfShortTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzktMS0xLTEtNDMwNDEz_6eb2ea8e-8b84-4aca-ba2f-9f3012ccd720">20,000</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:RepaymentsOfShortTermDebt" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzktMi0xLTEtNDMwNDEz_b79726ad-f3eb-417a-86ab-59687f7598d3">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Issuance of long-term debt</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:ProceedsFromIssuanceOfLongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDAtMS0xLTEtNDMwNDEz_64cd9fc9-9058-4676-a5fd-3368c470c18f">175,446</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:ProceedsFromIssuanceOfLongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDAtMi0xLTEtNDMwNDEz_9cd702c7-6ef6-423f-82da-90602e410cb4">150,000</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Repayment of long-term debt</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:RepaymentsOfLongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDEtMS0xLTEtNDMwNDEz_86421463-e8ae-4540-af19-59c227d26dff">169,891</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:RepaymentsOfLongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDEtMi0xLTEtNDMwNDEz_6c742c5e-4a3c-4edd-b5f0-9eaf0be59410">143,622</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Debt issuance costs</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:PaymentsOfDebtIssuanceCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDItMS0xLTEtNDMwNDEz_6161a70b-df0c-4cd9-8051-04c2c8798a81">114</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:PaymentsOfDebtIssuanceCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDItMi0xLTEtNDMwNDEz_b3638fbb-246d-4475-9b95-ad7f891df63a">718</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net proceeds from issuance of common stock</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:ProceedsFromIssuanceOfCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDMtMS0xLTEtNDMwNDEz_f7cb3fb2-21e7-43d3-b03e-c681072c0517">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:ProceedsFromIssuanceOfCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDMtMi0xLTEtNDMwNDEz_46be17b1-e7f1-494b-9734-ffe97538eeca">127</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Dividends paid</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:PaymentsOfDividends" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDQtMS0xLTEtNDMwNDEz_52e2140c-1bac-44d5-bee9-08082e3fa645">45,246</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:PaymentsOfDividends" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDQtMi0xLTEtNDMwNDEz_9b5d924c-8893-429f-b66b-06704453e480">44,229</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Repurchase of common stock</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:PaymentsForRepurchaseOfCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDUtMS0xLTEtNDMwNDEz_52bcf2da-6771-446f-9d6b-5fe30671e280">4,811</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:PaymentsForRepurchaseOfCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDUtMi0xLTEtNDMwNDEz_cabe8181-7c68-406f-bca5-051fe80991ce">7,399</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Tax withholding on stock-based compensation</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDYtMS0xLTEtNDMwNDEz_b6606868-860d-40bb-839e-c25de23adde6">3,040</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDYtMi0xLTEtNDMwNDEz_497ed20b-706b-4a2f-9708-c8912002e38c">4,904</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Net cash provided by financing activities</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDctMS0xLTEtNDMwNDEz_e680ec35-0a12-440b-b40b-68d887158894">207,344</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDctMi0xLTEtNDMwNDEz_d2bbbd8b-020f-47d1-b8b3-3845a1318f0c">49,001</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Increase in cash and cash equivalents</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDgtMS0xLTEtNDMwNDEz_47e3bfcf-6ceb-44e3-8c88-ea4928e6374d">12,672</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDgtMi0xLTEtNDMwNDEz_d86b7b7e-d357-4deb-9c99-a634aaa6638d">10,743</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cash and cash equivalents -- beginning of year</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDktMS0xLTEtNDMwNDEz_f2780115-5fd8-4e4c-8e3e-fab5e560e9b9">80,517</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7be6d49a745f4e5c825fc4b790364d46_I20211231" decimals="-3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDktMi0xLTEtNDMwNDEz_8815ad93-12ed-4097-8a86-6d1880f06537">54,161</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cash and cash equivalents -- end of period</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNTAtMS0xLTEtNDMwNDEz_5970c7f2-5685-429e-ae5e-7fe1e087bc08">93,189</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNTAtMi0xLTEtNDMwNDEz_02cd1719-344b-49f0-9ab1-3e94aa4ffaa0">64,904</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="text-align:justify"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">10</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_37"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt;text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">MDU Resources Group, Inc.</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Notes to Consolidated</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Financial Statements</span></div><div style="margin-top:11pt;text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%">March&#160;31, 2023 and 2022 </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%">(Unaudited)</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_40"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 1 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80MC9mcmFnOmYzYTU2MTY0NmFmMjQ3MzM5ZWRlN2E5Y2RkNWVmNzBjL3RleHRyZWdpb246ZjNhNTYxNjQ2YWYyNDczMzllZGU3YTljZGQ1ZWY3MGNfMjczOA_0288e157-4266-4d75-8299-a95ea55a443e" continuedAt="i130254049e3c4a25bdc61de128685fd1" escape="true">Basis of presentation</ix:nonNumeric></span></div><ix:continuation id="i130254049e3c4a25bdc61de128685fd1" continuedAt="i9a62c13e1b914ecc86ae439bbb5cc83d"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:BasisOfAccountingPolicyPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80MC9mcmFnOmYzYTU2MTY0NmFmMjQ3MzM5ZWRlN2E5Y2RkNWVmNzBjL3RleHRyZWdpb246ZjNhNTYxNjQ2YWYyNDczMzllZGU3YTljZGQ1ZWY3MGNfMjc0OA_6eee3c95-7c9a-49d2-b1b5-900d81809c39" escape="true">The accompanying consolidated interim financial statements were prepared in accordance with GAAP for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Interim financial statements do not include all disclosures provided in annual financial statements and, accordingly, these financial statements should be read in conjunction with those appearing in the 2022 Annual Report. The information is unaudited but includes all adjustments that are, in the opinion of management, necessary for a fair presentation of the accompanying consolidated interim financial statements and are of a normal recurring nature. Depreciation, depletion and amortization expense is reported separately on the Consolidated Statements of Income and therefore is excluded from the other line items within operating expenses.</ix:nonNumeric></span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">As part of the Company's continuous review of its business, the Company announced strategic initiatives in 2022 that are expected to enhance its value. On August 4, 2022, the Company announced that its board of directors approved a plan to pursue the separation of Knife River, the construction materials and contracting segment, from the Company. The separation will result in two independent, publicly traded companies, MDU Resources Group, Inc. and Knife River Holding Company, and is expected to be completed on May 31, 2023, subject to certain conditions, including the SEC declaring the Registration Statement on Form 10 for Knife River Holding Company to be effective. On May 3, 2023, the Company's board of directors approved the separation and the distribution of approximately 90 percent of the issued and outstanding shares of Knife River Holding Company to the Company's stockholders. Stockholders of the Company will receive one share of Knife River Holding Company common stock for every four shares of the Company's common stock held on May 22, 2023, the record date for the distribution. The Company will retain approximately 10&#160;percent of Knife River Holding Company's common stock immediately following the separation with the intent to dispose of such shares within twelve months after the separation. Prior to completing the separation, the Company may adjust the percentage of Knife River Holding Company common stock to be distributed to the Company's stockholders and retained by the Company in response to market and other factors. The separation of Knife River is planned as a tax-free spinoff transaction to the Company&#8217;s stockholders for U.S. federal income tax purposes.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's financial results for the quarter ended March 31, 2023, include Knife River. Upon completion of the separation, the historical results of Knife River will be presented as discontinued operations in the Company's Consolidated Financial Statements.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On November 3, 2022, the Company announced its intention to create two pure-play publicly traded companies, one focused on regulated energy delivery and the other on construction materials, and that, to achieve this future structure, the Company's board of directors authorized management to commence a strategic review process of MDU Construction Services. The strategic review is underway and the Company anticipates completing the strategic review during the second quarter of 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Discontinued operations include the supporting activities of Fidelity and are shown in income from discontinued operations on the Consolidated Statements of Income. Unless otherwise indicated, the amounts presented in the accompanying notes to the consolidated financial statements relate to the Company's continuing operations. </span></div></ix:continuation><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:continuation id="i9a62c13e1b914ecc86ae439bbb5cc83d">Management has also evaluated the impact of events occurring after March&#160;31, 2023, up to the date of the issuance of these consolidated interim financial statements on May&#160;4, 2023, that would require recognition or disclosure in the Consolidated Financial Statements.</ix:continuation> </span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">11</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_43"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 2 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80My9mcmFnOjg0NDRkMzUxN2UzOTQzM2U5NjI1ZTI5NjMwZGY4OWViL3RleHRyZWdpb246ODQ0NGQzNTE3ZTM5NDMzZTk2MjVlMjk2MzBkZjg5ZWJfMjM3_a46fc890-1108-4bf6-a11c-7c1a062a893d" continuedAt="i19342e378f584d8aa490cd5c751cb16a" escape="true">New accounting standards </ix:nonNumeric></span></div><ix:continuation id="i19342e378f584d8aa490cd5c751cb16a"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80My9mcmFnOjg0NDRkMzUxN2UzOTQzM2U5NjI1ZTI5NjMwZGY4OWViL3RleHRyZWdpb246ODQ0NGQzNTE3ZTM5NDMzZTk2MjVlMjk2MzBkZjg5ZWJfMjQ4_1f72a12e-0da3-4af7-b97e-cb36d76fd0fb" escape="true"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following table provides a brief description of the accounting pronouncements applicable to the Company and the potential impact on its Consolidated Financial Statements and/or disclosures:</span></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:522.00pt"><tr><td style="width:1.0pt"></td><td style="width:55.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:267.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:74.50pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:117.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Standard</span></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Description</span></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Effective date</span></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Impact on financial statements/disclosures</span></td></tr><tr style="height:14pt"><td colspan="12" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:700;line-height:140%">Recently adopted accounting standards</span></td></tr><tr style="height:138pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">ASU 2020-04 - Reference Rate Reform</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">In March 2020, the FASB issued optional guidance to ease the facilitation of the effects of reference rate reform on financial reporting. The guidance applies to certain contract modifications, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. Beginning January 1, 2022, LIBOR or other discontinued reference rates cannot be applied to new contracts. New contracts will incorporate a new reference rate, which includes SOFR. LIBOR or other discontinued reference rates cannot be applied to contract modifications or hedging relationships entered into or evaluated after December 31, 2022. Existing contracts referencing LIBOR or other reference rates expected to be discontinued must identify a replacement rate by June 30, 2023. </span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">Effective as of March 12, 2020 and will continue through December&#160;31, 2022</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">For more information, see ASU 2022-06 - Reference Rate Reform: Deferral of Sunset Date in recently issued accounting standards not yet adopted.</span></td></tr><tr style="height:15pt"><td colspan="12" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:700;line-height:140%">Recently issued accounting standards not yet adopted</span></td></tr><tr style="height:128pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">ASU 2022-06 - Reference Rate Reform: Deferral of Sunset Date</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">In December 2022, the FASB included a sunset provision within ASC 848 based on expectations of when LIBOR would cease being published. At the time ASU 2020-04 was issued, the UK Financial Conduct Authority had established its intent to cease overnight tenors of LIBOR after December 31, 2021. In March 2021, the UK Financial Conduct Authority announced that the intended cessation date of the overnight tenors of LIBOR would be June&#160;30, 2023 which is beyond the current sunset date of ASC 848. The amendments in this Update defer the sunset date of ASC 848 from December 31, 2022 to December 31, 2024, after which entities will no longer be permitted to apply the relief in ASC 848.</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">December 31, 2024</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">The Company has updated its credit agreements to include language regarding the successor or alternate rate to LIBOR, and a review of other contracts and agreements is on-going. The Company does not expect the guidance to have a material impact on its results of operations, financial position, cash flows or disclosures.</span></td></tr></table></div></ix:nonNumeric></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_46"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 3 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:NatureOfOperations" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80Ni9mcmFnOjQ1MTVhMWI4OGU2YzQ3YzM4NWVmZTBjNTM1YzFmMTljL3RleHRyZWdpb246NDUxNWExYjg4ZTZjNDdjMzg1ZWZlMGM1MzVjMWYxOWNfMzY0_22c1a8c7-43f1-4ab0-a37e-fb8f43560563" continuedAt="ie9b82ae444ce420dba364eebfa506f3a" escape="true">Seasonality of operations </ix:nonNumeric></span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:continuation id="ie9b82ae444ce420dba364eebfa506f3a">Some of the Company's operations are highly seasonal and revenues from, and certain expenses for, such operations may fluctuate significantly among quarterly periods. Accordingly, the interim results for particular businesses, and for the Company as a whole, may not be indicative of results for the full fiscal year.</ix:continuation></span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_49"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 4 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:CreditLossFinancialInstrumentTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfMTQwOA_f2cb73a3-631e-4bf6-a377-7c9d4928bf07" continuedAt="i3fe8a5aab96247d3b02b1d67ec7dae7d" escape="true">Receivables and allowance for expected credit losses </ix:nonNumeric></span></div><ix:continuation id="i3fe8a5aab96247d3b02b1d67ec7dae7d" continuedAt="i7c48d09e418b452d984e2441447fa51f"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfMTQyMQ_f296f07a-fab2-4ccd-8bbc-20ea57601420" escape="true">Receivables consist primarily of trade and contracting services contract receivables from the sale of goods and services, which are recorded at the invoiced amount, and contract assets, net of expected credit losses. For more information on contract assets, see Note 8. The Company's trade receivables are all due in 12 months or less.</ix:nonNumeric> The total balance of receivables past due 90&#160;days or more was $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="us-gaap:AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfNDM1_60e3b22d-1b34-4cba-9573-aa4134757f9d">53.5</ix:nonFraction>&#160;million, $<ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-5" name="us-gaap:AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfNDM5_b3298d77-e4c5-457e-9816-89058567f2b9">50.7</ix:nonFraction>&#160;million and $<ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-5" name="us-gaap:AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfNDQ2_7e61d95b-7614-4f94-bb60-c31668c21e1d">45.6</ix:nonFraction> million at March&#160;31, 2023 and 2022, and December&#160;31, 2022, respectively.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:CreditLossFinancialInstrumentPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfMTQxNg_776d3b1a-1931-4f5f-a4e0-2f44000983c9" escape="true">The Company's expected credit losses are determined through a review using historical credit loss experience; changes in asset specific characteristics; current conditions; and reasonable and supportable future forecasts, among other specific account data, and is performed at least quarterly. The Company develops and documents its methodology to determine its allowance for expected credit losses at each of its reportable business segments. Risk characteristics used by the business segments may include customer mix, knowledge of customers and general economic conditions of the various local economies, among others. Specific account balances are written off when management determines the amounts to be uncollectible.</ix:nonNumeric> Management has reviewed the balance reserved through the allowance for expected credit losses and believes it is reasonable. </span></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">12</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="i7c48d09e418b452d984e2441447fa51f"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:AccountsReceivableAllowanceForCreditLossTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfMTQxNw_44de4866-37ff-4a4e-8360-a90c29f8b604" escape="true"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Details of the Company's expected credit losses were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:488.25pt"><tr><td style="width:1.0pt"></td><td style="width:166.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:30pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas<br/>distribution</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>materials and<br/>contracting</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>services</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At December 31, 2022</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i74a393f664e04d81849bb01b51805a6a_I20221231" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMi0xLTEtMS00MzA0MTM_58855014-4324-4d2c-a10a-28f7e78bdb35">375</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic5c41a54967243c78976cc3410e5e068_I20221231" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMi0yLTEtMS00MzA0MTM_35c115bb-a07f-4b0c-8951-4371c0e734b6">1,615</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i155125277be54db69882641f9b830fbd_I20221231" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMi0zLTEtMS00MzA0MTM_e08f1522-7b16-4518-bce2-94d9abaceb92">2</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7fd4f83f564e4ddfb3cfe52a3d7d8185_I20221231" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMi00LTEtMS00MzA0MTM_19e8549f-6dfe-4764-b972-1bdb768d3831">5,477</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id4359746f46e494e999f1c99453e5d55_I20221231" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMi01LTEtMS00MzA0MTM_6001f694-3658-4b9a-944f-8f31ff67dd1c">2,162</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia927717a2a5147a4b3336f51a0614302_I20221231" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMi02LTEtMS00MzA0MTM_acf1d420-1ac9-4e75-8430-f1631f9083d2">9,631</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current expected credit loss provision</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icbd4330f8f1a4857ae2621c3677c10a6_D20230101-20230331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMy0xLTEtMS00MzA0MTM_a1a847dc-7e8c-4cfa-ab9d-fc25b88081b2">615</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="idce805f11ae84deab2c3c70335ed1e4a_D20230101-20230331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMy0yLTEtMS00MzA0MTM_886a3f8a-2693-415f-8dae-6e3e7b28f0b8">2,324</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4e7ca9b46cc45ee8b465e175131f74d_D20230101-20230331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMy0zLTEtMS00MzA0MTM_85745f26-0daa-48af-a49c-aefe7a0678d8">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic7ad341dd90842cf9ba2a6007643d4f7_D20230101-20230331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMy00LTEtMS00MzA0MTM_7468eceb-c4bf-4c0d-b273-2ad50c6ac6bd">428</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i78db49f4ea774265b6e775a51dc57aeb_D20230101-20230331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMy01LTEtMS00MzA0MTM_5d0fe149-46ac-4242-b536-059a5b061648">826</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie1a966920663412c9e737586f6b56888_D20230101-20230331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMy02LTEtMS00MzA0MTM_3f056c5a-25cb-4c96-89b0-dce1e2aa21e7">4,193</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less write-offs charged against the allowance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icbd4330f8f1a4857ae2621c3677c10a6_D20230101-20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNC0xLTEtMS00MzA0MTM_e083ac09-f247-4a29-b37c-2b6c5aa64630">667</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="idce805f11ae84deab2c3c70335ed1e4a_D20230101-20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNC0yLTEtMS00MzA0MTM_0aaad10a-408b-4961-a2fa-a5102c5a5355">1,225</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4e7ca9b46cc45ee8b465e175131f74d_D20230101-20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNC0zLTEtMS00MzA0MTM_eb6fd674-29aa-4cc9-b65a-d07b3bd9206d">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic7ad341dd90842cf9ba2a6007643d4f7_D20230101-20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNC00LTEtMS00MzA0MTM_9ff8bdd7-84a2-4ac1-b663-5ba011aa53fe">83</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i78db49f4ea774265b6e775a51dc57aeb_D20230101-20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNC01LTEtMS00MzA0MTM_a1821070-afa4-41e4-93b2-9165e26c40d7">51</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie1a966920663412c9e737586f6b56888_D20230101-20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNC02LTEtMS00MzA0MTM_3498c4e8-a9e1-474e-a453-f1860cd00c50">2,026</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Credit loss recoveries collected</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icbd4330f8f1a4857ae2621c3677c10a6_D20230101-20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNS0xLTEtMS00MzA0MTM_e4e2acff-5d92-4614-81c0-ac0ab23e8522">145</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="idce805f11ae84deab2c3c70335ed1e4a_D20230101-20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNS0yLTEtMS00MzA0MTM_64014ec8-69f2-4a53-a718-e54824c7ba2b">229</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4e7ca9b46cc45ee8b465e175131f74d_D20230101-20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNS0zLTEtMS00MzA0MTM_ad13c649-5eec-421f-bf42-e3a3f9b46583">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic7ad341dd90842cf9ba2a6007643d4f7_D20230101-20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNS00LTEtMS00MzA0MTM_9c2b0cf6-cb8c-4c5e-b794-a9cdc1bb351b">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i78db49f4ea774265b6e775a51dc57aeb_D20230101-20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNS01LTEtMS00MzA0MTM_d76672b4-5574-4710-b6a6-effa4f294244">1</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie1a966920663412c9e737586f6b56888_D20230101-20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNS02LTEtMS00MzA0MTM_39c148d4-01ba-4cae-8fe3-03d6e371524f">375</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At March 31, 2023</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a5ed9c5ebfb423ea5280ea2345022f7_I20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNi0xLTEtMS00MzA0MTM_3c481957-5093-49ea-bf07-9a179a1ed1d5">468</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i051b924a647243279b5488f860ee6a21_I20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNi0yLTEtMS00MzA0MTM_be9c225e-b51c-4174-b21e-dd4a9a8cc42e">2,943</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i89f5b87c01154bc1a49ead0dfbd85dff_I20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNi0zLTEtMS00MzA0MTM_80d1cb10-72bb-486c-a8e2-48acd28e9d22">2</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if95df955f8c9427188b0fb1b73da2a25_I20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNi00LTEtMS00MzA0MTM_25c96950-8dfb-43c5-965f-0b820dc8ae27">5,822</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2bb96b2081e34a8993eb870c77f31ce0_I20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNi01LTEtMS00MzA0MTM_f492ad68-9c52-4193-a1f4-ba36f0319394">2,938</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i410714de1dd2454ab88b5a85b8c1f890_I20230331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNi02LTEtMS00MzA0MTM_8f18151d-a66c-49aa-aa56-7fa077eb7b26">12,173</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:488.25pt"><tr><td style="width:1.0pt"></td><td style="width:166.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:30pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas<br/>distribution</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>materials and<br/>contracting</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>services</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At December 31, 2021</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4438d6d6ac394294be67d619fba052a6_I20211231" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMi0xLTEtMS00MzA0MTM_44b49e02-1b46-454a-9bae-eba04d533968">269</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i50411b362ba44945a1af82187848f3c0_I20211231" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMi0yLTEtMS00MzA0MTM_b6490186-155a-4296-a98d-c9c49ee06dc3">1,506</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3021151273344a1b911316fd9b6d5417_I20211231" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMi0zLTEtMS00MzA0MTM_e52e020c-1d09-42c2-a366-c41a5866c1aa">2</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3def30f4c29e4ab6a041de8434a48768_I20211231" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMi00LTEtMS00MzA0MTM_da02d20b-d22a-4b15-9f52-13cd90684c5d">5,406</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i824e6af712794886bed1e7b2abc8f99d_I20211231" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMi01LTEtMS00MzA0MTM_49af49ce-38fd-4f76-aa89-60f91f8836b8">2,533</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i12f6cf81c22f44049d2102bf2287e5f2_I20211231" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMi02LTEtMS00MzA0MTM_375d80fd-7b18-462c-a23a-2afdc478c072">9,716</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current expected credit loss provision</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic43611adf5074bb7a88b0c2329231ec3_D20220101-20220331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMy0xLTEtMS00MzA0MTM_f6e15bf5-73cc-45ed-81ae-989a63aa0e6b">565</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifd363e67f58542d5a5c3c2f8a2c677f4_D20220101-20220331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMy0yLTEtMS00MzA0MTM_823427dc-0903-4f3a-a0f3-411ffe0888ab">1,369</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8fe00710427f4179869ed104c08bac8f_D20220101-20220331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMy0zLTEtMS00MzA0MTM_b50742bd-06de-4d32-9cdb-969ba7efe9fc">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ib3510148e89d46d8993dd728168447dd_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:ProvisionForDoubtfulAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMy00LTEtMS00MzA0MTM_a3f31d6c-a2e4-4287-8e29-82293bd52620">253</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if27550e6d83447cfb40dcdbb05f2359a_D20220101-20220331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMy01LTEtMS00MzA0MTM_c211c418-eda1-4d58-8aeb-f0d89cca4353">54</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3f735cc3187d429b8a121a4d8bfdf960_D20220101-20220331" decimals="-3" name="us-gaap:ProvisionForDoubtfulAccounts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMy02LTEtMS00MzA0MTM_9622a136-b5b3-4497-8287-c732997ff76b">1,735</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less write-offs charged against the allowance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic43611adf5074bb7a88b0c2329231ec3_D20220101-20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNC0xLTEtMS00MzA0MTM_2abde42a-5d11-4455-9dac-7e2001bf4447">597</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifd363e67f58542d5a5c3c2f8a2c677f4_D20220101-20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNC0yLTEtMS00MzA0MTM_622c914a-4078-43bc-922b-e7d6081b6564">932</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8fe00710427f4179869ed104c08bac8f_D20220101-20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNC0zLTEtMS00MzA0MTM_ced7648c-31f6-49c5-8883-d9fd6d81dcd0">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib3510148e89d46d8993dd728168447dd_D20220101-20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNC00LTEtMS00MzA0MTM_22eb884e-45b3-43c6-826b-2b3533800bd9">27</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if27550e6d83447cfb40dcdbb05f2359a_D20220101-20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNC01LTEtMS00MzA0MTM_119a9ad3-d7bf-46ac-8ced-d8b6a577f372">71</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3f735cc3187d429b8a121a4d8bfdf960_D20220101-20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNC02LTEtMS00MzA0MTM_d85b2f11-90c3-46f5-8e7b-1416d171634f">1,627</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Credit loss recoveries collected</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic43611adf5074bb7a88b0c2329231ec3_D20220101-20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNS0xLTEtMS00MzA0MTM_a8786169-faeb-4fee-96c6-91288e0c6c5d">124</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifd363e67f58542d5a5c3c2f8a2c677f4_D20220101-20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNS0yLTEtMS00MzA0MTM_2182aee9-8017-4356-8d5a-1c636764ca12">180</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8fe00710427f4179869ed104c08bac8f_D20220101-20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNS0zLTEtMS00MzA0MTM_c32bbcf1-eeb5-4ebb-80af-719a9926d6b4">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib3510148e89d46d8993dd728168447dd_D20220101-20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNS00LTEtMS00MzA0MTM_1afc622d-6326-4f3d-aebf-e1a6a28d6f03">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if27550e6d83447cfb40dcdbb05f2359a_D20220101-20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNS01LTEtMS00MzA0MTM_2c0cf331-5cd1-478a-9da2-0ddda396f773">28</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3f735cc3187d429b8a121a4d8bfdf960_D20220101-20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNS02LTEtMS00MzA0MTM_936fc623-5119-4209-bc87-938930574539">332</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At March 31, 2022</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3bcdd75004e64e6386f6b593637751b6_I20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNi0xLTEtMS00MzA0MTM_2b477055-619c-45c1-856f-2c2fd81b0b2f">361</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4c89d58f8cc84a8792f742b3600c01f9_I20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNi0yLTEtMS00MzA0MTM_4f26ac49-7f56-47d6-beaf-860f139df565">2,123</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic15f45105ea34eae8e9368e1934b6e7f_I20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNi0zLTEtMS00MzA0MTM_85bda0b2-21e1-44c6-82ef-e016e9107a57">2</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5ade310753f44ff883c2f1353bb88af8_I20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNi00LTEtMS00MzA0MTM_a337d85c-cef5-4822-b1fb-d81a4c73e8f0">5,126</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibe9c80d30068479fa5b7f25774cf1aea_I20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNi01LTEtMS00MzA0MTM_5b28d669-fad9-48c1-af41-e78131941316">2,544</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a704f1919d9410e9ef2a3803f61ea32_I20220331" decimals="-3" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNi02LTEtMS00MzA0MTM_044a715d-2190-4bfe-9da3-4ee0866fe083">10,156</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div></ix:nonNumeric></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_52"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 5 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:InventoryDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RleHRyZWdpb246MWFhOWYxZDczYWFlNDIwZGI4OGFjMTZjYjc5YmUyYWVfODM5_1219fd01-b246-471f-aeda-8abcf304dd04" continuedAt="i6ba8667061be48ab932a5ea905dc2d35" escape="true">Inventories and natural gas in storage </ix:nonNumeric></span></div><ix:continuation id="i6ba8667061be48ab932a5ea905dc2d35" continuedAt="i0c3767bcb9fb42db8707affa170ba90b"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:InventoryPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RleHRyZWdpb246MWFhOWYxZDczYWFlNDIwZGI4OGFjMTZjYjc5YmUyYWVfODU5_147838f4-bad6-4660-a930-5cc1256ef20f" escape="true">Natural gas in storage for the Company's regulated operations is generally valued at lower of cost or market using the last-in, first-out method or lower of cost or net realizable value using the average cost or first-in, first-out method. The majority of all other inventories are valued at the lower of cost or net realizable value using the average cost method.</ix:nonNumeric> Inventories include production costs incurred as part of the Company's aggregate mining activities. These inventoriable production costs include all mining and processing costs associated with the production of aggregates. Stripping costs incurred during the production phase, which represent costs of removing overburden and waste materials to access mineral deposits, are a component of inventoriable production costs. The portion of the cost of natural gas in storage expected to be used within 12 months was included in inventories. <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfInventoryCurrentTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RleHRyZWdpb246MWFhOWYxZDczYWFlNDIwZGI4OGFjMTZjYjc5YmUyYWVfODYw_a9da65ed-8431-4904-b017-bb4dda6e6b95" continuedAt="iaf637251c91b4dbfbcbee3b59ed761f3" escape="true">Inventories on the Consolidated Balance Sheets were as follows:</ix:nonNumeric></span></div><div style="margin-top:5pt"><ix:continuation id="iaf637251c91b4dbfbcbee3b59ed761f3"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:307.50pt"><tr><td style="width:1.0pt"></td><td style="width:123.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Aggregates held for resale</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="mdu:AggregatesHeldForResaleInventory" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfMi0xLTEtMS00MzA0MTM_a74638e3-33a0-44da-adfc-998d4a1a3a4a">207,564</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="mdu:AggregatesHeldForResaleInventory" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfMi0yLTEtMS00MzA0MTM_8a509d09-207a-4145-a03a-e6c08ce51167">195,489</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="mdu:AggregatesHeldForResaleInventory" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfMi0zLTEtMS00MzA0MTM_b46ac5da-5613-4277-a61a-e045a1e8bcd3">199,110</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Asphalt oil</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="mdu:AsphaltOilInventory" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfMy0xLTEtMS00MzA0MTM_9fc9584b-dc49-452f-9fb7-038775d96346">101,271</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="mdu:AsphaltOilInventory" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfMy0yLTEtMS00MzA0MTM_c2cb26e3-e170-4240-abbf-b18b8cabda3a">93,816</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="mdu:AsphaltOilInventory" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfMy0zLTEtMS00MzA0MTM_9bf58cec-ee52-4089-a6b1-dc882e517445">68,609</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Materials and supplies</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:InventoryRawMaterialsAndSupplies" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNS0xLTEtMS00MzA0MTM_387259e9-899d-46d7-a9a8-d05e9797708e">45,310</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:InventoryRawMaterialsAndSupplies" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNS0yLTEtMS00MzA0MTM_cafdaa25-d2c5-4b3b-9c74-6db7be564409">35,967</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:InventoryRawMaterialsAndSupplies" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNS0zLTEtMS00MzA0MTM_81d0b5ae-64d2-4d29-90d0-8a921a1edcc7">40,056</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Merchandise for resale</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:InventoryFinishedGoods" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNi0xLTEtMS00MzA0MTM_c82d952c-0bc6-455c-bbb1-93a9949f0433">42,603</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:InventoryFinishedGoods" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNi0yLTEtMS00MzA0MTM_4451db1f-729a-4113-b459-79f400baf203">33,393</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:InventoryFinishedGoods" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNi0zLTEtMS00MzA0MTM_03237530-a1a2-4bcd-84ca-b547529a84a1">40,296</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas in storage (current)</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:EnergyRelatedInventoryNaturalGasInStorage" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNy0xLTEtMS02NTk1Mjc_a53b0783-8386-4bd9-ab7c-14c31cc7c0c3">8,662</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:EnergyRelatedInventoryNaturalGasInStorage" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNy0yLTEtMS02NTk1Mjc_15bf9bf0-9787-4e95-a997-ff89b191fc14">10,801</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:EnergyRelatedInventoryNaturalGasInStorage" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNy0zLTEtMS02NTk1Mjc_4e7970d0-646a-412c-be6a-32c47e53ea9a">22,533</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:OtherInventoryNetOfReserves" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNy0xLTEtMS00MzA0MTM_b67be6b7-e01a-4933-9635-24a1df99cf3c">20,424</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:OtherInventoryNetOfReserves" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNy0yLTEtMS00MzA0MTM_aeb00b67-4acf-4951-b747-ac76ebbc2713">10,850</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:OtherInventoryNetOfReserves" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNy0zLTEtMS00MzA0MTM_7625e24e-3e87-48bb-9771-c0ca360794bf">16,921</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:InventoryNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfOC0xLTEtMS00MzA0MTM_f0717d4c-a8a2-44f0-87b6-eb8ca28a0256">425,834</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:InventoryNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfOC0yLTEtMS00MzA0MTM_19cb66b3-7b8f-4a9e-90bb-e80abb3ac072">380,316</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:InventoryNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfOC0zLTEtMS00MzA0MTM_c9925345-1921-4d6b-9fc8-ef3af44a2d55">387,525</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></ix:continuation></div></ix:continuation><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:continuation id="i0c3767bcb9fb42db8707affa170ba90b">The remainder of natural gas in storage, which largely represents the cost of gas required to maintain pressure levels for normal operating purposes, was included in noncurrent assets - other and was $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="us-gaap:InventoryGasInStorageUndergroundNoncurrent" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RleHRyZWdpb246MWFhOWYxZDczYWFlNDIwZGI4OGFjMTZjYjc5YmUyYWVfODAy_e5a2655d-99b5-46b6-9a68-b9518b506dbc">47.4</ix:nonFraction>&#160;million at March&#160;31, 2023 and $<ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-5" name="us-gaap:InventoryGasInStorageUndergroundNoncurrent" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RleHRyZWdpb246MWFhOWYxZDczYWFlNDIwZGI4OGFjMTZjYjc5YmUyYWVfODE1_0ed8918a-e4e3-4ec0-9b6f-272d76302b9f"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-5" name="us-gaap:InventoryGasInStorageUndergroundNoncurrent" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RleHRyZWdpb246MWFhOWYxZDczYWFlNDIwZGI4OGFjMTZjYjc5YmUyYWVfODE1_71a761e7-8555-4beb-a62e-b2f371d019df">47.5</ix:nonFraction></ix:nonFraction> million at both March&#160;31, 2022 and December&#160;31, 2022.</ix:continuation> </span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">13</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_55"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 6 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:EarningsPerShareTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RleHRyZWdpb246ZTU2ZGUwOWJiMjJlNGIzODk3ZGJiNTNlMDgyNWQwMzJfNzY5_c6389843-7124-4d32-9319-2856aee99a83" continuedAt="i448c6541fa6a43c4ad38c127faf021b5" escape="true">Earnings per share </ix:nonNumeric></span></div><ix:continuation id="i448c6541fa6a43c4ad38c127faf021b5"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:EarningsPerSharePolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RleHRyZWdpb246ZTU2ZGUwOWJiMjJlNGIzODk3ZGJiNTNlMDgyNWQwMzJfNzgx_8d10f485-1c9d-4f43-9638-e4fcb5606b9b" escape="true">Basic earnings per share is computed by dividing net income by the weighted average number of shares of common stock outstanding during the applicable period. Diluted earnings per share is computed by dividing net income by the total of the weighted average number of shares of common stock outstanding during the applicable period, plus the effect of non-vested performance share awards and restricted stock units. Common stock outstanding includes issued shares less shares held in treasury.</ix:nonNumeric> Net income was the same for both the basic and diluted earnings per share calculations. <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RleHRyZWdpb246ZTU2ZGUwOWJiMjJlNGIzODk3ZGJiNTNlMDgyNWQwMzJfNzc1_be94af13-0b64-4dbc-996f-13d0f3f49203" continuedAt="i8664633184644a4689cc44fc4c41aa3b" escape="true">A reconciliation of the weighted average common shares outstanding used in the basic and diluted earnings per share calculations follows:</ix:nonNumeric></span></div><div style="margin-top:11pt"><ix:continuation id="i8664633184644a4689cc44fc4c41aa3b"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"><tr><td style="width:1.0pt"></td><td style="width:258.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:49.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:49.00pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:20pt"><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands, except per share amounts)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Weighted average common shares outstanding - basic</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNC0xLTEtMS00MzA0MTM_d26c4e87-c58c-48e4-92e8-9543e7d06d49">203,624</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNC0yLTEtMS00MzA0MTM_048e3f10-a918-4fef-94cb-fd878a3b74c6">203,351</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Effect of dilutive performance share awards and restricted stock units</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNS0xLTEtMS00MzA0MTM_ee6ac72e-3fc5-4bec-b6cd-914bb3165821">286</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNS0yLTEtMS00MzA0MTM_e408f05a-14cc-46f6-8b42-eb215579d469">40</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Weighted average common shares outstanding - diluted</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNi0xLTEtMS00MzA0MTM_427df664-f3e0-4d47-91b7-e996c546ffd0">203,910</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNi0yLTEtMS00MzA0MTM_8184ab3e-00fb-4fcf-88e7-1499f57266f9">203,391</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Shares excluded from the calculation of diluted earnings per share</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNy0xLTEtMS00MzA0MTM_fbb41541-de8e-4038-b5a4-50e8ddd1b717">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNy0yLTEtMS00MzA0MTM_e7a1a8aa-22f7-461e-897a-55e061f9ecbd">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Dividends declared per common share</span></div></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="4" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfOC0xLTEtMS00MzA0MTM_be15f096-0ec8-4b82-b11e-4ff8b629f992">.2225</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="4" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfOC0yLTEtMS00MzA0MTM_58d82be3-4a62-462b-bfd0-84774de27bcc">.2175</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></ix:continuation></div></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_61"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 7 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ComprehensiveIncomeNoteTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RleHRyZWdpb246M2U1NDhmNzlkZGRlNDllMjhhZDE1ZGI3MTIwNzNlOTZfNDM3_f0047a55-bb3d-4354-8866-e2dc9d8058c6" continuedAt="i6346c69ba6cf4a02a4cff21932fa5d63" escape="true">Accumulated other comprehensive loss </ix:nonNumeric></span></div><ix:continuation id="i6346c69ba6cf4a02a4cff21932fa5d63" continuedAt="i686990667199445f9c7933d3d4703ac5"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RleHRyZWdpb246M2U1NDhmNzlkZGRlNDllMjhhZDE1ZGI3MTIwNzNlOTZfNDM4_13afb466-e58e-4edb-8d80-14b839a542c0" escape="true"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The after-tax changes in the components of accumulated other comprehensive loss were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.75pt"><tr><td style="width:1.0pt"></td><td style="width:238.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:66.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:66.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td style="width:1.0pt"></td><td style="width:66.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:66.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:54pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net Unrealized<br/>Gain (Loss) on<br/>Derivative<br/>&#160;Instruments<br/>&#160;Qualifying as<br/>Hedges</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Postretirement<br/>&#160;Liability<br/>Adjustment</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net Unrealized<br/>Gain (Loss) on<br/>Available-for-sale<br/>Investments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total<br/>Accumulated<br/>&#160;Other<br/>Comprehensive<br/>&#160;Loss</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At December 31, 2022</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ibe7c03e1f80f4e779a4f2ea48eb7c5d8_I20221231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMi0xLTEtMS00MzA0MTM_60b2a342-e210-44ab-88ca-c731a04e8572">125</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i54145bd3a1634a57b2de744de1cad82a_I20221231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMi0yLTEtMS00MzA0MTM_6c491d45-5393-409a-8dd9-c27450c69ee9">29,900</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i17be516a392140f7ae0d3c4cececd568_I20221231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMi00LTEtMS00MzA0MTM_642c5b14-2fb0-418d-bfc2-781255a263f9">558</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i7a2f0d767d974d438ec3da1f2371b71e_I20221231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMi01LTEtMS00MzA0MTM_3acf8e42-a5b4-4329-bed4-999fdcbb709b">30,583</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other comprehensive income before reclassifications</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i80eca144647642a3bffff5ed7e4c0ff5_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" format="ixt:fixed-zero" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMy0xLTEtMS00MzA0MTM_271f8ace-753d-41c5-a5b3-8c0a7b1708e7">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9a278ddaa20041d08e7e3a1a0e1d15c6_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMy0yLTEtMS00MzA0MTM_424fc916-2071-4e41-b832-240d8d2d20c1">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if89d9d11d16749c39db8a00fb746dc57_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMy00LTEtMS00MzA0MTM_2f402c83-5f51-4577-a7cd-da9aeaa75b44">70</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6642ff618d1f429299bd4722fca2eebc_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMy01LTEtMS00MzA0MTM_78c59d70-fd62-4971-b986-219e1b55d1c3">70</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amounts reclassified from accumulated other comprehensive loss</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i80eca144647642a3bffff5ed7e4c0ff5_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNC0xLTEtMS00MzA0MTM_c79ef7f5-9476-4929-8335-3bbdf5afe2f0">34</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9a278ddaa20041d08e7e3a1a0e1d15c6_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNC0yLTEtMS00MzA0MTM_7821f0d3-8c11-4821-94da-c89882521c14">100</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if89d9d11d16749c39db8a00fb746dc57_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNC00LTEtMS00MzA0MTM_bf5db053-d49d-4bc9-9a21-9fa53a5a6d0a">13</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6642ff618d1f429299bd4722fca2eebc_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNC01LTEtMS00MzA0MTM_4b871875-f20c-4c9f-bc23-04f01f15ec32">147</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net current-period other comprehensive income</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i80eca144647642a3bffff5ed7e4c0ff5_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNS0xLTEtMS00MzA0MTM_a006393b-36f8-438d-bbf4-438195385d50">34</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9a278ddaa20041d08e7e3a1a0e1d15c6_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNS0yLTEtMS00MzA0MTM_e384bfae-e8f9-4109-ae37-d21331f7000c">100</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if89d9d11d16749c39db8a00fb746dc57_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNS00LTEtMS00MzA0MTM_fad495b0-027c-46c4-843f-c81e106a7fc3">83</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6642ff618d1f429299bd4722fca2eebc_D20230101-20230331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNS01LTEtMS00MzA0MTM_a24fb154-f3c9-4a8a-bea9-7fb198cbd326">217</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At March 31, 2023</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ib1401e8c16684234a8aa18cfab894ddd_I20230331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNi0xLTEtMS00MzA0MTM_8cde2217-36fa-4dd8-8f6b-d9c35566ad4d">91</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i752e5a43dbc44745b8b64edc29a5a48b_I20230331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNi0yLTEtMS00MzA0MTM_43c3babc-3c39-42da-bdb7-0e14dba16e41">29,800</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i789d3b25f6c04295bb95aa6ee6602bfb_I20230331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNi00LTEtMS00MzA0MTM_bc1dbde5-368f-4858-9e43-aff26dc843d4">475</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i2d04cdbd3c7843ef815f3e6e722bfaaa_I20230331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNi01LTEtMS00MzA0MTM_01f774f4-4863-4c94-a5aa-22025d41d511">30,366</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.75pt"><tr><td style="width:1.0pt"></td><td style="width:238.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:66.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:66.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td style="width:1.0pt"></td><td style="width:66.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:66.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:54pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net Unrealized<br/>Gain (Loss) on<br/>Derivative<br/>&#160;Instruments<br/>&#160;Qualifying as<br/>Hedges</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Postretirement<br/>&#160;Liability<br/>Adjustment</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net Unrealized<br/>Gain (Loss) on<br/>Available-for-sale<br/>Investments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total<br/>Accumulated<br/>&#160;Other<br/>Comprehensive<br/>&#160;Loss</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At December 31, 2021</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i18f17bf62c424a398d8c0dc589c44d7a_I20211231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMi0xLTEtMS00MzA0MTM_0ce087a1-cf88-448c-bbbd-7a4dfa53cbf8">538</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="iecdf699340174de7823aa33125e6950e_I20211231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMi0yLTEtMS00MzA0MTM_b65f9320-8804-4a83-aeaf-7c25e5bb3b73">40,461</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i6747f84a92914935a5097fd272c53471_I20211231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMi00LTEtMS00MzA0MTM_11e80abd-3a83-4ebd-a8de-64b5531e085d">5</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i5f9c0bd9ac514972b69f17c3b3d24a35_I20211231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMi01LTEtMS00MzA0MTM_770473f7-9a00-4c75-aa7a-ebd7231913c2">41,004</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other comprehensive loss before reclassifications</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1103f32f0f4541eda613a83d469e478e_D20220101-20220331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMy0xLTEtMS00MzA0MTM_24fe58cb-5b55-48d9-b0f4-780ba60a0296">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1b862bfaffd44df99db224fd6c2fb9b0_D20220101-20220331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMy0yLTEtMS00MzA0MTM_c23a7fda-1716-44cd-b91f-302e19967a3f">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i134fa052d0b24dd3b9dbe2bf20dfd94a_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMy00LTEtMS00MzA0MTM_61061495-a665-4bf5-838a-cc59cb4b5699">320</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i980041d3a59f4cc19db32fa009a8e416_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMy01LTEtMS00MzA0MTM_c57fdd72-1877-444c-8405-a5656a1d5476">320</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amounts reclassified from accumulated other comprehensive loss</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1103f32f0f4541eda613a83d469e478e_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNC0xLTEtMS00MzA0MTM_cb7e09f9-01e5-42b1-b308-7e562b2535cd">112</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1b862bfaffd44df99db224fd6c2fb9b0_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNC0yLTEtMS00MzA0MTM_bdc23ba3-df36-4a2e-8c0a-926a0dcf1b79">445</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i134fa052d0b24dd3b9dbe2bf20dfd94a_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNC00LTEtMS00MzA0MTM_994b0369-d91f-4107-89c9-18968205b20b">32</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i980041d3a59f4cc19db32fa009a8e416_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNC01LTEtMS00MzA0MTM_22c88b87-5ce2-4d10-b8f1-1dabb7ec6418">589</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net current-period other comprehensive income (loss)</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1103f32f0f4541eda613a83d469e478e_D20220101-20220331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNS0xLTEtMS00MzA0MTM_79b4cce8-92d8-48b0-aacf-9a991e885eb3">112</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1b862bfaffd44df99db224fd6c2fb9b0_D20220101-20220331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNS0yLTEtMS00MzA0MTM_282a9e53-5a18-434a-9ce9-fddede07d162">445</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i134fa052d0b24dd3b9dbe2bf20dfd94a_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNS00LTEtMS00MzA0MTM_b3e13cad-5976-4004-b39b-51d4b26a63c3">288</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i980041d3a59f4cc19db32fa009a8e416_D20220101-20220331" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNS01LTEtMS00MzA0MTM_78b3bf27-2858-437f-a4cb-41f12c3caa55">269</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At March&#160;31, 2022</span></div></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i5c67897cdd404ee0bae16a3ef7694bd8_I20220331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNi0xLTEtMS00MzA0MTM_b9045e38-d27b-4efe-891b-5a9d7dae762f">426</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i1fcc31b77b1a45f88ee0f4ca3b681a96_I20220331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNi0yLTEtMS00MzA0MTM_d1585ae0-1f42-4460-96c4-2209c4d220ff">40,016</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ic00b25ed32bf4e61a818bbc6687d0ad6_I20220331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNi00LTEtMS00MzA0MTM_ca5de7ae-d19e-4090-91a2-0e553efaf69a">293</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i9b62423fe74241228e9babb658e2234a_I20220331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNi01LTEtMS00MzA0MTM_26f7ccff-ed6b-4722-9e56-a8affef2575d">40,735</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">14</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="i686990667199445f9c7933d3d4703ac5"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RleHRyZWdpb246M2U1NDhmNzlkZGRlNDllMjhhZDE1ZGI3MTIwNzNlOTZfNDE4_eec444e4-9a63-4b36-8cf7-1b2c5db475a9" escape="true"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following amounts were reclassified out of accumulated other comprehensive loss into net income. The amounts presented in parenthesis indicate a decrease to net income on the Consolidated Statements of Income. The reclassifications were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:414.00pt"><tr><td style="width:1.0pt"></td><td style="width:216.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0pt"></td><td style="width:93.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td><td colspan="3" rowspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Location on Consolidated<br/>Statements of<br/>Income</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reclassification adjustment for loss on derivative instruments included in net income </span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i16963f797403429c9d25d428c2257c4f_D20230101-20230331" decimals="-3" name="us-gaap:InterestExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNC0xLTEtMS00MzA0MTM_99c1c472-5958-4ee1-9ae1-29f1876d9965">45</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i2b522a935c544bb782ba232bb9073a14_D20220101-20220331" decimals="-3" name="us-gaap:InterestExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNC0yLTEtMS00MzA0MTM_f047362b-d7ed-4d47-8799-10d16f85204f">148</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest expense</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i16963f797403429c9d25d428c2257c4f_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNS0xLTEtMS00MzA0MTM_fd4e6b28-93c4-4534-9f1d-bc3e98dab48f">11</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2b522a935c544bb782ba232bb9073a14_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNS0yLTEtMS00MzA0MTM_288e1a6f-d23b-49f9-8883-f4cd86c7b356">36</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income taxes </span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i16963f797403429c9d25d428c2257c4f_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNi0xLTEtMS00MzA0MTM_0c840b4d-cf2c-4465-80ce-fa8d6bda3532">34</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i2b522a935c544bb782ba232bb9073a14_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNi0yLTEtMS00MzA0MTM_92cdb893-e036-4fbe-9f65-c2488ef635ad">112</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of postretirement liability losses included in net periodic benefit credit</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="id58f83491cff47b78a6d3aa42c1aa598_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNy0xLTEtMS00MzA0MTM_39d38ad4-cffc-4012-aade-af6151ee6c21">134</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ife21936c2d30414db6de697ed819b225_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNy0yLTEtMS00MzA0MTM_cc81cf85-9f34-4411-8686-0420c069e231">609</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other income</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id58f83491cff47b78a6d3aa42c1aa598_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfOC0xLTEtMS00MzA0MTM_51760f18-8cbb-4864-bce7-095b7d2d5d94">34</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ife21936c2d30414db6de697ed819b225_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfOC0yLTEtMS00MzA0MTM_015d9e8b-108e-4866-81d3-a5079f29faf7">164</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income taxes</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="id58f83491cff47b78a6d3aa42c1aa598_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfOS0xLTEtMS00MzA0MTM_98522d36-5d34-4581-875b-3167ea267e1a">100</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ife21936c2d30414db6de697ed819b225_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfOS0yLTEtMS00MzA0MTM_d5afee20-ebfc-4b97-bdd3-7d070d644aa6">445</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reclassification adjustment on available-for-sale investments included in net income</span></div></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i58f1c31cbcbb4b918906b204172df70f_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTAtMS0xLTEtNDMwNDEz_c2af9c6d-d24c-4449-bd1c-43ba02c028e2">16</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie26c93e9de024b298ea565d0aea4d6e3_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTAtMi0xLTEtNDMwNDEz_45dc9312-b176-4db7-b6c8-cc75e523deac">40</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other income</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i58f1c31cbcbb4b918906b204172df70f_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTEtMS0xLTEtNDMwNDEz_12e6216f-1dd9-4dc5-b8c5-d854642fa199">3</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie26c93e9de024b298ea565d0aea4d6e3_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTEtMi0xLTEtNDMwNDEz_f96dda4e-ec25-43a8-87b3-5132fa6fa071">8</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income taxes</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i58f1c31cbcbb4b918906b204172df70f_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTItMS0xLTEtNDMwNDEz_7bf5f3ec-b7d9-432f-a9e9-527e460352db">13</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie26c93e9de024b298ea565d0aea4d6e3_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTItMi0xLTEtNDMwNDEz_681e7e6c-79ec-4179-8055-d57ca652d77f">32</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total reclassifications</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia6465f778d544da384cff1051f4cd983_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTMtMS0xLTEtNDMwNDEz_ebfee8dc-0f69-4fbf-b8b6-280050d32989">147</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="if13cb6ee397c4d3d9cc69ea51c778b6d_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTMtMi0xLTEtNDMwNDEz_e27a6db7-7d99-4a65-a3a8-c6a7f9969fd5">589</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"></td></tr></table></div></ix:nonNumeric></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_64"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 8 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:RevenueFromContractWithCustomerTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDg3Mg_74544dc7-9b33-4cce-8215-841b023e292e" continuedAt="i801e78585a89406497a21b08c78a8988" escape="true">Revenue from contracts with customers </ix:nonNumeric></span></div><ix:continuation id="i801e78585a89406497a21b08c78a8988" continuedAt="i53159f9cb76b49bcbccdaf5e22e29476"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:RevenueRecognitionPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDg2Ng_aafd303c-5465-4ecf-a756-d5c87909c6d4" escape="true">Revenue is recognized when a performance obligation is satisfied by transferring control over a product or service to a customer. Revenue is measured based on consideration specified in a contract with a customer and excludes any sales incentives and amounts collected on behalf of third parties. The Company is considered an agent for certain taxes collected from customers. As such, the Company presents revenues net of these taxes at the time of sale to be remitted to governmental authorities, including sales and use taxes.</ix:nonNumeric></span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Disaggregation</span></div><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:DisaggregationOfRevenueTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDg2OA_a6664911-660c-4b36-95f0-543074f62fdc" continuedAt="i9c6fe30dcfb245adbe3a3ca1dd136fee" escape="true"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In the following tables, revenue is disaggregated by the type of customer or service provided. The Company believes this level of disaggregation best depicts how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. The table also includes a reconciliation of the disaggregated revenue by reportable segments. For more information on the Company's business segments, see Note 17.</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"><tr><td style="width:1.0pt"></td><td style="width:177.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:43.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:36pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended March&#160;31, 2023</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas<br/>distribution</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>materials and<br/>contracting</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>services</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Residential utility sales</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i04fc425eb85e4de69ca1da234282e0de_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMi0xLTEtMS00MzA0MTM_6291d148-dfbd-4cff-9bae-af3b3d99d1a6">37,825</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib578fea4728341bd9909dd2e9624b5c1_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMi0yLTEtMS00MzA0MTM_34c81293-cfd2-4371-81d2-47bc33004fe8">327,651</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1414cb1549ba4acbade9797b5c985776_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMi03LTEtMS00MzA0MTM_f4464f48-f46f-451c-8573-4290dbc02946">365,476</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Commercial utility sales</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie3e7fd10223c4848afef4b2699de0b5d_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMy0xLTEtMS00MzA0MTM_57d68265-8a95-4c97-bed3-a807729357cb">36,347</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8f00145820a84232a6a9f7ab329fd0d6_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMy0yLTEtMS00MzA0MTM_77650e3e-c2c1-43a6-b31a-9f9a10bfb1c3">204,927</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ide3f1281b27f4cc7b9b38a4cc3973b3c_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMy03LTEtMS00MzA0MTM_b5c0de10-9d11-4b80-9d84-33dca22e8e8b">241,274</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Industrial utility sales</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3611626d05884f3e84d846c1c3c50cac_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNC0xLTEtMS00MzA0MTM_07ac4f34-97ed-479f-a36f-8def141a09c3">10,763</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i964ca1ea428847c185cc1ef5a7077931_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNC0yLTEtMS00MzA0MTM_3ec80851-a7d4-48b2-b73a-f05a16503a4f">16,838</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i92e2dc6819e6463d848ddad6d1463764_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNC03LTEtMS00MzA0MTM_fe649420-e254-4385-a641-56d23d4361e7">27,601</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Other utility sales</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0a1311aacb9c4dc6ae79b70a77cdc10a_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNS0xLTEtMS00MzA0MTM_ad58be76-4461-4fdc-b8d9-314783b62273">1,774</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="idc1e2b29dd384ba4a9343f5d54101356_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNS0yLTEtMS00MzA0MTM_aee3a93c-eb46-40f3-8ff4-8f085b2822c2">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i53499c57bdb344228d37c26589482bb9_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNS03LTEtMS00MzA0MTM_35319262-a79a-4b01-8563-1de1ff2308ec">1,774</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Natural gas transportation</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie583e69147fb481ab8a837f8b22526e8_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNi0yLTEtMS00MzA0MTM_a1157978-2ef1-477a-9246-aa7320fda8d9">13,504</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7782ed506c2e40fa80982a24fa94a408_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNi0zLTEtMS00MzA0MTM_994788b0-58f0-40d7-84e0-76f599a0e508">34,983</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i535572884b69416e990dd517256b2c54_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNi03LTEtMS00MzA0MTM_30b391af-2704-43c6-a873-4496f6f626db">48,487</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Natural gas storage</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib6b2b1cc83ce4698b0b8c21d46067057_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNy0zLTEtMS00MzA0MTM_450d3516-9fa7-4dca-9bfb-20251f6d6f93">3,861</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3f5a2892514b41fe9f451bff64c5dca0_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNy03LTEtMS00MzA0MTM_238791bd-13ab-4301-8af8-11fc0f1b46e3">3,861</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Contracting services</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7b8dbaaa341b4360a89296951e48d70b_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfOC00LTEtMS00MzA0MTM_25d27173-dd56-4edd-92d6-b602c250d92e">114,983</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i243f329c5daa48649a76e7472633a302_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfOC03LTEtMS00MzA0MTM_846f8d2e-bd19-4fb8-a1a4-9a109e97908d">114,983</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Construction materials</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i87222923f08747bbab2c495f7ab487b5_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfOS00LTEtMS00MzA0MTM_6a545510-04ec-4df3-99bd-f42acccbb4e7">232,502</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6178f60bbad648d6ad67b223cacdcb14_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfOS03LTEtMS00MzA0MTM_6a72aaab-190c-4c9d-87db-28c39951bc78">232,502</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Intrasegment eliminations</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i3c5971139e4a404799bfb0efdeded8c7_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTAtNC0xLTEtNDMwNDEz_25a78cab-f1e4-4384-aa69-917c217175b1">39,585</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i675f14306abf4addb74ebe6a09dd44ea_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTAtNy0xLTEtNDMwNDEz_199bb88f-f332-412a-8ed6-de874b043ced">39,585</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Electrical &amp; mechanical specialty contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i04bed7dfb8c74933afed5b195a3e99d5_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTEtNS0xLTEtNDMwNDEz_2d80de84-9c66-448b-b0d9-f56ecbc91a99">590,263</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i297499c48cbd4a2facc3b7c36e054d9e_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTEtNy0xLTEtNDMwNDEz_9dd3b7a3-09ed-4f0f-b625-48ef3008a672">590,263</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Transmission &amp; distribution specialty contracting</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ica8657f45de94355abec6bdb3a80a83b_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTItNS0xLTEtNDMwNDEz_4f87c40c-a0ad-48a5-a288-a033a32c5c8b">152,022</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib2b98bc950684057bc7162a83ce03929_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTItNy0xLTEtNDMwNDEz_09179f17-272e-4649-9f29-bba30c0e3eea">152,022</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Other</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i80aa6b8265e34ddd812209320fa74956_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtMS0xLTEtNDMwNDEz_fc430914-2f58-44c8-8839-adc2e4394d69">11,878</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6a16c30fd234435bb9b0a2e7fdeb98a1_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtMi0xLTEtNDMwNDEz_0454d42d-7ada-46f2-acd1-0c7354c89ebe">4,721</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iefd266c5aab94aa18775977c77607ad1_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtMy0xLTEtNDMwNDEz_7fb317ef-9681-4e23-89a9-4aadf2733272">1,859</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i68be07b8f7074936aa0927fbcb93ddaf_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtNC0xLTEtNDMwNDEz_8d8133b2-6cb8-49a8-bb18-c044c5b01da7">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8868921cdba74208ab8a93026e2e6f75_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtNS0xLTEtNDMwNDEz_6aee620f-e1db-4fc5-ae20-788597cce76a">33</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6fbdd0a4ec6547b7bc187176933364f5_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtNi0xLTEtNDMwNDEz_1106bc55-6ed4-44f3-b1a0-20521d5bfba8">4,739</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i952f7d32717f471e83eac4625d8effaa_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtNy0xLTEtNDMwNDEz_6ba2e6b3-db8b-457e-a5a3-212cd7ec9233">23,230</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Intersegment eliminations</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="idf451fd926dc45fdb84ec2eb43798a6f_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtMS0xLTEtNDMwNDEz_8986a065-7f63-4d2a-b6e7-fc748e73eaf0">122</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i13ff6c8ffc9f41358b90f38d95c6b21e_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtMi0xLTEtNDMwNDEz_8971c2ee-0e15-4a38-a352-8c310c9e169f">150</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i41e0b3c582914b6dbb7eda362d014ca6_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtMy0xLTEtNDMwNDEz_2c3ba837-fc07-4af8-a7d3-01f51e41a269">26,410</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="icd3d89fd8dc34ed497de94fa9f0e27d2_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtNC0xLTEtNDMwNDEz_71b31144-530e-478e-8cd6-32327ec2715e">132</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i8043c491d43a4bd89aea065c2dcff928_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtNS0xLTEtNDMwNDEz_b3325267-d68d-40f9-a5d3-27ba17766c2f">214</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i39afb606431d4956bba18dcc54a739a4_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtNi0xLTEtNDMwNDEz_0d2cad53-57be-4f6a-ba35-a4e21d57b14e">4,739</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ib747d5d2a91c419b9e0294ff2d849339_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtNy0xLTEtNDMwNDEz_0db6d9f9-f351-4ecc-a7d8-98215be8ca79">31,767</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Revenues from contracts with customers</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i295478dd9de14db5ae8e86366749d4c5_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtMS0xLTEtNDMwNDEz_67bb7433-f351-4909-b65c-7875324ff010">98,465</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0011707772d24c96a4374672e1423a5b_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtMi0xLTEtNDMwNDEz_7f0c424b-0724-41ca-b8c6-4bad15a96128">567,491</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4bd13d23c1b24ee7b8e62aea80fb0e21_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtMy0xLTEtNDMwNDEz_dd38583d-4abf-49c2-9eeb-5c7d110a4aff">14,293</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i10b7671d777048148f84daea622cd6f0_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtNC0xLTEtNDMwNDEz_a9a88a9a-d8e7-4a46-b5f9-cd17eee2dd2c">307,768</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i38cae62eec1141afa31737e070a862c0_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtNS0xLTEtNDMwNDEz_0ebf4425-ea52-4a87-834a-d1b363c592e1">742,104</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0e84732496f8402d8781d2a7f336317d_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtNi0xLTEtNDMwNDEz_e23397df-8738-42a0-80df-5681184b8e2f">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibfb949e70f864a278e023ae44193e432_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtNy0xLTEtNDMwNDEz_f844082b-c173-4bdf-a3e1-f00d6be8ae63">1,730,121</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Revenues out of scope</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i2478589519aa4c50b57210bc1625e3ec_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtMS0xLTEtNDMwNDEz_5a5bdb65-4150-475c-808a-f84b56656b14">2,863</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i6cb0d7d48d8d465f99eb70c576d709d0_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtMi0xLTEtNDMwNDEz_22f81094-0bf8-4ebd-9d19-40480aa449fc">1,974</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic0fd86f878da46329970c057598872f3_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtMy0xLTEtNDMwNDEz_9e0017d0-b5d8-422b-9a46-aa6287282a5f">38</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3f4db541c1bf4ea29cf7c47522051a15_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtNC0xLTEtNDMwNDEz_dcdc2841-7fd0-4975-882f-4b8f8f0c4376">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i08039901a560459d9279050b1252beea_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtNS0xLTEtNDMwNDEz_a8cd79e1-9348-4a6a-b4b3-9ced098d0b48">12,015</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iad8fb6d364314457b94acc5047edc456_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtNi0xLTEtNDMwNDEz_092a7f54-b98c-4d7a-8258-0f10f4e1a744">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i081dd95b5cc24f5196adcf2b992a6f67_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtNy0xLTEtNDMwNDEz_31c274c6-fedf-4823-a9fa-d039ddfa186b">7,216</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Total external operating revenues</span></div></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8a404f44de2a4124b7672961869adbc8_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctMS0xLTEtNDMwNDEz_606e6c9c-288b-4f58-af50-799d8ad4ad42">95,602</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibffd9ae49ecb43baa19ef24104f35a29_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctMi0xLTEtNDMwNDEz_4878888d-b996-4e4b-936a-ebcb78ff8cec">565,517</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i92446066d99b4f67ab666df8d00e5b57_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctMy0xLTEtNDMwNDEz_ab4b9c4b-31e8-4169-8dcf-bce952fc356e">14,331</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1e924a1d037942688b8157ae5505da0c_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctNC0xLTEtNDMwNDEz_aeda342a-028f-4195-a6e8-ca08b4209586">307,768</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id11cebf330fc4395b7460f028c480bb2_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctNS0xLTEtNDMwNDEz_01b11efc-94c2-4fb0-a6f4-5f30d7e93e56">754,119</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i53269d5facf549f096bc9633547ae624_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctNi0xLTEtNDMwNDEz_f15e749d-5b82-45b0-8970-ce60e1e5c753">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctNy0xLTEtNDMwNDEz_5ad0dab8-e7e0-4349-b12f-b00d612ae054">1,737,337</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">15</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="i53159f9cb76b49bcbccdaf5e22e29476" continuedAt="i511b208f6b4f48629ff9fa09c7eca8d2"><div style="margin-top:5pt;padding-left:9pt;padding-right:9pt;text-indent:-9pt"><ix:continuation id="i9c6fe30dcfb245adbe3a3ca1dd136fee"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"><tr><td style="width:1.0pt"></td><td style="width:177.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:43.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:36pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended March&#160;31, 2022</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas<br/>distribution</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>materials and<br/>contracting</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>services</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Residential utility sales</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if52970f8303f41cbad000dbff82be4d8_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMi0xLTEtMS00MzA0MTM_7f9f4698-1d9b-47f5-bb45-2c888354f002">37,304</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9946f4cb84a94f8e8e136a28d8f99dbb_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMi0yLTEtMS00MzA0MTM_400ad9fe-5826-4bf2-981d-b19fc2d5e0d7">258,816</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i66758f6fb96d473cba899c9eab5f7934_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMi03LTEtMS00MzA0MTM_e8897a56-15d2-4a12-a3eb-3f3b4e954f7c">296,120</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Commercial utility sales</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i02b4ededd61e4bc8879cdd6a3cdd228a_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMy0xLTEtMS00MzA0MTM_b8a22100-9662-4deb-aa8d-35713bfa9802">35,600</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifc6ff7deed834d74a5f3d864ec0113cc_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMy0yLTEtMS00MzA0MTM_44011efe-1ed3-44de-92f7-4dd9f38a92d2">163,609</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i799a5d29ae9d4ea38f1476f6eaa1d980_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMy03LTEtMS00MzA0MTM_d41742d5-111d-4f3e-802d-1ecd7da1acf1">199,209</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Industrial utility sales</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i714bf72c315344f9af597f57776b549b_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNC0xLTEtMS00MzA0MTM_c69f88ef-8a26-417b-8c0e-2f3f3642889b">10,306</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifbe8bf7bc01e4ba9bf16171b5b4998ca_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNC0yLTEtMS00MzA0MTM_8583b840-6196-4871-b590-5b495087d6f8">13,024</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i364ad21585fc45a880199b4cac478917_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNC03LTEtMS00MzA0MTM_cb2c026c-2779-481a-a2e1-0d391aa148db">23,330</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Other utility sales</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0d1608620f0547a696e25acb316be947_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNS0xLTEtMS00MzA0MTM_010473b3-9694-47bb-bd2f-ef05ca66070e">1,750</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie47e2ecdd062429d91aeb61e3d155df1_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNS0yLTEtMS00MzA0MTM_44fb386e-7c68-4a77-8c68-eedbfa1fd623">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib430255e7d03406193e4db63995e2349_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNS03LTEtMS00MzA0MTM_1fdd896f-dc48-4bc1-8e48-f63e96245458">1,750</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Natural gas transportation</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id0f85761ca504f179f2d422c2112d3d4_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNi0yLTEtMS00MzA0MTM_25526cb4-ad40-40ff-be7e-cc397ad43c4a">12,381</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a666f6f89ca4235b48874f1e8d1fddf_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNi0zLTEtMS00MzA0MTM_41d17c93-55e2-47d8-872c-000e6a11bc7b">31,574</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i560e710ee76b43fc90a0362fd8e2d9ac_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNi03LTEtMS00MzA0MTM_fbd8c8f9-5096-4022-aa27-aae77be825fe">43,955</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Natural gas storage</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7d859685607d48d5a73c5be205f7755c_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNy0zLTEtMS00MzA0MTM_96009937-3737-4f0a-ab46-3a427a79e46c">3,719</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i92569b9b42964842be2508bed0e54855_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNy03LTEtMS00MzA0MTM_feea6f3c-d160-456d-870a-0cdc6825016d">3,719</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Contracting services</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie24a289caf0540aca62b2a5264439922_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfOC00LTEtMS00MzA0MTM_f22b3cba-23b6-4483-bc10-d4278c887171">114,267</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b679f470b3e441f86008748966c70b2_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfOC03LTEtMS00MzA0MTM_eae8d4ec-575d-41f4-bef2-19f9d075c641">114,267</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Construction materials</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i621c92752a1b47dea67ea4d51f9cd2f0_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfOS00LTEtMS00MzA0MTM_b74bd090-aab1-4048-934b-765699069eea">241,732</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia9a80c9086ec4d8bbcaa32e929390d29_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfOS03LTEtMS00MzA0MTM_eefe54ba-5848-4b89-b418-fa8d2ecec7a2">241,732</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Intrasegment eliminations</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i58ce0f104869439ba8c23bb010abbc7b_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTAtNC0xLTEtNDMwNDEz_3785b597-e11e-49cb-b55a-f7d027afb308">46,033</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="icc3b18a596da4c91af7fc8d0e790c029_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTAtNy0xLTEtNDMwNDEz_0bcce769-0ba0-46c4-8859-2bc01b242f62">46,033</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Electrical &amp; mechanical specialty contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia09e501164af47dfab32982ff7fcc9b6_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTEtNS0xLTEtNDMwNDEz_74486367-e81e-433e-b6f6-08dec56e3d1a">392,808</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib0fd4a523f3f4b1689147a2a6146ce6c_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTEtNy0xLTEtNDMwNDEz_ddf99662-2565-40ed-8e3d-476593af5cb0">392,808</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Transmission &amp; distribution specialty contracting</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifb9621473aa34a8e93df01b2d46fd016_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTItNS0xLTEtNDMwNDEz_04ecacc8-d732-41da-969f-ec51bd14e2b8">148,466</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8f324fc5d8e94310aa7da81caa7f6f55_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTItNy0xLTEtNDMwNDEz_351030dd-833c-4728-9a93-d0add0436d58">148,466</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Other</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9670c81b909248c884350d058dd17b40_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtMS0xLTEtNDMwNDEz_e2914867-ed5b-408c-a485-22e8cafb0ab0">12,753</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i15b05e8349c14db8884be9b48810bcf2_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtMi0xLTEtNDMwNDEz_0f4fa212-787d-4732-baf2-3b5c0572e3d0">2,609</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2a9932772329412f85b81a08749bd697_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtMy0xLTEtNDMwNDEz_7cf14b2c-54dd-42d9-8fab-e6d5bb25f0c6">1,709</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic94d42ebc1e34f95981ac27cb8ff8b27_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtNC0xLTEtNDMwNDEz_9dfde904-63c1-4206-9185-7c04da0e4f7e">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i57ad0533035149418994a45e7e4956dd_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtNS0xLTEtNDMwNDEz_b59b93f3-af75-4a36-946e-06b4c4cab520">48</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="idc620b96bcfd4c8199f09343d5543722_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtNi0xLTEtNDMwNDEz_d554f35d-1e0d-42d2-bed5-efbf14b56536">4,341</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibfc022e5f5904e88ae860f27e8015d5c_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtNy0xLTEtNDMwNDEz_4685c761-35fa-406f-8293-bd6d3159aecb">21,460</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Intersegment eliminations</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i110f270562884f8785719cfdc3e85f13_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtMS0xLTEtNDMwNDEz_9a9c1fff-aad3-4fa3-8210-c345426db76f">124</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i753a53615da44286b2cb60d32e6bd889_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtMi0xLTEtNDMwNDEz_11fbff56-7be3-4731-9343-94c1df37785f">136</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i52848dc1c9d547108a640d398e39ab75_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtMy0xLTEtNDMwNDEz_b73998c8-adcb-45f9-a4d2-5b61c30452ca">25,940</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i275bb980f7334bddb35ff52a7c39e9ac_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtNC0xLTEtNDMwNDEz_f21aabf2-fbdc-4aa3-b492-6fc77d766a29">130</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0bc30f7a54de4b388fed926e4a9fffc4_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtNS0xLTEtNDMwNDEz_4e66336b-dad7-4feb-9e25-5308a89130ba">1,059</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ic982d80ae0db4f9786e36d2a23ea3e09_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtNi0xLTEtNDMwNDEz_7de5e6cd-523e-4003-8c9a-517404d0ffa7">4,341</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i5a3ce17f6b844e51862243404ab59cb3_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtNy0xLTEtNDMwNDEz_2124138a-38c1-431d-90b7-88d159eed156">31,730</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Revenues from contracts with customers</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1cde12a0d19c4797a960240b3f533dca_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtMS0xLTEtNDMwNDEz_62ba1bb6-3b55-46dd-ba27-36c419c2610f">97,589</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i89a4382039d244ff9a317528cd3c4861_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtMi0xLTEtNDMwNDEz_cc82a652-d1a0-47de-a93e-debeed67030f">450,303</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i233d1c21983b443aaf0145feea7e2e32_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtMy0xLTEtNDMwNDEz_aee6430b-e0ec-4d39-aa6d-0d202347b6e0">11,062</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icd37b74f3fe445c59c66ddb7f3ee92cd_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtNC0xLTEtNDMwNDEz_5dff892c-387e-40e0-906b-e219adee2ff5">309,836</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i39ba11b650d445c0b972632f0e59f639_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtNS0xLTEtNDMwNDEz_d0b2c033-7262-47ba-8faf-11fd2414d5eb">540,263</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5d89f8528cab4a47bd70e42b433bb490_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtNi0xLTEtNDMwNDEz_d043bf14-0a38-4887-83de-90ee7afe3472">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i361a949b1eb54ad2b5e23b7df1a5c3b6_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtNy0xLTEtNDMwNDEz_9140664b-6c3a-4843-8e4e-ef1380bc7294">1,409,053</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Revenues out of scope</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia67a4085b166405c9cb576188423e2ae_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtMS0xLTEtNDMwNDEz_6e8a05d3-5f6c-4211-9b35-4796bf9fc097">3,995</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i84947321e8694674bfa629b9217bddc2_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtMi0xLTEtNDMwNDEz_d687243d-bf23-47fd-b8bb-336fe70035aa">115</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icde29607d8774ff98335bbda20581452_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtMy0xLTEtNDMwNDEz_eb98cf39-9f01-4b76-a72a-e0a37c09a0ec">58</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic145a8f3ca124b658fef0d5859bd9ab6_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtNC0xLTEtNDMwNDEz_948d2004-7b81-490e-aba9-31935810b614">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="idb248a4ceddb4d1f9b883862376f4f58_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtNS0xLTEtNDMwNDEz_df65730c-3b15-41af-b129-c093f8362e55">11,328</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ide998ac28383463c8539c90acbe62a31_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtNi0xLTEtNDMwNDEz_934ea7fe-6d9b-4162-b255-49f2c44da393">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1ecfc0f040f641f19ffeae80533cf4e4_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtNy0xLTEtNDMwNDEz_a0fdda32-d61f-45e1-995d-c0c88b12ffbf">7,506</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Total external operating revenues</span></div></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7c73852a7a4a4c4882f64d0de9b726fe_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctMS0xLTEtNDMwNDEz_51c8eeac-7a44-4cc8-a905-c62b614f73e5">93,594</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6aa2c95a22304c41a87c73d49f846220_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctMi0xLTEtNDMwNDEz_7b79c690-76ce-423f-be45-a8b21e20c381">450,418</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i736d4bb97cd44dc6842585e9133c549b_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctMy0xLTEtNDMwNDEz_4b56c7df-bd84-4ae9-b086-54164b1bbce2">11,120</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3d5ffa0e210e4e679d46201f5ae8a23d_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctNC0xLTEtNDMwNDEz_53c60b04-fb30-43d2-b541-0f46d8c27fc4">309,836</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia3732b5c48c844658d8264fd5c3b3a2c_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctNS0xLTEtNDMwNDEz_3580f994-5a2d-484f-ac1b-489ec3d6cb62">551,591</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i17a860c0a639445ea082980fffeadda6_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctNi0xLTEtNDMwNDEz_d6b84d85-78c3-4cdc-aba1-5f5161d313d6">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctNy0xLTEtNDMwNDEz_dac19505-d367-44cd-a5a6-70cd6e645aec">1,416,559</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></ix:continuation></div><div style="padding-left:9pt;padding-right:9pt;text-indent:-9pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"><tr><td style="width:1.0pt"></td><td style="width:177.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:49.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:40.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="padding-left:9pt;padding-right:9pt;text-indent:-9pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"><tr><td style="width:1.0pt"></td><td style="width:177.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:46.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:49.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:40.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="padding-right:9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Presented in the previous tables are sales of materials to both third parties and internal customers within the construction materials and contracting segment to highlight the focus on vertical integration as this segment sells materials to both third parties and internal customers. Due to consolidation requirements, the internal sales revenues must be eliminated against the construction materials product used in the contracting services to arrive at the external operating revenue total for the segment.</span></div><div style="margin-top:8pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Contract balances</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The timing of revenue recognition may differ from the timing of invoicing to customers. The timing of invoicing to customers does not necessarily correlate with the timing of revenues being recognized under the cost-to-cost method of accounting. Contracts from construction work are billed as work progresses in accordance with agreed upon contractual terms. Generally, billing to the customer occurs contemporaneous to revenue recognition. A variance in timing of the billings may result in a contract asset or a contract liability. A contract asset occurs when revenues are recognized under the cost-to-cost measure of progress, which exceeds amounts billed on uncompleted contracts. Such amounts will be billed as standard contract terms allow, usually based on various measures of performance or achievement. A contract liability occurs when there are billings in excess of revenues recognized under the cost-to-cost measure of progress on uncompleted contracts. Contract liabilities decrease as revenue is recognized from the satisfaction of the related performance obligation.</span></div><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ContractWithCustomerAssetAndLiabilityTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDg3MA_f4cc8fc9-a443-498f-ac25-164cad886910" escape="true"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The changes in contract assets and liabilities were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:473.25pt"><tr><td style="width:1.0pt"></td><td style="width:130.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:159.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:23pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Change</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Location on Consolidated Balance Sheets</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Contract assets</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:ContractWithCustomerAssetNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfMi0xLTEtMS00MzA0MTM_f2325acc-151d-4d8f-a16d-84892c63058e">212,687</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:ContractWithCustomerAssetNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfMi0yLTEtMS00MzA0MTM_4f7b35a0-3d88-4e2c-9ccf-c5cddf22f0dd">185,289</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="mdu:ContractwithCustomerAssetNetCurrentChange" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfMi0zLTEtMS00MzA0MTM_3387795d-60ed-4156-8be8-a407cbd293fb">27,398</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Receivables, net</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Contract liabilities - current</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:ContractWithCustomerLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfMy0xLTEtMS00MzA0MTM_dd44c254-fe28-4250-bbef-775fa76045b4">202,788</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:ContractWithCustomerLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfMy0yLTEtMS00MzA0MTM_060894b8-f657-4f67-82ce-84689d2d299d">208,204</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" sign="-" name="mdu:ContractwithCustomerLiabilityCurrentChange" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfMy0zLTEtMS00MzA0MTM_2f9b9756-66fc-4052-8086-9cc3805ae60d">5,416</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accounts payable</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Contract liabilities - noncurrent</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:ContractWithCustomerLiabilityNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfNC0xLTEtMS00MzA0MTM_7837dcbe-08c8-4f58-a93f-86504f20f8cc">442</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:ContractWithCustomerLiabilityNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfNC0yLTEtMS00MzA0MTM_3fd923e6-963c-4c10-8dd9-daf242f965ca">6</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="mdu:ContractwithCustomerLiabilityNoncurrentChange" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfNC0zLTEtMS00MzA0MTM_00fd0f53-1b23-40a6-9ad7-3ad75c1f20e3">436</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncurrent liabilities - other</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net contract assets (liabilities)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="mdu:ContractwithCustomerAssetsandLiabilitiesNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfNS0xLTEtMS00MzA0MTM_3826ae2d-5901-4b7c-9458-2146388025db">9,457</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" sign="-" name="mdu:ContractwithCustomerAssetsandLiabilitiesNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfNS0yLTEtMS00MzA0MTM_709386fb-7037-4ca2-9a44-96a3c8d728f7">22,921</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="mdu:ContractwithCustomerAssetsandLiabilitiesNetChange" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfNS0zLTEtMS00MzA0MTM_67b21618-3a33-48df-a791-c3dd466974d5">32,378</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"></td></tr></table></div></ix:nonNumeric><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company recognized $<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-5" name="us-gaap:ContractWithCustomerLiabilityRevenueRecognized" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfMjYzMw_abdbfc9b-f829-4520-9cd2-4079743808d8">154.9</ix:nonFraction>&#160;million in revenue for the three months ended March&#160;31, 2023, which was previously included in contract liabilities at December&#160;31, 2022. The Company recognized $<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-5" name="us-gaap:ContractWithCustomerLiabilityRevenueRecognized" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfMjc4MA_f963a17b-3891-4bfa-8d86-2e9425f41284">121.8</ix:nonFraction> million in revenue for the three months ended March&#160;31, 2022, which was previously included in contract liabilities at December&#160;31, 2021.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company recognized a net increase in revenues of $<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-5" name="us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfMjk1Nw_c8220649-5f14-4eb2-b500-47439c133c17">21.3</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-5" name="us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDk0NzgwMjMzMDk4Ng_12250458-78cd-4438-b6d8-0dc23b32879f">23.5</ix:nonFraction>&#160;million for the three months ended March&#160;31, 2023 and 2022, respectively, from performance obligations satisfied in prior periods. </span></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">16</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="i511b208f6b4f48629ff9fa09c7eca8d2"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Remaining performance obligations</span></div><div style="margin-bottom:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The remaining performance obligations, also referred to as backlog, at the construction materials and contracting and construction services segments include unrecognized revenues that the Company reasonably expects to be realized. These unrecognized revenues can include: projects that have a written award, a letter of intent, a notice to proceed, an agreed upon work order to perform work on mutually accepted terms and conditions and change orders or claims to the extent management believes additional contract revenues will be earned and are deemed probable of collection. Excluded from remaining performance obligations are potential orders under master service agreements. The majority of the Company's contracting services contracts have an original duration of less than two years.</span></div><div style="margin-bottom:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The remaining performance obligations at the pipeline segment include firm transportation contracts with fixed pricing and fixed volumes. The Company has applied the practical expedient, which does not require additional disclosures for contracts with an original duration of less than 12 months, to certain firm transportation and non-regulated contracts. The Company's firm transportation contracts included in the remaining performance obligations have weighted average remaining durations of less than five years.</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">At March&#160;31, 2023, the Company's remaining performance obligations were $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-8" name="us-gaap:RevenueRemainingPerformanceObligation" format="ixt:num-dot-decimal" scale="9" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDYyMw_adebd49b-fcb1-44eb-86b0-890dbb4d61e3">3.7</ix:nonFraction> billion. The Company expects to recognize the following revenue amounts in future periods related to these remaining performance obligations: $<ix:nonFraction unitRef="usd" contextRef="i3180cc20ef1248ffa647cef991e9abaf_I20230331" decimals="-8" name="us-gaap:RevenueRemainingPerformanceObligation" format="ixt:num-dot-decimal" scale="9" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDc2MA_0a00e5f8-ad37-460f-82a2-1a4891d2ad4c">2.6</ix:nonFraction> billion within the next <ix:nonNumeric contextRef="i3180cc20ef1248ffa647cef991e9abaf_I20230331" name="us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1" format="ixt-sec:durmonth" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDc3OQ_70f322de-f816-435c-8f30-2e85a2201248">12</ix:nonNumeric>&#160;months or less; $<ix:nonFraction unitRef="usd" contextRef="i5436a3df4ad94d629120817bbe72edd5_I20230331" decimals="-5" name="us-gaap:RevenueRemainingPerformanceObligation" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDc5OA_a7214354-5542-46e1-9e72-70ff79af8a40">454.5</ix:nonFraction> million within the next <ix:nonNumeric contextRef="i5436a3df4ad94d629120817bbe72edd5_I20230331" name="us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1" format="ixt-sec:durmonth" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDgxNw_ef447254-864b-473e-beb4-fd866d36db6d">13</ix:nonNumeric> to 24 months; and $<ix:nonFraction unitRef="usd" contextRef="idad5d032f59e4a928723a51ee80e58e5_I20230331" decimals="-5" name="us-gaap:RevenueRemainingPerformanceObligation" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDgzOA_6a3556d3-30db-434b-91bf-ae973676d7fe">592.8</ix:nonFraction> million in <ix:nonNumeric contextRef="idad5d032f59e4a928723a51ee80e58e5_I20230331" name="us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1" format="ixt-sec:durmonth" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDg0NA_9049c9bd-266b-48f8-99b6-a62097c1b7b1">25</ix:nonNumeric> months or more.</span></div></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_67"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 9 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:BusinessCombinationDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjQ3Nw_f25933c9-d268-435c-9453-7c7d406ba5ff" continuedAt="i6971b1c7573140ffabe7a538115ce250" escape="true">Business combinations </ix:nonNumeric></span></div><ix:continuation id="i6971b1c7573140ffabe7a538115ce250"><div><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:BusinessCombinationsPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjQ3Mg_52cd47b8-8e03-4e8c-94c1-3a98ce3db1f1" escape="true"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following acquisition was accounted for as a business combination in accordance with ASC 805 - </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%">Business Combinations.</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> The results of the business combination have been included in the Consolidated Financial Statements beginning on the acquisition date. Pro forma financial amounts reflecting the effects of the business combination are not presented because it was not material to the Company's financial position or results of operations.</span></ix:nonNumeric></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Acquisitions are also subject to customary adjustments based on, among other things, the amount of cash, debt and working capital in the business as of the closing date. The amounts included in the Consolidated Balance Sheets for these adjustments are considered provisional until final settlement has occurred.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company had no acquisitions in the three months ended March&#160;31, 2023. In December 2022, the construction materials and contracting segment acquired Allied Concrete and Supply Co., a producer of ready-mixed concrete in California. At March&#160;31, 2023, the purchase price allocation was considered preliminary and will be finalized within 12 months of the acquisition date.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The total purchase price for acquisitions that occurred in 2022 was $<ix:nonFraction unitRef="usd" contextRef="i2aa599b868a4466e944415a9520013a4_D20220101-20221231" decimals="-5" name="us-gaap:PaymentsToAcquireBusinessesGross" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMTUzNA_47681427-d10e-4a23-868f-750ec2bbe77f">8.9</ix:nonFraction> million, subject to certain adjustments, with cash acquired totaling $<ix:nonFraction unitRef="usd" contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231" decimals="-5" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMTU5OA_dec66dc8-cc6e-4a5e-82b3-1da308bae347">2.8</ix:nonFraction>&#160;million. The purchase price includes consideration paid of $<ix:nonFraction unitRef="usd" contextRef="i2aa599b868a4466e944415a9520013a4_D20220101-20221231" decimals="-5" name="us-gaap:BusinessCombinationConsiderationTransferred1" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODY1MDQ_7a323b62-6414-4d8d-b2bf-23bef9495417">1.5</ix:nonFraction>&#160;million, a $<ix:nonFraction unitRef="usd" contextRef="i2aa599b868a4466e944415a9520013a4_D20220101-20221231" decimals="0" name="us-gaap:BusinessCombinationConsiderationTransferredLiabilitiesIncurred" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODY1NDk_5f7bf8a0-7e00-4f89-aaaf-c2205db79ee2">70,000</ix:nonFraction> holdback liability, and <ix:nonFraction unitRef="shares" contextRef="ibb59a5822b7147e482184c66988a48b4_D20220101-20221231" decimals="0" name="us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODY2MzY_3b9cf53f-65d2-4494-a590-47cabe9da927">273,153</ix:nonFraction> shares of common stock with a market value of $<ix:nonFraction unitRef="usd" contextRef="iac13e97bfcf94263992330d523188bcb_I20221231" decimals="-5" name="us-gaap:BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODY2NTI_54459f23-2410-4214-b57f-2acbf53117c3">8.4</ix:nonFraction>&#160;million as of the respective acquisition date. Due to the holding period restriction on the common stock, the share consideration was discounted to a fair value of approximately $<ix:nonFraction unitRef="usd" contextRef="iac13e97bfcf94263992330d523188bcb_I20221231" decimals="-5" name="us-gaap:EquityIssuedInBusinessCombinationFairValueDisclosure" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODczNzc_86a4210f-5a24-4936-abdb-7f76bbcc8de1">7.3</ix:nonFraction>&#160;million. The amounts allocated to the aggregated assets acquired and liabilities assumed during 2022 were as follows: $<ix:nonFraction unitRef="usd" contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231" decimals="-5" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODc1MDY_0b292e09-9ae6-46de-82ea-e17d8aa8314e">1.7</ix:nonFraction>&#160;million to current assets; $<ix:nonFraction unitRef="usd" contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231" decimals="-5" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODc1MzI_ebb7a5ea-72bf-4bb4-baec-4822796a3b01">5.9</ix:nonFraction>&#160;million to property, plant and equipment; $<ix:nonFraction unitRef="usd" contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231" decimals="0" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODc1ODU_29dcf962-be45-4e4d-a1b6-02514acec94f">200,000</ix:nonFraction> to goodwill; $<ix:nonFraction unitRef="usd" contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231" decimals="0" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODc2MDg_ca298d87-dc92-48db-a712-fff502d25dbf">100,000</ix:nonFraction> to current liabilities; $<ix:nonFraction unitRef="usd" contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231" decimals="0" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODc2NDA_b0581d37-5fad-4000-b67e-ed645b56eb04">500,000</ix:nonFraction> to noncurrent liabilities - other and $<ix:nonFraction unitRef="usd" contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231" decimals="-5" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODc2ODM_a4f4446b-813f-49e8-9d34-8c012d78cf85">1.2</ix:nonFraction>&#160;million to deferred tax liabilities.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Costs incurred for acquisitions are included in operation and maintenance expense on the Consolidated Statements of Income and were <ix:nonFraction unitRef="usd" contextRef="i19cca8e113ed48faaca3684f633e171c_I20220331" decimals="0" name="us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts" format="ixt:fixed-zero" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfNDk0NzgwMjMzMjIwMg_dbbd8e08-f175-4128-8c65-31da6cec980f"><ix:nonFraction unitRef="usd" contextRef="i9540d22c15c24820b2c626b45ae6a307_I20230331" decimals="0" name="us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts" format="ixt:fixed-zero" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfNDk0NzgwMjMzMjIwMg_f3640c8b-2dd4-455b-aa46-b760cd243a63">immaterial</ix:nonFraction></ix:nonFraction> for both the three months ended March&#160;31, 2023 and 2022.</span></div></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_70"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 10 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:LesseeOperatingLeasesTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83MC9mcmFnOmUzNGRmNzlmN2FjMzRkMzFhODIwNjUyMzlkYmQ3NjI0L3RleHRyZWdpb246ZTM0ZGY3OWY3YWMzNGQzMWE4MjA2NTIzOWRiZDc2MjRfNjMz_f68aedf5-2f0b-4cba-8636-7c53bed342eb" continuedAt="iac1f5e5aef4c4f9a81c4b1d0e2b0d235" escape="true">Leases </ix:nonNumeric></span></div><ix:continuation id="iac1f5e5aef4c4f9a81c4b1d0e2b0d235"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's leases primarily include operating leases for equipment, buildings, easements and vehicles. The Company leases certain equipment to third parties through its utility and construction services segments, which are considered short-term operating leases with terms of less than 12 months.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company recognized revenue from operating leases of $<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-5" name="us-gaap:OperatingLeaseLeaseIncome" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83MC9mcmFnOmUzNGRmNzlmN2FjMzRkMzFhODIwNjUyMzlkYmQ3NjI0L3RleHRyZWdpb246ZTM0ZGY3OWY3YWMzNGQzMWE4MjA2NTIzOWRiZDc2MjRfMzc5_6aad64b0-9a3e-454f-b538-8374eb26f3f7">12.2</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-5" name="us-gaap:OperatingLeaseLeaseIncome" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83MC9mcmFnOmUzNGRmNzlmN2FjMzRkMzFhODIwNjUyMzlkYmQ3NjI0L3RleHRyZWdpb246ZTM0ZGY3OWY3YWMzNGQzMWE4MjA2NTIzOWRiZDc2MjRfMjE0NDA0NzY3NDIyOTI_b6d79887-ef27-4abd-b481-80fa2605a27c">11.4</ix:nonFraction> million for the three months ended March&#160;31, 2023 and 2022, respectively. At March&#160;31, 2023, the Company had $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83MC9mcmFnOmUzNGRmNzlmN2FjMzRkMzFhODIwNjUyMzlkYmQ3NjI0L3RleHRyZWdpb246ZTM0ZGY3OWY3YWMzNGQzMWE4MjA2NTIzOWRiZDc2MjRfNTYy_e9f683b8-ccba-4698-9cbc-f2bc0020cb3c">9.1</ix:nonFraction> million of lease receivables with a majority due within 12 months.</span></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">17</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_73"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 11 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RleHRyZWdpb246YzY3NGNhYWVhZGNjNGM4NzkxYWY0Njk4Y2ZlMjM2NThfNjc5_2c7ea84c-044b-43b9-a3bd-fa8f8ed9a233" continuedAt="id564b646153a4b02b62a046ef2c06cbb" escape="true">Goodwill and other intangible assets </ix:nonNumeric></span></div><ix:continuation id="id564b646153a4b02b62a046ef2c06cbb"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfGoodwillTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RleHRyZWdpb246YzY3NGNhYWVhZGNjNGM4NzkxYWY0Njk4Y2ZlMjM2NThfNzE1_ac8883c4-a31e-45e9-9ae9-11e54555ae8e" escape="true"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The changes in the carrying amount of goodwill were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"><tr><td style="width:1.0pt"></td><td style="width:151.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:36pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at January&#160;1, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Goodwill<br/>Acquired<br/>During<br/>&#160;the Year</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Measurement<br/>Period<br/>Adjustments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at March 31, 2023</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i919b7814fef044d99b68343a45b6e196_I20221231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMi0xLTEtMS00MzA0MTM_ca7877b8-0f97-4fc3-84cc-476a779f9d7b">345,736</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibffd9ae49ecb43baa19ef24104f35a29_D20230101-20230331" decimals="-3" name="us-gaap:GoodwillAcquiredDuringPeriod" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMi0yLTEtMS00MzA0MTM_036d7a7f-ad09-41bd-93c3-38d7cab8d9ee">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibffd9ae49ecb43baa19ef24104f35a29_D20230101-20230331" decimals="-3" name="us-gaap:GoodwillPurchaseAccountingAdjustments" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMi0zLTEtMS00MzA0MTM_623d26ef-3b53-4a79-9949-5c03aa6ae4f3">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i26562d10eb164bd1a5ecfb7520451b60_I20230331" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMi00LTEtMS00MzA0MTM_774c2bae-acbb-4126-abe6-96e39337542a">345,736</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9d4ceacf98f74546ac918dfdfedd75f2_I20221231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMy0xLTEtMS00MzA0MTM_3b707be2-f82d-44e9-9fee-5d35d0d4811c">274,540</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1e924a1d037942688b8157ae5505da0c_D20230101-20230331" decimals="-3" name="us-gaap:GoodwillAcquiredDuringPeriod" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMy0yLTEtMS00MzA0MTM_569dfc4f-28c1-4ed6-8bf5-0aa28ee6dc70">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1e924a1d037942688b8157ae5505da0c_D20230101-20230331" decimals="-3" name="us-gaap:GoodwillPurchaseAccountingAdjustments" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMy0zLTEtMS00MzA0MTM_487f16d5-bb6b-4617-9a66-41599bd1eb60">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8494260af0ca432793a47b812d94ff98_I20230331" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMy00LTEtMS00MzA0MTM_aff34eb4-98bd-4796-874b-0cbbf7fdd558">274,540</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6f24c9fbf03141089bb908a616d3dfdd_I20221231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNC0xLTEtMS00MzA0MTM_11e6a4ef-806a-4317-a3ad-8365505c7196">143,224</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id11cebf330fc4395b7460f028c480bb2_D20230101-20230331" decimals="-3" name="us-gaap:GoodwillAcquiredDuringPeriod" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNC0yLTEtMS00MzA0MTM_71742f87-ff84-44d8-bbad-3a2b287cbe7a">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id11cebf330fc4395b7460f028c480bb2_D20230101-20230331" decimals="-3" name="us-gaap:GoodwillPurchaseAccountingAdjustments" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNC0zLTEtMS00MzA0MTM_4127c1df-fe47-45b7-baf5-fc8fd4fca916">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5b67b69eab0c49f498bdd3eba6a42d0c_I20230331" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNC00LTEtMS00MzA0MTM_a7c78567-d4a6-4565-b85d-9a8e9724dcd7">143,224</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNS0xLTEtMS00MzA0MTM_c66fb755-d666-476e-be80-7ba4188498cf">763,500</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:GoodwillAcquiredDuringPeriod" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNS0yLTEtMS00MzA0MTM_0ace671f-c068-4cce-9268-040e42e55971">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:GoodwillPurchaseAccountingAdjustments" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNS0zLTEtMS00MzA0MTM_1935c528-557c-4f23-8d56-6257ff240e6a">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNS00LTEtMS00MzA0MTM_2d499df8-f90a-4e45-bf26-29a1e36f0205">763,500</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="margin-top:8pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"><tr><td style="width:1.0pt"></td><td style="width:151.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:36pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at January&#160;1, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Goodwill<br/>Acquired<br/>During<br/>the Year</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Measurement<br/>Period<br/>Adjustments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at March 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if946f05b6a4b435e8d332c8db875acac_I20211231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMi0xLTEtMS00MzA0MTM_8e605d7e-7296-477f-aa31-1c7d3a38790c">345,736</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6aa2c95a22304c41a87c73d49f846220_D20220101-20220331" decimals="-3" name="us-gaap:GoodwillAcquiredDuringPeriod" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMi0yLTEtMS00MzA0MTM_d518b96b-c9a5-464b-987b-5900e50c5132">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6aa2c95a22304c41a87c73d49f846220_D20220101-20220331" decimals="-3" name="us-gaap:GoodwillPurchaseAccountingAdjustments" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMi0zLTEtMS00MzA0MTM_b76cbee9-175a-4b27-b8bb-a745f0fdb51c">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic813f886e3a8459fbcfb0f39a3bd22f5_I20220331" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMi00LTEtMS00MzA0MTM_afec513b-5b0e-4772-ada6-a32532869a89">345,736</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i51b547e4660b45e6973b12ec3a7f1505_I20211231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMy0xLTEtMS00MzA0MTM_18497630-f8f6-40b2-9752-817b9540bda4">276,426</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3d5ffa0e210e4e679d46201f5ae8a23d_D20220101-20220331" decimals="-3" name="us-gaap:GoodwillAcquiredDuringPeriod" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMy0yLTEtMS00MzA0MTM_7489ab51-0187-47b3-996e-2a499b5b1305">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i3d5ffa0e210e4e679d46201f5ae8a23d_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:GoodwillPurchaseAccountingAdjustments" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMy0zLTEtMS00MzA0MTM_d6d6ec47-d788-4a9a-8f1a-56f7ec094931">2,124</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i523912ca9e23420f8024c038a0b07375_I20220331" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMy00LTEtMS00MzA0MTM_3b12198a-787d-453f-abdc-58b52f29d22f">274,302</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id848e58feff14223a9cde52d70038855_I20211231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNC0xLTEtMS00MzA0MTM_437991a6-9294-4789-97bf-410df411fbf5">143,224</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia3732b5c48c844658d8264fd5c3b3a2c_D20220101-20220331" decimals="-3" name="us-gaap:GoodwillAcquiredDuringPeriod" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNC0yLTEtMS00MzA0MTM_ce9af169-373e-4444-b44b-8fdbfd2d0624">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia3732b5c48c844658d8264fd5c3b3a2c_D20220101-20220331" decimals="-3" name="us-gaap:GoodwillPurchaseAccountingAdjustments" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNC0zLTEtMS00MzA0MTM_af3062d0-67aa-4e5b-911c-741489b6f863">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib59d64cd19784283894ec611f23cb5e9_I20220331" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNC00LTEtMS00MzA0MTM_6f3d221f-02ad-4c5c-8e6a-c8a913358003">143,224</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7be6d49a745f4e5c825fc4b790364d46_I20211231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNS0xLTEtMS00MzA0MTM_3ac44dce-428b-441f-bf45-768e0e226186">765,386</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:GoodwillAcquiredDuringPeriod" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNS0yLTEtMS00MzA0MTM_df5d2ca4-87e7-4dd2-9b3a-19163d4f6a77">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:GoodwillPurchaseAccountingAdjustments" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNS0zLTEtMS00MzA0MTM_97e130ca-54e5-4764-824a-e132cf85e005">2,124</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNS00LTEtMS00MzA0MTM_40a2d95a-e65f-4bcc-86cb-f0a3c5b2772a">763,262</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"><tr><td style="width:1.0pt"></td><td style="width:151.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:36pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at January&#160;1, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Goodwill<br/>Acquired<br/>During<br/>the Year</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Measurement<br/>Period<br/>Adjustments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if946f05b6a4b435e8d332c8db875acac_I20211231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMi0xLTEtMS00MzA0MTM_a7a73e09-ade9-46ff-980d-d8ddee9c0682">345,736</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iffce87bb030a49c58430bdc3750424df_D20220101-20221231" decimals="-3" name="us-gaap:GoodwillAcquiredDuringPeriod" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMi0yLTEtMS00MzA0MTM_050909d9-4f25-46de-8feb-43a5c601e589">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iffce87bb030a49c58430bdc3750424df_D20220101-20221231" decimals="-3" name="us-gaap:GoodwillPurchaseAccountingAdjustments" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMi0zLTEtMS00MzA0MTM_134d0dc8-ab20-42eb-a104-8bba63942a19">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i919b7814fef044d99b68343a45b6e196_I20221231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMi00LTEtMS00MzA0MTM_772c7bbd-def9-43f1-8794-66173f1327d1">345,736</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i51b547e4660b45e6973b12ec3a7f1505_I20211231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMy0xLTEtMS00MzA0MTM_1ce5c213-3875-4ce0-b9af-97c2827becb7">276,426</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i48169f0d75464f3da823390a581b21e0_D20220101-20221231" decimals="-3" name="us-gaap:GoodwillAcquiredDuringPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMy0yLTEtMS00MzA0MTM_e58c8e11-8cbf-4336-b70c-77285149afdf">238</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i48169f0d75464f3da823390a581b21e0_D20220101-20221231" decimals="-3" sign="-" name="us-gaap:GoodwillPurchaseAccountingAdjustments" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMy0zLTEtMS00MzA0MTM_0f670afd-60a4-44b7-85ec-e301d273484d">2,124</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9d4ceacf98f74546ac918dfdfedd75f2_I20221231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMy00LTEtMS00MzA0MTM_b7985db4-644c-461b-87f4-c6d3a2a8dcef">274,540</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id848e58feff14223a9cde52d70038855_I20211231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNC0xLTEtMS00MzA0MTM_65bd2e70-babf-40de-8606-c3119b5f1bed">143,224</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i10cc560fa9a44e458efe11d97d05efff_D20220101-20221231" decimals="-3" name="us-gaap:GoodwillAcquiredDuringPeriod" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNC0yLTEtMS00MzA0MTM_f613a033-3e4e-4d88-a42a-22857d85b8d3">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i10cc560fa9a44e458efe11d97d05efff_D20220101-20221231" decimals="-3" name="us-gaap:GoodwillPurchaseAccountingAdjustments" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNC0zLTEtMS00MzA0MTM_122c75a5-cbc1-4fa2-a436-9593fbbc4088">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6f24c9fbf03141089bb908a616d3dfdd_I20221231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNC00LTEtMS00MzA0MTM_f3fc2c36-a38d-4808-8e95-a4ffad6e67df">143,224</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7be6d49a745f4e5c825fc4b790364d46_I20211231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNS0xLTEtMS00MzA0MTM_0a9da66b-ce01-45f0-9e22-a8fad0ff5b14">765,386</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231" decimals="-3" name="us-gaap:GoodwillAcquiredDuringPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNS0yLTEtMS00MzA0MTM_5f28f766-e5f3-4194-b803-0bd832e64717">238</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231" decimals="-3" sign="-" name="us-gaap:GoodwillPurchaseAccountingAdjustments" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNS0zLTEtMS00MzA0MTM_504dd8ee-734c-4a97-a0af-010c36f1e301">2,124</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNS00LTEtMS00MzA0MTM_a7a1c3fa-75b6-491a-9131-82313c686de6">763,500</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RleHRyZWdpb246YzY3NGNhYWVhZGNjNGM4NzkxYWY0Njk4Y2ZlMjM2NThfNjg2_6dc70915-5513-48ab-a263-f03b181e5ead" escape="true"><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Other amortizable intangible assets were as follows:</span></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:331.50pt"><tr><td style="width:1.0pt"></td><td style="width:151.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Customer relationships</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i788c231243414a41a03a15ec3d8b90b9_I20230331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMi0xLTEtMS00MzA0MTM_42aa54d1-dc41-42af-b3c1-9f45a34e93e7">28,990</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i84b01edbe13c4f21b7f3388f17de0c94_I20220331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMi0yLTEtMS00MzA0MTM_5e5f9ab6-824d-4b79-87b4-3182dc6b7711">28,990</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25c5b88536fe46a8a26a28f6269d8f2b_I20221231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMi0zLTEtMS00MzA0MTM_78405459-b290-41a9-82c7-8d76e660fa6a">28,990</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less accumulated amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i788c231243414a41a03a15ec3d8b90b9_I20230331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMy0xLTEtMS00MzA0MTM_9d246c3f-9f38-405a-a201-66fc24b0c947">14,680</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i84b01edbe13c4f21b7f3388f17de0c94_I20220331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMy0yLTEtMS00MzA0MTM_884b939a-80c5-486e-af20-e02b5e3629da">10,846</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25c5b88536fe46a8a26a28f6269d8f2b_I20221231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMy0zLTEtMS00MzA0MTM_5af915ea-60b3-4efb-ba0b-7a638b2ed8af">13,724</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i788c231243414a41a03a15ec3d8b90b9_I20230331" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNC0xLTEtMS00MzA0MTM_b83e9f82-3ec3-4731-87bf-ca2be6b04f7b">14,310</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i84b01edbe13c4f21b7f3388f17de0c94_I20220331" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNC0yLTEtMS00MzA0MTM_c05bf4ab-8676-4e62-b4a7-c1a6daf3f1f3">18,144</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25c5b88536fe46a8a26a28f6269d8f2b_I20221231" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNC0zLTEtMS00MzA0MTM_d0012897-34cb-4417-9a6f-37c0bf21ee43">15,266</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncompete agreements</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iead61a4742d1491ca291029dde3cd86e_I20230331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNS0xLTEtMS00MzA0MTM_1c724e75-fcc9-44a7-9ee9-3830921424e3">4,331</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9daaecd066544c8e8821a85daf290e3d_I20220331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNS0yLTEtMS00MzA0MTM_1c1df1e2-6c00-4446-a442-bd86f925f342">4,591</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iab6da3bea7dd4db6987b98c82320d203_I20221231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNS0zLTEtMS00MzA0MTM_238f1156-a66e-4568-a51c-68d665362ae9">4,591</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less accumulated amortization</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iead61a4742d1491ca291029dde3cd86e_I20230331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNi0xLTEtMS00MzA0MTM_d4218882-b293-4568-af3e-594e711d793b">3,405</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9daaecd066544c8e8821a85daf290e3d_I20220331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNi0yLTEtMS00MzA0MTM_59c2b68e-25bf-4a24-aaed-0c1f2ef301ff">3,016</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iab6da3bea7dd4db6987b98c82320d203_I20221231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNi0zLTEtMS00MzA0MTM_306618a3-dae2-4422-807b-e4c948f69f3f">3,529</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iead61a4742d1491ca291029dde3cd86e_I20230331" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNy0xLTEtMS00MzA0MTM_dc1e78b6-8cd3-434e-9ace-c4af32a314d6">926</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9daaecd066544c8e8821a85daf290e3d_I20220331" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNy0yLTEtMS00MzA0MTM_e858ef15-ce65-4db5-b882-b6e4802d27a5">1,575</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iab6da3bea7dd4db6987b98c82320d203_I20221231" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNy0zLTEtMS00MzA0MTM_8c4feeb7-0ac2-44cf-92bc-8dccbb8af86e">1,062</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icee3a7ec4fdd49cca65f8b2175a51a97_I20230331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfOC0xLTEtMS00MzA0MTM_8021ed91-3dd5-462a-a521-3a2c0932ddf2">2,479</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if810e2c488e24a5a87efce44454724a8_I20220331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfOC0yLTEtMS00MzA0MTM_d2eb405d-2d49-4b9a-a819-fd12522743c4">6,969</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i96629b105a5748afb8481dbbd0764c18_I20221231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfOC0zLTEtMS00MzA0MTM_7e3b1595-f331-4830-82b2-db17d6ce74b3">5,280</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less accumulated amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icee3a7ec4fdd49cca65f8b2175a51a97_I20230331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfOS0xLTEtMS00MzA0MTM_3935779f-409f-4c7a-b23d-80b3fcd5dd28">1,381</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if810e2c488e24a5a87efce44454724a8_I20220331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfOS0yLTEtMS00MzA0MTM_0b6f6b7d-2451-4ff4-8395-09a9b4fd0898">5,299</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i96629b105a5748afb8481dbbd0764c18_I20221231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfOS0zLTEtMS00MzA0MTM_e6f46413-bb2f-4f4b-99ab-204c679c3921">4,076</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icee3a7ec4fdd49cca65f8b2175a51a97_I20230331" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMTAtMS0xLTEtNDMwNDEz_00799c2b-5b19-4593-bb54-d1e32e39278f">1,098</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if810e2c488e24a5a87efce44454724a8_I20220331" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMTAtMi0xLTEtNDMwNDEz_d7078227-b2b4-4bc9-8ca4-847f8e67041f">1,670</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i96629b105a5748afb8481dbbd0764c18_I20221231" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMTAtMy0xLTEtNDMwNDEz_aad892b2-2872-4c28-a67d-351a13df1871">1,204</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMTEtMS0xLTEtNDMwNDEz_4a50125f-a557-4949-8c08-a0d4e0ed1aa6">16,334</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMTEtMi0xLTEtNDMwNDEz_7d64d1fc-c448-49cc-a163-3c3a2f39024e">21,389</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMTEtMy0xLTEtNDMwNDEz_30bedb1a-e399-4518-8403-460899197cc4">17,532</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The previous tables include goodwill and intangible assets associated with the business combinations completed during 2022. For more information related to these business combinations, see Note 9.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Amortization expense for amortizable intangible assets for both the three months ended March&#160;31, 2023 and 2022, was $<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-5" name="us-gaap:AmortizationOfIntangibleAssets" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RleHRyZWdpb246YzY3NGNhYWVhZGNjNGM4NzkxYWY0Njk4Y2ZlMjM2NThfNDYx_06a5d0b1-0451-4087-bbd7-d830d9d158f0"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-5" name="us-gaap:AmortizationOfIntangibleAssets" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RleHRyZWdpb246YzY3NGNhYWVhZGNjNGM4NzkxYWY0Njk4Y2ZlMjM2NThfNDYx_5d4f29ae-d144-4821-abcb-9ab14892ef64">1.2</ix:nonFraction></ix:nonFraction>&#160;million. <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RleHRyZWdpb246YzY3NGNhYWVhZGNjNGM4NzkxYWY0Njk4Y2ZlMjM2NThfNzIw_291d3595-aebc-46ae-a72e-35950b09b3a9" continuedAt="ib5c57e541f4047d69db58969e8a190b8" escape="true">Estimated amortization expense for identifiable intangible assets as of March&#160;31, 2023, was:</ix:nonNumeric></span></div><div style="margin-top:5pt"><ix:continuation id="ib5c57e541f4047d69db58969e8a190b8"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:418.50pt"><tr><td style="width:1.0pt"></td><td style="width:88.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:21pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Remainder of 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2024</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2025</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2026</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2027</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Thereafter</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization expense</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmY3ODVhNjVlMWM5ZjQ2YTQ5ODJjZTk5Y2QzNzlhNTM5L3RhYmxlcmFuZ2U6Zjc4NWE2NWUxYzlmNDZhNDk4MmNlOTljZDM3OWE1MzlfMi0xLTEtMS00MzA0MTM_dbab2431-6cfb-46df-83ac-952fd4d6446b">3,393</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmY3ODVhNjVlMWM5ZjQ2YTQ5ODJjZTk5Y2QzNzlhNTM5L3RhYmxlcmFuZ2U6Zjc4NWE2NWUxYzlmNDZhNDk4MmNlOTljZDM3OWE1MzlfMi0yLTEtMS00MzA0MTM_6e831707-9b82-49ea-b8fc-a226b7abea90">4,249</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmY3ODVhNjVlMWM5ZjQ2YTQ5ODJjZTk5Y2QzNzlhNTM5L3RhYmxlcmFuZ2U6Zjc4NWE2NWUxYzlmNDZhNDk4MmNlOTljZDM3OWE1MzlfMi0zLTEtMS00MzA0MTM_08e0f1b1-ef8e-4129-90c8-d889d0cc4f00">2,200</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmY3ODVhNjVlMWM5ZjQ2YTQ5ODJjZTk5Y2QzNzlhNTM5L3RhYmxlcmFuZ2U6Zjc4NWE2NWUxYzlmNDZhNDk4MmNlOTljZDM3OWE1MzlfMi00LTEtMS00MzA0MTM_75c9ceef-4eac-4f2a-b343-2fc63c8585cd">1,782</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmY3ODVhNjVlMWM5ZjQ2YTQ5ODJjZTk5Y2QzNzlhNTM5L3RhYmxlcmFuZ2U6Zjc4NWE2NWUxYzlmNDZhNDk4MmNlOTljZDM3OWE1MzlfMi01LTEtMS00MzA0MTM_e4732c0f-5b05-4f9c-b8cb-1a4b984613e0">1,759</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmY3ODVhNjVlMWM5ZjQ2YTQ5ODJjZTk5Y2QzNzlhNTM5L3RhYmxlcmFuZ2U6Zjc4NWE2NWUxYzlmNDZhNDk4MmNlOTljZDM3OWE1MzlfMi02LTEtMS00MzA0MTM_56ac9c83-2d75-402b-9ae6-f0500fda9c73">2,951</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></ix:continuation></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">18</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_76"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 12 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RleHRyZWdpb246ZTE3NjZhMjZkNTJmNDM4MWI2OWIwYTI1NDZjYjRkZDFfNDAwOQ_2a899f63-8eb0-49b6-95af-e256d5e96b53" continuedAt="i92b3cf971d2c450eb6f4d2f998b4146b" escape="true">Regulatory assets and liabilities </ix:nonNumeric></span></div><ix:continuation id="i92b3cf971d2c450eb6f4d2f998b4146b" continuedAt="i65a2041a7fde473ebe22460cd4fc583c"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfRegulatoryLiabilitiesTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RleHRyZWdpb246ZTE3NjZhMjZkNTJmNDM4MWI2OWIwYTI1NDZjYjRkZDFfNDAwMw_84bb6f33-ae53-44bc-9b0e-5584926e21f8" escape="true"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfRegulatoryAssetsTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RleHRyZWdpb246ZTE3NjZhMjZkNTJmNDM4MWI2OWIwYTI1NDZjYjRkZDFfNDAwMw_fbacbe7d-a51c-406e-af65-48e96fa2ff21" escape="true"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following table summarizes the individual components of unamortized regulatory assets and liabilities:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:453.75pt"><tr><td style="width:1.0pt"></td><td style="width:208.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:4.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:57.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:53pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Estimated</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Recovery or Refund</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Period as of</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31, 2023</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">*</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulatory assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas costs recoverable through rate adjustments</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i4cf39a00c34b4675bd1afa75c5c39413_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNC0xLTEtMS00MzA0MTM_0139a1e4-31bb-4e7c-8e21-a71b7fa5ff69">Up to 1 year</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i39d277b29444467d908b9091034cc445_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNC0zLTEtMS00MzA0MTM_abd1fde7-00fc-4623-bdfc-02e16fc0f8dc">198,166</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0969b930da19425a9d8f452f00a7471c_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNC00LTEtMS00MzA0MTM_668752ca-578b-47ca-ac18-1486394020c0">66,132</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5faa4f07e33148c3a4c80e69f94d8c6a_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNC01LTEtMS00MzA0MTM_275c0af8-62f4-4090-9afc-ae587ae84a58">141,306</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Conservation programs</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i7170f4b8c9154db0a7035ea1ec4ad5fa_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNS0xLTEtMS00MzA0MTM_d1803657-16da-4cdd-9018-53b4b493efd4">Up to 1 year</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id580374454e34b3ca526bb1406067407_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNS0zLTEtMS00MzA0MTM_94661a56-a078-4615-8a9f-39043c50d883">8,599</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1136f14303214b458464bd5d5c072815_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNS00LTEtMS00MzA0MTM_ce8f4703-ca93-4a6b-bfe3-2ca1bfe778ca">7,567</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iedc0e3260d02423cb651ab5321676a46_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNS01LTEtMS00MzA0MTM_0098449e-5bc0-4539-a6f8-40c3aa4eca44">8,544</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i68e19fa3b9a34c40b15ce9c51adf8146_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNi0xLTEtMS02NjM3MDI_0d24a425-07bb-44fe-aada-f4049d27ac3e">Up to 1 year</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0db80abfc9b14c6a82ff7a50e15914b9_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNi0zLTEtMS02NjM3MDI_644a383b-42dc-4637-ad25-b54faf55395e">3,954</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4bc04b021c624a12af32b18d9b3ab33c_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNi00LTEtMS02NjM3MDI_9c1937f6-494e-4df8-a834-feb535e1ff02">3,432</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifc1e4b33029e46888a9daabb6f159661_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNi01LTEtMS02NjM3MDI_fdcb2aa3-967b-4171-a3de-bf85a235c718">4,019</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i2b3904d3a9554ac98b3d6e32e55f3883_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOC0xLTEtMS00MzA0MTM_429dc32e-5331-4fc7-84a2-4bd6c478c46e">Up to 1 year</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2b72eb644841416e8b58f0f1048b47d5_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOC0zLTEtMS00MzA0MTM_4ff0908e-8f41-46c3-b5fc-77a0dcd757a3">5,599</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic20a0ae29d634189b0eeb32aabef4dcd_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOC00LTEtMS00MzA0MTM_d51e8c03-f66e-41a3-8930-867e4d9c6a70">11,947</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i20d315f33fcb46f7ac4167bb19068e15_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOC01LTEtMS00MzA0MTM_076db0bc-4294-4ee5-a883-53fc3f0b37fc">11,223</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOS0zLTEtMS00MzA0MTM_0e0e2528-8ce2-4e2a-9894-caf31d9db3de">216,318</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOS00LTEtMS00MzA0MTM_29919cf0-8a4d-42a4-86c0-4ae7b8fecb18">89,078</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOS01LTEtMS00MzA0MTM_e32c9a06-0ad9-412d-ab4c-19aeccd3ac0e">165,092</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncurrent:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pension and postretirement benefits</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i2c6c73d7073b468f9b9dfcfa23034d24_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTEtMS0xLTEtNDMwNDEz_0be810f9-688c-4817-9bbf-54522cd4511d">**</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic10da4fc88294a31b81dc062f1762a31_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTEtMy0xLTEtNDMwNDEz_76c4d563-fae8-4653-abbf-c4306c337611">143,349</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i604603e2de284850ba588d44d33b7536_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTEtNC0xLTEtNDMwNDEz_c7f1301d-c3df-4722-a2f8-89001456e131">142,681</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i877dd9823aa64cf199215df7f8d1ae04_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTEtNS0xLTEtNDMwNDEz_bb2a12e8-0ec2-4678-98bc-12734ec3af51">143,349</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i98632439ce8a47b8a88804c98d409776_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTItMS0xLTEtNDMwNDEz_189b931c-84be-42c8-91cb-d0e17b4c664d">Up to 10 years</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0db80abfc9b14c6a82ff7a50e15914b9_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTItMy0xLTEtNDMwNDEz_8e7575d9-247c-4131-bd50-183138cc410a">65,732</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4bc04b021c624a12af32b18d9b3ab33c_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTItNC0xLTEtNDMwNDEz_0c32c882-95f6-4db2-b3bc-0baea6196245">67,989</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifc1e4b33029e46888a9daabb6f159661_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTItNS0xLTEtNDMwNDEz_ed692b2b-2900-499e-9b6b-16b22823b8e9">67,171</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plant costs/asset retirement obligations</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="if9a2355110e34123a484eb10dc2954be_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTMtMS0xLTEtNDMwNDEz_6f878955-e02f-4a69-b8fb-81da4ad2bc42">Over plant lives</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibe9cd7b751724adeadfa16e86f31f5b7_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTMtMy0xLTEtNDMwNDEz_3fe2f6c9-1cda-4a7d-8def-8f32c7ea6b18">44,131</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if47c3ac4d22a48568df3165dba2ae4cf_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTMtNC0xLTEtNDMwNDEz_3891cbd5-f96d-4898-a59c-747cd412cfc3">63,325</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibbe4d453cccc4b3c9ffb7791a10075aa_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTMtNS0xLTEtNDMwNDEz_b501edd3-bae7-47d7-889f-f0bd2ed7c999">44,462</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Manufactured gas plant site remediation</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i63829e7ad2c9498995ab1c14a40e308d_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTUtMS0xLTEtNjYzNzIx_d586e1ed-3847-4210-807b-ae8748d2b4ab">-</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3d7e415991ba45a584eb7c922d31bcf4_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTUtMy0xLTEtNjYzNzIx_dc074a5c-ebdc-43f7-9a93-5663f38b9ad0">26,605</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9fed8d2d91de44c6a0afaf746fa8a36d_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTUtNC0xLTEtNjYzNzIx_e8b7ca51-43e5-41e9-8a1c-6f25e287bb02">26,089</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i241161b7ae8f4281ab3fba382d296404_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTUtNS0xLTEtNjYzNzIx_7ff78944-3b0d-4f6c-8f0e-607b58565e8f">26,624</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Environmental compliance programs</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="ibc6e99e8492d47ea8313ec2b6f8d6b7d_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctMS0xLTEtNjY0MTM2_51fcb054-0d29-43e6-8f27-ee96a4c01d9c">-</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib6748165948c40569af072d76467c378_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctMy0xLTEtNjY0MTM2_1a11e1f5-38d9-45d6-b4b1-9bff051a5aea">21,942</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6fff34d5ecb348d4b7fd5f1f67b763f2_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctNC0xLTEtNjY0MTM2_6dd38c15-ff83-4b8c-8de9-aeb39bec4d12">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib43ae95df70e4cb5b9934cb307cc23fe_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctNS0xLTEtNjY0MTM2_b57f2bc5-950d-4b60-8966-6d37dd2e0246">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plant to be retired</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="ic82e544297b24de6bf85fc6de0e1e51a_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTQtMS0xLTEtNDMwNDEz_51268268-8dd7-4d89-8bd5-58b4c4517bc0">-</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i746b95b3917344f19e953db30bec1d24_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTQtMy0xLTEtNDMwNDEz_8bd07031-e7b0-4bc9-ac17-7c2c4c076718">21,072</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib7d6b7fdb6444ea8bfbea5b96f043815_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTQtNC0xLTEtNDMwNDEz_bd0f47f5-ea76-4c0c-afc0-fd63c190cc59">29,452</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2da8e848a9194306843163134269e86c_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTQtNS0xLTEtNDMwNDEz_714471af-ec8c-4d82-a100-9836026f37f5">21,525</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes recoverable from customers</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i7116d37c7bc244899e468b48a2fb5aa6_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTYtMS0xLTEtNDMwNDEz_9b1c7e69-9ad6-49a5-b5f9-687a77775083">Over plant lives</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4444e464efa1468bafb901a5fa21d455_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTYtMy0xLTEtNDMwNDEz_c1ee187f-59f7-4b2a-90a5-1c1df28c2b7e">12,198</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8d619bb39e924193905c910597a4fd7e_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTYtNC0xLTEtNDMwNDEz_bc4bdebc-15ae-49a7-9dc1-74501c0e6edb">12,492</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia8699383c0e94ec08a1ff7128f51e91f_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTYtNS0xLTEtNDMwNDEz_466ea982-ca1a-464c-89b4-6ebd4c24167c">12,330</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Long-term debt refinancing costs</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i485e33426f8d4a1eb0467b19dc21ba8e_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctMS0xLTEtNDMwNDEz_11ea3df3-e137-4674-bfe9-d10c41ed6a28">Up to 37 years</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i73ebe90252074eb88b1d7b6361d99be4_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctMy0xLTEtNDMwNDEz_b097d990-17ec-4f94-b32f-160b4eab6835">3,041</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i17bc72477ff748fb98bdfa7e9ce9df66_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctNC0xLTEtNDMwNDEz_a3dd3380-4d9f-429e-8dc4-2e7da8787273">3,636</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5284a7f406624af8bbb20049128c49fa_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctNS0xLTEtNDMwNDEz_1bec198d-194a-4a17-a876-101d19e7fa06">3,188</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i2ca8c09826014cacaeba283045f4d574_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTktMS0xLTEtNDMwNDEz_5640271d-a9ef-43cc-a8d5-42e103f0d94c">Up to 16 years</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2b72eb644841416e8b58f0f1048b47d5_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTktMy0xLTEtNDMwNDEz_5a128d83-2ba3-49a3-ae9c-9160db77b0a0">11,430</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic20a0ae29d634189b0eeb32aabef4dcd_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTktNC0xLTEtNDMwNDEz_46c2b968-2953-4464-bd5b-a714e7764142">13,564</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i20d315f33fcb46f7ac4167bb19068e15_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTktNS0xLTEtNDMwNDEz_89cd2919-ffac-4a21-898b-7500699b301e">11,010</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjAtMy0xLTEtNDMwNDEz_8a6c4b1c-504b-4e1c-8b2a-8c73d04483c1">349,500</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjAtNC0xLTEtNDMwNDEz_34d087c9-7209-42f2-a2e4-dfd64fff7b72">359,228</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:RegulatoryAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjAtNS0xLTEtNDMwNDEz_ddc34204-a97b-4e43-95be-8be54d003198">329,659</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total regulatory assets</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:RegulatoryAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjEtMy0xLTEtNDMwNDEz_2a87a76e-10f5-40bf-8a4f-6fbe4e06308f">565,818</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:RegulatoryAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjEtNC0xLTEtNDMwNDEz_bd214865-2c69-4452-955b-3ce37f192de4">448,306</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:RegulatoryAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjEtNS0xLTEtNDMwNDEz_cbe54617-be3e-4611-ad1f-3b1e2284881d">494,751</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulatory liabilities:</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric fuel and purchased power deferral</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i2e0c0c8f40624e3da4014752e0bf25d8_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjUtMS0xLTEtNDMwNDEz_788f1d79-7c60-4d7a-b580-f09c7bc15816">Up to 1 year</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ida33c97a04b44a4e82284c9784256ba7_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjUtMy0xLTEtNDMwNDEz_1825580d-cf77-499d-aac8-ffe82fbb1b41">9,630</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0a7695f47265435fa6343d5bdf9573a5_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjUtNC0xLTEtNDMwNDEz_a5db6526-f6cc-4b8b-89ec-c75d53751877">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic72338e4d8704a9ea29ecdd1e6b08210_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjUtNS0xLTEtNDMwNDEz_4eccab3d-28b5-4498-b95d-642ca03b4726">4,929</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas costs refundable through rate adjustments</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i8c77d79d776f43acba38fba62f617349_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjctMS0xLTEtNDMwNDEz_07bc84ba-3df1-4ee3-a229-5faf1a1bd4c2">Up to 1 year</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3ab9f18ba5284f9baba1d2ac3da8f0f9_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjctMy0xLTEtNDMwNDEz_41ea53c3-ecd1-463d-aca3-026bee500115">6,331</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67b4af69eb0549e0acffaba62884ef49_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjctNC0xLTEtNDMwNDEz_505adbfc-32e2-4382-9478-5bd4b32a299b">13,107</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34e69e3e2b014238a0b929eae4f34c23_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjctNS0xLTEtNDMwNDEz_d413cbed-1c47-4e70-b562-4af0fc3ec9eb">955</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Conservation programs</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i181bc29ef19f41b9902989cc02c777fa_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtMS0xLTEtNjY1MjAx_dd142626-db04-4876-8d5f-974244af7ca9">Up to 1 year</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7f2246b20c514e969e3401027094f1b6_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtMy0xLTEtNjY0Mzcy_fa46b8f2-a201-4adc-83f5-cda4fa1626d0">3,834</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifadfa438abff464baa6ac22431f3fe1d_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtNC0xLTEtNjY0NDUw_665f4598-cc9a-4508-bd1a-09393504125e">144</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0e64d333b604448ab0ea20a969858102_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtNS0xLTEtNjY0Mzkz_f9a905ef-4952-409f-9ad4-ee1c5b296fdf">4,126</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="ib633b2b933e4475a82ba3acb8b232266_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtMS0xLTEtNjYzNzQ0_8772a996-bb73-4267-aa28-11bc2b39d086">Up to 1 year</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i05cdcd3cf04b443e98fe1b0965c7848c_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtMy0xLTEtNjYzNzQ0_27d2179c-37c4-42a5-be81-120a2ebc2329">2,926</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4df3f03e1c2497aaa7c37d1cfab864e_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtNC0xLTEtNjYzNzQ0_c799795b-1968-4daa-9f57-ad5ddc084f01">2,550</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib1c391ca03ab49a9b9e73b95b8776310_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtNS0xLTEtNjYzNzQ0_e0185994-dda4-4746-9528-88832d26b566">1,977</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes refundable to customers</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="iec638cce478c49d4aac89538091ce6f4_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtMS0xLTEtNjY0MjUy_613fd7a6-7443-4caa-bd26-895e3c0fbeee">Up to 1 year</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic58bfdfa093541b9b15aa8375663f3a9_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtMy0xLTEtNjY0MjUy_9082dd62-6f9e-46f3-9e59-68b6a24204e5">1,513</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifd63fabf15844405a81232fbcfbc966f_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtNC0xLTEtNjY0MjUy_0189da32-89c4-407d-a0b9-3892488cbd9e">3,470</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifb983eaa10804dabbdf64d3255aa7011_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtNS0xLTEtNjY0MjUy_40b7df2c-e694-463a-b382-bf015fd88b65">3,937</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Refundable fuel and electric costs</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="ic44f7d0a641f4276bdcb46539b0b58d4_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItMS0xLTEtNjY0MzUy_e730eae2-9cf0-4103-a86f-fba694963376">Up to 1 year</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5373890eb9944c1cad9ea603b8bb6012_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtMy0xLTEtNjU3MzI5_766cc9c0-f403-4a15-aac8-b4cf0c9d6c72">1,179</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i447a3f45eab44536bc3e15c4524950e6_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItNC0xLTEtNjY0MzEz_51ca9e66-712b-4ec3-870f-0d31ca8130ae">316</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i29e0a3b2b3a747ac9636b2e92e4e8f7e_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItNS0xLTEtNjY0MzQx_95556ff2-dbf6-4771-b5e9-2f6bee6a42a9">3,253</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="ia05905405f744d81b50fb1c0849e4657_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjgtMS0xLTEtNDMwNDEz_beaca669-8779-4fce-a754-b76709bff895">Up to 1 year</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iad7caadb24974ed3a1cac41229deb27f_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjgtMy0xLTEtNDMwNDEz_f46e2d4d-a3ae-4851-b40c-ab438a35f006">18,982</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0d2b6c06c74e47ecbb370a71afecd83a_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjgtNC0xLTEtNDMwNDEz_e59b8e0d-a000-4998-b0d8-ecb2139427b6">11,599</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5dac909df9944b8f893eeca4220dbe22_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjgtNS0xLTEtNDMwNDEz_6913e906-2725-4fc5-a639-cfdb5fc74c7d">7,263</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjktMy0xLTEtNDMwNDEz_a33ce163-c532-4993-8fa9-85c320aad64f">44,395</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjktNC0xLTEtNDMwNDEz_6228e99f-5bf0-4a74-9939-f9a16bf25841">31,186</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjktNS0xLTEtNDMwNDEz_530e766d-450c-4eb5-95dc-88568c7e4462">26,440</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncurrent:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plant removal and decommissioning costs</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i76750dbd70d547ee8ac0856f6b476df7_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtMS0xLTEtNjYzNzg4_8932cb8b-5bf2-4f4e-99f7-0310609414b2">Over plant lives</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iedca49d06a55438eaea80447734f61e5_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtMy0xLTEtNjYzNzg4_37229b6f-fc39-4053-94ce-2eb211a0264b">214,467</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if46a5b54b3224129a7be5462f68fde93_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtNC0xLTEtNjYzNzg4_b6950cc4-4001-4462-a1ae-dd73eef95900">171,485</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6dea92977ca940f8bc3fb330450bb3d0_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtNS0xLTEtNjYzNzg4_9254efec-c1dd-4ead-bde0-14b1c3e8cf69">208,650</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes refundable to customers</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i55db04ab298b4d05b6f48ac41dded763_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtMS0xLTEtNDMwNDEz_3da552d1-fd01-42bd-8482-ad82048b6597">Over plant lives</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic58bfdfa093541b9b15aa8375663f3a9_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtMy0xLTEtNDMwNDEz_f7afb2f5-9b5a-45a8-8425-807457a86f03">200,879</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifd63fabf15844405a81232fbcfbc966f_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtNC0xLTEtNDMwNDEz_4c171fce-84e8-43a9-97d5-fadb3bc9b977">212,472</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifb983eaa10804dabbdf64d3255aa7011_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtNS0xLTEtNDMwNDEz_d715a309-a860-48b8-b5bb-885b1e1f4770">203,222</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="ia4d169e31b7c45cb9e7b2dfc283799bb_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItMS0xLTEtNDMwNDEz_e97c9739-4fd9-430a-bea0-00f77eafe635">Up to 19 years</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i05cdcd3cf04b443e98fe1b0965c7848c_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItMy0xLTEtNDMwNDEz_7ab18463-3b24-470e-856d-1bd0c4925f25">16,313</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4df3f03e1c2497aaa7c37d1cfab864e_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItNC0xLTEtNDMwNDEz_db75d034-8ede-45b6-b79f-e699b2487608">9,508</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib1c391ca03ab49a9b9e73b95b8776310_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItNS0xLTEtNDMwNDEz_23ca6268-03d5-4938-9fdf-2308a2ef60cd">14,025</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accumulated deferred investment tax credit</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="icfbdc56122f446f399cd62c299469734_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzQtMS0xLTEtNDMwNDEz_4035606f-d857-4dba-a47f-384c28882254">Up to 19 years</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i865b8e55725c4bee9bd413928d4c688d_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzQtMy0xLTEtNDMwNDEz_9c1b185e-19b0-4c4b-a4a5-29f0addc3b9e">13,996</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4bbd9c3f93184d39aa75e48467528b7b_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzQtNC0xLTEtNDMwNDEz_7496bb30-532f-413f-89ae-5e4b10ab3812">13,352</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib36e973e3c3049628f6cbb696e0b25fe_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzQtNS0xLTEtNDMwNDEz_b2628c96-321e-467f-a890-48067a0dc841">13,594</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pension and postretirement benefits</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i5d17a3f38e0c4553857e241a6397441f_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtMS0xLTEtNDMwNDEz_4efb2134-f20f-42a9-9038-e7009c6b7997">**</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4315963fa56444e5b6503e5556c3bb6f_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtMy0xLTEtNDMwNDEz_a4b70a8f-b363-44ca-8b4b-9214ba0f26a3">7,376</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibccfb7a15f534c329b0639760ba67eb6_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtNC0xLTEtNDMwNDEz_a35be984-9388-4736-9275-7e2082ad7fe8">20,434</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="idb564c78d3fa421a980bf4f460d90351_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtNS0xLTEtNDMwNDEz_ed761a66-9175-4f37-b037-8b13ff5644de">7,376</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="if526cda162864a44ab8b751d5645bc34_D20230101-20230331" name="us-gaap:RegulatoryAssetRecoveryAssessments" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzYtMS0xLTEtNDMwNDEz_5fe223cc-d9c0-4122-b4b9-dead58a9c7d8">Up to 15 years</ix:nonNumeric></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iad7caadb24974ed3a1cac41229deb27f_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzYtMy0xLTEtNDMwNDEz_d566e47d-bf14-4746-8cdd-247c9e26fb3a">1,638</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0d2b6c06c74e47ecbb370a71afecd83a_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzYtNC0xLTEtNDMwNDEz_b572184a-8a5d-40ee-8f6a-cf6b3ece0e42">6,377</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5dac909df9944b8f893eeca4220dbe22_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzYtNS0xLTEtNDMwNDEz_87e6d5da-0a39-4bd6-aaa1-031aa0057c2d">1,587</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzctMy0xLTEtNDMwNDEz_649dce37-ee12-438a-a6e5-179685694fba">454,669</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzctNC0xLTEtNDMwNDEz_219beb14-099b-48a7-a158-a28ba61cb7fa">433,628</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilityNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzctNS0xLTEtNDMwNDEz_8430854d-c46f-4e37-ba0d-02b84dcbd9f0">448,454</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total regulatory liabilities</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:RegulatoryLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzgtMy0xLTEtNDMwNDEz_10d6eecc-0811-4f8f-a7b6-bcab1224de28">499,064</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:RegulatoryLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzgtNC0xLTEtNDMwNDEz_214b42c5-1754-4f59-b4b6-c319293b6a75">464,814</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:RegulatoryLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzgtNS0xLTEtNDMwNDEz_13064ae9-bfd2-4f71-ad49-526a92d69632">474,894</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net regulatory position</span></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:NetRegulatoryAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzktMy0xLTEtNDMwNDEz_2d7496bb-af06-4567-bd22-b75ab805d69a">66,754</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" sign="-" name="us-gaap:NetRegulatoryAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzktNC0xLTEtNDMwNDEz_5a15b303-3098-4d48-abef-f2016b290c82">16,508</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:NetRegulatoryAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzktNS0xLTEtNDMwNDEz_d3a49fc7-9ccf-4440-8946-521ecd8b1a84">19,857</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="padding-left:13.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:5pt">Estimated recovery or refund period for amounts currently being recovered or refunded in rates to customers.</span></div><div style="padding-left:13.5pt;text-indent:-13.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">**&#160;&#160;&#160;&#160;Recovered as expense is incurred or cash contributions are made.</span></div></ix:nonNumeric></ix:nonNumeric><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:453.00pt"><tr><td style="width:1.0pt"></td><td style="width:451.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td></tr></table></div><div style="margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">At March&#160;31, 2023 and 2022, and December&#160;31, 2022, approximately $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="us-gaap:RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RleHRyZWdpb246ZTE3NjZhMjZkNTJmNDM4MWI2OWIwYTI1NDZjYjRkZDFfMzc1_f89dd560-fe26-4d93-93ee-267cb2f8ce75">255.6</ix:nonFraction>&#160;million, $<ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-5" name="us-gaap:RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RleHRyZWdpb246ZTE3NjZhMjZkNTJmNDM4MWI2OWIwYTI1NDZjYjRkZDFfMzc5_718ecf8e-869b-44e5-b856-ee61c666c257">268.1</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-5" name="us-gaap:RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RleHRyZWdpb246ZTE3NjZhMjZkNTJmNDM4MWI2OWIwYTI1NDZjYjRkZDFfMzg2_5034f9d7-2628-4c83-b201-d3fb20b3a122">242.5</ix:nonFraction>&#160;million, respectively, of regulatory assets were not earning a rate of return; however, these regulatory assets are expected to be recovered from customers in future rates. These assets are largely comprised of the unfunded portion of pension and postretirement benefits, accelerated depreciation on plant retirement, the estimated future cost of manufactured gas plant site remediation and the costs associated with environmental compliance.</span></div><div style="margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company is subject to environmental compliance regulations in certain states which require natural gas distribution companies to reduce overall GHG emissions to certain thresholds as established by each applicable state. Compliance with these standards may be achieved through increased energy efficiency and conservation measures, purchased emission allowances and offsets, </span></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">19</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="i65a2041a7fde473ebe22460cd4fc583c"><div style="margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">purchases of community climate investment credits and purchases of low carbon fuels. Emission allowances are allocated by the respective states to the Company at no cost, of which a portion is required to be sold at auction. The Company expects the compliance costs for these regulations and the revenues from the sale of the allocated emissions allowances will be passed through to customers in rates and has, accordingly, deferred the environmental compliance obligation as a regulatory asset.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In the last half of 2021 through 2022, the Company experienced high natural gas costs due to increase in demand outpacing the supply along with the impact of global events. Additionally, in December 2022 and January 2023, natural gas prices significantly increased across the Pacific Northwest from multiple price-pressuring events including wide-spread below-normal temperatures and higher natural gas consumption; reduced natural gas flows due to pipeline constraints, including maintenance in West Texas; and historically low regional natural gas storage levels. This increase in natural gas costs experienced in certain jurisdictions was partially offset by the recovery of prior period natural gas costs being recovered over a period longer than the normal one-year period.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">For a discussion of the Company's most recent cases by jurisdiction, see Note&#160;19.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In February 2019, the Company announced the retirement of three aging coal-fired electric generating units. The Company accelerated the depreciation related to these facilities in property, plant and equipment and recorded the difference between the accelerated depreciation, in accordance with GAAP, and the depreciation approved for rate-making purposes as regulatory assets. Requests were filed with the NDPSC and SDPUC, and subsequently approved, to offset the savings associated with the cessation of operations of these units with the amortization of the deferred regulatory assets. The Company ceased operations of Lewis &amp; Clark Station in March 2021 and Units 1 and 2 at Heskett Station in February 2022. The Company subsequently reclassified the costs being recovered for these facilities from plant retirement to cost recovery mechanisms in the previous table and began amortizing the associated plant retirement and closure costs in the jurisdictions where requests were filed. The Company expects to recover the regulatory assets related to the plant retirements in future rates.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">If, for any reason, the Company's regulated businesses cease to meet the criteria for application of regulatory accounting for all or part of their operations, the regulatory assets and liabilities relating to those portions ceasing to meet such criteria would be written off and included in the statement of income or accumulated other comprehensive loss in the period in which the discontinuance of regulatory accounting occurs.</span></div></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_1592"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 13 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:EmissionCreditsOrAllowancesPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xNTkyL2ZyYWc6YmMzMDlhZDllZmVkNGZiOGJmYTM0OTAxNmFlZjE1NjYvdGV4dHJlZ2lvbjpiYzMwOWFkOWVmZWQ0ZmI4YmZhMzQ5MDE2YWVmMTU2Nl80OTQ3ODAyMzM0NjQy_dda64791-d6af-44a7-8a4f-09d72ae69b43" continuedAt="i1d4e6bc6e51a408a94f634adcf23a867" escape="true">Environmental allowances and obligations </ix:nonNumeric></span></div><ix:continuation id="i1d4e6bc6e51a408a94f634adcf23a867"><div style="margin-bottom:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's natural gas distribution segment acquires environmental allowances as part of its requirement to comply with environmental regulations in certain states. Allowances are allocated by the respective states to the Company at no cost and additional allowances are required to be purchased as needed based on the requirements in the respective states. The segment records purchased and allocated environmental allowances at weighted average cost under the inventory method of accounting. Environmental allowances are included in noncurrent assets - other on the Consolidated Balance Sheets. </span></div><div style="margin-bottom:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Environmental compliance obligations, which are based on GHG emissions, are measured at the carrying value of environmental allowances held plus the estimated value of additional allowances necessary to satisfy the compliance obligation. Environmental compliance obligations are included in noncurrent liabilities - other on the Consolidated Balance Sheets. At March 31, 2023, the Company accrued $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="mdu:EnvironmentalComplianceObligations" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xNTkyL2ZyYWc6YmMzMDlhZDllZmVkNGZiOGJmYTM0OTAxNmFlZjE1NjYvdGV4dHJlZ2lvbjpiYzMwOWFkOWVmZWQ0ZmI4YmZhMzQ5MDE2YWVmMTU2Nl80OTQ3ODAyMzMzMjc5_4abb1174-9747-4cb9-ba25-8af80f043ac3">21.9</ix:nonFraction>&#160;million in compliance obligations.</span></div><div style="margin-bottom:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">As environmental allowances are surrendered, the segment reduces the associated environmental compliance assets and liabilities from the Consolidated Balance Sheets. The expenses associated with the Company&#8217;s environmental allowances and obligations are deferred as regulatory assets. For more information on the Company&#8217;s regulatory assets and liabilities, see Note 12.</span></div></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_79"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 14 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:FairValueDisclosuresTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNTMyOA_1f21fe0d-2879-44db-a664-93ff75992e13" continuedAt="i8bc1a2aeed6e4e32969560712fb139bd" escape="true">Fair value measurements </ix:nonNumeric></span></div><ix:continuation id="i8bc1a2aeed6e4e32969560712fb139bd" continuedAt="i2003cc13172b4ed8bc7a18adb518c879"><div style="margin-top:1pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability (an exit price) in an orderly transaction between market participants at the measurement date. The fair value ASC establishes a hierarchy for grouping assets and liabilities, based on the significance of inputs. The estimated fair values of the Company's assets and liabilities measured on a recurring basis are determined using the market approach.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:FairValueOfFinancialInstrumentsPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNTQxMg_7914ba26-bd24-4e69-9f45-2a03419ecc95" escape="true">The Company measures its investments in certain fixed-income and equity securities at fair value with changes in fair value recognized in income.</ix:nonNumeric> The Company anticipates using these investments, which consist of insurance contracts, to satisfy its obligations under its unfunded, nonqualified defined benefit and defined contribution plans for executive officers and certain key management employees, and invests in these fixed-income and equity securities for the purpose of earning investment returns and capital appreciation. These investments, which totaled $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="us-gaap:LifeInsuranceCorporateOrBankOwnedAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMTA1OQ_7dec8ae7-83bc-4d6d-9893-8b1c804a7ee3">105.9</ix:nonFraction>&#160;million, $<ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-5" name="us-gaap:LifeInsuranceCorporateOrBankOwnedAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMTA2Mw_9a4f4941-812d-44f9-aa32-6fe3c4802663">105.4</ix:nonFraction>&#160;million and $<ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-5" name="us-gaap:LifeInsuranceCorporateOrBankOwnedAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMTA3MA_4803efe3-9d79-4bb8-9947-6732007a90b3">98.0</ix:nonFraction>&#160;million, at March&#160;31, 2023 and 2022, and December&#160;31, 2022, respectively, are classified as investments on the Consolidated Balance Sheets. The net unrealized gain on these investments was $<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-5" name="us-gaap:LifeInsuranceCorporateOrBankOwnedChangeInValue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMTIzMg_787a0d64-c784-48b9-bd8a-bb87c955a35e">3.8</ix:nonFraction> million for the three months ended March&#160;31, 2023. The net unrealized loss on these investments was $<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-5" name="us-gaap:LifeInsuranceCorporateOrBankOwnedChangeInValue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMTMzMw_c24d03a9-ebe2-4ba5-8dd9-4f30ed66699e">5.8</ix:nonFraction>&#160;million for the three months ended March&#160;31, 2022. The change in fair value, which is considered part of the cost of the plan, is classified in other income on the Consolidated Statements of Income.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:InvestmentPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNTQwOA_32ba9a10-9151-4f2e-86d8-87b15bfb453a" continuedAt="ia286289ae5744cfda652fba4430272b9" escape="true">The Company did not elect the fair value option, which records gains and losses in income, for its available-for-sale securities, which include mortgage-backed securities and U.S. Treasury securities. These available-for-sale securities are recorded at fair value </ix:nonNumeric></span></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">20</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="i2003cc13172b4ed8bc7a18adb518c879" continuedAt="i09803679262a48ad9df59c0933c8d5f8"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:continuation id="ia286289ae5744cfda652fba4430272b9">and are classified as investments on the Consolidated Balance Sheets.</ix:continuation> Unrealized gains or losses are recorded in accumulated other comprehensive loss. <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:DebtSecuritiesAvailableForSaleTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNTM2NA_cdae5c42-d269-4c00-89cb-6f02d5cbe132" continuedAt="i26a788affed749d39b7ff389009247b0" escape="true">Details of available-for-sale securities were as follows:</ix:nonNumeric></span></div><ix:continuation id="i26a788affed749d39b7ff389009247b0"><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"><tr><td style="width:1.0pt"></td><td style="width:108.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:30pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Gains</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross <br/>Unrealized<br/>Losses</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i91f1734d7f064bf786046e0f949afc54_I20230331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMi0xLTEtMS00MzA0MTM_e4ed6425-69b9-41ad-b4c2-2f0375cbf895">8,557</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i91f1734d7f064bf786046e0f949afc54_I20230331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMi0yLTEtMS00MzA0MTM_14f2d339-1a4c-4183-b2e2-5afb8ba91b04">3</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i91f1734d7f064bf786046e0f949afc54_I20230331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMi0zLTEtMS00MzA0MTM_58217d63-73e6-4864-ac1d-bac35c4fa5af">561</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i91f1734d7f064bf786046e0f949afc54_I20230331" decimals="-3" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMi00LTEtMS00MzA0MTM_ded8fed4-ad0b-4810-8a08-f95d6ad0019e">7,999</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if1234dde50af4e54af0c939067c52727_I20230331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMy0xLTEtMS00MzA0MTM_f98c58fd-3aac-4e8b-b588-920c80ecec41">3,023</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if1234dde50af4e54af0c939067c52727_I20230331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMy0yLTEtMS00MzA0MTM_bd7210fb-e95d-48c1-9848-43c95446975d">8</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if1234dde50af4e54af0c939067c52727_I20230331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMy0zLTEtMS00MzA0MTM_215b67d8-cbc2-4f5c-b0e8-e805b0b71a47">51</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if1234dde50af4e54af0c939067c52727_I20230331" decimals="-3" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMy00LTEtMS00MzA0MTM_acb285c2-afcc-4489-afab-69edf6dc7b3d">2,980</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfNC0xLTEtMS00MzA0MTM_7a627862-5381-4f14-8fdb-a682c0dcc20d">11,580</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfNC0yLTEtMS00MzA0MTM_9c255108-5ecc-435b-8ccc-732516cac5cf">11</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfNC0zLTEtMS00MzA0MTM_1d4b50c1-b1ba-4d73-bbf5-f30e5aaac927">612</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfNC00LTEtMS00MzA0MTM_db24f241-8ffa-4760-be94-624cb486a7c3">10,979</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"><tr><td style="width:1.0pt"></td><td style="width:108.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:30pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Gains</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Losses</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib9f93616d8db4db7a69cc964be42bbfd_I20220331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMi0xLTEtMS00MzA0MTM_d40080a5-d30b-4852-b1a6-c4fd4372aa7e">8,778</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib9f93616d8db4db7a69cc964be42bbfd_I20220331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMi0yLTEtMS00MzA0MTM_2f29af9b-9f62-4c9d-aada-670f01ff3eac">3</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib9f93616d8db4db7a69cc964be42bbfd_I20220331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMi0zLTEtMS00MzA0MTM_bfb5fca0-2a0a-44dd-a9b9-2f24647502f9">310</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib9f93616d8db4db7a69cc964be42bbfd_I20220331" decimals="-3" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMi00LTEtMS00MzA0MTM_b8de2016-460a-4804-9a0b-4e216b1468d8">8,471</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie253ad487dff4d96a99fffb5dd7d1615_I20220331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMy0xLTEtMS00MzA0MTM_aa86d04e-dc6d-4755-a49f-58f1e265ae8e">2,688</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie253ad487dff4d96a99fffb5dd7d1615_I20220331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMy0yLTEtMS00MzA0MTM_15465120-bc82-4fb7-a744-161c03fa0199">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie253ad487dff4d96a99fffb5dd7d1615_I20220331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMy0zLTEtMS00MzA0MTM_e58d9070-8269-4f90-9c87-bc4d9b8330b1">63</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie253ad487dff4d96a99fffb5dd7d1615_I20220331" decimals="-3" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMy00LTEtMS00MzA0MTM_65f4e131-2283-4f30-b180-00416f18d8be">2,625</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfNC0xLTEtMS00MzA0MTM_8d2f81d7-7b4f-45d1-abc2-d5b47cf78388">11,466</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfNC0yLTEtMS00MzA0MTM_4435f555-555e-4a14-b99b-3b3df79fa9ae">3</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfNC0zLTEtMS00MzA0MTM_86bad12c-f0ad-41f5-a117-4c6199c83fd9">373</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfNC00LTEtMS00MzA0MTM_e5d7d1d2-56f3-45e3-88ef-d15ca94487c5">11,096</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"><tr><td style="width:1.0pt"></td><td style="width:108.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:30pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Gains</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Losses</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i18b00dce23414243b874c93707898c11_I20221231" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMi0xLTEtMS00MzA0MTM_041f689c-8e41-4c3f-b8cf-4b8e61de849d">8,928</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i18b00dce23414243b874c93707898c11_I20221231" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMi0yLTEtMS00MzA0MTM_6e885e84-37e2-4d77-a847-81437db049e6">2</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i18b00dce23414243b874c93707898c11_I20221231" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMi0zLTEtMS00MzA0MTM_a57bcd88-089d-4b7c-ad06-b93efc145937">636</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i18b00dce23414243b874c93707898c11_I20221231" decimals="-3" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMi00LTEtMS00MzA0MTM_bf291aa0-552f-4736-bb81-48f860d0b113">8,294</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic0dcfd02bd4a4e96a1c55f68040d09fc_I20221231" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMy0xLTEtMS00MzA0MTM_a539836d-31b2-42dc-a3c3-bc377d0369d5">2,608</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic0dcfd02bd4a4e96a1c55f68040d09fc_I20221231" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMy0yLTEtMS00MzA0MTM_446e7a1c-bdb8-4a43-ac6a-79a034e89424">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic0dcfd02bd4a4e96a1c55f68040d09fc_I20221231" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMy0zLTEtMS00MzA0MTM_5898fc45-0307-452e-b253-ddc4dff4baa7">72</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic0dcfd02bd4a4e96a1c55f68040d09fc_I20221231" decimals="-3" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMy00LTEtMS00MzA0MTM_fff7247b-686b-472b-b89f-c284c123ebcf">2,536</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfNC0xLTEtMS00MzA0MTM_8f9f8047-e6ed-4b85-805b-6bccff617805">11,536</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfNC0yLTEtMS00MzA0MTM_46badcec-b9b4-4b6d-83c3-fa69c324818f">2</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfNC0zLTEtMS00MzA0MTM_0852ee22-e9a6-4001-a83c-82ebb807150a">708</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfNC00LTEtMS00MzA0MTM_888fc24c-bd75-404d-b968-7fc1c186b597">10,830</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:continuation><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNTM2Mg_2bd1b49d-3134-4b49-bd6b-403b93c9941e" continuedAt="i6209b74b27ec491eb28ce09e07677ee2" escape="true"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's assets measured at fair value on a recurring basis were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"></td><td style="width:240.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:67.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:67.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:67.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:61.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value Measurements at March 31, 2023, Using</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:47pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Quoted Prices in<br/>Active Markets<br/>for Identical<br/>Assets<br/>(Level&#160;1)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Other<br/>Observable<br/>Inputs<br/>(Level&#160;2)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Unobservable<br/>Inputs<br/>(Level&#160;3)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at March&#160;31, 2023</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Money market funds</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="idbb1522a2c41496381454e92abbcd871_I20230331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfNC0yLTEtMS00MzA0MTM_09e4fb88-1947-4328-9f8c-44697b7ad28b">7,919</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i52ad6372a6a248e3b3c2185373402901_I20230331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfNC00LTEtMS00MzA0MTM_75aa9d60-45dc-4e03-b7b3-6a50c9676c90">7,919</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Insurance contracts*</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9e86305bb6b048d19e5214a2b0372130_I20230331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfNS0yLTEtMS00MzA0MTM_25b62e7e-8104-4ce1-9cc6-24773bba9b13">105,857</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if6198293a2ef46f8afce4f8426c44b9c_I20230331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfNS00LTEtMS00MzA0MTM_1753517d-a7e4-48f9-92ab-fc5b88db78ce">105,857</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Available-for-sale securities:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie526a983cc0f4efdbb9b0b1b27d3c9d7_I20230331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfNy0yLTEtMS00MzA0MTM_ddb3359b-fefb-4702-a956-e0e3d65c4e9b">7,999</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie2903cf3f6fe40a0aaac9692b5447356_I20230331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfNy00LTEtMS00MzA0MTM_484a076b-a874-43ab-90ce-e427f4f67890">7,999</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i297ae06f43914227b5cbe1c96f45d401_I20230331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfOC0yLTEtMS00MzA0MTM_22882273-2512-4504-98b2-baa5e2e252be">2,980</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia56062544f4f4170827bd192aac70706_I20230331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfOC00LTEtMS00MzA0MTM_0f1c1230-81ee-41fb-b1f9-1802996a5200">2,980</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total assets measured at fair value</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ida8e1cb4af764f84852458dc0a3a0b5f_I20230331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfMTAtMi0xLTEtNDMwNDEz_60273286-27ed-4213-931b-686427a40d4d">124,755</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1edcc5d556a3459c9ef49d8a1cf5614e_I20230331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfMTAtNC0xLTEtNDMwNDEz_a3a11cba-294a-4602-9f4b-9565b8a8b8ad">124,755</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="padding-left:9pt;padding-right:4.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;The insurance contracts invest approximately <ix:nonFraction unitRef="number" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="2" name="mdu:PercentageInFixedIncomeAndOtherInvestments" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjEyMg_79ca1d4d-d44a-439e-8438-9b5dcdd9e1eb">61</ix:nonFraction>&#160;percent in fixed-income investments, <ix:nonFraction unitRef="number" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="2" name="mdu:PercentageInvestmentInCommonStockOfLargeCapCompanies" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjE2Mg_f3902f71-021c-4890-b75c-04178d6c50aa">15</ix:nonFraction>&#160;percent in common stock of large-cap companies, <ix:nonFraction unitRef="number" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="2" name="mdu:PercentageInvestmentInCommonStockOfMidCapCompanies" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjIxMw_6fb93b22-d169-4193-89e2-e47a2e0bd1d3">8</ix:nonFraction>&#160;percent in common stock of mid-cap companies, <ix:nonFraction unitRef="number" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="2" name="mdu:PercentageInvestmentinTargetDateInvestments" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNDk0NzgwMjMzMDU5NQ_2841e43f-738b-4fd4-bc3f-14263298c79e">7</ix:nonFraction> percent in target date investments, <ix:nonFraction unitRef="number" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="2" name="mdu:PercentageInvestmentInCommonStockOfSmallCapCompanies" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjI2Mg_6df06627-d298-48fd-a361-111a0ca5f081">6</ix:nonFraction>&#160;percent in common stock of small-cap companies, <ix:nonFraction unitRef="number" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="2" name="mdu:PercentageInvestmentinCashandCashEquivalents" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjM1NQ_a522b948-94fe-4979-99a0-6c72719d91ae">2</ix:nonFraction>&#160;percent in cash equivalents and <ix:nonFraction unitRef="number" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="2" name="mdu:PercentageInvestmentInInternationalInvestments" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNDk0NzgwMjMzMDUzOA_f0f555e7-6ec4-4416-9480-0442ae3e21a8">1</ix:nonFraction> percent in international investments.</span></div></ix:nonNumeric></ix:continuation><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"></td><td style="width:511.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td></tr></table></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">21</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="i09803679262a48ad9df59c0933c8d5f8" continuedAt="ibf3d5de8795642e89870de1e67a02b11"><ix:continuation id="i6209b74b27ec491eb28ce09e07677ee2"><div style="margin-top:15pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"></td><td style="width:240.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:67.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:67.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:67.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:61.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value Measurements at March 31, 2022, Using</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:47pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Quoted&#160;Prices&#160;in<br/>Active&#160;Markets<br/>for Identical<br/>Assets<br/>(Level&#160;1)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Other<br/>Observable<br/>Inputs<br/>(Level&#160;2)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Unobservable<br/>Inputs<br/>(Level&#160;3)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at March&#160;31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Money market funds</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifc6112ecdf024d308a4bd15db2cefcbb_I20220331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfNC0yLTEtMS00MzA0MTM_71f3ac27-6713-4695-9bd1-92b0ae8a4ffb">13,131</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i272eb415df674651b1376c8ac7d19964_I20220331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfNC00LTEtMS00MzA0MTM_d9e87aba-2f09-45d8-8581-b8ffbc3da66e">13,131</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Insurance contracts*</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1ac3161e1e0a41a0bf4e1bc6b4562ee7_I20220331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfNS0yLTEtMS00MzA0MTM_c2e14167-57d8-49ab-910a-db3c87cbd269">105,371</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib1b6f4f3733e4c4ba1ed117d891aaaa7_I20220331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfNS00LTEtMS00MzA0MTM_132bcbce-e729-44ae-bc28-e062d365663a">105,371</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Available-for-sale securities:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i71808df4ff514033a215b46cbdb9a273_I20220331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfNy0yLTEtMS00MzA0MTM_287b3abb-1adc-49d8-bf4c-fe2e92ab8bbd">8,471</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ida3e0d3b41684a3eadaafeb7b0895c1c_I20220331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfNy00LTEtMS00MzA0MTM_54d49119-cee7-462d-a1b1-d37faaf72db5">8,471</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i50ca74b6b64f42589878c2451dbdc758_I20220331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfOC0yLTEtMS00MzA0MTM_70bff788-ba99-410f-aa8f-39f55c9d7554">2,625</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2765742f24e14a1f827145b7badeb48d_I20220331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfOC00LTEtMS00MzA0MTM_2e8230f3-a89b-408b-b582-4a8b4cc85c60">2,625</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total assets measured at fair value</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib7cc97e76a824f51804e168ddeaf02fc_I20220331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfMTAtMi0xLTEtNDMwNDEz_51029db8-838c-4608-b286-b7a2473b952c">129,598</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icad91926a2bb4182a1bf56d1eabf3079_I20220331" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfMTAtNC0xLTEtNDMwNDEz_6b166755-1c06-4e74-997f-7b4786af1dbd">129,598</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;The insurance contracts invest approximately <ix:nonFraction unitRef="number" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="2" name="mdu:PercentageInFixedIncomeAndOtherInvestments" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjQzOA_f9790d99-6780-4e7f-8c2f-c7047b2c351d">61</ix:nonFraction>&#160;percent in fixed-income investments, <ix:nonFraction unitRef="number" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="2" name="mdu:PercentageInvestmentInCommonStockOfLargeCapCompanies" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjQ3OA_0bfbad3a-6bb3-4b99-85a4-4d6f733308ab">17</ix:nonFraction>&#160;percent in common stock of large-cap companies, <ix:nonFraction unitRef="number" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="2" name="mdu:PercentageInvestmentInCommonStockOfMidCapCompanies" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjUyOQ_a4dedab1-875c-47c3-b376-514c231a72cb">8</ix:nonFraction>&#160;percent in common stock of mid-cap companies, <ix:nonFraction unitRef="number" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="2" name="mdu:PercentageInvestmentInCommonStockOfSmallCapCompanies" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjU3OA_52dec4fa-514e-4691-a78a-a9e13a73922f">6</ix:nonFraction>&#160;percent in common stock of small-cap companies, <ix:nonFraction unitRef="number" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="2" name="mdu:PercentageInvestmentinTargetDateInvestments" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjYyOQ_1d29336f-05e0-459f-bffc-fa20bd511d49">6</ix:nonFraction>&#160;percent in target date investments and <ix:nonFraction unitRef="number" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="2" name="mdu:PercentageInvestmentinCashandCashEquivalents" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjY3MQ_f57b5be1-04d5-4658-925d-e1a6fb8e1d2d">2</ix:nonFraction>&#160;percent in cash equivalents.</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"></td><td style="width:511.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td></tr></table></div><div style="margin-top:15pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"></td><td style="width:240.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:67.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:67.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:67.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:61.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value Measurements at December 31, 2022, Using</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:47pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Quoted Prices in<br/>Active Markets<br/>for Identical<br/>Assets<br/>&#160;(Level&#160;1)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Other<br/>Observable<br/>Inputs<br/>(Level&#160;2)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Unobservable<br/>Inputs<br/>&#160;(Level&#160;3)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at December&#160;31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Money market funds</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i36a0324e6bfc4d7ebbaf9e07a42c6deb_I20221231" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfNC0yLTEtMS00MzA0MTM_b28380e1-212d-46f5-a93c-c93438e17111">7,361</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i49e50da0dc414c708f7627b19bf11e74_I20221231" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfNC00LTEtMS00MzA0MTM_617977cb-a352-4b00-86be-4b88db0b3c5d">7,361</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Insurance contracts*</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6763848065c84f9683dff31870d63c86_I20221231" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfNS0yLTEtMS00MzA0MTM_1ef12f72-77c0-4062-8f95-1d0f4bc716df">98,041</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id980852b243843e2968dc10dfe41b894_I20221231" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfNS00LTEtMS00MzA0MTM_6588ff8c-3539-4666-ae42-a89ca590a7e7">98,041</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Available-for-sale securities:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i37ad9af60cbc498da93362dfb8419e13_I20221231" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfNy0yLTEtMS00MzA0MTM_d734e690-6e0e-4559-bacf-c489bed728f6">8,294</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2a0c4d69c25345739716fded9ac001f7_I20221231" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfNy00LTEtMS00MzA0MTM_c344999d-03bd-4137-9a22-6839c85e5fb3">8,294</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if19d64f3406b4eaaa46c616526269340_I20221231" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfOC0yLTEtMS00MzA0MTM_d9f36140-3a7e-4f2a-be24-bec81ed2de4b">2,536</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8600454066fb4faabf47caf0f421f89e_I20221231" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfOC00LTEtMS00MzA0MTM_601d5444-ced8-49af-a339-d2dc2bfadbb6">2,536</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total assets measured at fair value</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8c3dd00693b1404388ec61c79a957466_I20221231" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfMTAtMi0xLTEtNDMwNDEz_aa204bf8-d550-49d4-abc6-cf9fa0c90f62">116,232</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic4cda48fccf54e70b6ef19b1c5200df1_I20221231" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfMTAtNC0xLTEtNDMwNDEz_cbfd0396-0b8d-45f9-9045-a356ad6d6d0f">116,232</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="padding-left:9pt;padding-right:4.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;The insurance contracts invest approximately <ix:nonFraction unitRef="number" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="2" name="mdu:PercentageInFixedIncomeAndOtherInvestments" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjc1NA_61063d94-bb41-4628-88de-01f19bc3096c">63</ix:nonFraction>&#160;percent in fixed-income investments, <ix:nonFraction unitRef="number" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="2" name="mdu:PercentageInvestmentInCommonStockOfLargeCapCompanies" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjc5NA_0ef21620-a15e-404d-ada7-6f2231d0d83c">15</ix:nonFraction>&#160;percent in common stock of large-cap companies, <ix:nonFraction unitRef="number" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="2" name="mdu:PercentageInvestmentInCommonStockOfMidCapCompanies" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjg0NQ_266f32ce-9359-4265-a414-6bb39c368db6">8</ix:nonFraction>&#160;percent in common stock of mid-cap companies, <ix:nonFraction unitRef="number" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="2" name="mdu:PercentageInvestmentInCommonStockOfSmallCapCompanies" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjg5NA_8be62ced-f417-451f-94b6-d7acc6a9e1a3">6</ix:nonFraction>&#160;percent in common stock of small-cap companies, <ix:nonFraction unitRef="number" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="2" name="mdu:PercentageInvestmentinTargetDateInvestments" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjk0NQ_54afde7b-3c25-4b22-b415-eff3748df521">6</ix:nonFraction>&#160;percent in target date investments and <ix:nonFraction unitRef="number" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="2" name="mdu:PercentageInvestmentinCashandCashEquivalents" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjk4Nw_0a694ea1-e54b-4271-8264-262acf269e19">2</ix:nonFraction>&#160;percent in cash equivalents.</span></div></ix:continuation><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"></td><td style="width:511.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td></tr></table></div><div style="margin-bottom:11pt;margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's money market funds are valued at the net asset value of shares held at the end of the period, based on published market quotations on active markets, or using other known sources including pricing from outside sources. The estimated fair value of the Company's mortgage-backed securities and U.S. Treasury securities are based on comparable market transactions, other observable inputs or other sources, including pricing from outside sources. The estimated fair value of the Company's insurance contracts are based on contractual cash surrender values that are determined primarily by investments in managed separate accounts of the insurer. These amounts approximate fair value. The managed separate accounts are valued based on other observable inputs or corroborated market data.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Though the Company believes the methods used to estimate fair value are consistent with those used by other market participants, the use of other methods or assumptions could result in a different estimate of fair value.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company applies the provisions of the fair value measurement standard to its nonrecurring, non-financial measurements, including long-lived asset impairments. These assets are not measured at fair value on an ongoing basis but are subject to fair value adjustments only in certain circumstances. The Company reviews the carrying value of its long-lived assets, excluding goodwill, whenever events or changes in circumstances indicate that such carrying amounts may not be recoverable.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company performed fair value assessments of the assets acquired and liabilities assumed in the business combination that occurred during 2022. The fair value of these assets and liabilities were determined based on Level 2 and Level 3 inputs. </span></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">22</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="ibf3d5de8795642e89870de1e67a02b11"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's long-term debt is not measured at fair value on the Consolidated Balance Sheets and the fair value is being provided for disclosure purposes only. The fair value was categorized as Level 2 in the fair value hierarchy and was based on discounted future cash flows using current market interest rates. <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:FairValueByBalanceSheetGroupingTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNTM0Mw_2da46cc6-35d3-4fc6-a5f8-edcd4bc7c508" continuedAt="i6ffd2b795a644915921e565092842c26" escape="true">The estimated fair value of the Company's Level 2 long-term debt was as follows:</ix:nonNumeric></span></div><div style="margin-top:5pt"><ix:continuation id="i6ffd2b795a644915921e565092842c26"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:337.50pt"><tr><td style="width:1.0pt"></td><td style="width:153.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Carrying amount</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i436fb69834f44ca5b5f0dd2c55ce7210_I20230331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmVkNWFiZmVlYTNkNTRmNTdhNzQwNjVhY2M0YjczNzkzL3RhYmxlcmFuZ2U6ZWQ1YWJmZWVhM2Q1NGY1N2E3NDA2NWFjYzRiNzM3OTNfMi0xLTEtMS00MzA0MTM_56b7b555-9b09-4265-aad7-93f75d243839">2,847,068</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id5b2a665638c416a9b1b03668c32fc5f_I20220331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmVkNWFiZmVlYTNkNTRmNTdhNzQwNjVhY2M0YjczNzkzL3RhYmxlcmFuZ2U6ZWQ1YWJmZWVhM2Q1NGY1N2E3NDA2NWFjYzRiNzM3OTNfMi0yLTEtMS00MzA0MTM_515ab227-e1ee-4031-bc94-5b33cb5ef21f">2,747,763</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5230a7f63eeb41d5a38b43dcd9bdf42d_I20221231" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmVkNWFiZmVlYTNkNTRmNTdhNzQwNjVhY2M0YjczNzkzL3RhYmxlcmFuZ2U6ZWQ1YWJmZWVhM2Q1NGY1N2E3NDA2NWFjYzRiNzM3OTNfMi0zLTEtMS00MzA0MTM_5387e0fc-930e-488f-bfdd-f23356f39db8">2,841,425</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair value</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0e932fce61ff44e48b84f9a15946908d_I20230331" decimals="-3" name="us-gaap:LongTermDebtFairValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmVkNWFiZmVlYTNkNTRmNTdhNzQwNjVhY2M0YjczNzkzL3RhYmxlcmFuZ2U6ZWQ1YWJmZWVhM2Q1NGY1N2E3NDA2NWFjYzRiNzM3OTNfMy0xLTEtMS00MzA0MTM_f763fd4e-517a-4c07-bb4a-971725c0f342">2,535,125</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0029339970ea40e188b380ead1eb417d_I20220331" decimals="-3" name="us-gaap:LongTermDebtFairValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmVkNWFiZmVlYTNkNTRmNTdhNzQwNjVhY2M0YjczNzkzL3RhYmxlcmFuZ2U6ZWQ1YWJmZWVhM2Q1NGY1N2E3NDA2NWFjYzRiNzM3OTNfMy0yLTEtMS00MzA0MTM_2f403dd8-6d90-4c8a-9026-a92711741028">2,755,041</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i583799c20ae2438593ee715b0426c582_I20221231" decimals="-3" name="us-gaap:LongTermDebtFairValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmVkNWFiZmVlYTNkNTRmNTdhNzQwNjVhY2M0YjczNzkzL3RhYmxlcmFuZ2U6ZWQ1YWJmZWVhM2Q1NGY1N2E3NDA2NWFjYzRiNzM3OTNfMy0zLTEtMS00MzA0MTM_0f38385a-eea6-4c6a-b790-1e86ac713535">2,469,625</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></ix:continuation></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The carrying amounts of the Company's remaining financial instruments included in current assets and current liabilities approximate their fair values</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">.</span></div></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_82"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 15 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:DebtDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfMTI3Nw_751e1569-103e-48ce-a269-ee595475f367" continuedAt="i659d7c81b71b4758955c09018002a7df" escape="true">Debt </ix:nonNumeric></span></div><ix:continuation id="i659d7c81b71b4758955c09018002a7df" continuedAt="i7af64481a1b948109e1dda533e90c3aa"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Certain debt instruments of the Company's subsidiaries contain restrictive and financial covenants and cross-default provisions. In order to borrow under the debt agreements, the subsidiary companies must be in compliance with the applicable covenants and certain other conditions, all of which the subsidiaries, as applicable, were in compliance with at March&#160;31, 2023. In the event the subsidiaries do not comply with the applicable covenants and other conditions, alternative sources of funding may need to be pursued.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Montana-Dakota's and Centennial's respective commercial paper programs are supported by revolving credit agreements. While the amount of commercial paper outstanding does not reduce available capacity under the respective revolving credit agreements, Montana-Dakota and Centennial do not issue commercial paper in an aggregate amount exceeding the available capacity under the credit agreements. The commercial paper borrowings may vary during the period, largely the result of fluctuations in working capital requirements due to the seasonality of certain operations of the Company's subsidiaries. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Short-term debt</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Cascade </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On January 20, 2023, Cascade entered into a $<ix:nonFraction unitRef="usd" contextRef="if075ade8ad5744d3ae1748a76a6016bf_I20230120" decimals="-5" name="us-gaap:ShortTermBorrowings" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfNDk0NzgwMjMzMzAwOQ_abf744a3-2ac1-4db3-9262-0479684d83a6">150.0</ix:nonFraction>&#160;million term loan agreement with a SOFR-based interest rate and a maturity date of January 19, 2024. The agreement contains customary covenants and provisions, including a covenant of Cascade not to permit, at any time, the ratio of total debt to total capitalization to be greater than <ix:nonFraction unitRef="number" contextRef="if075ade8ad5744d3ae1748a76a6016bf_I20230120" decimals="2" name="mdu:RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfNDk0NzgwMjMzMzA0MQ_aa9e5952-e83f-4db9-8d99-3ffdb6afbde5">65</ix:nonFraction> percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Intermountain </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On January 20, 2023, Intermountain entered into a $<ix:nonFraction unitRef="usd" contextRef="i412ddb2c276e4f1abc4debab00f7b686_I20230120" decimals="-5" name="us-gaap:ShortTermBorrowings" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfNDk0NzgwMjMzMzAyNQ_81576354-24de-4ae0-b1cc-5bff1eba88a5">125.0</ix:nonFraction>&#160;million term loan agreement with a SOFR-based interest rate and a maturity date of January 19, 2024. In March 2023, Intermountain paid down $<ix:nonFraction unitRef="usd" contextRef="ibec4f3a632e94ceb8ffe1dba705e56ed_D20230101-20230331" decimals="-5" name="us-gaap:RepaymentsOfShortTermDebt" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfNDk0NzgwMjMzMzI0Nw_1d181a29-bb32-4170-a305-0bf42d05b491">20.0</ix:nonFraction>&#160;million of the outstanding balance. The agreement contains customary covenants and provisions, including a covenant of Intermountain not to permit, at any time, the ratio of total debt to total capitalization to be greater than <ix:nonFraction unitRef="number" contextRef="i412ddb2c276e4f1abc4debab00f7b686_I20230120" decimals="2" name="mdu:RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfNDk0NzgwMjMzMzA0NQ_866a7601-8921-4274-b631-6935fd15a677">65</ix:nonFraction> percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Centennial </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On March 18, 2022, Centennial entered into a $<ix:nonFraction unitRef="usd" contextRef="ic660f8cffdc84fceab4d36bd99f72021_I20230317" decimals="-5" name="us-gaap:ShortTermBorrowings" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfNjQx_04a46d73-486a-415a-9755-99fa2301dda2">100.0</ix:nonFraction>&#160;million term loan agreement with a SOFR-based variable interest rate and a maturity date of March 17, 2023. On March 17, 2023, Centennial amended this agreement to extend the maturity date to September 15, 2023. The agreement contains customary covenants and provisions, including a covenant of Centennial not to permit, at any time, the ratio of total debt to total capitalization to be greater than <ix:nonFraction unitRef="number" contextRef="ic660f8cffdc84fceab4d36bd99f72021_I20230317" decimals="2" name="mdu:RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfOTMz_ed4aba8f-7cfd-4342-9335-ee802e5704b9">65</ix:nonFraction> percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.</span></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">23</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="i7af64481a1b948109e1dda533e90c3aa"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Long-term debt</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Long-term Debt Outstanding</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfDebtInstrumentsTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfMTI3NQ_2ce835e7-cae3-4411-9b3c-6f1a930e4721" continuedAt="i0cfd36c11149407e8f12a96619905aa5" escape="true">Long-term debt outstanding was as follows:</ix:nonNumeric></span></div><div style="margin-top:5pt"><ix:continuation id="i0cfd36c11149407e8f12a96619905aa5"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:499.50pt"><tr><td style="width:1.0pt"></td><td style="width:238.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:61.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:63.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:63.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:63.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:54pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Weighted</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Average</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Rate at</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31, 2023</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Senior Notes due on dates ranging from May&#160;15, 2023 to June&#160;15, 2062</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="number" contextRef="i2e19e65e9d7340ee9d11da4ccf00b4e1_I20230331" decimals="4" name="us-gaap:LongtermDebtWeightedAverageInterestRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMi0xLTEtMS00MzA0MTM_bff9fb03-7064-455f-b2c2-4d9b2f278a30">4.32</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2e19e65e9d7340ee9d11da4ccf00b4e1_I20230331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMi0yLTEtMS00MzA0MTM_3010ed5c-cb0e-4e8c-a440-7478c07dbc8d">2,258,500</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i65205042189b46b9a74c886ebe41f1fd_I20220331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMi0zLTEtMS00MzA0MTM_baddead4-7652-420f-9113-91116ffb4224">2,275,000</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icf176be0e99d4db787d7e3ed9bfbf5be_I20221231" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMi00LTEtMS00MzA0MTM_2c847a9b-5f87-476b-916e-c1e16e21250d">2,258,500</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Commercial paper supported by revolving credit agreements</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="number" contextRef="i8117763d897e4ac09e9e1942bd2413c2_I20230331" decimals="4" name="us-gaap:LongtermDebtWeightedAverageInterestRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMy0xLTEtMS00MzA0MTM_9a4e9e25-f59c-4668-beae-c7c7f6ef9b62">6.18</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8117763d897e4ac09e9e1942bd2413c2_I20230331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMy0yLTEtMS00MzA0MTM_42958886-fd4e-4e93-9d73-f2b101c33f3e">462,600</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i23ff0b940b32496ea44650f024cb8db6_I20220331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMy0zLTEtMS00MzA0MTM_83125f47-0a86-4f2f-8b68-834d241779ea">348,500</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i83110fba10714326a3b690a3b48defd9_I20221231" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMy00LTEtMS00MzA0MTM_3aab16df-cefe-43b9-8245-be097f12be86">415,500</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Medium-Term Notes due on dates ranging from September&#160;15, 2027 to March&#160;16, 2029</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="number" contextRef="if15417d2785942dbabb50af443013029_I20230331" decimals="4" name="us-gaap:LongtermDebtWeightedAverageInterestRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC0xLTEtMS02NjI5OTY_7e2a0dc7-131f-4549-8f53-5a53687965b2">7.32</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if15417d2785942dbabb50af443013029_I20230331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC0yLTEtMS02NjI5OTY_d0b4cc58-6a4d-43ad-870b-6ab29eeb6610">35,000</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i62181e6891fa4333b7e921f1b330d8a0_I20220331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC0zLTEtMS02NjI5OTY_5246e1c1-b0db-4dcf-9bd0-e75f0bbf22b9">35,000</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2f6545af40bc4fb0a236f76bc4f2ba56_I20221231" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC00LTEtMS02NjI5OTY_e5f646b0-4328-4d41-944f-354e70e36af7">35,000</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Credit agreements due on dates ranging from December 19, 2024 to November 30, 2027</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="number" contextRef="i048243e617a24fe4ba0a6b2c411ad88d_I20230331" decimals="4" name="us-gaap:LongtermDebtWeightedAverageInterestRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC0xLTEtMS00MzA0MTM_185a3afb-d65a-42ce-a7d2-fc3f602ef606">8.04</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i048243e617a24fe4ba0a6b2c411ad88d_I20230331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC0yLTEtMS00MzA0MTM_0819ba01-c660-4568-9262-057b8fba6c56">89,144</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4c1791586f23499db16b6f7ad83891fd_I20220331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC0zLTEtMS00MzA0MTM_d966053d-bab3-42df-b6d5-8f2f57cc19e0">85,800</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3f334f2024cf4127a0a12e694058ca18_I20221231" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC00LTEtMS00MzA0MTM_9259b15c-2da8-4fae-a248-08ed00cbd2b7">130,000</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Term Loan Agreement due on September 3, 2032</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="number" contextRef="i6fa0241afb574181a6b93704524e9287_I20230331" decimals="4" name="us-gaap:LongtermDebtWeightedAverageInterestRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNi0xLTEtMS00MzA0MTM_ea7d6247-4fd5-4a1b-b45f-94283cc75783">3.64</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6fa0241afb574181a6b93704524e9287_I20230331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNi0yLTEtMS00MzA0MTM_94524d74-701a-45c8-89f2-c5d6a91f290d">7,000</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ife8793cc46164ed19a8149ecc4fc211c_I20220331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNi0zLTEtMS00MzA0MTM_34f33cc0-4581-4e48-91e9-e8abd6f4cb7c">7,700</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic213fb7b015c4a6f9158d432d6a9a812_I20221231" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNi00LTEtMS00MzA0MTM_fece213e-f021-4d7b-8dea-717e4fa86602">7,000</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other notes due on dates ranging from January&#160;1, 2024 to January&#160;1, 2061</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="number" contextRef="ie5c7f42a79724f66add9a48cd52a504f_I20230331" decimals="4" name="us-gaap:LongtermDebtWeightedAverageInterestRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNy0xLTEtMS00MzA0MTM_d9acd49d-3a96-4ffc-8248-7180fcb7154a">1.43</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie5c7f42a79724f66add9a48cd52a504f_I20230331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNy0yLTEtMS00MzA0MTM_5769b8ab-06d1-4a6b-913c-3ca180448247">1,561</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3caeb39f172e44b9ab6c34867d7827a0_I20220331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNy0zLTEtMS00MzA0MTM_429c6137-9853-4100-b1ed-5018cc7223ce">2,445</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ief17b1b3034342cb80f0616b70c107a6_I20221231" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNy00LTEtMS00MzA0MTM_30565eb7-452c-4955-90ab-6a90f4fbabf7">2,253</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less unamortized debt issuance costs</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i84ff61f26a30411080328fb1e2203573_I20230331" decimals="-3" name="us-gaap:DeferredFinanceCostsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfOC0yLTEtMS00MzA0MTM_e8f17e7d-4292-4ae3-9a93-cc83801dbbdf">6,453</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if205cb41b65e472ebf5cb430f80cc638_I20220331" decimals="-3" name="us-gaap:DeferredFinanceCostsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfOC0zLTEtMS00MzA0MTM_3011e4d7-20ee-41b7-b74b-9b87043fb1ac">6,605</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3a34b084916f4e2297d87fe8f6c954ae_I20221231" decimals="-3" name="us-gaap:DeferredFinanceCostsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfOC00LTEtMS00MzA0MTM_33267fb3-f04d-4b94-8a31-2acdfe696dcd">6,542</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less discount</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i84ff61f26a30411080328fb1e2203573_I20230331" decimals="-3" name="us-gaap:DebtInstrumentUnamortizedDiscount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfOS0yLTEtMS00MzA0MTM_799f3ec6-ed74-49fd-bc3a-b7943b52785e">284</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if205cb41b65e472ebf5cb430f80cc638_I20220331" decimals="-3" name="us-gaap:DebtInstrumentUnamortizedDiscount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfOS0zLTEtMS00MzA0MTM_d6e5f027-4c0a-4bbd-897f-95c6fac589c2">77</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3a34b084916f4e2297d87fe8f6c954ae_I20221231" decimals="-3" name="us-gaap:DebtInstrumentUnamortizedDiscount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfOS00LTEtMS00MzA0MTM_e429b240-50e6-4bbe-917b-fe6c49af5824">286</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total long-term debt</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTAtMi0xLTEtNDMwNDEz_a44e0d7c-56bb-44af-9973-ae5e8ad5b48c">2,847,068</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTAtMy0xLTEtNDMwNDEz_932de4e6-253e-4a1a-a2a3-51206614607b">2,747,763</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTAtNC0xLTEtNDMwNDEz_739a5f74-c427-4bf1-9bf9-3ebe45a812c4">2,841,425</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less current maturities</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LongTermDebtCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTEtMi0xLTEtNDMwNDEz_4c5f2483-f186-4558-91ec-6abd76b341b5">78,031</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:LongTermDebtCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTEtMy0xLTEtNDMwNDEz_42f5fce0-348b-4fce-a8fb-05c836f1bb75">147,953</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:LongTermDebtCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTEtNC0xLTEtNDMwNDEz_05cefe3d-37c3-4ce4-b6c7-4c6bba787f32">78,031</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net long-term debt</span></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LongTermDebtNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTItMi0xLTEtNDMwNDEz_360ef023-2cce-4989-888b-09f163fa9d3f">2,769,037</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-3" name="us-gaap:LongTermDebtNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTItMy0xLTEtNDMwNDEz_b0b2afd2-0cfe-4d56-9d02-129902af58a6">2,599,810</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-3" name="us-gaap:LongTermDebtNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTItNC0xLTEtNDMwNDEz_1d3c52bf-0ea0-4f69-ab70-556f9b2aa8c6">2,763,394</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></ix:continuation></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:140%">Schedule of Debt Maturities </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfMTI3Ng_6308186f-ce48-4198-bc0c-29581d5e9be2" continuedAt="i9de3291d604a4bb4b106e02f85de9f61" escape="true">Long-term debt maturities, which excludes unamortized debt issuance costs and discount, at March&#160;31, 2023, were as follows:</ix:nonNumeric></span></div><div style="margin-top:5pt"><ix:continuation id="i9de3291d604a4bb4b106e02f85de9f61"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:438.75pt"><tr><td style="width:1.0pt"></td><td style="width:108.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:21pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Remainder of</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></div></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2024</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2025</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2026</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2027</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Thereafter</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Long-term debt maturities</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjc1ZDdmNWEyMDUwYTRiNWJhNGY4MjdjNmNiMjJjZjM1L3RhYmxlcmFuZ2U6NzVkN2Y1YTIwNTBhNGI1YmE0ZjgyN2M2Y2IyMmNmMzVfMi0xLTEtMS00MzA0MTM_29961c7a-1946-4fb7-afa6-6e5a773488f9">78,031</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjc1ZDdmNWEyMDUwYTRiNWJhNGY4MjdjNmNiMjJjZjM1L3RhYmxlcmFuZ2U6NzVkN2Y1YTIwNTBhNGI1YmE0ZjgyN2M2Y2IyMmNmMzVfMi0yLTEtMS00MzA0MTM_378bf3b5-ccf4-4df7-8859-2f0501a76b7c">601,846</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjc1ZDdmNWEyMDUwYTRiNWJhNGY4MjdjNmNiMjJjZjM1L3RhYmxlcmFuZ2U6NzVkN2Y1YTIwNTBhNGI1YmE0ZjgyN2M2Y2IyMmNmMzVfMi0zLTEtMS00MzA0MTM_9271a110-d52e-4c1c-afab-cfa6da14dbef">177,802</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjc1ZDdmNWEyMDUwYTRiNWJhNGY4MjdjNmNiMjJjZjM1L3RhYmxlcmFuZ2U6NzVkN2Y1YTIwNTBhNGI1YmE0ZjgyN2M2Y2IyMmNmMzVfMi00LTEtMS00MzA0MTM_4216e0b8-de52-455d-814c-7e2bf8ead6cd">140,802</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjc1ZDdmNWEyMDUwYTRiNWJhNGY4MjdjNmNiMjJjZjM1L3RhYmxlcmFuZ2U6NzVkN2Y1YTIwNTBhNGI1YmE0ZjgyN2M2Y2IyMmNmMzVfMi01LTEtMS00MzA0MTM_c0b78e0d-7c10-45a4-a36d-d5c62cae1582">111,452</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-3" name="us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjc1ZDdmNWEyMDUwYTRiNWJhNGY4MjdjNmNiMjJjZjM1L3RhYmxlcmFuZ2U6NzVkN2Y1YTIwNTBhNGI1YmE0ZjgyN2M2Y2IyMmNmMzVfMi02LTEtMS00MzA0MTM_fa938fb8-e48e-4b29-b316-b8053b739fe3">1,743,872</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></ix:continuation></div></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_85"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 16 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:CashFlowSupplementalDisclosuresTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RleHRyZWdpb246ZWEzNTFmM2M4N2YyNDJiNThkZTE1NmMxNGZmMTI3NGVfMjU3_654651df-4a33-4aef-9c69-9b204a9fef6d" continuedAt="i42ea198ea406438aaeb9e80c1b2c4801" escape="true">Cash flow information </ix:nonNumeric></span></div><ix:continuation id="i42ea198ea406438aaeb9e80c1b2c4801"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RleHRyZWdpb246ZWEzNTFmM2M4N2YyNDJiNThkZTE1NmMxNGZmMTI3NGVfMjUx_02182e14-a4a1-4c30-a47a-3334f41d1af8" escape="true"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Cash expenditures for interest and income taxes were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:300.75pt"><tr><td style="width:1.0pt"></td><td style="width:198.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest, net*</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:InterestPaidNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmFmYjM4NGQyNzU3ZDRlYzE5NmZkMDQwYzhhMTM3YWVlL3RhYmxlcmFuZ2U6YWZiMzg0ZDI3NTdkNGVjMTk2ZmQwNDBjOGExMzdhZWVfNC0xLTEtMS00MzA0MTM_057e372e-e3da-4d9b-88cd-86cd2eae14aa">28,442</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:InterestPaidNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmFmYjM4NGQyNzU3ZDRlYzE5NmZkMDQwYzhhMTM3YWVlL3RhYmxlcmFuZ2U6YWZiMzg0ZDI3NTdkNGVjMTk2ZmQwNDBjOGExMzdhZWVfNC0yLTEtMS00MzA0MTM_7c9a5bc6-15db-4ba6-bb24-0177043dfc2c">15,657</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income taxes paid (refunded), net</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncomeTaxesPaidNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmFmYjM4NGQyNzU3ZDRlYzE5NmZkMDQwYzhhMTM3YWVlL3RhYmxlcmFuZ2U6YWZiMzg0ZDI3NTdkNGVjMTk2ZmQwNDBjOGExMzdhZWVfNS0xLTEtMS00MzA0MTM_a512dc79-9849-4bab-b827-d870981c0fdb">8,122</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:IncomeTaxesPaidNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmFmYjM4NGQyNzU3ZDRlYzE5NmZkMDQwYzhhMTM3YWVlL3RhYmxlcmFuZ2U6YWZiMzg0ZDI3NTdkNGVjMTk2ZmQwNDBjOGExMzdhZWVfNS0yLTEtMS00MzA0MTM_eb1eb422-c81d-42be-a360-8d744d2fa3d6">363</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="padding-left:9pt;padding-right:216pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;AFUDC - borrowed was $<ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-5" name="us-gaap:InterestCostsIncurredCapitalized" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RleHRyZWdpb246ZWEzNTFmM2M4N2YyNDJiNThkZTE1NmMxNGZmMTI3NGVfMTI4_26bdf0fe-642a-4740-a879-5d63d53fe6e7">2.4</ix:nonFraction>&#160;million and $<ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="0" name="us-gaap:InterestCostsIncurredCapitalized" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RleHRyZWdpb246ZWEzNTFmM2M4N2YyNDJiNThkZTE1NmMxNGZmMTI3NGVfMTM1_0cfbf667-6324-4729-baa9-289420d7973b">586,000</ix:nonFraction> for the three months ended March&#160;31, 2023 and 2022, respectively.</span></div><div style="padding-left:13.5pt;padding-right:216pt;text-indent:-13.5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:300.00pt"><tr><td style="width:1.0pt"></td><td style="width:298.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td></tr></table></div><div style="margin-top:3pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Noncash investing and financing transactions were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:458.25pt"><tr><td style="width:1.0pt"></td><td style="width:276.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:21pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 11.12pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Right-of-use assets obtained in exchange for new operating lease liabilities</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfMi0xLTEtMS00MzA0MTM_63cbb252-ec75-49dc-8e3e-fbf9c3cd4a5d">15,095</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfMi0yLTEtMS00MzA0MTM_3e95e6f2-c1ab-4059-94ea-4e02596e53a1">10,175</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231" decimals="-3" name="us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfMi0zLTEtMS00MzA0MTM_25370b5c-a7d4-43a5-a440-ab3772e9e928">50,921</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Property, plant and equipment additions in accounts payable</span></div></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfMy0xLTEtMS00MzA0MTM_6435c017-4d8e-4dfa-ae18-0ede070473f4">32,171</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfMy0yLTEtMS00MzA0MTM_3734156e-ae1f-41b1-b120-5b131a97f4b6">25,730</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231" decimals="-3" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfMy0zLTEtMS00MzA0MTM_96e369f6-89c9-4807-a899-0440cc1d4837">49,602</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accrual for holdback payment related to a business combination</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:BusinessCombinationConsiderationTransferredOther1" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfNS0xLTEtMS02NzczNDM_67677f0d-acda-44d1-bd1f-2418fb5c9887">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:BusinessCombinationConsiderationTransferredOther1" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfNS0yLTEtMS02NzczNDU_7d4cb926-8aeb-48ad-b922-eda2bfbc8abf">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231" decimals="-3" name="us-gaap:BusinessCombinationConsiderationTransferredOther1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfNS0zLTEtMS02NzczMzQ_23dc1fe2-cdec-4509-b395-8f878182b4a1">70</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Stock issued in connection with a business combination</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfNi0xLTEtMS02NzczNDc_f9cecfae-6d6b-4a5e-bac4-16d940d7639e">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfNi0yLTEtMS02NzczNDk_926010fb-70fa-4258-87ce-5ca61e528aa1">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231" decimals="-3" name="us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfNi0zLTEtMS02NzczMzg_0592de74-d8e0-4320-abde-236bb295d172">7,304</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></td></tr></table></div></ix:nonNumeric></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">24</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_88"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 17 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:SegmentReportingDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84OC9mcmFnOmJkMTI2YmY5N2M1MTRlZDg4YWRlOWI5NTgwNWYwYTRmL3RleHRyZWdpb246YmQxMjZiZjk3YzUxNGVkODhhZGU5Yjk1ODA1ZjBhNGZfMzg4Ng_7f235baa-c19b-440e-a6fa-2b781a2d95f4" continuedAt="i05dcce3749bd4d51b0d162d5f61787ea" escape="true">Business segment data </ix:nonNumeric></span></div><ix:continuation id="i05dcce3749bd4d51b0d162d5f61787ea" continuedAt="ie5d7731aade44a0d9a635222a4dfbcfd"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:SegmentReportingPolicyPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84OC9mcmFnOmJkMTI2YmY5N2M1MTRlZDg4YWRlOWI5NTgwNWYwYTRmL3RleHRyZWdpb246YmQxMjZiZjk3YzUxNGVkODhhZGU5Yjk1ODA1ZjBhNGZfMzg4NA_c47680dc-8137-411e-8c0d-8933f1c2b9a4" escape="true">The Company's reportable segments are those that are based on the Company's method of internal reporting, which generally segregates the strategic business units due to differences in products, services and regulation. The internal reporting of these operating segments is defined based on the reporting and review process used by the Company's chief executive officer.</ix:nonNumeric> The Company's operations are located within the United States.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The electric segment generates, transmits and distributes electricity in Montana, North Dakota, South Dakota and Wyoming. The natural gas distribution segment distributes natural gas in those states, as well as in Idaho, Minnesota, Oregon and Washington. These operations also supply related value-added services.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The pipeline segment provides natural gas transportation and underground storage services through a regulated pipeline system primarily in the Rocky Mountain and northern Great Plains regions of the United States. This segment also provides non-regulated cathodic protection services.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The construction materials and contracting segment mines, processes and sells construction aggregates (crushed stone and sand and gravel); produces and sells asphalt; and supplies ready-mix concrete. This segment's aggregate reserves provide the foundation for the vertical integration of its contracting services with its construction materials to support its aggregate-based product lines including heavy-civil construction, asphalt paving, concrete construction and site development and grading. Although not common to all locations, the segment also includes the sale of cement, liquid asphalt modification and distribution, various finished concrete products, merchandise and other building materials and related contracting services. This segment operates in the central, southern and western United States, including Alaska and Hawaii.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The construction services segment provides a full spectrum of construction services through its electrical and mechanical and transmission and distribution specialty contracting services across the United States. These specialty contracting services are provided to utilities, manufacturing, transportation, commercial, industrial, institutional, renewable and governmental customers. Its electrical and mechanical contracting services include construction and maintenance of electrical and communication wiring and infrastructure, fire suppression systems, and mechanical piping and services. Its transmission and distribution contracting services include construction and maintenance of overhead and underground electrical, gas and communication infrastructure, as well as manufacturing and distribution of transmission line construction equipment and tools. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Other category includes the activities of Centennial Capital, which, through its subsidiary InterSource Insurance Company, insures various types of risks as a captive insurer for certain of the Company's subsidiaries. The function of the captive insurer is to fund the self-insured layers of the insured Company's general liability, automobile liability, pollution liability and other coverages. Centennial Capital also owns certain real and personal property. In addition, the Other category includes certain assets, liabilities and tax adjustments of the holding company primarily associated with corporate functions, as well as costs associated with the announced strategic initiatives. Also included are certain general and administrative costs (reflected in operation and maintenance expense) and interest expense, which were previously allocated to the refining business and Fidelity and do not meet the criteria for income (loss) from discontinued operations.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Discontinued operations include the supporting activities of Fidelity other than certain general and administrative costs and interest expense as described above.</span></div></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_91"></div><ix:continuation id="ie5d7731aade44a0d9a635222a4dfbcfd" continuedAt="i3944405782094d98ab82e3700b5daada"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The information below follows the same accounting policies as described in Note&#160;2 of the Notes to Consolidated Financial Statements in the 2022 Annual Report. <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RleHRyZWdpb246M2RjYjgxNTY1NGE0NGM5ZmE1NGMxM2MwNzdmYzRiNThfMjIw_7fba5e02-8a4b-4a2c-9a38-025ed7601351" continuedAt="i7722db3c00fc4f8cab3d87e7b72bb6c1" escape="true">Information on the Company's segments was as follows:</ix:nonNumeric></span></div><div style="margin-top:5pt"><ix:continuation id="i7722db3c00fc4f8cab3d87e7b72bb6c1" continuedAt="ifeb7b79e4d6845fa806cdf4b7745cf78"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"><tr><td style="width:1.0pt"></td><td style="width:217.00pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">External operating revenues:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulated operations:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic75ac68faf03447689524e42eddc828d_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNi0zLTEtMS00MzA0MTM_0ed98487-0d7d-408b-b449-c0c40a4d68f4">95,602</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9a2527b5b16644dd972fb999d3c72f5f_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNi00LTEtMS00MzA0MTM_9b071a71-26ec-4949-bf38-527d1caea1e7">93,594</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4d75272162194df4b8952c6fe02d42b2_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNy0zLTEtMS00MzA0MTM_f8ced7a1-7bd1-41df-9222-6326e865cd2a">565,517</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i61d51ed5e5ec4202a66cb2e19e5f9871_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNy00LTEtMS00MzA0MTM_f4b84ef4-5689-47da-8b6f-c222845f4f14">450,418</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8dafef4d295440dcb1b614c52db10166_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfOC0zLTEtMS00MzA0MTM_4331f3dd-88b8-4d86-84be-4ceb7a8c9b24">12,638</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifbaa98486e9c4c509dfdb5cbb1d20c03_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfOC00LTEtMS00MzA0MTM_4692dc29-8553-4fb4-99e9-a0fb41cb2056">9,444</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic9a00444214140589b7496f8a82478ea_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfOS0zLTEtMS00MzA0MTM_7d3c145e-7970-4e87-b402-e582975188ff">673,757</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibb4c25d2abfe4c7b8f0641d330dd8444_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfOS00LTEtMS00MzA0MTM_d81d1888-35cb-43ec-8a4e-8c6ff2c57482">553,456</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Non-regulated operations:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib37cb479b23a4c35916090a1f707375b_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTItMy0xLTEtNDMwNDEz_d00d1c7b-95e1-40ac-9690-475ca84acd20">1,693</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7b00bef6d98341e093118faeed2d6000_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTItNC0xLTEtNDMwNDEz_03df58c9-ccef-49e7-a5a1-e97297ae128f">1,676</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6962d143bf1d4390b58210ba44d2952b_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTMtMy0xLTEtNDMwNDEz_503afa47-6bb7-445c-a88b-c7a046800818">307,768</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="idb56fb397d0646bf924b75bcd93d5322_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTMtNC0xLTEtNDMwNDEz_020496da-695a-4eac-9ca6-ea6c8d7efddc">309,836</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6700a71de7814a4a923343c279e5a01d_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTQtMy0xLTEtNDMwNDEz_b5dc47fe-d4b5-4945-b886-97356bb8d0f3">754,119</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i47af3377b1fe48db84b5423e8b9f84df_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTQtNC0xLTEtNDMwNDEz_35ac1f41-38bb-480e-89bc-0f4264b70df5">551,591</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i353a2808f1f24a9c8fa551020712e5c9_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTUtMy0xLTEtNDMwNDEz_f53aad2d-c372-4613-8b5f-84cf2e0550eb">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id170a5163ea5417bbdc23c1f0c73817e_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTUtNC0xLTEtNDMwNDEz_1223d898-4098-4177-835f-65da7728eebd">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if59949d41ab0420a8ec1c686a51fe496_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTYtMy0xLTEtNDMwNDEz_612bc12e-293b-4c24-be27-35a332bdc32d">1,063,580</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i94f522fd9d2542f59cde743eedc7bacb_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTYtNC0xLTEtNDMwNDEz_1fe32892-0543-4a2c-b47b-ff9506e9e3bc">863,103</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total external operating revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTctMy0xLTEtNDMwNDEz_0b2e845e-556d-41a4-9857-e561a42f0f48">1,737,337</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTctNC0xLTEtNDMwNDEz_24e2eb30-1808-4365-9277-5684863a2a5d">1,416,559</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:6pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td></tr></table></ix:continuation></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">25</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="i3944405782094d98ab82e3700b5daada"><div style="margin-top:5pt"><ix:continuation id="ifeb7b79e4d6845fa806cdf4b7745cf78"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"><tr><td style="width:1.0pt"></td><td style="width:217.00pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Intersegment operating revenues:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulated operations:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iea3f014a4f5745c19a0dcd2112799054_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjAtMy0xLTEtNDMwNDEz_3b95945f-5b3c-4107-a32c-89746b43d2a5">122</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibb6c11b64c6f4961a2b38da49742897b_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjAtNC0xLTEtNDMwNDEz_2dc0c831-44aa-4b35-b125-7870837712da">124</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib622c994d2bc4205947486eda953d0d0_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjEtMy0xLTEtNDMwNDEz_ab45a64d-ad85-488c-8228-8233797a1367">150</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic16b568ecb0c4919a05e552752f5615e_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjEtNC0xLTEtNDMwNDEz_f0a5a934-420e-4a87-b955-6bb00022e05e">136</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i16f75169b2ee4c1cbfcc3b6c96f609b7_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjItMy0xLTEtNDMwNDEz_30541855-3cad-4b11-b2c6-ab589653e4b3">26,259</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i71a5b8ebf9604321b06f3d21ce3094da_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjItNC0xLTEtNDMwNDEz_49fb120d-0206-4913-b7b4-9b4eabbb30d4">25,933</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ide0ac338b0fa4fcd9455f7854e911f11_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjMtMy0xLTEtNDMwNDEz_a56ae03f-1bcc-4c3e-87d7-947193c12b57">26,531</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id2901f2eb982464eafacce7001541f55_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjMtNC0xLTEtNDMwNDEz_4f60b3cc-5cf4-4b35-bb4a-a7d793ad8655">26,193</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Non-regulated operations:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i74dcadee2c9b4f40a4c972f2a3c12f7a_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjUtMy0xLTEtNDMwNDEz_025799f6-af20-4a84-948f-efa668fcc617">151</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70f62407021547f4abc68d3606af7aa7_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjUtNC0xLTEtNDMwNDEz_fed0e3a8-e071-4a10-a5d8-dfbb5aaa8e6b">7</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i87d51690ed364456b9408d16af6dd039_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjYtMy0xLTEtNDMwNDEz_4028c3a1-4ad2-42d7-81f0-bd1fae90d8dd">132</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iaf1c62e59ed1472e98fae6133ef89a68_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjYtNC0xLTEtNDMwNDEz_a35808fc-f653-432e-b598-169b38116688">130</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i406700f831a74379ab5467772fff404e_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjctMy0xLTEtNDMwNDEz_673e74ea-25ff-440a-ad89-a42c24173d3a">214</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i80a450689098400fa4348303155431eb_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjctNC0xLTEtNDMwNDEz_60139c2d-b403-40f1-90c6-67bb4c379873">1,059</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4491bf1c4dbb430a96e667a7cb9e14f5_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjgtMy0xLTEtNDMwNDEz_918c18f8-7c45-49f5-b3d4-6712468fa8d0">4,739</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i04a3fe266e8f4093bcd47d937ad3217c_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjgtNC0xLTEtNDMwNDEz_a3cc0f94-7765-445f-8315-7f4323d511a3">4,341</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0aecbf77c3374236afe7f17c8968d753_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjktMy0xLTEtNDMwNDEz_4e3777b1-82b2-4ca6-86dd-4765551ad85b">5,236</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia5fbc078e3b34a6dbbed1f6e45944bac_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjktNC0xLTEtNDMwNDEz_f092cd01-e493-4929-a18d-306981ac02e0">5,537</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total intersegment operating revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie257bea59e784913984bafd28a5ba2dc_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzEtMy0xLTEtNDMwNDEz_e20ee05f-0d92-4d6b-a110-a92e6ef389ae">31,767</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0c49c28955c24e1a9fcf464260bf6daa_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzEtNC0xLTEtNDMwNDEz_cadd0885-0b84-4f27-8279-fa24852a2320">31,730</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating income (loss):</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8a404f44de2a4124b7672961869adbc8_D20230101-20230331" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzQtMy0xLTEtNDMwNDEz_d65698f6-574c-45d0-9cc8-8416e3acab09">21,091</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7c73852a7a4a4c4882f64d0de9b726fe_D20220101-20220331" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzQtNC0xLTEtNDMwNDEz_9634e087-7c4b-4563-8988-0c03eb6af74c">15,044</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibffd9ae49ecb43baa19ef24104f35a29_D20230101-20230331" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzUtMy0xLTEtNDMwNDEz_d041ef1c-6ee2-442f-b28d-70192cb4f25c">58,505</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6aa2c95a22304c41a87c73d49f846220_D20220101-20220331" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzUtNC0xLTEtNDMwNDEz_78d30295-4fbe-4c3c-abba-45a1427c652e">56,256</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i92446066d99b4f67ab666df8d00e5b57_D20230101-20230331" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzYtMy0xLTEtNDMwNDEz_748d89df-b4f2-48ea-b33d-1c170c7f5cf5">13,040</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i736d4bb97cd44dc6842585e9133c549b_D20220101-20220331" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzYtNC0xLTEtNDMwNDEz_46908f3d-e14d-4397-b6a5-718830d66b20">11,882</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i1e924a1d037942688b8157ae5505da0c_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzctMy0xLTEtNDMwNDEz_0128cd0b-5997-493a-b5d3-83f7b678330c">44,563</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i3d5ffa0e210e4e679d46201f5ae8a23d_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzctNC0xLTEtNDMwNDEz_8db99edf-b51d-47ec-948d-2e9d12e1b1a2">44,605</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id11cebf330fc4395b7460f028c480bb2_D20230101-20230331" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzgtMy0xLTEtNDMwNDEz_6112a96b-9fd3-4d7e-ae61-d885fca3604f">35,217</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia3732b5c48c844658d8264fd5c3b3a2c_D20220101-20220331" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzgtNC0xLTEtNDMwNDEz_cde994aa-c8a2-43b0-aae3-2423357c84d7">29,498</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i53269d5facf549f096bc9633547ae624_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzktMy0xLTEtNDMwNDEz_1dc82c57-2ae8-4373-9d92-bb59526f28d8">8,818</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i17a860c0a639445ea082980fffeadda6_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzktNC0xLTEtNDMwNDEz_bee16f53-c35a-43e1-8737-34e10189bcab">732</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total operating income</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDAtMy0xLTEtNDMwNDEz_957997e3-e316-4147-a5f2-6d5322da6738">74,472</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDAtNC0xLTEtNDMwNDEz_e01903ca-65af-43b6-b2e1-6407fc3ca9cb">67,343</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net income (loss):</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulated operations:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic75ac68faf03447689524e42eddc828d_D20230101-20230331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDQtMy0xLTEtNDMwNDEz_2eaf9d57-4f85-4ae5-ab68-86c3a8de19a3">16,607</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9a2527b5b16644dd972fb999d3c72f5f_D20220101-20220331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDQtNC0xLTEtNDMwNDEz_3651b13c-eafa-4e62-9ab8-8aa2b0d5beaf">11,278</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4d75272162194df4b8952c6fe02d42b2_D20230101-20230331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDUtMy0xLTEtNDMwNDEz_82b16940-1aa9-476c-84fc-86bb063d1d7e">38,928</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i61d51ed5e5ec4202a66cb2e19e5f9871_D20220101-20220331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDUtNC0xLTEtNDMwNDEz_bab00cb9-7f4d-4179-8043-653218c6fead">36,315</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8dafef4d295440dcb1b614c52db10166_D20230101-20230331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDYtMy0xLTEtNDMwNDEz_3d4a7948-ddd0-43e2-b2fd-6fd95ba50e37">8,759</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifbaa98486e9c4c509dfdb5cbb1d20c03_D20220101-20220331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDYtNC0xLTEtNDMwNDEz_54cfdf1e-e16a-46e2-abcc-600dabaedbbc">7,956</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic9a00444214140589b7496f8a82478ea_D20230101-20230331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDctMy0xLTEtNDMwNDEz_8f8c5d9c-1d34-4c27-8727-29f076970205">64,294</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibb4c25d2abfe4c7b8f0641d330dd8444_D20220101-20220331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDctNC0xLTEtNDMwNDEz_5ab60efb-c3c2-43d9-bd0d-9555c5c530d2">55,549</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Non-regulated operations:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ib37cb479b23a4c35916090a1f707375b_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:IncomeLossFromContinuingOperations" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDktMy0xLTEtNDMwNDEz_1885d445-ccb8-4813-9223-4a568422f5b4">460</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i7b00bef6d98341e093118faeed2d6000_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:IncomeLossFromContinuingOperations" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDktNC0xLTEtNDMwNDEz_e578cf00-f620-438f-af79-662edecab2ed">619</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i6962d143bf1d4390b58210ba44d2952b_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTAtMy0xLTEtNDMwNDEz_34fe4413-89e8-46fe-a177-4deb22aed5c1">41,320</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="idb56fb397d0646bf924b75bcd93d5322_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTAtNC0xLTEtNDMwNDEz_f6293933-3119-4ff8-bffb-e96b0536b046">40,010</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6700a71de7814a4a923343c279e5a01d_D20230101-20230331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTEtMy0xLTEtNDMwNDEz_0ba5a8c1-8862-41d5-a5e3-3b0a03c17c7d">26,074</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i47af3377b1fe48db84b5423e8b9f84df_D20220101-20220331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTEtNC0xLTEtNDMwNDEz_db84105a-c1e6-411e-b80d-cae66b5ccf85">21,324</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i353a2808f1f24a9c8fa551020712e5c9_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTItMy0xLTEtNDMwNDEz_c4dcf3ea-4be9-4fce-a7b8-cfed517a8811">10,245</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="id170a5163ea5417bbdc23c1f0c73817e_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTItNC0xLTEtNDMwNDEz_32bf1484-0996-42af-bc30-b9d7ba547d7c">4,511</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="if59949d41ab0420a8ec1c686a51fe496_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTMtMy0xLTEtNDMwNDEz_2e1a4e92-059d-4db1-abf5-2f6c5678bdaa">25,951</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i94f522fd9d2542f59cde743eedc7bacb_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTMtNC0xLTEtNDMwNDEz_2f406d8f-b068-40d5-8a8c-169908efb4ff">23,816</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income from continuing operations</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTQtMy0xLTEtNDMwNDEz_0d9092b7-2939-4736-8ea8-79becc5bf74d">38,343</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperations" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTQtNC0xLTEtNDMwNDEz_004f804b-e810-4390-9923-4820db33b706">31,733</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Discontinued operations, net of tax</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTUtMy0xLTEtNDMwNDEz_1895ead9-7457-49e1-86d7-ae6d3890dffe">10</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTUtNC0xLTEtNDMwNDEz_d7cd3cf4-0c34-4ffa-8539-0b0e618cf7d9">30</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTYtMy0xLTEtNDMwNDEz_ecf24802-4565-42c1-b0a2-3a2a00949446">38,353</ix:nonFraction>&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTYtNC0xLTEtNDMwNDEz_7080b102-0f6c-4e77-a8ef-1b2603a09068">31,763</ix:nonFraction>&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></ix:continuation></div><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RleHRyZWdpb246M2RjYjgxNTY1NGE0NGM5ZmE1NGMxM2MwNzdmYzRiNThfMzI5ODUzNDg4Mzk0NA_ea7497f2-1bd8-479e-8c8d-abe32eb4b1cc" escape="true"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">A reconciliation of reportable segment operating revenues to consolidated operating revenues is as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"><tr><td style="width:1.0pt"></td><td style="width:217.00pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating revenues reconciliation:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total reportable segment operating revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7a85dc158c3d43b5be4e23210d074331_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfNS0xLTEtMS02NjEzNDQ_67bb5cfa-a537-44d6-8904-30a25b4d3aab">1,764,365</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0bb3890981044b978aea8d52ec4cd967_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfNS0yLTEtMS02NjEzODA_4579bba2-8835-49e1-8015-3edabddc6bea">1,443,948</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other revenue</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9bc2d25a846e482f954f148cf31ac491_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfNi0xLTEtMS02NjEzMjA_2f245058-9d75-4cb5-a293-20ba7e952d62">4,739</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i371ccaf8708d4c5eba9b176fe1ac7658_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfNi0yLTEtMS02NjEzODA_2606e95e-e752-4ffb-b69a-0ee58dbf939a">4,341</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Elimination of intersegment operating revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ib747d5d2a91c419b9e0294ff2d849339_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfNy0xLTEtMS02NjEzNTk_29be7f3c-b14f-466f-9aae-59558b3e29bd">31,767</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i5a3ce17f6b844e51862243404ab59cb3_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfNy0yLTEtMS02NjEzODA_cf7c5815-88ed-4860-b57b-7fe7c0a1e74a">31,730</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total consolidated operating revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfOC0zLTEtMS02NzcyMjc_56e7e074-b033-4a3e-9cb3-721d792bb948">1,737,337</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfOC00LTEtMS02NzcyMjc_405d9b40-587c-4a1c-93c6-bb06a820d88b">1,416,559</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">26</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_94"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 18 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RleHRyZWdpb246MjkzYzIxMWRmMTZmNDU5YTk2ZDAzM2Y2NmMxNTExN2NfMTI5NQ_5024b7e9-d1c6-426c-b570-110ab2b21ef4" continuedAt="i0cb99078f68a47cfb55fd4d2c829110f" escape="true">Employee benefit plans </ix:nonNumeric></span></div><ix:continuation id="i0cb99078f68a47cfb55fd4d2c829110f"><div><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Pension and other postretirement plans</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company has noncontributory qualified defined benefit pension plans and other postretirement benefit plans for certain eligible employees. </span></div><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ScheduleOfNetBenefitCostsTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RleHRyZWdpb246MjkzYzIxMWRmMTZmNDU5YTk2ZDAzM2Y2NmMxNTExN2NfMTI5NA_42271824-9aa2-4f99-8006-282dc8428102" escape="true"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Components of net periodic benefit credit for the Company's pension benefit plans were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"><tr><td style="width:1.0pt"></td><td style="width:250.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Components of net periodic benefit credit:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest cost</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6ce1beb3ed3a4d7fa06a883856203273_D20230101-20230331" decimals="-3" name="us-gaap:DefinedBenefitPlanInterestCost" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfNi0xLTEtMS00MzA0MTM_5908ca29-cde4-4651-b4ac-e7f3f05ecb72">3,789</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6852c27bd5844474b0c8aa87c69f98ea_D20220101-20220331" decimals="-3" name="us-gaap:DefinedBenefitPlanInterestCost" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfNi0yLTEtMS00MzA0MTM_79cefe77-c9ce-426d-82f3-03673c415a96">2,631</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Expected return on assets</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i6ce1beb3ed3a4d7fa06a883856203273_D20230101-20230331" decimals="-3" name="us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfNy0xLTEtMS00MzA0MTM_a7d499b5-3d6b-40a4-96b0-a44131ffc3af">4,749</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i6852c27bd5844474b0c8aa87c69f98ea_D20220101-20220331" decimals="-3" name="us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfNy0yLTEtMS00MzA0MTM_2e98cf53-39b5-486e-b0b4-d88019dc38e0">4,864</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of net actuarial loss</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6ce1beb3ed3a4d7fa06a883856203273_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfOS0xLTEtMS00MzA0MTM_daffe0b9-f743-461e-a891-c69f28c1ee52">901</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6852c27bd5844474b0c8aa87c69f98ea_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfOS0yLTEtMS00MzA0MTM_d18897e1-e938-4260-aeac-28092d3b5e80">1,671</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net periodic benefit credit</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i6ce1beb3ed3a4d7fa06a883856203273_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfMTAtMS0xLTEtNDMwNDEz_3da8fc44-4718-4014-a3d7-a4ab198de7d3">59</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i6852c27bd5844474b0c8aa87c69f98ea_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfMTAtMi0xLTEtNDMwNDEz_e0250515-584c-42ec-a0e3-dec2f7300197">562</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Components of net periodic benefit credit for the Company's other postretirement benefit plans were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"><tr><td style="width:1.0pt"></td><td style="width:250.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:52.75pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Components of net periodic benefit credit:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Service cost</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331" decimals="-3" name="us-gaap:DefinedBenefitPlanServiceCost" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfNS0xLTEtMS00MzA0MTM_4e4e1584-897f-4a02-b32a-d9f95e821621">227</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331" decimals="-3" name="us-gaap:DefinedBenefitPlanServiceCost" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfNS0yLTEtMS00MzA0MTM_e577d616-ebc7-402c-9ca4-4e05a54c720c">354</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest cost</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331" decimals="-3" name="us-gaap:DefinedBenefitPlanInterestCost" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfNi0xLTEtMS00MzA0MTM_9d7b4131-5cce-41b9-955f-7cd60ead6be9">670</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331" decimals="-3" name="us-gaap:DefinedBenefitPlanInterestCost" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfNi0yLTEtMS00MzA0MTM_8ff54257-d18f-46a8-a058-de90851aecb4">474</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Expected return on assets</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331" decimals="-3" name="us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfNy0xLTEtMS00MzA0MTM_8de10860-377c-4ed2-afc9-af02f0633356">1,341</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331" decimals="-3" name="us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfNy0yLTEtMS00MzA0MTM_cbbbfad7-867f-48d7-9345-c369a8d249d1">1,322</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:15.75pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of prior service credit</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfOC0xLTEtMS00MzA0MTM_3bf4aa60-3e1a-4934-8d64-a5e08c6612cd">350</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfOC0yLTEtMS00MzA0MTM_392da740-b012-4281-a2ba-cffd94dc2a81">350</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of net actuarial gain</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331" decimals="-3" name="us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfOS0xLTEtMS00MzA0MTM_7fb69d7b-c0dc-4a62-9c46-d18d9385c0c0">213</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331" decimals="-3" name="us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfOS0yLTEtMS00MzA0MTM_5055a2bb-c893-41cd-86b7-374bb74d9c80">54</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net periodic benefit credit, including amount capitalized</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331" decimals="-3" sign="-" name="mdu:DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfMTAtMS0xLTEtNDMwNDEz_7ce70eca-8300-4f33-bc65-908af01b111e">1,007</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331" decimals="-3" sign="-" name="mdu:DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfMTAtMi0xLTEtNDMwNDEz_a404fd3b-c60b-464b-bf6a-c45d3f07101d">898</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less amount capitalized</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331" decimals="-3" sign="-" name="mdu:DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfMTEtMS0xLTEtNDMwNDEz_28fffd43-8d34-47f6-acdc-44071b468205">24</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331" decimals="-3" sign="-" name="mdu:DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfMTEtMi0xLTEtNDMwNDEz_fc2b8d7e-cd99-43bd-be62-828291402753">31</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net periodic benefit credit</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331" decimals="-3" sign="-" name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfMTItMS0xLTEtNDMwNDEz_efb1f650-5d1c-4241-973b-5505407a7ca8">1,031</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331" decimals="-3" sign="-" name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfMTItMi0xLTEtNDMwNDEz_5f37588d-a178-4c7d-9d02-d51cc5603a39">929</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div></ix:nonNumeric><div><span><br/></span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The components of net periodic benefit credit, other than the service cost component, are included in other income on the Consolidated Statements of Income. The service cost component is included in operation and maintenance expense on the Consolidated Statements of Income.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Nonqualified defined benefit plans</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In addition to the qualified defined benefit pension plans reflected in the table at the beginning of this note, the Company also has unfunded, nonqualified defined benefit plans for executive officers and certain key management employees. The Company's net periodic benefit cost for these plans was $<ix:nonFraction unitRef="usd" contextRef="ib17649b96ad041f6a3caa1938735aba8_D20230101-20230331" decimals="0" name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RleHRyZWdpb246MjkzYzIxMWRmMTZmNDU5YTk2ZDAzM2Y2NmMxNTExN2NfNDk0NzgwMjMyNjQwOA_19c3b941-90be-4931-afda-143e942eada5">936,000</ix:nonFraction> and $<ix:nonFraction unitRef="usd" contextRef="ie2aee998e1da47a1a492abc78ec4ac15_D20220101-20220331" decimals="0" name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RleHRyZWdpb246MjkzYzIxMWRmMTZmNDU5YTk2ZDAzM2Y2NmMxNTExN2NfNDk0NzgwMjMyNjMwNw_13384365-eb7c-4348-8d9f-2cdff7327742">773,000</ix:nonFraction> for the three months ended March&#160;31, 2023 and 2022, respectively. The components of net periodic benefit cost for these plans are included in other income on the Consolidated Statements of Income.</span></div></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_97"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 19 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:PublicUtilitiesDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNjc5Nw_d312dd5a-7458-40c3-abb1-29225ba17c83" continuedAt="i91e9fa29e8d2411f81d95d35af09fd81" escape="true">Regulatory matters </ix:nonNumeric></span></div><ix:continuation id="i91e9fa29e8d2411f81d95d35af09fd81" continuedAt="iaf095b3fa35344a6a97e660eca4f34b3"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company regularly reviews the need for electric and natural gas rate changes in each of the jurisdictions in which service is provided. The Company files for rate adjustments to seek recovery of operating costs and capital investments, as well as reasonable returns as allowed by regulators. Certain regulatory proceedings and cases may also contain recurring mechanisms that can have an annual true-up. Examples of these recurring mechanisms include: infrastructure riders, transmission trackers, renewable resource cost adjustment riders, as well as weather normalization and decoupling mechanisms. The following paragraphs summarize the Company's significant open regulatory proceedings and cases by jurisdiction including updates to those reported in the 2022&#160;Annual Report and should be read in conjunction with previous filings. The Company is unable to predict the ultimate outcome of these matters, the timing of final decisions of the various regulators and courts, or the effect on the Company's results of operations, financial position or cash flows.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%">IPUC</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Intermountain filed a request with the IPUC for a natural gas general rate increase on December 1, 2022. The request was for an increase of $<ix:nonFraction unitRef="usd" contextRef="i77499895c7cf41d0ba16753b3ae2782a_D20221201-20221201" decimals="-5" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODM1Ng_783c1068-b78a-42e8-85a8-d1f4b2ecadfa">11.3</ix:nonFraction>&#160;million annually or <ix:nonFraction unitRef="number" contextRef="i77499895c7cf41d0ba16753b3ae2782a_D20221201-20221201" decimals="3" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreasePercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODM3MQ_8354d97a-9495-4087-bba3-d47abd4561a9">3.2</ix:nonFraction> percent above current rates, which was revised on March 9, 2023, to $<ix:nonFraction unitRef="usd" contextRef="ib37d5b358887409095b871788fefd7e1_D20230309-20230309" decimals="-5" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODM5MQ_996d35a8-f9a0-47d4-bca9-db5ce99118b6">6.8</ix:nonFraction>&#160;million annually or <ix:nonFraction unitRef="number" contextRef="ib37d5b358887409095b871788fefd7e1_D20230309-20230309" decimals="3" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODM4MQ_5b27f4db-37d9-44e5-a7a2-d06cfadd14c3">1.9</ix:nonFraction> percent above current rates. The requested increase is primarily to recover investments made since the last rate case in 2016 and the depreciation, operation and maintenance expenses and taxes associated with the increased investments. A </span></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">27</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="iaf095b3fa35344a6a97e660eca4f34b3"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">settlement in principle has been reached and is expected to be filed with the IPUC no later than May 15, 2023. This matter is pending before the IPUC.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%">MTPSC</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On November 4, 2022, Montana-Dakota filed an application with the MTPSC for an electric general rate increase of approximately $<ix:nonFraction unitRef="usd" contextRef="i9b9a8aa3f56843a68e69f6971acfca49_D20221104-20221104" decimals="-5" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODQ0MA_27b8d153-69ea-47c2-a99b-6a9edb82ecdb">10.5</ix:nonFraction>&#160;million annually or <ix:nonFraction unitRef="number" contextRef="i9b9a8aa3f56843a68e69f6971acfca49_D20221104-20221104" decimals="3" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreasePercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODQ4NA_e576612a-3beb-47d4-aa0d-fa098b0afbb5">15.2</ix:nonFraction> percent above current rates, which was revised on March 15, 2023, to $<ix:nonFraction unitRef="usd" contextRef="ifbc3a75a430c457b8012edc2f6bed4f4_D20230315-20230315" decimals="-5" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODQ1NQ_8902cde4-6198-47e6-bd78-0b87f33d8335">11.5</ix:nonFraction>&#160;million annually or <ix:nonFraction unitRef="number" contextRef="ifbc3a75a430c457b8012edc2f6bed4f4_D20230315-20230315" decimals="3" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODUwNQ_898af9ec-f9fe-499c-9f00-809d7605a833">17.0</ix:nonFraction> percent above current rates to reflect the loss of a large industrial customer. The requested increase is primarily to recover investments made since the last rate case, including Heskett Unit 4, increases in operation and maintenance expenses, and increases in property taxes. On January 24, 2023, the MTPSC approved Montana-Dakota's request for an interim increase of approximately $<ix:nonFraction unitRef="usd" contextRef="ib0d05c7c753444daa8d5d0a9a5999ff4_D20230201-20230201" decimals="-5" name="us-gaap:PublicUtilitiesInterimRateIncreaseDecreaseAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODQ3MA_d27f79dd-aef1-4df6-b02e-6477d6e65291">1.7</ix:nonFraction>&#160;million or <ix:nonFraction unitRef="number" contextRef="ib0d05c7c753444daa8d5d0a9a5999ff4_D20230201-20230201" decimals="3" name="us-gaap:PublicUtilitiesInterimRateIncreaseDecreasePercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODQ5NQ_360c63fb-9ed1-45fc-9698-6eee05b537a2">2.7</ix:nonFraction> percent above current rates, subject to refund, effective February 1, 2023. The MTPSC has 9 months to render a final decision on the rate case. The matter is pending before the MTPSC with a hearing scheduled for June 20, 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%">NDPSC</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On May&#160;16, 2022, Montana-Dakota filed an application with the NDPSC for an electric general rate increase of approximately $<ix:nonFraction unitRef="usd" contextRef="icc89cf45c2c9459e9167b8ac133488ef_D20220516-20220516" decimals="-5" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMjQ5MQ_34a0ee2d-5ba7-459b-a708-14e7252d119f">25.4</ix:nonFraction>&#160;million annually or <ix:nonFraction unitRef="number" contextRef="icc89cf45c2c9459e9167b8ac133488ef_D20220516-20220516" decimals="3" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreasePercentage" format="ixt:num-dot-decimal" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMjUwNg_fc9e7988-82c0-4afc-8883-eda0e04782b2">12.3</ix:nonFraction> percent above current rates. The requested increase is primarily to recover investments in production, transmission and distribution facilities and the associated depreciation, operation and maintenance expenses and taxes associated with the increased investment. On July 14, 2022, the NDPSC approved an interim rate increase of approximately $<ix:nonFraction unitRef="usd" contextRef="i9bdc1fc1d6bd4f848a050a02f91ae5c9_D20220714-20220714" decimals="-5" name="us-gaap:PublicUtilitiesInterimRateIncreaseDecreaseAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMjkxMg_f89e2ddd-09d0-4edd-927a-9cb86b2d19ba">10.9</ix:nonFraction>&#160;million annually or <ix:nonFraction unitRef="number" contextRef="i9bdc1fc1d6bd4f848a050a02f91ae5c9_D20220714-20220714" decimals="3" name="us-gaap:PublicUtilitiesInterimRateIncreaseDecreasePercentage" format="ixt:num-dot-decimal" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMjkyNw_d5126d02-8e74-4b09-9a52-410db60c73e2">5.3</ix:nonFraction> percent above current rates, subject to refund, for service rendered on and after July 15, 2022. The lower interim rate increase is largely due to excluding the recovery of Heskett Unit 4 from interim rates due to not being in service until summer of 2023. On April 26, 2023, the Company filed with the NDPSC an all-party settlement reflecting an annual revenue increase of $<ix:nonFraction unitRef="usd" contextRef="ia0dd68a9b3694adea0d10d8946c5bb2a_D20230426-20230426" decimals="-5" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMzI5ODUzNDkxOTE0MQ_06c526f8-318c-4f96-9a2a-986cd73437ed">15.3</ix:nonFraction>&#160;million or <ix:nonFraction unitRef="number" contextRef="ia0dd68a9b3694adea0d10d8946c5bb2a_D20230426-20230426" decimals="3" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMzI5ODUzNDkxOTE1Ng_d9e46fde-08f9-4a6e-bc81-9f63057ea716">7.4</ix:nonFraction>&#160;percent overall. The reduction from the original filing includes a return on equity of <ix:nonFraction unitRef="number" contextRef="ia0dd68a9b3694adea0d10d8946c5bb2a_D20230426-20230426" decimals="4" name="us-gaap:PublicUtilitiesRequestedReturnOnEquityPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMzI5ODUzNDkxOTE2Ng_9116ff23-5e09-4c96-ac3c-ea7e61ef02b5">9.75</ix:nonFraction>&#160;percent and maintaining depreciation expense at current levels. A hearing was held May 2, 2023. The matter is pending before the NDPSC.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%">WUTC</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On March&#160;24, 2022, Cascade filed a request for tariff revision with the WUTC to rectify an inadvertent IRS normalization violation resulting from its tariff established in 2018 that passes back to customers the reversal of plant-related excess deferred income taxes through an annual rate adjustment. This request was made in response to the issuances of an IRS private letter ruling to another Washington utility with the same annual rate adjustment tariff, which addressed its normalization violations. The private letter ruling concluded the tariff to refund excess deferred income taxes without corresponding adjustments for other components of rate base or changes in depreciation or income tax expense, is an impermissible methodology under the IRS normalization and consistency rules. Cascade's request proposed a similar remedy through the tariff to recover the excess amounts refunded to customers while this tariff has been in place, and revised the method going forward to reflect excess deferred income taxes in rates in the same manner as other components of rate base from its most recent general rate case. Cascade requested recovery of the excess refunded to customers of approximately $<ix:nonFraction unitRef="usd" contextRef="ied39f663737d42f6a8a49f6c63427a8b_D20220324-20220324" decimals="-5" name="us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNjE4MA_3e889ed8-2c7e-4131-a2dd-47fb4adac590">3.3</ix:nonFraction>&#160;million and elimination of the currently deferred, but not yet refunded balance. A multi-party settlement was filed with the WUTC on October 21, 2022. On January 23, 2023, the WUTC denied recovery of the excess refunded to customers, but approved the tariff revision going forward to rectify the inadvertent normalization violation. On February 1, 2023, Cascade filed a motion for clarification with the WUTC on the currently deferred but not yet refunded balance. A clarifying conference was held on February 27, 2023, resulting in approval to reverse the currently deferred but not yet refunded balance of approximately $<ix:nonFraction unitRef="usd" contextRef="i6a0345f2d7fe488d83a495d2748061fe_D20230301-20230301" decimals="-5" name="us-gaap:PublicUtilitiesApprovedRateIncreaseDecreaseAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMzI5ODUzNDkxNzI0Mw_e3535a1a-3bb4-4dc7-be89-f1df250c1a6d">1.1</ix:nonFraction>&#160;million. On February 28, 2023, this matter was finalized by the WUTC with rates effective March 1, 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%">FERC</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On January 27, 2023, WBI Energy Transmission filed a general rate case with the FERC for increases in its transportation and storage services rates that also includes a Greenhouse Gas Cost Recovery Mechanism for anticipated future costs. New rates, which are pending FERC approval, will be in effect August 1, 2023.</span></div></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_100"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 20 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:CommitmentsAndContingenciesDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzc2MDY_18f6887f-c9c6-4a88-908c-29823c5ad7bf" continuedAt="iedf8587048584bf9b61138840103c841" escape="true">Contingencies </ix:nonNumeric></span></div><ix:continuation id="iedf8587048584bf9b61138840103c841" continuedAt="i55324f4316504f5c9d63a893176cb0f7"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:CommitmentsAndContingenciesPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzc2MTI_8180c324-3a95-4e17-81aa-ea81dddafecc" escape="true">The Company is party to claims and lawsuits arising out of its business and that of its consolidated subsidiaries, which may include, but are not limited to, matters involving property damage, personal injury, and environmental, contractual, statutory and regulatory obligations. The Company accrues a liability for those contingencies when the incurrence of a loss is probable and the amount can be reasonably estimated. If a range of amounts can be reasonably estimated and no amount within the range is a better estimate than any other amount, then the minimum of the range is accrued. The Company does not accrue liabilities when the likelihood that the liability has been incurred is probable but the amount cannot be reasonably estimated or when the liability is believed to be only reasonably possible or remote. For contingencies where an unfavorable outcome is probable or reasonably possible and which are material, the Company discloses the nature of the contingency and, in some circumstances, an estimate of the possible loss. Accruals are based on the best information available, but in certain situations management is unable to estimate an amount or range of a reasonably possible loss including, but not limited to when: (1) the damages are unsubstantiated or indeterminate, (2) the proceedings are in the early stages, (3) numerous parties are involved, or (4) the matter involves novel or unsettled legal theories.</ix:nonNumeric></span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">At March&#160;31, 2023 and 2022, and December&#160;31, 2022, the Company accrued contingent liabilities, which have not been discounted, of $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="us-gaap:LossContingencyAccrualAtCarryingValue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE1NjU_6b06cbd6-7fe6-4304-8101-187f347e6d40">25.4</ix:nonFraction>&#160;million, $<ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-5" name="us-gaap:LossContingencyAccrualAtCarryingValue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE1Njk_18898dc6-29da-4262-ba55-23450a083522">30.0</ix:nonFraction>&#160;million and $<ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-5" name="us-gaap:LossContingencyAccrualAtCarryingValue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE1NzY_216e9200-1b81-4629-8e6c-62f5ab16eb96">32.9</ix:nonFraction>&#160;million, respectively. At March&#160;31, 2023 and 2022, and December&#160;31, 2022, the Company also recorded corresponding insurance receivables of $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="us-gaap:LossContingencyReceivable" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE2ODE_c38056d9-1459-430f-8cda-b7f40ff2bf29">3.3</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-5" name="us-gaap:LossContingencyReceivable" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE2ODU_4b3d75e6-1e8a-413c-ab27-b199ed76bedb">7.1</ix:nonFraction>&#160;million and $<ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-5" name="us-gaap:LossContingencyReceivable" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE2OTI_408c71af-2f05-4952-88a8-e66092a40cbf">10.4</ix:nonFraction>&#160;million, </span></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">28</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="i55324f4316504f5c9d63a893176cb0f7" continuedAt="iac675e98a9c24db592dc06899daf340a"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">respectively, and regulatory assets of $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="mdu:LossContingencyRegulated" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE3MzU_16864d83-a48e-4d00-9dfa-cc4b1e0a12f7">20.9</ix:nonFraction>&#160;million, $<ix:nonFraction unitRef="usd" contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331" decimals="-5" name="mdu:LossContingencyRegulated" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE3Mzk_0ef0c5bf-00f9-4fbb-86b2-5e0bd562370b">20.8</ix:nonFraction>&#160;million and $<ix:nonFraction unitRef="usd" contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231" decimals="-5" name="mdu:LossContingencyRegulated" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE3NDY_3d0a9b66-17a9-432d-879b-5278b97ba9f9">20.9</ix:nonFraction>&#160;million, respectively, related to the accrued liabilities. The accruals are for contingencies resulting from litigation and environmental matters. This includes amounts that have been accrued for matters discussed in Environmental matters within this note. The Company will continue to monitor each matter and adjust accruals as might be warranted based on new information and further developments. Management believes that the outcomes with respect to probable and reasonably possible losses in excess of the amounts accrued, net of insurance recoveries, while uncertain, either cannot be estimated or will not have a material effect upon the Company's financial position, results of operations or cash flows. Unless otherwise required by GAAP, legal costs are expensed as they are incurred.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Environmental matters</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company is a party to claims for the cleanup of environmental contamination at certain manufactured gas plant sites, as well as a superfund site. There were no material changes to the Company's environmental matters that were previously reported in the 2022 Annual Report.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Guarantees</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Certain subsidiaries of the Company have outstanding guarantees to third parties that guarantee the performance of other subsidiaries of the Company. These guarantees are related to construction contracts, insurance deductibles and loss limits, and certain other guarantees. At March&#160;31, 2023, the fixed maximum amounts guaranteed under these agreements aggregate $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="us-gaap:GuaranteeObligationsMaximumExposure" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzMyMjg_4621ebe0-9c98-4640-bbe6-cc9e373f0f55">350.0</ix:nonFraction>&#160;million. Certain of the guarantees also have no fixed maximum amounts specified. At March&#160;31, 2023, the amounts of scheduled expiration of the maximum amounts guaranteed under these agreements aggregate to $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="mdu:FixedMaximumAmountsGuaranteedByYearOne" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0MTc_8dee5253-7ef9-4ceb-bdb1-f4099f7ab191">28.3</ix:nonFraction>&#160;million in 2023; $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="mdu:FixedMaximumAmountsGuaranteedByYearTwo" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0Mjc_a65d2a7b-bd11-4209-97c9-c5d24710f637">144.1</ix:nonFraction>&#160;million in 2024; $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="mdu:FixedMaximumAmountsGuaranteedByYearThree" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0Mzc_ae3c7129-076a-4932-b089-5efe6526fef9">163.3</ix:nonFraction>&#160;million in 2025; $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="mdu:FixedMaximumAmountsGuaranteedByYearFour" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0NDc_d8129026-7650-4aa9-b78a-4086a3cef068">1.5</ix:nonFraction>&#160;million in 2026; $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="mdu:FixedMaximumAmountsGuaranteedByYearFive" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0NTc_ac8b1c39-b02f-479c-84ef-40c1d10ee66a">1.0</ix:nonFraction>&#160;million in 2027; $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="0" name="mdu:FixedMaximumAmountsGuaranteedThereafter" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0Njc_62b5086f-fa24-4b7e-b3a5-e0f1683cf864">300,000</ix:nonFraction> thereafter; and $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="mdu:FixedMaximumAmountsGuaranteedByYearNoMaturityDate" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0ODY_82705790-0b43-4feb-ac3d-6337ae94eb4a">11.5</ix:nonFraction>&#160;million, which has no scheduled maturity date. There were <ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="0" name="us-gaap:GuaranteeObligationsCurrentCarryingValue" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM1Mzk_03567062-b345-4650-b57e-ead9d6170ce2">no</ix:nonFraction> amounts outstanding under the previously mentioned guarantees at March&#160;31, 2023. In the event of default under these guarantee obligations, the subsidiary issuing the guarantee for that particular obligation would be required to make payments under its guarantee.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Certain subsidiaries have outstanding letters of credit to third parties related to insurance policies and other agreements, some of which are guaranteed by other subsidiaries of the Company. At March&#160;31, 2023, the fixed maximum amounts guaranteed under these letters of credit aggregated $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="mdu:LettersOfCredit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzQwNzE_97838595-776b-4660-b256-f118cab8fea7">26.0</ix:nonFraction>&#160;million. At March&#160;31, 2023, the amounts of scheduled expiration of the maximum amounts guaranteed under these letters of credit aggregate to $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-5" name="mdu:LettersofCreditSettoExpireCurrentYear" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzQxOTU_f89e25a3-3e8c-46a3-8b4e-8d6d851cfe1a">25.6</ix:nonFraction>&#160;million in 2023, $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="0" name="mdu:LettersofCreditSettoExpireinNextFiscalYear" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzQyMDU_46990659-10fc-4d7b-a2b0-6acd297f57ff">400,000</ix:nonFraction> in 2024. There were <ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="0" name="us-gaap:LettersOfCreditOutstandingAmount" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzQyNDE_ce70d532-01a2-4876-b242-b8066cce78b7">no</ix:nonFraction> amounts outstanding under the previously mentioned letters of credit at March&#160;31, 2023. In the event of default under these letter of credit obligations, the subsidiary guaranteeing the letter of credit would be obligated for reimbursement of payments made under the letter of credit.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In addition, Centennial, Knife River and MDU Construction Services have issued guarantees to third parties related to the routine purchase of maintenance items, materials and lease obligations for which no fixed maximum amounts have been specified. These guarantees have no scheduled maturity date. In the event a subsidiary of the Company defaults under these obligations, Centennial, Knife River or MDU Construction Services would be required to make payments under these guarantees. Any amounts outstanding by subsidiaries of the Company were reflected on the Consolidated Balance Sheet at March&#160;31, 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In the normal course of business, Centennial has surety bonds related to construction contracts and reclamation obligations of its subsidiaries. In the event a subsidiary of Centennial does not fulfill a bonded obligation, Centennial would be responsible to the surety bond company for completion of the bonded contract or obligation. A large portion of the surety bonds is expected to expire within the next 12&#160;months; however, Centennial will likely continue to enter into surety bonds for its subsidiaries in the future. At March&#160;31, 2023, approximately $<ix:nonFraction unitRef="usd" contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331" decimals="-8" name="mdu:AmountOfSuretyBondsOutstanding" format="ixt:num-dot-decimal" scale="9" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzU2NTk_490f2c74-3960-4f37-9fb3-d182b7444b9e">1.6</ix:nonFraction>&#160;billion of surety bonds were outstanding, which were not reflected on the Consolidated Balance Sheet.</span></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">29</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><ix:continuation id="iac675e98a9c24db592dc06899daf340a"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Variable interest entities</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:ConsolidationVariableInterestEntityPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzc2MTc_d81d0428-2210-4444-807e-0e390d141a36" escape="true">The Company evaluates its arrangements and contracts with other entities to determine if they are VIEs and if so, if the Company is the primary beneficiary.</ix:nonNumeric></span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Fuel Contract</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> Coyote Station entered into a coal supply agreement with Coyote Creek that provides for the purchase of coal necessary to supply the coal requirements of the Coyote Station for the period May 2016 through December 2040. Coal purchased under the coal supply agreement is reflected in inventories on the Consolidated Balance Sheets and is recovered from customers as a component of electric fuel and purchased power.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The coal supply agreement creates a variable interest in Coyote Creek due to the transfer of all operating and economic risk to the Coyote Station owners, as the agreement is structured so that the price of the coal will cover all costs of operations, as well as future reclamation costs. The Coyote Station owners are also providing a guarantee of the value of the assets of Coyote Creek as they would be required to buy the assets at book value should they terminate the contract prior to the end of the contract term and are providing a guarantee of the value of the equity of Coyote Creek in that they are required to buy the entity at the end of the contract term at equity value. Although the Company has determined that Coyote Creek is a VIE, the Company has concluded that it is not the primary beneficiary of Coyote Creek because the authority to direct the activities of the entity is shared by the four unrelated owners of the Coyote Station, with no primary beneficiary existing. As a result, Coyote Creek is not required to be consolidated in the Company's financial statements.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">At March&#160;31, 2023, the Company's exposure to loss as a result of the Company's involvement with the VIE, based on the Company's ownership percentage, was $<ix:nonFraction unitRef="usd" contextRef="ib76f07a58314469e969d06bbe651f644_I20230331" decimals="-5" name="us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzc2MDM_ffd69ae5-82b5-4c43-ac68-042f6241220e">29.1</ix:nonFraction>&#160;million.</span></div></ix:continuation><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_103"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Note 21 - <ix:nonNumeric contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331" name="us-gaap:SubsequentEventsTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzNDAxMjQ_d07187b7-723f-4c37-bfb6-b286aed6710f" continuedAt="ic5ae030bb57b4d26a6885b2c3dd363e5" escape="true">Subsequent event </ix:nonNumeric></span></div><ix:continuation id="ic5ae030bb57b4d26a6885b2c3dd363e5"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On April 21, 2023, Intermountain repaid an additional $<ix:nonFraction unitRef="usd" contextRef="iaa476a3b94da41bfac0772dc04b3e604_D20230421-20230421" decimals="-5" name="us-gaap:RepaymentsOfShortTermDebt" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzMzk5MjU_4bb8b2f3-583b-4e59-8061-63cfdee88b12">30.0</ix:nonFraction>&#160;million of the $<ix:nonFraction unitRef="usd" contextRef="i412ddb2c276e4f1abc4debab00f7b686_I20230120" decimals="-5" name="us-gaap:ShortTermBorrowings" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzMzk5MzY_9caf2ed4-10b6-4985-9e54-3d6d6bc7db22">125.0</ix:nonFraction> million term loan agreement issued on January&#160;20, 2023. For more information on this debt agreement, see Note 15.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On April 25, 2023, Knife River Holding Company issued $<ix:nonFraction unitRef="usd" contextRef="i20e53e94f585442abc0323205516977c_I20230425" decimals="-5" name="us-gaap:LongTermDebt" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzMzk5NjU_61386cc8-992a-4392-b186-ef26a80d9a6b">425.0</ix:nonFraction>&#160;million of <ix:nonFraction unitRef="number" contextRef="i20e53e94f585442abc0323205516977c_I20230425" decimals="4" name="us-gaap:LongTermDebtPercentageBearingFixedInterestRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzNDAwMDU_88a83532-d568-483f-8902-21bc2f9dba80">7.75</ix:nonFraction> percent senior notes due May 1, 2031, pursuant to an indenture agreement. The proceeds from the issuance of these notes will be held in escrow until the effective date of the Knife River separation or, if the separation does not occur within the time frame specified, released back to the lenders, along with accrued interest.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On May 1, 2023, the Company entered into a $<ix:nonFraction unitRef="usd" contextRef="i06cd45436ab8491f9f057e968a15c46a_I20230501" decimals="-5" name="us-gaap:ShortTermBorrowings" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzMzk5ODY_bf401dd8-46da-435a-8795-ad3ea9367aa7">75.0</ix:nonFraction>&#160;million term loan agreement with a SOFR-based interest rate and a maturity date of November 1, 2023. The agreement contains customary covenants and provisions, including a covenant of the Company not to permit, at any time, the ratio of total debt to total capitalization to be greater than <ix:nonFraction unitRef="number" contextRef="i06cd45436ab8491f9f057e968a15c46a_I20230501" decimals="2" name="mdu:RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzNDAwMTc_00d1ebcd-fc58-422e-b637-64aba093719f">65</ix:nonFraction> percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On May 3, 2023, the Company's board of directors approved the separation and the distribution of approximately <ix:nonFraction unitRef="number" contextRef="i295275e9e4db4440bd4fab1e6b705a17_I20230503" decimals="2" name="mdu:PercentOfSharesDistributedInConjunctionWithSpinOff" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQzOTgwNDY1MTcyMzA_25d7788d-972a-4644-a527-b62a9e19eceb">90</ix:nonFraction> percent of the issued and outstanding shares of Knife River Holding Company to the Company's stockholders. Stockholders of the Company will receive one share of Knife River Holding Company common stock for every four shares of the Company's common stock held on May&#160;22, 2023, the record date for the distribution. The Company will retain approximately <ix:nonFraction unitRef="number" contextRef="iec397cf3c96a4510b83adccfd8c94f7b_I20230503" decimals="2" name="mdu:PercentOfSharesRetainedInConjunctionWithSpinOff" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQzOTgwNDY1MTc1NzI_176d4449-bdcc-4cdb-88ad-1d88ae2e60e4">10</ix:nonFraction>&#160;percent of Knife River Holding Company's common stock immediately following the separation with the intent to dispose of such shares within twelve months after the separation. Prior to completing the separation, the Company may adjust the percentage of Knife River Holding Company common stock to be distributed to the Company's stockholders and retained by the Company in response to market and other factors. The separation is expected to be complete May 31, 2023, subject to certain conditions, including the SEC declaring the registration statement on Form 10 for Knife River Holding Company to be effective.</span></div></ix:continuation><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">30</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_106"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company is Building a Strong America&#174; by providing essential infrastructure and services. The Company and its employees work hard to keep the economy of America moving with the products and services provided, which include powering, heating and connecting homes, factories, offices and stores; and building roads, highways, data infrastructure and airports. The Company is authorized to conduct business in nearly every state in the United States and during peak construction season has employed over 16,800 employees. The Company's organic investments are strong drivers of high-quality earnings and continue to be an important part of the Company's growth. Management believes the Company is well positioned in the industries and markets in which it operates.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Strategic Initiatives </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">As part of the Company's continuous review of its business, the Company announced strategic initiatives in 2022 that are expected to enhance its value. The Company incurred costs in connection with the announced strategic initiatives in 2022 and 2023, as noted in the Business Segment Financial and Operating Data section, and expects to continue to incur these costs until the initiatives are completed.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On August 4, 2022, the Company announced that its board of directors approved a plan to pursue the separation of Knife River, the construction materials and contracting segment, from the Company. The separation will result in two independent, publicly traded companies, MDU Resources Group, Inc. and Knife River Holding Company, and is expected to be completed on May 31, 2023, subject to certain conditions, including the SEC declaring the Registration Statement on Form 10 for Knife River Holding Company to be effective. On May 3, 2023, the Company's board of directors approved the separation and the distribution of approximately 90 percent of the issued and outstanding shares of Knife River Holding Company to the Company's stockholders. Stockholders of the Company will receive one share of Knife River Holding Company common stock for every four shares of the Company's common stock held on May 22, 2023, the record date for the distribution. The Company will retain approximately 10&#160;percent of Knife River Holding Company's common stock immediately following the separation with the intent to dispose of such shares within twelve months after the separation. Prior to completing the separation, the Company may adjust the percentage of Knife River Holding Company common stock to be distributed to the Company's stockholders and retained by the Company in response to market and other factors. The separation of Knife River is planned as a tax-free spinoff transaction to the Company&#8217;s stockholders for U.S. federal income tax purposes. More information on the separation and distribution can be found within the Form 10, which is not incorporated by reference herein. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On November 3, 2022, the Company announced its intention to create two pure-play publicly traded companies, one focused on regulated energy delivery and the other on construction materials, and that, to achieve this future structure, the Company's board of directors authorized management to commence a strategic review process of MDU Construction Services. The strategic review is underway and the Company anticipates completing the strategic review during the second quarter of 2023. For more information on the strategic initiatives, see Part II, Item IA. Risk Factors in this quarterly report, Part 1, Item 1A. Risk Factors in the 2022 Annual Report and subsequent filings with the SEC.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Market Trends </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">While recent banking and economic issues has created some disruption in the commercial paper market, the Company has not experienced liquidity issues. Further, the Company has the ability to borrow against the revolving credit facilities of Centennial and Montana-Dakota, providing the Company with flexibility in the current commercial paper market. The Company continues to monitor financial services disruptions but does not have any material exposure to recently distressed financial institutions. Rising interest rates have resulted in and will likely continue to result in higher borrowing costs on new debt, resulting in impacts to the Company's asset valuations and negatively impacting the purchasing power of its customers.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company continues to manage the inflationary pressures experienced throughout the United States, including the impact that inflation, rising interest rates, commodity price volatility and supply chain disruptions may have on its business and customers and proactively looks for ways to lessen the impact to its business. The Company has continued to evaluate its businesses and has increased pricing for its products and services where possible. The ability to raise selling prices to cover higher costs due to inflation are subject to customer demand, industry competition and the availability of materials, among other things.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">For more information on possible impacts of these trends to the Company's businesses, see the Outlook for each segment below and Part I, Item 1A. Risk Factors in the 2022 Annual Report.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_109"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:12pt;font-weight:400;line-height:120%">Forward-Looking Statements</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following sections contain forward-looking statements within the meaning of Section&#160;21E of the Exchange Act. Forward-looking statements are all statements other than statements of historical fact, including without limitation those statements that are identified by the words "anticipates," "estimates," "expects," "intends," "plans," "predicts" and similar expressions, and include statements concerning plans, trends, objectives, goals, strategies, future events, including the separation of Knife River or the proposed structure of two pure-play publicly traded companies, future events or performance, and underlying assumptions (many of which are based, in turn, upon further assumptions) and other statements that are other than statements of historical facts. From time to time, the Company may publish or otherwise make available forward-looking statements of this nature, including statements contained within Business Segment Financial and Operating Data.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">31</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Forward-looking statements involve risks and uncertainties, which could cause actual results or outcomes to differ materially from those expressed. The Company's expectations, beliefs and projections are expressed in good faith and are believed by the Company to have a reasonable basis, including without limitation, management's examination of historical operating trends, data contained in the Company's records and other data available from third parties. Nonetheless, the Company's expectations, beliefs or projections may not be achieved or accomplished and changes in such assumptions and factors could cause actual future results to differ materially.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Any forward-looking statement contained in this document speaks only as of the date on which the statement is made, and the Company undertakes no obligation to update any forward-looking statement or statements to reflect events or circumstances that occur after the date on which the statement is made or to reflect the occurrence of unanticipated events, except as required by law. New factors emerge from time to time, and it is not possible for management to predict all the factors, nor can it assess the effect of each factor on the Company's business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statement. All forward-looking statements, whether written or oral and whether made by or on behalf of the Company, are expressly qualified by the risk factors and cautionary statements reported in Part&#160;II, Item 1A. Risk Factors in this quarterly report, Part&#160;I, Item 1A. Risk Factors in the 2022&#160;Annual Report and subsequent filings with the SEC.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_112"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:12pt;font-weight:400;line-height:120%">Consolidated Earnings Overview</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following table summarizes the contribution to the consolidated income by each of the Company's business segments.</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:303.75pt"><tr><td style="width:1.0pt"></td><td style="width:213.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:20pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In millions, except per share amounts)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38.9&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">36.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(41.3)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40.0)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26.1&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(10.3)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4.5)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income from continuing operations</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38.3&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31.7&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Discontinued operations, net of tax</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net income</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38.3&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31.7&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Earnings per share - basic:</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income from continuing operations</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.19&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.16&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Discontinued operations, net of tax</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Earnings per share - basic</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.19&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.16&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Earnings per share - diluted:</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income from continuing operations</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.19&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.16&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Discontinued operations, net of tax</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Earnings per share - diluted</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.19&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.16&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Three Months Ended March&#160;31, 2023, Compared to Three Months Ended March&#160;31, 2022 </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's consolidated earnings increased $6.6&#160;million.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company benefited from increased earnings across the regulated energy delivery and construction services businesses, partially offset by a slightly higher seasonal loss at the construction materials and contracting business. Earnings at the electric business were positively impacted by interim rate relief in certain jurisdictions and lower operating expenses associated with the closure of Units 1 and 2 at Heskett Station. Revenues were higher at the natural gas distribution business due to approved rate relief in Washington and a 4.2 percent increase in retail sales volumes to all customer classes due to colder weather, partially offset by higher operation and maintenance expense. Earnings at the pipeline business increased largely from increased transportation volumes due to a full quarter of benefit from the North Bakken Expansion project and its increased contracted volume commitments beginning in February 2023. The construction services business saw increased revenues across most sectors, which were partially offset by higher operating costs attributable to inflationary pressures. The construction materials and contracting business reported a higher seasonal loss as a result of unfavorable weather across most regions, particularly in the Pacific region, but was able to increase gross profit largely from increases in average selling prices across its product lines. All of the Company's businesses were impacted by increased interest rates as a result of higher average interest rates, partially offset by higher investment returns of $9.1 million on nonqualified benefit plans. The Company's earnings were also impacted by costs incurred in 2023 in connection with announced strategic initiatives of $8.3 million, after tax.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">A discussion of key financial data from the Company's business segments follows.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">32</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_115"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:12pt;font-weight:400;line-height:120%">Business Segment Financial and Operating Data </span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following sections include key financial and operating data for each of the Company's business segments. Also included are highlights on key growth strategies, projections and certain assumptions for the Company and its subsidiaries and other matters of the Company's business segments. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">For information pertinent to various commitments and contingencies, see the Notes to Consolidated Financial Statements. For a summary of the Company's business segments, see Note&#160;17 of the Notes to Consolidated Financial Statements.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_118"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Electric and Natural Gas Distribution </span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Strategy and challenges</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#160;The electric and natural gas distribution segments provide electric and natural gas distribution services to customers, as discussed in Note 17. Both segments strive to be top performing utility companies measured by integrity, employee safety and satisfaction, customer service and stockholder return. The segments provide safe, reliable, competitively priced and environmentally responsible energy service to customers while focusing on growth and expansion opportunities within and beyond its existing territories. The Company is focused on cultivating organic growth while managing operating costs and monitoring opportunities for these segments to retain, grow and expand their customer base through extensions of existing operations, including building and upgrading electric generation, transmission and distribution, and natural gas systems, and through selected acquisitions of companies and properties with similar operating and growth objectives at prices that will provide stable cash flows and an opportunity to earn a competitive return on investment. The continued efforts to create operational improvements and efficiencies across both segments promotes the Company's business integration strategy. The primary factors that impact the results of these segments are the ability to earn authorized rates of return; weather; climate change laws, regulations and initiatives; competitive factors in the energy industry; population growth; and economic conditions in the segments' service areas.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The electric and natural gas distribution segments are subject to extensive regulation in the jurisdictions where they conduct operations with respect to costs, timely recovery of investments and permitted returns on investment. The Company is focused on modernizing utility infrastructure to meet the varied energy needs of both its customers and communities while ensuring the delivery of safe, reliable, affordable and environmentally responsible energy. The segments continue to invest in facility upgrades to be in compliance with existing and known future regulations. To assist in the reduction of regulatory lag in obtaining revenue increases to align with increased investments, tracking mechanisms have been implemented in certain jurisdictions. The Company also seeks rate adjustments for operating costs and capital investments, as well as reasonable returns on investments, not covered by tracking mechanisms. For more information on the Company's tracking mechanisms and recent rate cases, see Note 19 and the 2022 Annual Report.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">These segments are also subject to extensive regulation related to certain operational and environmental compliance, cybersecurity, permit terms and system integrity. Both segments are faced with the ongoing need to actively evaluate cybersecurity processes and procedures related to its transmission and distribution systems for opportunities to further strengthen its cybersecurity protections. Within the past year, there have been cyber and physical attacks within the energy industry on infrastructure, such as substations, and the Company continues to evaluate the safeguards implemented to protect its electric and natural gas utility systems. Implementation of enhancements and additional requirements to protect the Company's infrastructure is ongoing.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">To date, many states have enacted and others are considering, mandatory clean energy standards requiring utilities to meet certain thresholds of renewable and/or carbon-free energy supply. The current presidential administration has made climate change a focus, as further discussed in the Outlook section. Over the long-term, the Company expects overall electric demand to be positively impacted by increased electrification trends, including electric vehicle adoption, as a means to address economy-wide carbon emission concerns and changing customer conservation patterns. Recently, MISO and NERC announced concerns with reliability of the electric grid due to capacity shortages, which has resulted from rapid expansion of renewables and rapid reduction of baseload resources such as coal, while load growth has increased faster than expected. MISO received FERC approval of a seasonal resource adequacy construct and accreditation process, versus the previous annual summer peak capacity requirement process. These changes have not had a significant impact on the capacity requirements for Montana-Dakota. The Company will continue to monitor the progress of these changes and assess the potential impacts they may have on its stakeholders, business processes, results of operations, cash flows and disclosures.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Revenues are impacted by both customer growth and usage, the latter of which is primarily impacted by weather, as well as impacts associated with commercial and industrial slow-downs, including economic recessions, and energy efficiencies. Very cold winters increase demand for natural gas and to a lesser extent, electricity, while warmer than normal summers increase demand for electricity, especially among residential and commercial customers. Average consumption among both electric and natural gas customers has tended to decline as more efficient appliances and furnaces are installed, and as the Company has implemented conservation programs. Natural gas weather normalization and decoupling mechanisms in certain jurisdictions have been implemented to largely mitigate the effect that would otherwise be caused by variations in volumes sold to these customers due to weather and changing consumption patterns on the Company's distribution margins.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In December 2022 and January 2023, natural gas prices significantly increased across the Pacific Northwest from multiple price-pressuring events including wide-spread below-normal temperatures and higher natural gas consumption; reduced natural gas flows due to pipeline constraints, including maintenance in West Texas; and historically low regional natural gas storage levels. As of March 2023, natural gas prices have stabilized. The higher natural gas prices in December 2022 and January 2023 impacted both </span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">33</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Intermountain and Cascade, both of which borrowed short-term debt of $125.0 million and $150.0 million, respectively, in January 2023 to finance the increased natural gas costs. To assist in the recovery of the higher natural gas costs, Intermountain filed an out-of-cycle purchased gas adjustment with the IPUC that was effective February 1, 2023. In March and April 2023, Intermountain repaid $20.0 million and $30 million, respectively, of the $125.0 million short-term debt. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company continues to proactively monitor and work with its manufacturers to reduce the effects of increased pricing and lead times on delivery of certain raw materials and equipment used in electric generation, transmission and distribution system and natural gas pipeline projects. Long lead times are attributable to increased demand for steel products from pipeline companies as they continue pipeline system safety and integrity replacement projects driven by PHMSA regulations, as well as delays in the manufacturing and shipping of electrical equipment as a result of the lingering effects of the COVID-19 pandemic, staffing shortages across multiple industries and global conflicts. These segments have experienced delays and inflationary pressures, including increased costs related to purchased natural gas and capital expenditures. The Company has been able to minimize the effects by working closely with suppliers or obtaining additional suppliers, as well as modifying project plans to accommodate extended lead times and increased costs. The Company expects these delays and inflationary pressures to continue.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The ability to grow through acquisitions is subject to significant competition and acquisition premiums. In addition, the ability of the segments to grow their service territory and customer base is affected by regulatory constraints, the economic environment of the markets served, population changes and competition from other energy providers and fuels. The construction of new electric generating facilities, transmission lines and other service facilities is subject to increasing costs and lead times, extensive permitting procedures, and federal and state legislative and regulatory initiatives, which may necessitate increases in electric energy prices. As the industry continues to expand the use of renewable energy sources, the need for additional transmission infrastructure is growing. As part of MISO's long range transmission plan, in August 2022, the Company announced its intent to develop, construct and co-own an approximately 95 mile 345-kV transmission line with Otter Tail Power Company in central North Dakota.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:140%">Earnings overview - </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">The following information summarizes the performance of the electric segment.</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:324.00pt"><tr><td style="width:1.0pt"></td><td style="width:189.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Variance</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In millions)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating revenues</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">95.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">93.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating expenses:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric fuel and purchased power</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">24.4&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(7)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operation and maintenance</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">29.9&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">30.8&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(3)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Depreciation, depletion and amortization</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16.9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(8)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes, other than income</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total operating expenses</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">74.6&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">78.6&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(5)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating income</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21.1&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15.1&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">40&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other income (expense)</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.2&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(.3)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">500&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest expense</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6.8&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income before income taxes</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15.5&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7.7&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">101&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income tax benefit</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1.1)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(3.6)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(69)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net income</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16.6&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11.3&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">47&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">34</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:10pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:279.75pt"><tr><td style="width:1.0pt"></td><td style="width:189.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Operating statistics</span></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Revenues (millions)</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Retail sales:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Residential</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">36.2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35.2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Commercial</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">34.8&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">33.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Industrial</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10.4&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9.8&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">83.1&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">80.2&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Transportation and other</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12.6&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13.5&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">95.7&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">93.7&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 1.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Volumes (million kWh)</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Retail sales:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Residential</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">357.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">357.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Commercial</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">385.5&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">364.1&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Industrial</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">147.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">140.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">20.2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">19.5&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">910.3&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">881.6&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Average cost of electric fuel and purchased power per kWh</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.025&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.027&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Three Months Ended March&#160;31, 2023, Compared to Three Months Ended March&#160;31, 2022</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> Electric earnings increased $5.3&#160;million as a result of:</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Revenue increased $2.0&#160;million.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Largely due to:</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Interim rate relief of $3.1&#160;million in certain jurisdictions.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher renewable tracker revenues of $600,000 associated with lower production tax credits offset in expense, as described below.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher per unit average rates of $500,000, largely related to block rates in certain jurisdictions.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher retail sales volumes of 3.3&#160;percent attributable to commercial and industrial customers.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Partially offset by lower fuel and purchased power costs of $1.9&#160;million recovered in customer rates and offset in expense, as described below. </span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Electric fuel and purchased power decreased $1.9&#160;million, largely the result of lower commodity costs, including recovery of fuel clause adjustments, partially offset by higher retail sales volumes.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Operation and maintenance decreased $900,000.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Largely the result of:</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Reduced costs of $700,000 for straight time payroll and materials due to the closure of Units 1 and 2 at Heskett Station.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Decreased contract services of $500,000, primarily lower transmission expense offset in part by higher Big Stone Station costs.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Partially offset by increased costs of $400,000 for vehicles and equipment.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Depreciation, depletion and amortization decreased $1.3&#160;million.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Primarily due to decreased amortization of plant retirement and closure costs of $1.5&#160;million resulting from an extension to the recovery period for these costs, which are recovered in operating revenues, as discussed in Note 12.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Partially offset by increased property, plant and equipment balances, primarily as a result of transmission projects placed in service to improve reliability and update aging infrastructure.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Taxes, other than income were comparable to the same period in the prior year.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:700;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Other income (expense) increased $1.5 million, primarily resulting from higher returns on the Company's nonqualified benefit plan investments of $1.9&#160;million, as discussed in Note 14, offset in part by the absence of AFUDC equity due to higher average short-term debt balance.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Interest expense decreased $300,000 as a result of higher AFUDC debt, largely due to higher rates, partially offset by higher average interest rates and debt balances.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Income tax benefit decreased $2.5&#160;million, largely due to higher income before income taxes and lower production tax credits of $800,000 driven by lower wind production.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">35</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:8pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Earnings overview - </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following i</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:120%">nformation summarizes the performance of the natural gas distribution segment.</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:324.00pt"><tr><td style="width:1.0pt"></td><td style="width:189.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Variance</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In millions)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating revenues</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">565.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">450.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating expenses:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Purchased natural gas sold</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">397.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">293.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operation and maintenance</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">57.2&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">54.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Depreciation, depletion and amortization</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">23.2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">22.2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes, other than income</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">29.5&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">24.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">19&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total operating expenses</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">507.2&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">394.3&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">29&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating income</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">58.5&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">56.3&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other income (expense)</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.9&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(.4)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1325&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest expense</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9.5&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">48&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income before income taxes</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">49.3&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">46.4&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income tax expense</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10.4&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net income</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38.9&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">36.3&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:10pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:279.75pt"><tr><td style="width:1.0pt"></td><td style="width:189.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Operating statistics</span></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Revenues (millions)</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Retail sales:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Residential</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">325.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">258.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Commercial</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">202.9&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">162.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Industrial</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">544.9&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">434.3&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Transportation and other</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">20.8&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16.3&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">565.7&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">450.6&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 1.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Volumes (MMdk)</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Retail sales:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Residential</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">32.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Commercial</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21.4&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">20.5&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Industrial</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.8&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">55.6&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">53.3&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Transportation sales:</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Commercial</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Industrial</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">48.8&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">41.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">49.5&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">41.7&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total throughput</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">105.1&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">95.0&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Average cost of natural gas per dk</span></div></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7.15&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5.50&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Three Months Ended March&#160;31, 2023, Compared to Three Months Ended March&#160;31, 2022</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> Natural gas distribution's earnings increased $2.6&#160;million as a result of:</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Revenue increased $115.1 million, largely resulting from:</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Higher purchased natural gas sold of $104.0&#160;million recovered in customer rates that was offset in expense, as described below, partially offset by $2.0&#160;million of natural gas cost sharing in Oregon.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Increased revenue-based taxes recovered in rates of $4.6&#160;million that were offset in expense, as described below.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Approved rate relief in Washington of $3.7 million, which includes the excess deferred income tax tariff settlement of $1.1&#160;million, as discussed in Note 19.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">A 4.2&#160;percent increase in retail sales volumes to all customer classes due to colder weather, partially offset by weather normalization and decoupling mechanisms of $2.1 million in certain jurisdictions.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Purchased natural gas sold increased $104.0 million, primarily due to higher natural gas costs of $91.7 million as a result of higher market prices, including the higher recovery of purchased gas adjustments. Purchased natural gas sold was also impacted by higher volumes of natural gas purchased of $12.3 million due to increased retail sales volumes.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">36</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Operation and maintenance increased $3.1 million.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Largely resulting from:</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher payroll-related costs of $2.4&#160;million, primarily higher straight time costs of $1.6&#160;million and higher health care costs.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher costs of $1.0 million associated with vehicles and equipment.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Depreciation, depletion and amortization increased $1.0 million, primarily resulting from growth and replacement projects placed in service, partially offset by lower depreciation rates in certain jurisdictions.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Taxes, other than income increased $4.8 million, largely from higher revenue-based taxes which are recovered in rates.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:700;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Other income (expense) increased $5.3 million driven by higher interest income of $2.9&#160;million, largely related to higher purchased gas costs, and higher returns on the Company's nonqualified benefit plans of $2.8 million. These increases were offset in part by higher pension and postretirement expense.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Interest expense increased $4.6 million, primarily from higher short-term and long-term debt balances from debt issued in 2023 and 2022 and higher interest rates, partially offset by higher AFUDC debt of $800,000 due to higher rates.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Income tax expense was comparable to the same period in the prior year.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Outlook </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In 2022, the Company experienced rate base growth of 7.8 percent and expects these segments will grow rate base by approximately 6 percent to 7 percent annually over the next five years on a compound basis. Operations are spread across eight states where the Company expects customer growth to be higher than the national average. In 2022, these segments experienced retail customer growth of approximately 1.6 percent and the Company expects customer growth to continue to average 1&#160;percent to 2&#160;percent per year. This customer growth, along with system upgrades and replacements needed to supply safe and reliable service, will require investments in new and replacement electric and natural gas systems.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">These segments are exposed to energy price volatility and may be impacted by changes in oil and natural gas exploration and production activity. Rate schedules in the jurisdictions in which the Company's natural gas distribution segment operates contain clauses that permit the Company to file for rate adjustments for changes in the cost of purchased natural gas. Although changes in the price of natural gas are passed through to customers and have minimal impact on the Company's earnings, the natural gas distribution segment's customers benefit from lower natural gas prices through the Company's utilization of storage and fixed price contracts. In 2022, the Company experienced increased natural gas prices across its service areas, and in January 2023, experienced higher natural gas prices in the Pacific Northwest, as previously discussed in Strategy and Challenges. As a result, the Company has filed an out-of-cycle cost of gas adjustment in Idaho to assist in the timely recovery of these costs. The Company will continue to monitor natural gas prices, as well as oil and natural gas production levels.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In May 2022 the Company began construction of Heskett Unit 4, an 88-MW simple-cycle natural gas-fired combustion turbine peaking unit at the existing Heskett Station near Mandan, North Dakota, with an expected in service date in the summer of 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company is one of four owners of Coyote Station and cannot make a unilateral decision on the plant's future; therefore, the Company could be negatively impacted by decisions of the other owners. In September 2021, Otter Tail Power Company filed its 2022 Integrated Resource Plan in Minnesota and North Dakota, which included its intent to start the process of withdrawal from its 35 percent ownership interest in Coyote Station with an anticipated exit from the plant by December 21, 2028. In March 2023, Otter Tail Power Company filed its 2023 Integrated Resource Plan, which differs from the 2022 filing by supporting retention of Coyote Station in its generation portfolio as long as it is not required to make major capital investments in the plant. Otter Tail Power Company maintains that continuous operation of the facility would be beneficial in meeting MISO's new minimum capacity planning requirements, the Minnesota Clean Energy Law and other statutes and regulations. The joint owners continue to collaborate in analyzing data and weighing decisions that impact the plant and its employees as well as each company's customers and communities served. Further state implementation of pollution control plans to improve visibility at Class I areas, such as national parks, under the EPA's Regional Haze Rule could require the owners of Coyote Station to incur significant new costs. If the owners decide to incur such costs, the costs could, dependent on determination by state regulatory commissions on approval to recover such costs from customers, negatively impact the Company's results of operations, financial position and cash flows. The NDDEQ submitted its state implementation plan to the EPA in August 2022 and expects a decision on the plan sometime in 2023. The plan, as submitted by the NDDEQ, does not require additional controls for any units in North Dakota, including Coyote Station. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The labor contract at Intermountain with the UA, as reported in Items 1 and 2 - Business Properties - General in the 2022 Annual Report, has been ratified and is effective through March 31, 2027.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Legislation and rulemaking </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company continues to monitor legislation and rulemaking related to clean energy standards that may impact its segments. Below are some of the specific legislative actions the Company is monitoring.</span></div><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">The current presidential administration is considering changes to the federal Clean Air Act, some of which were amended by the previous presidential administration. The content and impacts of the changes under consideration are uncertain and the Company continues to monitor for potential actions by the EPA. </span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">37</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">In Oregon, the Climate Protection Program Rule was approved in December 2021, which requires natural gas companies to reduce GHG emissions 50 percent below the baseline by 2035 and 90 percent below the baseline by 2050. Each year, compliance instruments will be distributed to the Company by the Oregon Department of Environmental Quality at no cost and will decline annually in step with the reductions from baseline. The Company intends to meet its obligations through surrendering no cost emissions allowances and will fill remaining compliance obligations by investing in additional customer conservation and energy efficiency programs, purchasing community climate investment credits, and purchasing low carbon fuels such as renewable natural gas. The Company expects the compliance costs for these regulations to be recovered through customer rates. Due to timing of regulatory recovery, future compliance obligation purchases could impact the Company's operating cash flow. For more information about this rule and associated compliance costs, see Items 1 and 2 - Business Properties in the 2022 Annual Report. Cascade's draft 2023 Oregon integrated resource plan projects customer bills could increase substantially compared to costs included in customers' current bills as a result of the legislation. Projected customer bill impacts are estimates, subject to change as legislation is implemented and compliance begins, as well as, numerous assumptions used in the complex analysis of integrated resource planning. On September 30, 2022, the Company filed a request for the use of deferred accounting for costs related to the rule and began deferring those costs. The Company, along with the other two local natural gas distribution companies in Oregon, filed a lawsuit on March 18, 2022, challenging the Climate Protection Program Rule. The lawsuit was filed on behalf of customers as the Company does not believe the rule accomplishes environmental stewardship in the most effective and affordable way possible.</span></div><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:107%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:107%;padding-left:3.53pt">In Washington, the Climate Commitment Act signed into law in May 2021 requires natural gas distribution companies to reduce overall GHG emissions 45 percent below 1990 levels by 2030, 70 percent below 1990 levels by 2040 and 95 percent below 1990 levels by 2050. As directed by the Climate Commitment Act, in September 2022 the Washington DOE published its final rule on the Climate Commitment Program, which was effective on October 30, 2022, and emissions compliance began on January 1, 2023. The Company must demonstrate that they have met GHG emissions reduction goals through a combination of on-site emissions reductions and the use of approved allowances and offsets. Emissions compliance may be achieved through increased energy efficiency and conservation measures, purchased allowances and offsets, and purchases of low carbon fuels. Emissions allowances are allocated by the Washington DOE to the Company at no cost and additional allowances are required to be purchased at auction. Auctions for allowances are held quarterly. The Company intends to meet the first compliance period requirements, in part, by purchasing allowances through auction. The Company expects the compliance costs for these regulations will be recovered through customer rates. Due to timing of regulatory recovery, the purchase of allowances could impact the Company's operating cash flow. For more information about this rule and associated compliance costs, see Items 1 and 2 - Business properties in the 2022 Annual Report. Cascade's 2023 Washington integrated resource plan projects customer bills could increase substantially compared to costs included in customers' current bills as a result of the legislation. Projected customer bill impacts are estimates, subject to change as the legislation is implemented and compliance begins, as well as, numerous assumptions used in the complex analysis of integrated resource planning. On October 14, 2022, the Company filed a request for the use of deferred accounting for costs related to the rule and began deferring those costs. The WUTC approved the deferred accounting order on February 28, 2023.</span></div><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">On April 22, 2022, the Washington State Building Code Council approved revisions to the state's commercial energy code that will significantly limit the use of natural gas for space and water heating in new and retrofitted commercial and multifamily buildings and proposed the review of similar restrictions in the future for residential buildings. On November 4, 2022, the Washington State Building Code Council adopted new residential codes requiring gas or electric heat pumps for most new space and water heating installations. The Company continues to assess the impact of these revisions.</span></div><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">The Company has reviewed the income tax provisions of the IRA signed into law in August 2022, and the Company will continue to evaluate whether any of the new or renewed energy tax credits will provide a benefit.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">38</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_121"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Pipeline</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:11pt;font-weight:700;line-height:120%"> </span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Strategy and challenges</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#160;The pipeline segment provides natural gas transportation, underground storage and non-regulated cathodic protection services, as discussed in Note 17. The segment focuses on utilizing its extensive expertise in the design, construction and operation of energy infrastructure and related services to increase market share and profitability through optimization of existing operations, organic growth and investments in energy-related assets within or in close proximity to its current operating areas. The segment focuses on the continual safety and reliability of its systems, which entails building, operating and maintaining safe natural gas pipelines and facilities. The segment continues to evaluate growth opportunities including the expansion of natural gas facilities; incremental pipeline projects; and expansion of energy-related services leveraging on its core competencies. In support of this strategy, the Company completed the following organic growth projects in 2022: </span></div><div style="margin-top:8pt;padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">In February 2022, the North Bakken Expansion project in western North Dakota was placed in service. The project has capacity to transport 250 MMcf of natural gas per day and can be increased to 625 MMcf per day with additional compression.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">In August 2022, the Line Section 7 Expansion project was placed in service and increased system capacity by 6.7&#160;MMcf per day.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:115%">The segment is exposed to energy price volatility which is impacted by the fluctuations in pricing, production and basis differentials of the energy market's commodities. Legislative and regulatory initiatives on increased pipeline safety regulations and environmental matters such as the reduction of methane emissions could also impact the price and demand for natural gas.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The pipeline segment is subject to extensive regulation related to certain operational and environmental compliance, cybersecurity, permit terms and system integrity. The Company continues to actively evaluate cybersecurity processes and procedures, including changes in the industry's cybersecurity regulations, for opportunities to further strengthen its cybersecurity protections. Implementation of enhancements and additional requirements is ongoing. The segment reviews and secures existing permits and easements, as well as new permits and easements as necessary, to meet current demand and future growth opportunities on an ongoing basis.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:115%">The Company has continued to actively manage the national supply chain challenges being faced by working with its manufacturers and suppliers to help mitigate some of these risks on its business. The segment regularly experiences extended lead times on raw materials that are critical to the segment's construction and maintenance work which could delay maintenance work and construction projects potentially causing lost revenues and/or increased costs. The Company is partially mitigating these challenges by planning for extended lead times further in advance. The segment is also currently experiencing inflationary pressures with increased raw material costs. The Company expects supply chain challenges and inflationary pressures to continue in 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The segment focuses on the recruitment and retention of a skilled workforce to remain competitive and provide services to its customers. The industry in which it operates relies on a skilled workforce to construct energy infrastructure and operate existing infrastructure in a safe manner. A shortage of skilled personnel can create a competitive labor market which could increase costs incurred by the segment. Competition from other pipeline companies can also have a negative impact on the segment.</span></div><div style="margin-top:8pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:140%">Earnings overview - </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">The following information summarizes the performance of the pipeline segment.</span></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:324.00pt"><tr><td style="width:1.0pt"></td><td style="width:189.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Variance</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In&#160;millions)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating revenues</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">40.8&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">37.1&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating expenses:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operation and maintenance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">17.5&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15.4&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Depreciation, depletion and amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6.9&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes, other than income</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3.5&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(6)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total operating expenses</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">27.7&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">25.2&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating income</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13.1&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11.9&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other income</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.7&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.1&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">600&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest expense</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2.5&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">32&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income before income taxes</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10.5&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9.5&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income tax expense</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2.2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2.2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net income</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8.3&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7.3&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">39</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:282.75pt"><tr><td style="width:1.0pt"></td><td style="width:192.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Operating statistics</span></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="2" style="border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Transportation volumes (MMdk)</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">129.7&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">110.5&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Customer natural gas storage balance (MMdk):</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Beginning of period</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21.2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">23.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net withdrawal</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(12.2)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(20.2)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">End of period</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9.0&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2.8&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Three Months Ended March&#160;31, 2023, Compared to Three Months Ended March&#160;31, 2022 </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Pipeline earnings increased $1.0&#160;million as a result of:</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Revenues increased $3.7 million, primarily driven by increased transportation volumes, largely due to a full first quarter of benefit from the North Bakken Expansion project that was placed in service in February 2022, as well as increased contracted volume commitments beginning in February 2023. The Company also benefited from slightly higher storage-related revenues, partially offsetting these increases were non-renewal of certain contracts.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:700;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Operation and maintenance increased $2.1 million.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Primarily from:</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher payroll-related costs of $800,000.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher legal costs of $500,000, largely due to the pending rate case.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher other costs, including materials and contract services.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Depreciation, depletion and amortization increased $600,000 due to increased property, plant and equipment balances, largely related to the North Bakken Expansion project in service for the full quarter, as previously discussed.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Taxes, other than income were comparable to the same period in the prior year.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:700;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Other income increased $600,000, driven primarily by higher returns of $1.0&#160;million on the Company's nonqualified benefit plan investments, partially offset by lower AFUDC as a result of the completion of the North Bakken Expansion project placed in service in February 2022.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:700;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Interest expense increased $800,000, primarily from higher average interest rates and higher debt balances to fund capital expenditures.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Income tax expense was comparable to the same period in the prior year.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Outlook </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company continues to monitor and assess the potential impacts of two FERC draft policy statements issued in the first quarter of 2022. One is the Updated Certificate of Policy Statement, which describes how the FERC will determine whether a new interstate natural gas transportation project is required by public convenience and necessity. It includes increased focus on a project's purpose and need and the environmental impacts; as well as impacts on landowners and environmental justice communities. The second draft policy statement, the Interim GHG Policy Statement, explains how the FERC will assess the impacts of natural gas infrastructure projects on climate change in its reviews under the National Environmental Policy Act and Natural Gas Act.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company continues to monitor, evaluate and implement additional GHG emissions reduction strategies, including increased monitoring frequency and emission source control technologies to minimize potential risk.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The EPA recently proposed additional rules to update, strengthen and expand standards intended to significantly reduce GHG emissions and other air pollutants from the oil and natural gas industries. The standards will apply to natural gas compressors, pneumatic controllers and pumps, fugitive emissions components and super-emitter events. The EPA projects the final rules will be issued in August 2023. Additionally, the EPA anticipates revising the current GHG reporting rules to incorporate provisions in the IRA. These revisions are anticipated to be issued later this year. The Company continues to monitor and assess the proposed rules and the potential impacts they may have on its business processes, current and future projects, results of operations and disclosures. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company has continued to experience the effect of associated natural gas production in the Bakken, which has provided opportunities for organic growth projects and increased demand. The completion of organic growth projects has contributed to higher volumes of natural gas the Company transports through its system. Associated natural gas production in the Bakken fell during the COVID-19 pandemic delaying previously forecasted production growth. Natural gas production has rebounded to pre-pandemic levels and drilling rig activities have increased, and the Company expects continued gradual increases over the next 2 years. The production delay, along with long-term contractual commitments on the North Bakken Expansion project placed in service in February 2022, has negatively impacted customer renewals of certain contracts. Bakken natural gas production outlook remains positive with continued growth expected due to new oil wells and increasing gas to oil ratios.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">40</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Increases in national and global natural gas supply has moderated pressure on natural gas prices and price volatility. While the Company believes there will continue to be varying pressures on natural gas production levels and prices, the long-term outlook for natural gas prices continues to provide growth opportunity for industrial supply-related projects and seasonal pricing differentials provide opportunities for natural gas storage services.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company continues to focus on improving existing operations and growth opportunities through organic projects in all areas in which it operates, which includes additional projects with local distribution companies, Bakken area producers and industrial customers in various stages of development.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In July 2021, the Company announced plans for a natural gas pipeline expansion project in eastern North Dakota. The Wahpeton Expansion project consists of approximately 60 miles of pipe and ancillary facilities and is designed to increase capacity by 20&#160;MMcf per day, which is supported by long-term customer agreements with Montana-Dakota and its utility customers. Construction is expected to begin in early 2024, depending on regulatory approvals, with an anticipated completion date later in 2024. On May&#160;27, 2022, the Company filed with FERC its application for the project and received FERC's final environmental impact statement in April 2023. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On September 19, 2022, the Company filed with the FERC its prior notice application for its 2023 Line Section 27 Expansion project. This project consists of a new compressor station and ancillary facilities and is designed to increase capacity by 175 MMcf per day, which is supported by a long-term customer agreement. Construction is expected to begin in the second quarter of 2023 with an anticipated completion date in late 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On December 22, 2022, the Company filed with the FERC its prior notice application for its Grasslands South Expansion project. This project consists of approximately 15 miles of pipe in western North Dakota, utilizing existing capacity on its Grasslands Subsystem to a new connection with Big Horn Gas Gathering, LLC in northeastern Wyoming and ancillary facilities in North Dakota and Wyoming. A long-term customer agreement supports a design for incremental capacity of 94 MMcf per day. Construction is expected to begin in the second quarter of 2023 with an anticipated completion date in late 2023. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On March 6, 2023, the Company filed with the FERC its prior notice application for its Line Section 15 Expansion project. Long-term customer agreements support a design for incremental capacity of 25 MMcf per day. This project consists of additional compression, uprating operational pressure of approximately 23 miles of pipe in western South Dakota and additional ancillary facilities. Construction is expected to begin in the second quarter of 2023, pending regulatory approvals, with an anticipated completion date in late 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">See Capital Expenditures within this section for information on the expenditures related to these growth projects.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_124"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Construction Materials and Contracting</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Strategy and challenges </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The segment is a leading aggregates-based construction materials and contracting service provider in the United States, as discussed in Note 17. The segment focuses on continued growth and maximizing its vertical integration, leveraging its core values to be a supplier of choice in all its markets. The segment is also focused on its commitment to its stakeholders by operating with integrity and always striving for excellence; development and recruitment of talented employees; sustainable practices to create value for the communities it serves; being the provider of choice in midsize, high-growth markets; strengthening the long-term, strategic aggregate reserve position through available purchase and/or lease opportunities in existing and new geographies; and enhancing its supply chain to provide reliable, timely and efficient services to its end customers. As previously discussed, the Company is pursuing a tax-free spinoff of the construction materials and contracting segment, and the separation is expected to be completed in May of 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The segment is one of the leading producers of crushed stone and sand and gravel, and continues to strategically manage its aggregate reserves, as well as take further advantage of being vertically integrated. The segment's vertical integration allows it to manage operations from aggregate mining to final lay-down of concrete and asphalt, with control of and access to permitted aggregate reserves being significant. The Company's aggregate reserves are naturally declining and as a result, the Company seeks permit expansion and acquisition opportunities to replace the reserves. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The segment's management continually monitors its margins and has been proactive in applying strategies to address the inflationary impacts seen across the United States. The Company has increased its product pricing and continues to implement cost savings initiatives to mitigate these effects on the segment's gross margin. Due to existing contractual provisions, there can be a lag between the announced price increases and the time when they can be fully recognized. The Company will continue to evaluate further price increases on a regular cadence in an attempt to stay ahead of inflationary pressures and enhance stockholder value.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The segment operates in geographically diverse and competitive markets yet strives to maximize efficiencies, including transportation costs and economies of scale, to maintain strong margins. The segment's margins can experience negative pressure from competition, as well as impacts of the volatility in the cost of raw materials such as fuel, asphalt oil, cement and steel, with fuel and asphalt oil costs having the most significant impact on the segment's results. Such volatility and inflationary pressures may continue to have an impact on the segment's margins, including fixed-price construction contracts that are particularly </span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">41</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">vulnerable to the volatility of energy and material prices. These increases are partially offset by mitigation measures implemented by the Company, including price increases, escalation clauses in contracting services contracts, pre-purchased materials and other cost savings initiatives. While the Company has experienced some supply chain constraints, it continues to have good relationships with its suppliers and has not experienced any material adverse impacts of shortages or delays on materials. Other variables that can impact the segment's margins include adverse weather conditions, the timing of project starts or completions and declines or delays in new and existing projects due to the cyclical nature of the construction industry and governmental infrastructure spending. Accordingly, operating results in any particular period may not be indicative of the results that can be expected for any other period.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The segment's operations can also be significantly impacted by favorable and unfavorable weather conditions. Unseasonably wet and/or cold weather in the states it operates in can delay the start to construction season or cause temporary delays on specific projects, while unseasonably dry or warm weather in the states it operates in can allow for an early start to the construction season or allow for early completions on specific projects. Either of these conditions can impact both its construction materials sales and contracting services revenues. In early 2023, the western part of the United States had near record levels of precipitation, which impacted the segment's results. Other variables that can impact the segment&#8217;s margins include the timing of project starts or completions, and declines or delays in new and existing projects due to the cyclical nature of the construction industry. Accordingly, operating results in any particular period may not be indicative of the results that can be expected for any other period.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">As a people first company, the segment continually takes steps to address the challenge of recruitment and retention of employees. In order to help attract new workers to the construction industry and enhance the skills of its current employees, the Company has constructed and operates a corporate-wide state-of-the-art training facility located in the Pacific Northwest. The training facility offers hands-on training for heavy equipment operators and truck drivers, as well as leadership and safety training. Trends in the labor market include an aging workforce and labor availability issues, and most of the markets the segment operates in have experienced labor shortages, largely truck drivers, causing increased labor-related costs and delays or inefficiencies on projects. The new training facility is expected to help address some of these challenges. The Company continues to monitor the labor markets and assess additional opportunities to enhance and support its workforce. Despite these efforts, the Company expects labor costs to continue to increase based on the increased demand for services and, to a lesser extent, the recent escalated inflationary environment in the United States.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:140%">Earnings overview - </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">The following information summarizes the performance of the construction materials and contracting segment.</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:324.00pt"><tr><td style="width:1.0pt"></td><td style="width:189.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Variance</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In&#160;millions)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating revenues</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">307.9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">310.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost of sales: </span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operation and maintenance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">265.8&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">271.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Depreciation, depletion and amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28.4&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">27.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes, other than income</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total cost of sales</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">303.8&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">308.9&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross profit</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.1&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.1&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">273&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Selling, general and administrative expense:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operation and maintenance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">43.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">40.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Depreciation, depletion and amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.2&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes, other than income</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3.9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3.9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total selling, general and administrative expense</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">48.7&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">45.7&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating loss</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(44.6)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(44.6)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other income (expense)</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.9&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2.0)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">145&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest expense</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9.5&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5.2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">83&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Loss before income taxes</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(53.2)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(51.8)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income tax benefit</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(11.9)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(11.8)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net loss</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(41.3)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40.0)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="padding-left:9pt;padding-right:198pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:120%">*</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:120%;padding-left:5.5pt">The Company identified certain costs that were reclassified from cost of sales to selling, general and administrative expense of $16.3 million for the three months ended March, 31, 2022. The reclassification had no impact to net income.</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:62.463%"><tr><td style="width:1.0%"></td><td style="width:98.900%"></td><td style="width:0.1%"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td></tr></table></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">42</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:15pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:330.75pt"><tr><td style="width:1.0pt"></td><td style="width:142.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0pt"></td><td style="width:7.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Operating statistics</span></td><td colspan="6" style="border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Revenues</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross profit</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="border-top:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="border-top:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-bottom:1pt solid #000;padding:0 1pt"></td><td colspan="2" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="15" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In millions)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 1.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Aggregates</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">83.5&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">77.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.4&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 1.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Ready-mix concrete</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">96.8&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">108.5&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8.8&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 1.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Asphalt</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">18.1&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(6.0)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(5.2)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 1.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other products*</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">37.5&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(6.3)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(11.7)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 1.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Contracting services</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">115.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">114.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 1.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Intracompany eliminations</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(39.6)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(46.0)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">307.9&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">310.0&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.1&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.1&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="padding-left:9pt;padding-right:198pt;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:7pt;font-weight:400;line-height:140%">*</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:140%;padding-left:5.5pt">Other products includes cement, asphalt oil, merchandise, fabric and spreading and other products that individually are not considered to be a major line of business for the segment.</span></div><div style="padding-right:103.5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:330.00pt"><tr><td style="width:1.0pt"></td><td style="width:328.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td></tr></table></div><div style="margin-top:15pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:282.75pt"><tr><td style="width:1.0pt"></td><td style="width:192.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Sales (thousands):</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Aggregates (tons)</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,868&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,970&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Ready-mix concrete (cubic yards)</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">561&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">734&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Asphalt (tons)</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">179&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">316&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Average selling price:</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Aggregates (per ton)</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">17.16&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15.62&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Ready-mix concrete (per cubic yard)</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">172.64&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">147.89&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Asphalt (per ton)</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">76.07&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">57.21&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="padding-left:9pt;padding-right:198pt;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:7pt;font-weight:400;line-height:140%">*</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:140%;padding-left:5.5pt">Average selling price includes freight and delivery and other revenues.</span></div><div style="padding-right:103.5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:282.00pt"><tr><td style="width:1.0pt"></td><td style="width:280.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Three Months Ended March&#160;31, 2023, Compared to Three Months Ended March&#160;31, 2022</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> Construction materials and contracting's seasonal loss increased $1.3 million as a result of:</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Revenue</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%"> </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">decreased $2.1 million. </span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Primarily the result of:</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Ready-mix sales volumes decreased $29.9 million, largely a result of unfavorable weather across most states of operation.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Asphalt sales volumes decreased $10.4 million, largely a result of unfavorable weather in the Pacific and Northwest states as well as the absence of impact projects and less available paving work in certain regions. </span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Aggregates sales volumes decreased $1.8 million, largely a result of unfavorable weather in the Pacific and North Central states, partially offset by higher volumes in certain regions due to demand by data center, commercial and residential customers. </span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Partially offset by:</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher average selling prices across most product lines of nearly $33.0 million, largely in response to inflationary pressures.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Contracting revenues increased slightly due to more available work in certain regions being mostly offset by delays in the Pacific states due to unfavorable weather.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Gross profit increased $3.0 million, primarily due to higher average selling prices across most product lines as well as cost savings initiatives, partially offset by cement, labor, natural gas and diesel costs which increased year over year on a cost-per-unit basis due to inflation. Gross profit was also impacted by unfavorable weather in certain regions, as previously discussed, resulting in less hours worked.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Selling, general and administrative expense increased $3.0 million.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Largely the result of:</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Increased payroll-related costs of $3.9 million higher, largely due to inflationary pressures, offset in part by decreased health care costs of $3.1 million resulting from a change in accounting election.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Increased professional services of $900,000, primarily for one-time strategic initiative costs incurred in 2023.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Increased expected credit losses of $700,000 associated with an increase in receivable balances over 90 days and absence of bad debt recoveries in 2022.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Increased other costs related to corporate costs, insurance and safety training. </span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Offset in part by higher net gains on asset sales of $1.4&#160;million.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">43</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:700;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Other income (expense) increased $2.9&#160;million due to higher returns on the Company's nonqualified benefit plan investments, as discussed in Note 14.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Interest expense increased $4.3 million the result of higher average interest rates.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Income tax benefit was comparable to same period in the prior year.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Outlook </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In August 2022, the Company announced its intent to separate this segment into a standalone publicly traded company. The separation is expected to result in two independent, publicly traded companies: (1)&#160;MDU Resources Group, Inc., the existing company and (2)&#160;Knife River, a construction materials and contracting services company. The separation is expected to be completed in May of 2023 and is expected to unlock inherent value within the two companies, which each have unique growth prospects and investment opportunities. The Company may, at any time and for any reason until the proposed transaction is complete, abandon the separation or modify or change its terms. For a complete discussion of all the conditions to and the risk and uncertainties associated with the separation and distribution, see Part II, Item IA. Risk Factors in this quarterly report and Part I, Item 1A - Risk Factors in the 2022 Annual Report.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Funding for public projects is dependent on federal and state funding, such as appropriations to the Federal Highway Administration. The American Rescue Plan Act enacted in the first quarter of 2021 provides $1.9&#160;trillion in COVID-19 relief funding for states, schools and local governments. States are beginning to move forward with allocating these funds based on federal criteria and state needs, and in some cases, funding of infrastructure projects could positively impact the segment. Additionally, the bipartisan infrastructure proposal, known as the IRA, was enacted in the fourth quarter of 2021 and is providing long-term opportunities by designating $119 billion for the repair and rebuilding of roads and bridges across the Company's footprint. In addition, the IRA provides $369 billion in new funding for clean energy programs. These programs include new tax incentives for solar, battery storage and hydrogen development along with funding to expand the production of electric vehicles and the build out of infrastructure to support electric vehicles. In addition to federal funding, 11 out of the 14 states in which the Company operates have implemented their own funding mechanisms for public projects, including projects related to highways, airports and other public infrastructure. The Company continues to monitor the progress of these legislative items.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The segment's vertically integrated aggregates-based business model provides the Company with the ability to capture margin throughout the sales delivery process. The aggregate products are sold internally and externally for use in other products such as ready-mix concrete, asphaltic concrete and public and private construction markets. The contracting services and construction materials are sold in connection with street, highway and other public infrastructure projects, as well as private commercial, industrial and residential development projects. The public infrastructure projects have traditionally been more stable markets as public funding is more secure during periods of economic decline. The public projects are, however, dependent on federal and state funding such as appropriations to the Federal Highway Administration. Spending on private development is highly dependent on both local and national economic cycles, providing additional sales during times of strong economic cycles and potential for reductions during recessionary periods.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">During 2022, the Company completed an acquisition in the higher-margin materials markets. The Company continues to evaluate additional acquisition opportunities. For more information on the Company's business combinations, see Note&#160;9. In 2022, the Company began upgrading its prestress facility located in Spokane, Washington. The state-of-the-art facility is expected to be completed during the first half of 2023. The facility is expected to be a platform for growth through improved productivity and quality, which will help meet strong market demand for prefabricated concrete solutions.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The segment's backlog remains strong as it begins to enter its peak construction season. Contracting services backlog was $958.5&#160;million at March&#160;31, 2023, compared to contracting services backlog of $778.0 million at March&#160;31, 2022. A significant portion of the Company's backlog at March&#160;31, 2023, relates to publicly funded projects, largely street and highway construction projects, which are primarily driven by public work projects for state departments of transportation. Period over period increases or decreases in backlog cannot be used as an indicator of future revenues or net income. While the Company believes the current backlog of work remains firm, prolonged delays in the receipt of critical supplies and materials or continued increases to pricing could result in customers seeking to delay or terminate existing or pending agreements. Factors noted in Part I, Item 1A. Risk Factors in the 2022&#160;Annual Report can cause revenues to be realized in periods and at levels that are different from originally projected.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The labor contracts that the construction materials and contracting services segment were negotiating at December 31, 2022, as reported in Items 1 and 2 - Business Properties - General in the 2022 Annual Report, have been ratified.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_127"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Construction Services </span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Strategy and challenges</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> The construction services segment provides electrical and mechanical and transmission and distribution specialty contracting services, as discussed in Note&#160;17. The construction services segment focuses on safely executing projects; providing a superior return on investment by building new and strengthening existing customer relationships; ensuring quality service; effectively controlling costs; retaining, developing and recruiting talented employees; growing through organic and strategic acquisition opportunities; and focusing efforts on projects that will permit higher margins while properly managing risk. The growth experienced by the segment in recent years is due in part to the project awards in the markets served and the ability to support national customers in most of the regions in which it operates.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">44</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The construction services segment faces challenges, which are not under direct control of the business, in the markets in which it operates, including those described in Part I, Item 1A. Risk Factors in the 2022&#160;Annual Report. These factors, and those noted below, have caused fluctuations in revenues, gross margins and earnings in the past and are likely to cause fluctuations in the future.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%;padding-left:4.5pt">Revenue mix and impact on margins. </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The mix of revenues based on the types of services the segment provides can impact margins as certain industries and services provide higher margin opportunities. Larger or more complex projects typically result in higher margin opportunities since the segment assumes a higher degree of performance risk and there is greater utilization of the segment's resources for longer construction timelines. However, larger or more complex projects can have a higher risk of regulatory and seasonal or cyclical delay. Project schedules fluctuate, which can affect the amount of work performed in a given period. Smaller or less complex projects typically have a greater number of companies competing for them, and competitors at times may be more aggressive when pursuing available work. A greater percentage of smaller scale or less complex work in a given period could negatively impact margins due to the inefficiency of transitioning between a greater number of smaller projects versus continuous production on a few larger projects.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%;padding-left:4.5pt">Project variability and performance.</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> Margins for a single project may fluctuate period to period due to changes in the volume or type of work performed, the pricing structure under the project contract or job productivity. Productivity and performance on a project can vary period to period based on a number of factors, including unexpected project difficulties; unexpected project site conditions; project location, including locations with challenging operating conditions or difficult geographic characteristics; whether the work is on an open or encumbered right of way; inclement weather or severe weather events; environmental restrictions or regulatory delays; political or legal challenges related to a project; and the performance of third parties. In addition, the type of contract can impact the margin on a project. Under fixed-price contracts, which are more common with larger or more complex projects, the segment assumes risk related to project estimates versus execution. Revenues under this type of contract can vary, sometimes significantly, from original projects due to additional project complexity; timing uncertainty or extended bidding; extended regulatory or permitting processes; and other factors, which can result in a reduction in profit or losses on a project.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%;padding-left:4.5pt">Subcontractor work and provision of materials.</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> Some work under project contracts is subcontracted out to other companies and margins on subcontractor work is generally lower than work performed by the Company. Increased subcontractor work in a given period may therefore result in lower margins. In addition, inflationary or other pressures may increase the cost of materials under fixed-price contracts and may result in decreased margins on the project. The Company has worked to implement provisions in project contracts to allow for the pass-through of inflationary costs to customers where feasible and will continue to do so to mitigate the impacts.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The segment's management continually monitors its operating margins and has been proactive in attempting to mitigate the inflationary impacts seen across the United States. The segment is currently experiencing continued labor constraints and changing fuel and material costs, as well as impacts from delays in the national supply chain. The segment is working with suppliers and providers of goods and services in advance of construction to secure pricing and reduce delays for goods and services. The inflationary costs and national supply chain challenges experienced by the segment have increased costs but have not had significant impacts to the procurement of project materials. Such volatility and inflationary pressures may continue to have an impact on the segment's margins, including fixed-price construction contracts that are particularly vulnerable to the volatility of energy and material prices. These increases are partially offset by mitigation measures implemented by the Company, including escalation clauses in contracts, pre-purchased materials and other cost savings initiatives. The segment also continues recruitment and retention efforts to attract and retain employees. The Company expects these inflationary pressures and national supply chain challenges to continue. Accordingly, operating results in any particular period may not be indicative of the results that can be expected for any other period.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The need to ensure available specialized labor resources for projects also drives strategic relationships with customers and project margins. Challenges faced by the Company to ensure available specialized labor resources, include an aging workforce and labor availability issues, as well as increasing duration and complexity of customer capital programs. Most of the markets the segment operates in have experienced labor shortages which in some cases have caused increased labor-related costs. The Company continues to monitor the labor markets and expects labor costs to continue to increase based on increases included in the collective bargaining agreements and, to a lesser extent, the recent escalated inflationary environment in the United States. Due to these and other factors, the Company believes overall customer and competitor demand for labor resources will continue to increase.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">45</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:140%">Earnings overview - </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">The following information summarizes the performance of the construction services segment.</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:324.00pt"><tr><td style="width:1.0pt"></td><td style="width:189.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Variance</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In&#160;millions)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating revenues</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">754.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">552.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">37&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost of sales:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operation and maintenance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">653.9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">471.1&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">39&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Depreciation, depletion and amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.2&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes, other than income</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28.2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">19.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">48&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total cost of sales</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">686.3&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">494.2&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">39&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross profit</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">68.0&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">58.4&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Selling, general and administrative expense:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operation and maintenance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">29.9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Depreciation, depletion and amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">18&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes, other than income</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.8&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(11)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total selling, general and administrative expense</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">32.8&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28.9&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating income</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35.2&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">29.5&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">19&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other income</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2.8&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.1&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2700&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest expense</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">311&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income before income taxes</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">34.3&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28.7&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">20&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income tax expense</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8.2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7.4&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net income</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26.1&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21.3&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">22&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:349.50pt"><tr><td style="width:1.0pt"></td><td style="width:161.50pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0pt"></td><td style="width:7.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Operating Statistics</span></td><td colspan="6" style="border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Revenues</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross profit</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="border-top:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="border-top:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-bottom:1pt solid #000;padding:0 1pt"></td><td colspan="2" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="15" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In millions)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electrical &amp; mechanical</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Commercial</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">346.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">188.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">30.0&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">20.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Industrial</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">127.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">95.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13.1&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9.8&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Institutional</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">55.5&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">40.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Renewables</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">24.9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(.5)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Service &amp; other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">52.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">46.5&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">593.1&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">395.2&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">49.9&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">37.4&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Transmission &amp; distribution</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Utility</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">152.4&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">17.9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">19.9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Transportation</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12.5&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">17.9&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.2&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">164.9&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">160.9&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">18.1&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21.0&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Intrasegment eliminations</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(3.7)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(3.5)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">754.3&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">552.6&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">68.0&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">58.4&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Three Months Ended March&#160;31, 2023, Compared to Three Months Ended March&#160;31, 2022 </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Construction services earnings increased $4.8&#160;million as a result of:</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Revenues increased $201.7 million. </span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Largely due to higher electrical and mechanical workloads as a result of:</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher commercial workloads driven largely by a $126.7&#160;million increase in the hospitality sector and a $49.0&#160;million increase in data center work primarily from the progress on large ongoing projects; partially offset by a $13.0 million decrease in general commercial sector workloads.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher industrial workloads in the high-tech and government sectors of $29.1 million and $5.2 million, respectively; partially offset by lower maintenance workloads.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher institutional workloads, primarily in the healthcare sector of $9.5&#160;million and the education sector of $4.6&#160;million.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher service workloads of $5.6 million from the repair and maintenance for electrical and mechanical projects.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Offset partially by lower renewable workloads of $13.0 million due to the completion of renewable projects.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Also contributing were higher utility workloads as a result of increases in storm work of $18.6&#160;million, the underground sector of $5.5&#160;million and the substation sector of $3.4&#160;million; offset by lower workloads in the electrical sector of $21.4 million and the distribution sector of $4.4 million.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">46</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Gross profit increased $9.6 million. </span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Largely due to higher gross profit on electrical and mechanical work in the commercial, industrial and institutional sector of $14.1&#160;million due to higher revenues and project mix, offset partially by lower renewable margins from the absence of higher margin work resulting from the timing of project completions and project starts.</span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Partially offset by:</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Higher overall operating costs related to inflationary pressures, including increased labor, subcontractor and equipment costs. </span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Losses of $6.5&#160;million on certain industrial and institutional projects.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Lower transmission and distribution margins from the absence of higher margin utility projects as a result of the type of customer projects and lower transportation margins, primarily in the street lighting sector.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:700;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Selling, general and administrative expense increased $3.9 million. </span></div><div style="padding-left:22.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9702;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:5.93pt">Primarily due to:</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Increased payroll-related costs of $2.0 million due to increased support functions for revenue growth, as previously discussed.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Increased reserve for uncollectible accounts of $800,000 due to economic factors and an increase in receivable balances over 90 days.</span></div><div style="padding-left:36pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">&#9642;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.37pt">Increased office expenses of $700,000.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:700;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Other income increased $2.7 million, primarily related to the Company's joint ventures.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:700;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Interest expense increased $2.8 million due to higher working capital needs and higher average interest rates.</span></div><div style="margin-top:8pt;padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:700;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:4.5pt">Income tax expense increased $800,000 primarily resulting from an increase in income before income taxes.</span></div><div style="margin-top:8pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Outlook </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Funding for public projects is highly dependent on federal and state funding, such as appropriations to the Federal Highway Administration. The American Rescue Plan provides $1.9&#160;trillion in COVID-19 relief funding for states, schools and local government including broadband infrastructure. States are beginning to move forward with allocating these funds based on federal criteria and state needs, and in some cases, funding of infrastructure projects could positively impact the segment. Additionally, the Infrastructure Investment and Jobs Act, was enacted in the fourth quarter of 2021 and is providing long-term opportunities by designating funds for investments for upgrades to electric and grid infrastructure, transportation systems, airports and electric vehicle infrastructure, all industries this segment supports. In addition, the IRA provides $369 billion in new funding for clean energy programs. These programs include new tax incentives for solar, battery storage and hydrogen development along with funding to expand the production of electric vehicles and the build out of infrastructure to support electric vehicles. The Company will continue to monitor the implementation of these legislative items.</span></div><div style="margin-top:8pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company continues to have bidding opportunities in the specialty contracting markets in which it operated in during 2023 as evidenced by the segment's backlog. Although bidding remains highly competitive in all areas, the Company expects the segment's relationship with existing customers, skilled workforce, quality of service and effective cost management will continue to provide a benefit in securing and executing profitable projects in the future. The Company has also seen rapidly growing needs for services across the electric vehicle charging, wind generation and energy storage markets that complement existing renewable projects performed by the Company.</span></div><div style="margin-top:8pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The construction services segment's backlog at March&#160;31, was as follows: </span></div><div style="margin-top:8pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:197.25pt"><tr><td style="width:1.0pt"></td><td style="width:105.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:43.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:43.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In millions)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electrical &amp; mechanical</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,792&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,388&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Transmission &amp; distribution</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">306</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">280</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,098&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,668&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="margin-top:3pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The increase in backlog at March&#160;31, 2023, as compared to backlog at March&#160;31, 2022, was largely attributable to the new project opportunities that the Company continues to be awarded across its diverse operations, particularly within the commercial, industrial, institutional and transportation markets. The increases in backlog have been partially offset by decreases in the renewable and transportation markets due to the timing of project completions. Period over period increases or decreases in backlog cannot be used as an indicator of future revenues or net income. While the Company believes the current backlog of work remains firm, prolonged delays in the receipt of critical supplies and materials could result in customers seeking to delay or terminate existing or pending agreements. As of March&#160;31, 2023, the Company has not experienced any material impacts related to customer notices indicating that they no longer wish to proceed with planned projects that have been included in backlog. Additionally, the Company continues to further evaluate potential acquisition opportunities that would be accretive to the Company's backlog and continue to grow the segment's revenues and earnings. Factors noted in Part I, Item 1A. Risk Factors in the 2022&#160;Annual Report can cause revenues to be realized in periods and at levels that are different from originally projected. </span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">47</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_130"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Other</span></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:300.75pt"><tr><td style="width:1.0pt"></td><td style="width:166.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Variance</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In millions)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating revenues</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating expenses:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operation and maintenance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12.4&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">210&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Depreciation, depletion and amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total operating expenses</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13.5&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5.1&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">165&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating loss</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(8.8)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(.8)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,000&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other income</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.6&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.1&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">500&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest expense</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.9&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">800&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Loss before income taxes</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(9.1)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(.8)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,038&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income tax expense</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.2&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(68)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net loss</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(10.3)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4.5)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">127&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Three Months Ended March&#160;31, 2023, Compared to Three Months Ended March&#160;31, 2022 </span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Other experienced higher operation and maintenance expense related to the Company's strategic initiatives. Income tax expense was lower due to the benefit from deductible strategic initiative costs and lower income tax adjustments related to the Company's annualized estimated tax rate.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Also included in Other is insurance activity at the Company's captive insurer and general and administrative costs and interest expense previously allocated to the exploration and production and refining businesses that do not meet the criteria for income (loss) from discontinued operations.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_133"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Intersegment Transactions</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Amounts presented in the preceding tables will not agree with the Consolidated Statements of Income due to the Company's elimination of intersegment transactions. The amounts related to these items were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:208.50pt"><tr><td style="width:1.0pt"></td><td style="width:118.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In&#160;millions)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Intersegment transactions:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating revenues</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31.8&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operation and maintenance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5.5&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5.8&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Purchased natural gas sold</span></td><td colspan="2" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26.3&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">25.9&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:3pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">For more information on intersegment eliminations, see Note&#160;17.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_136"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:12pt;font-weight:400;line-height:120%">Liquidity and Capital Commitments</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">At March&#160;31, 2023, the Company had cash and cash equivalents of $93.2 million and available borrowing capacity of $421.1&#160;million under the outstanding credit facilities of the Company's subsidiaries. In anticipation of the separation of Knife River, the Company is evaluating the refinancing of current debt facilities, as well as other debt facilities for Knife River as discussed in Note 21. The Company also continues to monitor financial services disruptions but does not have any material exposure to the recently distressed financial institutions. The Company has experienced slight disruptions in the commercial paper market, but with access to its revolving credit agreements the Company has not experienced any liquidity issues. The Company expects to meet its obligations for debt maturing within one year and its other operating and capital requirements from various sources, including internally generated funds; credit facilities and commercial paper of the Company's subsidiaries, as described in Capital resources; and issuance of debt and equity securities if necessary.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">48</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_139"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Cash flows</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:291.75pt"><tr><td style="width:1.0pt"></td><td style="width:201.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In millions)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net cash provided by (used in):</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating activities</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(43.6)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">112.4&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Investing activities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(151.0)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(150.7)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Financing activities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">207.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">49.0&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Increase in cash and cash equivalents</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12.7&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10.7&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cash and cash equivalents -- beginning of year</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">80.5&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">54.2&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cash and cash equivalents -- end of period</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">93.2&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">64.9&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Operating activities</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%">&#160;</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:433.50pt"><tr><td style="width:1.0pt"></td><td style="width:298.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Variance</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In millions)</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Components of net cash provided by (used in) operating activities:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income from continuing operations</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Adjustments to reconcile net income to net cash provided by operating activities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">89.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">78.9&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10.1&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Changes in current assets and liabilities, net of acquisitions:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Receivables</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(5.7)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">20.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Inventories</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40.9)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(44.1)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3.2&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other current assets</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(58.3)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">34.5&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(92.8)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accounts payable</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(93.5)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3.0&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(96.5)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other current liabilities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13.1&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pension and postretirement benefit plan contributions</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(.1)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(.1)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other noncurrent changes</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(9.8)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.1&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(10.9)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net cash provided by (used in) operating activities</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(43.6)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">112.4&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(156.0)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The changes in cash flows from operating activities generally follow the results of operations, as discussed in Business Segment Financial and Operating Data, and are affected by changes in working capital. The increase in cash flows used in operating activities in the previous table was primarily driven by the payment of increased natural gas costs and timing of collection from customers at the natural gas distribution business, partially offset by the associated deferred taxes, as well as the purchase of environmental allowances in 2023, as discussed in Note 13. Higher working capital needs resulting from fluctuations in job activity at the construction services business also contributed to the increase. Partially offsetting the increase in cash flows used in operating activities was lower working capital needs due to higher collection of accounts receivable balances at the construction materials and contracting business.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Investing activities</span></div><div style="margin-bottom:1pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:372.00pt"><tr><td style="width:1.0pt"></td><td style="width:237.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Variance</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In millions)</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Components of net cash used in investing activities:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Capital expenditures</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(154.0)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(150.3)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(3.7)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Acquisitions, net of cash acquired</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(.5)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.5&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net proceeds from sale or disposition of property and other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7.2&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.5&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Investments</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4.2)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4.4)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net cash used in investing activities</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(151.0)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(150.7)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(.3)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The cash used in investing activities in the previous table remained consistent as compared to 2022. Increased capital expenditures at the natural gas distribution and construction services businesses were offset in part by decreased capital expenditures at the pipeline business related to the North Bakken Expansion project. Net proceeds from the sale or disposition of property at the electric and natural gas distribution businesses increased due to lower costs of removal and higher salvage value on assets.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">49</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Financing activities</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:372.00pt"><tr><td style="width:1.0pt"></td><td style="width:237.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:42.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Variance</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In millions)</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Components of net cash provided by financing activities:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Issuance of short-term borrowings</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">275.0&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">100.0&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">175.0&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Repayment of short-term borrowings</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(20.0)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(20.0)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Issuance of long-term debt</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">175.4&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">150.0&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">25.4&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Repayment of long-term debt</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(169.9)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(143.6)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(26.3)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Debt issuance costs</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(.1)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(.7)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net proceeds from issuance of common stock</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(.1)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.1&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Dividends paid</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(45.2)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(44.2)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1.0)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Repurchase of common stock</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4.8)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(7.4)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Tax withholding on stock-based compensation</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(3.1)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(5.0)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.9&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net cash provided by financing activities</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">207.3&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">49.0&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">158.3&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The increase in cash provided by financing activities in the previous table was primarily due to the issuance of short-term borrowings at the natural gas distribution business to fund higher natural gas costs, as well as increased issuance of long-term debt at the construction services business as a result of higher working capital needs. Partially offsetting these increases were higher commercial paper and short-term debt repayments at the electric and natural gas distribution businesses. </span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_145"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Capital expenditures</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:115%">Capital expenditures for the first three months of 2023 and 2022 were $136.7&#160;million and $119.8&#160;million, respectively. Capital expenditures allocated to the Company's business segments are estimated to be approximately $646.4&#160;million for 2023. Capital expenditure estimates have been updated from what was previously reported in the 2022 Annual Report to accommodate project timeline and scope changes made throughout the first quarter of 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company has included in the estimated capital expenditures for 2023 multiple organic growth projects at the pipeline business and construction of Heskett Unit 4 at the electric business, as previously discussed in Business Segment Financial and Operating Data, as well as system upgrades; routine replacements; service extensions; routine equipment maintenance and replacements; buildings, land and building improvements; pipeline and natural gas storage projects; power generation and transmission opportunities, environmental upgrades; and other growth opportunities.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company continues to evaluate potential future acquisitions and other growth opportunities that would be incremental to the outlined capital program; however, they are dependent upon the availability of economic opportunities and, as a result, capital expenditures may vary significantly from the estimate previously discussed. The Company continuously monitors its capital expenditures for project delays and changes in economic viability and adjusts as necessary. It is anticipated that all of the funds required for capital expenditures for 2023 will be funded by various sources, including internally generated funds; credit facilities and commercial paper of the Company's subsidiaries, as described later; and issuance of debt and equity securities if necessary.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">50</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_148"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Capital resources</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company requires significant cash to support and grow its businesses. The primary sources of cash other than cash generated from operating activities are cash from revolving credit facilities, the issuance of long-term debt and the sale of equity securities.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Debt resources</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Certain debt instruments of the Company's subsidiaries contain restrictive and financial covenants and cross-default provisions. In order to borrow under the respective debt instruments, the subsidiary companies must be in compliance with the applicable covenants and certain other conditions, all of which the subsidiaries, as applicable, were in compliance with at March&#160;31, 2023. In the event the subsidiaries do not comply with the applicable covenants and other conditions, alternative sources of funding may need to be pursued. As of March 31, 2023, the Company had investment grade credit ratings at all entities issuing debt. For more information on the covenants, certain other conditions and cross-default provisions, see Part&#160;II, Item&#160;8 in the 2022 Annual Report.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following table summarizes the outstanding revolving credit facilities of the Company's subsidiaries at March&#160;31, 2023:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.75pt"><tr><td style="width:1.0pt"></td><td style="width:82.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:1.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:115.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:15.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:15.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:15.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:15.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:58.00pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Company</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Facility</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Facility<br/>Limit</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amount<br/>Outstanding</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Letters<br/>of Credit</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Expiration<br/>Date</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In millions)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Montana-Dakota Utilities Co.</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Commercial paper/Revolving credit agreement</span></div></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(a)</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">175.0&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">67.6&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12/19/24</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cascade Natural Gas Corporation</span></div></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Revolving credit agreement</span></div></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">100.0&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(b)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10.7&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2.2&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(c)</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11/30/27</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Intermountain Gas Company</span></div></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Revolving credit agreement</span></div></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">100.0&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(d)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10/13/27</span></td><td colspan="3" style="display:none"></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Centennial Energy Holdings, Inc.</span></div></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Commercial paper/Revolving credit agreement</span></div></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(e)</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">600.0&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">473.4&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12/19/24</span></td><td colspan="3" style="display:none"></td></tr></table></div><div style="padding-left:13.5pt;text-indent:-13.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">(a)</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:3.02pt">The commercial paper program is supported by a revolving credit agreement with various banks (provisions allow for increased borrowings, at the option of Montana-Dakota on stated conditions, up to a maximum of $225.0&#160;million). At March 31, 2023, there were no amounts outstanding under the revolving credit agreement. </span></div><div style="padding-left:13.5pt;text-indent:-13.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">(b)</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:3.74pt">Certain provisions allow for increased borrowings, up to a maximum of $125.0&#160;million. </span></div><div style="padding-left:13.5pt;text-indent:-13.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">(c)</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:4.18pt">Outstanding letter(s) of credit reduce the amount available under the credit agreement. </span></div><div style="padding-left:13.5pt;text-indent:-13.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">(d)</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:3.74pt">Certain provisions allow for increased borrowings, up to a maximum of $125.0&#160;million. </span></div><div style="padding-left:13.5pt;text-indent:-13.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">(e)</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:4.18pt">The commercial paper program is supported by a revolving credit agreement with various banks (provisions allow for increased borrowings, at the option of Centennial on stated conditions, up to a maximum of $700.0&#160;million). At March 31, 2023, there was $78.4 million outstanding under the revolving credit agreement. </span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:512.25pt"><tr><td style="width:1.0pt"></td><td style="width:510.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:3pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td></tr></table></div><div style="margin-top:1pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The respective commercial paper programs are supported by revolving credit agreements. While the amount of commercial paper outstanding does not reduce available capacity under the respective revolving credit agreements, Montana-Dakota and Centennial do not issue commercial paper in an aggregate amount exceeding the available capacity under the credit agreements. The commercial paper borrowings may vary during the period, largely the result of fluctuations in working capital requirements due to the seasonality of certain operations of the Company's subsidiaries. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Total equity as a percent of total capitalization was 52&#160;percent at March&#160;31, 2023 and 54&#160;percent at March&#160;31, 2022 and December&#160;31, 2022. This ratio is calculated as the Company's total equity, divided by the Company's total capital. Total capital is the Company's total debt, including short-term borrowings and long-term debt due within 12 months, plus total equity. Management believes this ratio is an indicator of how the Company is financing its operations, as well as its financial strength.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">MDU Resources Group, Inc.</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> On May 1, 2023, MDU Resources Group, Inc. entered into a $75.0 million term loan agreement with a SOFR-based interest rate and a maturity date of November 1, 2023. The agreement contains customary covenants and provisions, including a covenant of MDU Resources not to permit, at any time, the ratio of total debt to total capitalization to be greater than 65 percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Cascade </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On January 20, 2023, Cascade entered into a $150.0 million term loan agreement with a SOFR-based interest rate and a maturity date of January 19, 2024. The agreement contains customary covenants and provisions, including a covenant of Cascade not to permit, at any time, the ratio of total debt to total capitalization to be greater than 65 percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Intermountain </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On January 20, 2023, Intermountain entered into a $125.0 million term loan agreement with a SOFR-based interest rate and a maturity date of January 19, 2024. In March and April 2023, Intermountain repaid $20.0 million and $30 million, respectively, of the outstanding balance. The agreement contains customary covenants and provisions, including a covenant of Intermountain not to permit, at any time, the ratio of total debt to total capitalization to be greater than 65 percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">51</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Centennial </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On March 18, 2022, Centennial entered into a $100.0 million term loan agreement with a SOFR-based variable interest rate and a maturity date of March 17, 2023. On March 17, 2023, Centennial amended this agreement to extend the maturity date to September 15, 2023. The agreement contains customary covenants and provisions, including a covenant of Centennial not to permit, at any time, the ratio of total debt to total capitalization to be greater than 65 percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Equity Resources</span></div><div style="margin-bottom:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company currently has a shelf registration statement on file with the SEC, under which the Company may issue and sell any combination of common stock and debt securities. The Company may sell such securities if warranted by market conditions and the Company's capital requirements. Any public offer and sale of such securities will be made only by means of a prospectus meeting the requirements of the Securities Act and the rules and regulations thereunder.</span></div><div style="margin-bottom:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In August 2020, the Company amended the Distribution Agreement dated February 22, 2019, with J.P. Morgan Securities LLC and MUFG Securities Americas Inc., as sales agents. This agreement, as amended, allows the offering, issuance and sale of up to 6.4&#160;million shares of the Company's common stock in connection with an "at-the-market" offering. The common stock may be offered for sale, from time to time, in accordance with the terms and conditions of this agreement. As of March&#160;31, 2023, the Company had capacity to issue up to 3.6 million additional shares of common stock under the "at-the-market" offering program. Proceeds from the sale of shares of common stock under this agreement have been and are expected to be used for general corporate purposes, which may include, among other things, working capital, capital expenditures, debt repayment and the financing of acquisitions. </span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company had no issuances of shares under the "at-the-market" offering program for both the three months ended March&#160;31, 2023 and 2022.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_151"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Material cash requirements</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">There were no material changes in the Company's contractual obligations related to estimated interest payments, purchase commitments, asset retirement obligations and uncertain tax positions for 2023 from those reported in the 2022&#160;Annual Report. For more information on the Company's contractual obligations on long-term debt, operating leases and purchase commitments, see Part&#160;II, Item&#160;7 in the 2022&#160;Annual Report. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Material short-term cash requirements of the Company include repayment of outstanding borrowings and interest payments on those agreements, payments on operating lease agreements, payment of obligations on purchase commitments and asset retirement obligations.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Material long-term cash requirements of the Company include repayment of outstanding borrowings and interest payments on those agreements, payments on operating lease agreements, payment of obligations on purchase commitments and asset retirement obligations.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_142"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Defined benefit pension plans</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company has noncontributory qualified defined benefit pension plans. Various assumptions are used in calculating the benefit expense (income) and liability (asset) related to these plans, as such costs of providing these benefits bear the risk of changes as they are dependent upon assumptions of future conditions.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">There were no other material changes to the Company's qualified noncontributory defined benefit pension plans from those reported in the 2022 Annual Report other than the Company expects to contribute approximately $8.3 million to its pension plans in 2023, largely resulting from an actual decline in asset values decreasing the funded status of the plans. For more information, see Note&#160;18 and Part II, Item&#160;7 in the 2022 Annual Report.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_154"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:12pt;font-weight:400;line-height:120%">New Accounting Standards</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">For information regarding new accounting standards, see Note&#160;2, which is incorporated by reference.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_157"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:12pt;font-weight:400;line-height:120%">Critical Accounting Estimates</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's critical accounting estimates include impairment testing of goodwill; fair values of acquired assets and liabilities under the acquisition method of accounting; regulatory assets expected to be recovered in rates charged to customers; revenue recognized using the cost-to-cost measure of progress for contracts; actuarially determined benefit costs; and tax provisions. There were no material changes in the Company's critical accounting estimates from those reported in the 2022&#160;Annual Report. For more information on critical accounting estimates, see Part&#160;II, Item&#160;7 in the 2022&#160;Annual Report. </span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">52</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_160"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 3. Quantitative and Qualitative Disclosures About Market Risk</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company is exposed to the impact of market fluctuations associated with interest rates and commodity prices. The Company has policies and procedures to assist in controlling these market risks and from time to time has utilized derivatives to manage a portion of its risk.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Interest rate risk</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Rising interest rates have resulted in and will likely continue to result in higher borrowing costs on new debt and existing variable interest rate debt. The Company has realized increases in the weighted average interest rates on the commercial paper programs and revolving credit facilities of its subsidiaries of 1.05 percent and 1.73 percent, respectively, from those reported in the 2022 Annual Report.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">At March&#160;31, 2023, the Company had no outstanding interest rate hedges.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Commodity price risk</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">There were no material changes to commodity price risk faced by the Company from those reported in the 2022 Annual Report.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_163"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 4. Controls and Procedures</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Evaluation of disclosure controls and procedures</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The term "disclosure controls and procedures" is defined in Rules&#160;13a-15(e) and 15d-15(e) under the Exchange Act. The Company's disclosure controls and other procedures are designed to provide reasonable assurance that information required to be disclosed in the reports that the Company files or submits under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC's rules and forms. The Company's disclosure controls and other procedures are designed to provide reasonable assurance that information required to be disclosed is accumulated and communicated to management, including the Company's chief executive officer and chief financial officer, to allow timely decisions regarding required disclosure. The Company's management, with the participation of the Company's chief executive officer and chief financial officer, has evaluated the effectiveness of the Company's disclosure controls and other procedures as of the end of the period covered by this report. Based upon that evaluation, the chief executive officer and the chief financial officer have concluded that, as of the end of the period covered by this report, such controls and procedures were effective at a reasonable assurance level.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Changes in internal controls</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">No change in the Company's internal control over financial reporting (as defined in Rules&#160;13a-15(f) and 15d-15(f) under the Exchange Act) occurred during the three months ended March&#160;31, 2023, that has materially affected, or is reasonably likely to materially affect, the Company's internal control over financial reporting.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">53</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_166"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%;text-decoration:underline">Part II -- Other Information</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_169"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 1. Legal Proceedings</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">There were no material changes to the Company's legal proceedings in Part 1, Item 3 - Legal Proceedings in the 2022 Annual Report. </span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_172"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 1A. Risk Factors</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Please refer to the Company's risk factors that are disclosed in Part&#160;I, Item&#160;1A. Risk Factors in the 2022 Annual Report that could be materially harmful to the Company's business, prospects, financial condition or financial results if they occur. At March 31, 2023, there were no material changes to the Company's risk factors provided in Part&#160;I, Item&#160;1A. Risk Factors in the 2022 Annual Report other than as set forth below.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">The proposed separation of Knife River Holding Company into an independent, publicly traded company is subject to various risks and uncertainties, and may not be completed on the terms or timeline currently contemplated, if at all.</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On August 4, 2022, the Company announced its plan to separate Knife River Holding Company, the construction materials and contracting business, from the Company, which would result in two independent, publicly traded companies, which is expected to occur in May of 2023. The execution of the proposed separation has required and will continue to require significant time and attention from the Company&#8217;s senior management and employees, which could disrupt the Company&#8217;s ongoing business and adversely affect financial results and results of operations. Further, the Company's employees may be distracted due to the uncertainty regarding their future roles with the Company or Knife River Holding Company pending the consummation of the proposed separation. Additionally, foreseen and unforeseen costs may be incurred in connection with the proposed separation, including fees such as advisory, accounting, tax, legal, reorganization, debt breakage, restructuring, severance/employee benefit-related, regulatory, SEC filing and other professional services, some of which may be incurred regardless of when the separation occurs. The proposed separation is also complex, and completion of the proposed separation and the timing of its completion will be subject to a number of factors and conditions, including the readiness of the new company to operate as an independent public company and finalization of the capital structure of the new company. Unanticipated developments could delay, prevent or otherwise adversely affect the proposed separation, including, but not limited to, changes in general economic and financial market conditions, material adverse changes in business or industry conditions, unanticipated costs and potential problems or delays in obtaining various regulatory and tax approvals or clearances. In particular, changes in interest or exchange rates and the effects of inflation could delay or adversely affect the proposed separation, including in connection with any debt financing transactions undertaken in connection with the separation or the terms of any indebtedness incurred in connection therewith. There can be no assurances that the Company will be able to complete the proposed separation on the terms or timeline that was announced, if at all.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">The Company is a holding company and relies on cash from its subsidiaries to pay dividends.</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's investments in its subsidiaries comprise the Company's primary assets. The Company depends on earnings, cash flows and dividends from its subsidiaries to pay dividends on its common stock. Regulatory, contractual and legal limitations, as well as their capital requirements, affect the ability of the subsidiaries to pay dividends to the Company and thereby could restrict or influence the Company's ability or decision to pay dividends on its common stock, which could adversely affect the Company's stock price.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:112%">There is no assurance as to the amount, if any, of future dividends to the holding company because the subsidiaries depend on future earnings, capital requirements and financial conditions to fund such dividends. Following the separation of Knife River, the Company's board of directors expects to review its dividend practice with the intent to align payout relative to regulated energy delivery earnings with pure-play peer companies. </span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">54</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_175"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item&#160;2. Unregistered Sales of Equity Securities and Use of Proceeds</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following table includes information with respect to the Company's purchase of equity securities:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:510.00pt"><tr><td style="width:1.0pt"></td><td style="width:178.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:64.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:64.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:93.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:100.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:6pt;text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">ISSUER PURCHASES OF EQUITY SECURITIES</span></div></td></tr><tr style="height:60pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Period</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(a)<br/>Total Number<br/>of Shares<br/>(or Units)<br/>Purchased (1)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(b)<br/>Average Price<br/>Paid per Share<br/>(or Unit)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(c)<br/>Total Number of Shares<br/>(or Units) Purchased<br/>as Part of Publicly<br/>Announced Plans<br/>or Programs (2)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(d)<br/>Maximum Number (or<br/>Approximate Dollar<br/>Value) of Shares (or<br/>Units) that May Yet Be<br/>Purchased Under the<br/>Plans or Programs (2)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 10pt;text-align:left;text-indent:-9pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">January 1 through January 31, 2023</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 10pt;text-align:left;text-indent:-9pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">February 1 through February 28, 2023</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">153,622&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31.32&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 10pt;text-align:left;text-indent:-9pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 1 through March 31, 2023</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td colspan="2" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">153,622&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31.32&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="padding-left:13.5pt;padding-right:9pt;text-indent:-13.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">(1)&#160;&#160;&#160;&#160;Represents shares of common stock purchased on the open market in connection with the vesting of shares granted pursuant to the Long-Term Performance-Based Incentive Plan.</span></div><div style="padding-left:13.5pt;text-indent:-13.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">(2)&#160;&#160;&#160;&#160;Not applicable. The Company does not currently have in place any publicly announced plans or programs to purchase equity securities.</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:510.00pt"><tr><td style="width:1.0pt"></td><td style="width:508.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:3pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td></tr></table></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_178"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 4. Mine Safety Disclosures</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">For information regarding mine safety violations or other regulatory matters required by Section&#160;1503(a) of the Dodd-Frank Act and Item&#160;104 of Regulation S-K, see Exhibit&#160;95 to this Form 10-Q, which is incorporated herein by reference.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_181"></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item&#160;5. Other Information</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">None.</span></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_184"></div><div style="margin-top:11pt;text-align:justify"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 6. Exhibits</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">See the index to exhibits immediately preceding the signature page to this report.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">55</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_187"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div style="-sec-extract:summary"><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="-sec-extract:summary;margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:512.25pt"><tr><td style="width:1.0pt"></td><td style="width:40.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:232.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:37.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:28.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:39.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:31.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:34.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:51.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:17pt"><td colspan="24" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:100%;text-decoration:underline">Exhibits Index</span></td></tr><tr style="height:17pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">Incorporated by Reference</span></td></tr><tr style="height:33pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">Exhibit Number</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">Exhibit Description</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">Filed<br/>Herewith</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">Form</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">Period<br/>Ended</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">Exhibit</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">Filing<br/>Date</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">File Number</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"></td></tr><tr style="height:24pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">3(a)</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%;text-decoration:underline" href="http://www.sec.gov/Archives/edgar/data/67716/000006771619000045/ex32-amendedandrestatedcer.htm">Amended and Restated Certificate of Incorporation of MDU Resources Group, Inc.</a></span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">8-K</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">3.2</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">5/8/19</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">1-03480</span></td></tr><tr style="height:24pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">3(b)</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%;text-decoration:underline" href="http://www.sec.gov/Archives/edgar/data/67716/000006771619000010/exhibit31-2019amendedbylaws.htm">Amended and Restated Bylaws of MDU Resources Group, Inc.</a></span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">8-K</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">3.1</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">2/15/19</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">1-03480</span></td></tr><tr style="height:24pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">31(a)</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%;text-decoration:underline" href="a2023q1ex31a.htm">Certification of Chief Executive Officer filed pursuant to Section&#160;302 of the Sarbanes-Oxley Act of 2002</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">X</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:24pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">31(b)</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%;text-decoration:underline" href="a2023q1ex31b.htm">Certification of Chief Financial Officer filed pursuant to Section&#160;302 of the Sarbanes-Oxley Act of 2002</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">X</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:42pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">32</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%;text-decoration:underline" href="a2023q1ex32.htm">Certification of Chief Executive Officer and Chief Financial Officer furnished pursuant to 18&#160;U.S.C. Section&#160;1350, as adopted pursuant to Section&#160;906 of the Sarbanes-Oxley Act of 2002</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">X</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">95</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%;text-decoration:underline" href="a2023q1ex95.htm">Mine Safety Disclosures</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">X</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:33pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">101.INS</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">101.SCH</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">XBRL Taxonomy Extension Schema Document</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">101.CAL</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">XBRL Taxonomy Extension Calculation Linkbase Document</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">101.DEF</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">XBRL Taxonomy Extension Definition Linkbase Document</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">101.LAB</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">XBRL Taxonomy Extension Label Linkbase Document</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">101.PRE</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">XBRL Taxonomy Extension Presentation Linkbase Document</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:23pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">104</span></td><td colspan="3" style="border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)</span></td><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"></td></tr></table></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="-sec-extract:summary;text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">56</span></div></div></div><div id="i96ed13cb7ed2487e8ec3fcf2ca6c01a1_190"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"><a style="color:#0000ff;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%;text-decoration:none" href="#i96ed13cb7ed2487e8ec3fcf2ca6c01a1_7">Index</a></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:12pt;font-weight:700;line-height:120%;text-decoration:underline">Signatures</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Pursuant to the requirements of the Exchange Act, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.</span></div><div style="margin-top:16pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:512.25pt"><tr><td style="width:1.0pt"></td><td style="width:33.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:151.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:37.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:282.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="6" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%;text-decoration:underline">MDU RESOURCES GROUP, INC.</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">DATE:</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">May 4, 2023</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">BY:</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">/s/ Jason L. Vollmer</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.25pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.25pt solid #000000;padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Jason L. Vollmer</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt 2px 10pt;text-align:left;text-indent:-9pt;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Vice President and Chief Financial Officer</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">BY:</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">/s/ Stephanie A. Barth</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.25pt solid #000000;padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Stephanie A. Barth</span></td></tr><tr style="height:24pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Vice President, Chief Accounting Officer<br/>and Controller</span></div></td></tr></table></div><div><span><br/></span></div><div><span><br/></span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">57</span></div></div></div></body></html>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.A
<SEQUENCE>2
<FILENAME>a2023q1ex31a.htm
<DESCRIPTION>MDU RESOURCES CERTIFICATION OF CHIEF EXECUTIVE OFFICER
<TEXT>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head>
<!-- Document created using Wdesk -->
<!-- Copyright 2023 Workiva -->
<title>Document</title></head><body><div id="ibbd6f969e9004b329de4ac24552491bd_1"></div><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">CERTIFICATION</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">I, David L. Goodin, certify that&#58;</font></div><div><font><br></font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">1.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:10.5pt">I have reviewed this quarterly report on Form&#160;10-Q of MDU Resources Group, Inc.&#59;</font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">2.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:10.5pt">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report&#59;</font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">3.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:10.5pt">Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report&#59;</font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">4.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:10.5pt">The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules&#160;13a-15(e) and 15d-15(e))</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">&#160;</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">and internal control over financial reporting (as defined in Exchange Act Rules&#160;13a-15(f) and 15d-15(f)) for the registrant and have&#58;</font></div><div style="margin-bottom:9pt;padding-left:54pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(a)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.91pt">Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared&#59;</font></div><div style="margin-bottom:9pt;padding-left:54pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(b)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.34pt">Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles&#59;</font></div><div style="margin-bottom:9pt;padding-left:54pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(c)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.91pt">Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation&#59; and</font></div><div style="margin-bottom:9pt;padding-left:54pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(d)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.34pt">Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting&#59; and</font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">5.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:10.5pt">The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions)&#58;</font></div><div style="margin-bottom:9pt;padding-left:54pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(a)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.91pt">All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information&#59; and</font></div><div style="margin-bottom:9pt;padding-left:54pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(b)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.34pt">Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.</font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Date&#58;&#160;May&#160;4, 2023&#160;</font></div><div><font><br></font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">&#47;s&#47; David L. Goodin</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">David L. Goodin</font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">President and Chief Executive Officer</font></div><div><font><br></font></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.B
<SEQUENCE>3
<FILENAME>a2023q1ex31b.htm
<DESCRIPTION>MDU RESOURCES CERTIFICATION OF CHIEF FINANCIAL OFFICER
<TEXT>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head>
<!-- Document created using Wdesk -->
<!-- Copyright 2023 Workiva -->
<title>Document</title></head><body><div id="i0aae9cee77274c928150e4bb8af21cf9_1"></div><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">CERTIFICATION</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">I, Jason L. Vollmer, certify that&#58;</font></div><div><font><br></font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">1.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:10.5pt">I have reviewed this quarterly report on Form&#160;10-Q of MDU Resources Group, Inc.&#59;</font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">2.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:10.5pt">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report&#59;</font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">3.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:10.5pt">Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report&#59;</font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">4.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:10.5pt">The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules&#160;13a-15(e) and 15d-15(e))</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">&#160;</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">and internal control over financial reporting (as defined in Exchange Act Rules&#160;13a-15(f) and 15d-15(f)) for the registrant and have&#58;</font></div><div style="margin-bottom:9pt;padding-left:54pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(a)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.91pt">Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared&#59;</font></div><div style="margin-bottom:9pt;padding-left:54pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(b)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.34pt">Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles&#59;</font></div><div style="margin-bottom:9pt;padding-left:54pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(c)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.91pt">Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation&#59; and</font></div><div style="margin-bottom:9pt;padding-left:54pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(d)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.34pt">Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting&#59; and</font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">5.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:10.5pt">The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions)&#58;</font></div><div style="margin-bottom:9pt;padding-left:54pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(a)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.91pt">All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information&#59; and</font></div><div style="margin-bottom:9pt;padding-left:54pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(b)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.34pt">Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.</font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Date&#58;&#160;&#160;May&#160;4, 2023 </font></div><div><font><br></font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">&#47;s&#47; Jason L. Vollmer</font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Jason L. Vollmer</font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Vice President and Chief Financial Officer</font></div><div><font><br></font></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32
<SEQUENCE>4
<FILENAME>a2023q1ex32.htm
<DESCRIPTION>MDU RESOURCES CERTIFICATION OF CEO AND CFO
<TEXT>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head>
<!-- Document created using Wdesk -->
<!-- Copyright 2023 Workiva -->
<title>Document</title></head><body><div id="i4c06e6b20ce144b2b54bc60d0c3aa53e_1"></div><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">CERTIFICATION PURSUANT TO 18 U.S.C. SECTION&#160;1350,</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">AS ADOPTED PURSUANT TO SECTION&#160;906</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">OF THE SARBANES-OXLEY ACT OF 2002</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;&#160;&#160;&#160;Each of the undersigned, David L. Goodin, the President and Chief Executive Officer, and Jason L. Vollmer, the Vice President and Chief Financial Officer of MDU Resources Group, Inc. (the &#34;Company&#34;), DOES HEREBY CERTIFY that&#58;</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;&#160;&#160;&#160;1.&#160;&#160;The Company's Quarterly Report on Form&#160;10-Q for the quarter ended March&#160;31, 2023 (the &#34;Report&#34;), fully complies with the requirements of Section&#160;13(a) of the Securities Exchange Act of 1934&#59; and</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;&#160;&#160;&#160;2.&#160;&#160;Information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;&#160;&#160;&#160;IN WITNESS WHERE OF, each of the undersigned has executed this statement this 4th day of May, 2023.</font></div><div><font><br></font></div><div><font><br></font></div><div style="padding-left:216pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">&#47;s&#47; David L. Goodin</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</font></div><div style="padding-left:216pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">David L. Goodin</font></div><div style="padding-left:216pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">President and Chief Executive Officer</font></div><div style="padding-left:216pt"><font><br></font></div><div style="padding-left:216pt"><font><br></font></div><div style="padding-left:216pt"><font><br></font></div><div style="padding-left:216pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">&#47;s&#47; Jason L. Vollmer</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</font></div><div style="padding-left:216pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Jason L. Vollmer</font></div><div style="padding-left:216pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Vice President and Chief Financial Officer</font></div><div style="padding-left:144pt"><font><br></font></div><div><font><br></font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">A signed original of this written statement required by Section&#160;906 has been provided to MDU Resources Group, Inc. and will be retained by MDU Resources Group, Inc. and furnished to the Securities and Exchange Commission or its staff upon request.</font></div><div><font><br></font></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-95
<SEQUENCE>5
<FILENAME>a2023q1ex95.htm
<DESCRIPTION>MDU RESOURCES MINE SAFETY DISCLOSURES
<TEXT>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head>
<!-- Document created using Wdesk -->
<!-- Copyright 2023 Workiva -->
<title>Document</title></head><body><div id="i2fd2c9c8400b44c2bbacc97ffa362c73_1"></div><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">MDU RESOURCES GROUP, INC.</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">MINE SAFETY INFORMATION</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Dodd-Frank Wall Street Reform and Consumer Protection Act (Dodd-Frank Act) requires issuers to include in periodic reports filed with the SEC certain information relating to citations or orders for violations of standards under the Federal Mine Safety and Health Act of 1977 (Mine Act), as amended by the Mine Improvement and New Emergency Response Act of 2006 (Mine Safety Act). The Dodd-Frank Act requires reporting of the following types of citations or orders&#58;</font></div><div><font><br></font></div><div style="padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">1.&#160;&#160;&#160;&#160;Citations issued under Section&#160;104 of the Mine Safety Act for violations that could significantly and substantially contribute to the cause and effect of a coal or other mine safety or health hazard.</font></div><div style="padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">2.&#160;&#160;&#160;&#160;Orders issued under Section&#160;104(b) of the Mine Safety Act. Orders are issued under this section when citations issued under Section&#160;104 have not been totally abated within the time period allowed by the citation or subsequent extensions.</font></div><div style="padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">3.&#160;&#160;&#160;&#160;Citations or orders issued under Section&#160;104(d) of the Mine Safety Act. Citations or orders are issued under this section when it has been determined that the violation is caused by an unwarrantable failure of the mine operator to comply with the standards. An unwarrantable failure occurs when the mine operator is deemed to have engaged in aggravated conduct constituting more than ordinary negligence.</font></div><div style="padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">4.&#160;&#160;&#160;&#160;Citations issued under Section&#160;110(b)(2) of the Mine Safety Act for flagrant violations. Violations are considered flagrant for repeat or reckless failures to make reasonable efforts to eliminate a known violation of a mandatory health and safety standard that substantially and proximately caused, or reasonably could have been expected to cause, death or serious bodily injury.</font></div><div style="padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">5.&#160;&#160;&#160;&#160;Imminent danger orders issued under Section&#160;107(a) of the Mine Safety Act. An imminent danger is defined as the existence of any condition or practice in a coal or other mine which could reasonably be expected to cause death or serious physical harm before such condition or practice can be abated.</font></div><div style="padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">6.&#160;&#160;&#160;&#160;Notice received under Section&#160;104(e) of the Mine Safety Act of a pattern of violations or the potential to have such a pattern of violations that could significantly and substantially contribute to the cause and effect of mine health and safety standards.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">During the three months ended March&#160;31, 2023, none of the Company's operating subsidiaries received citations or orders under the following sections of the Mine Safety Act&#58; 104(b), 104(d), 110(b)(2), 107(a) or 104(e). The Company did not have any mining-related fatalities during this period.</font></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">1</font></div></div></div><hr style="page-break-after:always"><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:341.25pt"><tr><td style="width:1.0pt"></td><td style="width:88.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td colspan="3" style="display:none"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:45pt"><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">MSHA Identification Number&#47;Contractor ID</font></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Section&#160;104 S&#38;S Citations (#)</font></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Total Dollar Value of MSHA Assessments Proposed ($)</font></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Legal Actions Pending as of Last Day of Period (#)</font></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Legal Actions Initiated During Period (#)</font></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Legal Actions Resolved During Period (#)</font></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">04-00081</font></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</font></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">286&#160;</font></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10-02089</font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">772&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">32-00950 </font></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">133&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35-02906 </font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35-02968 </font></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,070&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35-03131</font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35-03321</font></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35-03404</font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35-03478 </font></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35-03558</font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35-03581</font></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35-03595 </font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35-03605 </font></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">632&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35-03639</font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">286&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35-03642 </font></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">892&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">39-00008</font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">41-03931 </font></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">133&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">41-05492</font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">438&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">48-01518</font></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,220&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">48-01569</font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">715&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">48-01598</font></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,208&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">51-00171 </font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">133&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">51-00192</font></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">133&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">51-00195</font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">51-00241</font></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">51-00242</font></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7&#160;</font></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</font></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14,624&#160;</font></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Legal actions pending before the Federal Mine Safety and Health Review Commission (the Commission) may involve, among other questions, challenges by operators to citations, orders and penalties they have received from the Federal Mine Safety and Health Administration (MSHA) or complaints of discrimination by miners under section 105 of the Mine Act. The following is a brief description of the types of legal actions that may be brought before the Commission.</font></div><div><font><br></font></div><div style="padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">Contests of Citations and Orders - A contest proceeding may be filed with the Commission by operators, miners or miners' representatives to challenge the issuance of a citation or order issued by MSHA.</font></div><div style="padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">Contests of Proposed Penalties (Petitions for Assessment of Penalties) - A contest of a proposed penalty is an administrative proceeding before the Commission challenging a civil penalty that MSHA has proposed for the alleged violation contained in a citation or order.</font></div><div style="padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">Complaints for Compensation - A complaint for compensation may be filed with the Commission by miners entitled to compensation when a mine is closed by certain withdrawal orders issued by MSHA. The purpose of the proceeding is to determine the amount of compensation, if any, due miners idled by the orders.</font></div><div style="padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">Complaints of Discharge, Discrimination or Interference - A discrimination proceeding is a case that involves a miner's allegation that he or she has suffered a wrong by the operator because he or she engaged in some type of activity protected under the Mine Act, such as making a safety complaint.</font></div><div style="padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">Applications for Temporary Relief - Applications for temporary relief from any modification or termination of any order or from any order issued under section 104 of the Mine Act.</font></div><div style="padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">Appeals of Judges' Decisions or Orders to the Commission - A filing with the Commission for discretionary review of a judge's decision or order by a person who has been adversely affected or aggrieved by such decision or order.</font></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">2</font></div></div></div><hr style="page-break-after:always"><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table reflects the types of legal actions pending before the Commission as of March&#160;31, 2023&#58;</font></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:405.75pt"><tr><td style="width:1.0pt"></td><td style="width:88.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:55.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:55.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:48.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:54pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">MSHA Identification Number</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Contests of Citations and Orders</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Contests of Proposed Penalties</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Complaints for Compensation</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Complaints of Discharge, Discrimination or Interference</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Applications for Temporary Relief</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Appeals of Judges' Decisions or Orders to the Commission</font></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:15pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</font></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div><font><br></font></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">3</font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>6
<FILENAME>mdu-20230331.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2023 Workiva-->
<!--r:0bef50c7-cb7c-4157-9c23-7cf9099e4a5b,g:4e59bdf3-b8a6-4d81-860c-dd9b61cbf22a-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:mdu="http://www.mdu.com/20230331" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:dtr-types1="http://www.xbrl.org/dtr/type/2020-01-21" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2022-03-31" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.mdu.com/20230331">
  <xs:import namespace="http://fasb.org/srt/2023" schemaLocation="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd"/>
  <xs:import namespace="http://fasb.org/us-gaap/2023" schemaLocation="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd"/>
  <xs:import namespace="http://www.w3.org/1999/xlink" schemaLocation="http://www.xbrl.org/2003/xlink-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2020-01-21" schemaLocation="https://www.xbrl.org/dtr/type/2020-01-21/types.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2022-03-31" schemaLocation="https://www.xbrl.org/dtr/type/2022-03-31/types.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/dei/2023" schemaLocation="https://xbrl.sec.gov/dei/2023/dei-2023.xsd"/>
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="mdu-20230331_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="mdu-20230331_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="mdu-20230331_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="mdu-20230331_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:type="simple"/>
      <link:roleType id="Coverpage" roleURI="http://www.mdu.com/role/Coverpage">
        <link:definition>0000001 - Document - Cover page</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedStatementsofIncome" roleURI="http://www.mdu.com/role/ConsolidatedStatementsofIncome">
        <link:definition>0000002 - Statement - Consolidated Statements of Income</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedStatementsofComprehensiveIncome" roleURI="http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome">
        <link:definition>0000003 - Statement - Consolidated Statements of Comprehensive Income</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedBalanceSheets" roleURI="http://www.mdu.com/role/ConsolidatedBalanceSheets">
        <link:definition>0000004 - Statement - Consolidated Balance Sheets</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedStatementsofEquity" roleURI="http://www.mdu.com/role/ConsolidatedStatementsofEquity">
        <link:definition>0000005 - Statement - Consolidated Statements of Equity</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedStatementsofCashFlows" roleURI="http://www.mdu.com/role/ConsolidatedStatementsofCashFlows">
        <link:definition>0000006 - Statement - Consolidated Statements of Cash Flows</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Basisofpresentation" roleURI="http://www.mdu.com/role/Basisofpresentation">
        <link:definition>0000007 - Disclosure - Basis of presentation</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Newaccountingstandards" roleURI="http://www.mdu.com/role/Newaccountingstandards">
        <link:definition>0000008 - Disclosure - New accounting standards</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Seasonalityofoperations" roleURI="http://www.mdu.com/role/Seasonalityofoperations">
        <link:definition>0000009 - Disclosure - Seasonality of operations</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Receivablesandallowanceforexpectedcreditlosses" roleURI="http://www.mdu.com/role/Receivablesandallowanceforexpectedcreditlosses">
        <link:definition>0000010 - Disclosure - Receivables and allowance for expected credit losses</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Inventoriesandnaturalgasinstorage" roleURI="http://www.mdu.com/role/Inventoriesandnaturalgasinstorage">
        <link:definition>0000011 - Disclosure - Inventories and natural gas in storage</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Earningspershare" roleURI="http://www.mdu.com/role/Earningspershare">
        <link:definition>0000012 - Disclosure - Earnings per share</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Accumulatedothercomprehensiveloss" roleURI="http://www.mdu.com/role/Accumulatedothercomprehensiveloss">
        <link:definition>0000013 - Disclosure - Accumulated other comprehensive loss</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Revenuefromcontractswithcustomers" roleURI="http://www.mdu.com/role/Revenuefromcontractswithcustomers">
        <link:definition>0000014 - Disclosure - Revenue from contracts with customers</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessCombinations" roleURI="http://www.mdu.com/role/BusinessCombinations">
        <link:definition>0000015 - Disclosure - Business Combinations</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Leases" roleURI="http://www.mdu.com/role/Leases">
        <link:definition>0000016 - Disclosure - Leases</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Goodwillandotherintangibleassets" roleURI="http://www.mdu.com/role/Goodwillandotherintangibleassets">
        <link:definition>0000017 - Disclosure - Goodwill and other intangible assets</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Regulatoryassetsandliabilities" roleURI="http://www.mdu.com/role/Regulatoryassetsandliabilities">
        <link:definition>0000018 - Disclosure - Regulatory assets and liabilities</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Fairvaluemeasurements" roleURI="http://www.mdu.com/role/Fairvaluemeasurements">
        <link:definition>0000019 - Disclosure - Fair value measurements</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Debt" roleURI="http://www.mdu.com/role/Debt">
        <link:definition>0000020 - Disclosure - Debt</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Cashflowinformation" roleURI="http://www.mdu.com/role/Cashflowinformation">
        <link:definition>0000021 - Disclosure - Cash flow information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Businesssegmentdata" roleURI="http://www.mdu.com/role/Businesssegmentdata">
        <link:definition>0000022 - Disclosure - Business segment data</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Employeebenefitplans" roleURI="http://www.mdu.com/role/Employeebenefitplans">
        <link:definition>0000023 - Disclosure - Employee benefit plans</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Regulatorymatters" roleURI="http://www.mdu.com/role/Regulatorymatters">
        <link:definition>0000024 - Disclosure - Regulatory matters</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Contingencies" roleURI="http://www.mdu.com/role/Contingencies">
        <link:definition>0000025 - Disclosure - Contingencies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SubsequentEvents" roleURI="http://www.mdu.com/role/SubsequentEvents">
        <link:definition>0000026 - Disclosure - Subsequent Events</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BasisofpresentationPolicies" roleURI="http://www.mdu.com/role/BasisofpresentationPolicies">
        <link:definition>0000027 - Disclosure - Basis of presentation (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="NewaccountingstandardsPolicies" roleURI="http://www.mdu.com/role/NewaccountingstandardsPolicies">
        <link:definition>0000028 - Disclosure - New accounting standards (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReceivablesandallowanceforexpectedcreditlossesPolicies" roleURI="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesPolicies">
        <link:definition>0000029 - Disclosure - Receivables and allowance for expected credit losses (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InventoriesandnaturalgasinstoragePolicies" roleURI="http://www.mdu.com/role/InventoriesandnaturalgasinstoragePolicies">
        <link:definition>0000030 - Disclosure - Inventories and natural gas in storage (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningspersharePolicies" roleURI="http://www.mdu.com/role/EarningspersharePolicies">
        <link:definition>0000031 - Disclosure - Earnings per share (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenuefromcontractswithcustomersPolicies" roleURI="http://www.mdu.com/role/RevenuefromcontractswithcustomersPolicies">
        <link:definition>0000032 - Disclosure - Revenue from contracts with customers (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessCombinationsPolicies" roleURI="http://www.mdu.com/role/BusinessCombinationsPolicies">
        <link:definition>0000033 - Disclosure - Business Combinations (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EnvironmentalallowancesandobligationsPolicies" roleURI="http://www.mdu.com/role/EnvironmentalallowancesandobligationsPolicies">
        <link:definition>0000034 - Disclosure - Environmental allowances and obligations (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairvaluedisclosuresPolicies" roleURI="http://www.mdu.com/role/FairvaluedisclosuresPolicies">
        <link:definition>0000035 - Disclosure - Fair value disclosures (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinesssegmentdataPolicies" roleURI="http://www.mdu.com/role/BusinesssegmentdataPolicies">
        <link:definition>0000036 - Disclosure - Business segment data (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ContingenciesPolicies" roleURI="http://www.mdu.com/role/ContingenciesPolicies">
        <link:definition>0000037 - Disclosure - Contingencies (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReceivablesandallowanceforexpectedcreditlossesTables" roleURI="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesTables">
        <link:definition>0000038 - Disclosure - Receivables and allowance for expected credit losses (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InventoriesandnaturalgasinstorageTables" roleURI="http://www.mdu.com/role/InventoriesandnaturalgasinstorageTables">
        <link:definition>0000039 - Disclosure - Inventories and natural gas in storage (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningspershareTables" roleURI="http://www.mdu.com/role/EarningspershareTables">
        <link:definition>0000040 - Disclosure - Earnings per share (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AccumulatedothercomprehensivelossTables" roleURI="http://www.mdu.com/role/AccumulatedothercomprehensivelossTables">
        <link:definition>0000041 - Disclosure - Accumulated other comprehensive loss (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenuefromcontractswithcustomersTables" roleURI="http://www.mdu.com/role/RevenuefromcontractswithcustomersTables">
        <link:definition>0000042 - Disclosure - Revenue from contracts with customers (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="GoodwillandotherintangibleassetsTables" roleURI="http://www.mdu.com/role/GoodwillandotherintangibleassetsTables">
        <link:definition>0000043 - Disclosure - Goodwill and other intangible assets (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RegulatoryassetsandliabilitiesTables" roleURI="http://www.mdu.com/role/RegulatoryassetsandliabilitiesTables">
        <link:definition>0000044 - Disclosure - Regulatory assets and liabilities (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairvaluemeasurementsTables" roleURI="http://www.mdu.com/role/FairvaluemeasurementsTables">
        <link:definition>0000045 - Disclosure - Fair value measurements (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DebtTables" roleURI="http://www.mdu.com/role/DebtTables">
        <link:definition>0000046 - Disclosure - Debt (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CashflowinformationTables" roleURI="http://www.mdu.com/role/CashflowinformationTables">
        <link:definition>0000047 - Disclosure - Cash flow information (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinesssegmentdataTables" roleURI="http://www.mdu.com/role/BusinesssegmentdataTables">
        <link:definition>0000048 - Disclosure - Business segment data (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeebenefitplansTables" roleURI="http://www.mdu.com/role/EmployeebenefitplansTables">
        <link:definition>0000049 - Disclosure - Employee benefit plans (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReceivablesandallowanceforexpectedcreditlossesDetails" roleURI="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails">
        <link:definition>0000050 - Disclosure - Receivables and allowance for expected credit losses (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReceivablesandallowanceforexpectedcreditlossesDetails2" roleURI="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2">
        <link:definition>0000051 - Disclosure - Receivables and allowance for expected credit losses (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InventoriesandnaturalgasinstorageDetails" roleURI="http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails">
        <link:definition>0000052 - Disclosure - Inventories and natural gas in storage (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningspershareDetails" roleURI="http://www.mdu.com/role/EarningspershareDetails">
        <link:definition>0000053 - Disclosure - Earnings per share (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AccumulatedothercomprehensivelossDetails" roleURI="http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails">
        <link:definition>0000054 - Disclosure - Accumulated other comprehensive loss (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReclassificationoutofaccumulatedothercomprehensivelossDetails2" roleURI="http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2">
        <link:definition>0000055 - Disclosure - Reclassification out of accumulated other comprehensive loss (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DisaggregationofrevenueDetails" roleURI="http://www.mdu.com/role/DisaggregationofrevenueDetails">
        <link:definition>0000056 - Disclosure - Disaggregation of revenue (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ContractbalancesDetails2" roleURI="http://www.mdu.com/role/ContractbalancesDetails2">
        <link:definition>0000057 - Disclosure - Contract balances (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3" roleURI="http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3">
        <link:definition>0000058 - Disclosure - Revenue from contracts with customers Remaining performance obligations (Details 3)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3_1" roleURI="http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3_1">
        <link:definition>0000058 - Disclosure - Revenue from contracts with customers Remaining performance obligations (Details 3)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessCombinationsDetails" roleURI="http://www.mdu.com/role/BusinessCombinationsDetails">
        <link:definition>0000059 - Disclosure - Business Combinations (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessCombinationsAcquisitionCostsIncurredDetails2" roleURI="http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2">
        <link:definition>0000060 - Disclosure - Business Combinations - Acquisition Costs Incurred (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LessoraccountingDetails" roleURI="http://www.mdu.com/role/LessoraccountingDetails">
        <link:definition>0000061 - Disclosure - Lessor accounting (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="GoodwillrollforwardDetails" roleURI="http://www.mdu.com/role/GoodwillrollforwardDetails">
        <link:definition>0000062 - Disclosure - Goodwill rollforward (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherintangibleassetsDetails2" roleURI="http://www.mdu.com/role/OtherintangibleassetsDetails2">
        <link:definition>0000063 - Disclosure - Other intangible assets (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FutureamortizationexpenseDetails3" roleURI="http://www.mdu.com/role/FutureamortizationexpenseDetails3">
        <link:definition>0000064 - Disclosure - Future amortization expense (Details 3)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RegulatoryassetsDetails" roleURI="http://www.mdu.com/role/RegulatoryassetsDetails">
        <link:definition>0000065 - Disclosure - Regulatory assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RegulatoryliabilitiesDetails2" roleURI="http://www.mdu.com/role/RegulatoryliabilitiesDetails2">
        <link:definition>0000066 - Disclosure - Regulatory liabilities (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EnvironmentalallowancesandobligationsDetails" roleURI="http://www.mdu.com/role/EnvironmentalallowancesandobligationsDetails">
        <link:definition>0000067 - Disclosure - Environmental allowances and obligations (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairvaluemeasurementsInsurancecontractsDetails" roleURI="http://www.mdu.com/role/FairvaluemeasurementsInsurancecontractsDetails">
        <link:definition>0000068 - Disclosure - Fair value measurements Insurance contracts (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AvailableforsalesecuritiesDetails2" roleURI="http://www.mdu.com/role/AvailableforsalesecuritiesDetails2">
        <link:definition>0000069 - Disclosure - Available-for-sale securities (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairvaluemeasurementsDetails3" roleURI="http://www.mdu.com/role/FairvaluemeasurementsDetails3">
        <link:definition>0000070 - Disclosure - Fair value measurements (Details 3)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairvaluemeasurementsDetails4" roleURI="http://www.mdu.com/role/FairvaluemeasurementsDetails4">
        <link:definition>0000071 - Disclosure - Fair value measurements (Details 4)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ShorttermDebtDetails1" roleURI="http://www.mdu.com/role/ShorttermDebtDetails1">
        <link:definition>0000072 - Disclosure - Short-term Debt (Details 1)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LongtermdebtoutstandingDetails2" roleURI="http://www.mdu.com/role/LongtermdebtoutstandingDetails2">
        <link:definition>0000073 - Disclosure - Long-term debt outstanding (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ScheduleofdebtmaturitiesDetails3" roleURI="http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3">
        <link:definition>0000074 - Disclosure - Schedule of debt maturities (Details 3)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CashflowinformationDetails" roleURI="http://www.mdu.com/role/CashflowinformationDetails">
        <link:definition>0000075 - Disclosure - Cash flow information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinesssegmentdataDetails" roleURI="http://www.mdu.com/role/BusinesssegmentdataDetails">
        <link:definition>0000076 - Disclosure - Business segment data (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinesssegmentdataoperatingrevenuesreconciliationDetails2" roleURI="http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2">
        <link:definition>0000077 - Disclosure - Business segment data operating revenues reconciliation (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeebenefitplansDetails" roleURI="http://www.mdu.com/role/EmployeebenefitplansDetails">
        <link:definition>0000078 - Disclosure - Employee benefit plans (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IPUCDetails" roleURI="http://www.mdu.com/role/IPUCDetails">
        <link:definition>0000079 - Disclosure - IPUC (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="MTPSCDetails2" roleURI="http://www.mdu.com/role/MTPSCDetails2">
        <link:definition>0000080 - Disclosure - MTPSC (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="NDPSCDetails3" roleURI="http://www.mdu.com/role/NDPSCDetails3">
        <link:definition>0000081 - Disclosure - NDPSC (Details 3)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="WUTCDetails4" roleURI="http://www.mdu.com/role/WUTCDetails4">
        <link:definition>0000082 - Disclosure - WUTC (Details 4)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LitigationDetails" roleURI="http://www.mdu.com/role/LitigationDetails">
        <link:definition>0000083 - Disclosure - Litigation (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="GuaranteesDetails2" roleURI="http://www.mdu.com/role/GuaranteesDetails2">
        <link:definition>0000084 - Disclosure - Guarantees (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="VariableinterestentitiesDetails3" roleURI="http://www.mdu.com/role/VariableinterestentitiesDetails3">
        <link:definition>0000085 - Disclosure - Variable interest entities (Details 3)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SubsequentEventsDetails1" roleURI="http://www.mdu.com/role/SubsequentEventsDetails1">
        <link:definition>0000086 - Disclosure - Subsequent Events (Details 1)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SubsequentEventsDetails2" roleURI="http://www.mdu.com/role/SubsequentEventsDetails2">
        <link:definition>0000087 - Disclosure - Subsequent Events (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SubsequentEventsDetails3" roleURI="http://www.mdu.com/role/SubsequentEventsDetails3">
        <link:definition>0000088 - Disclosure - Subsequent Events (Details 3)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
    </xs:appinfo>
  </xs:annotation>
  <xs:element id="mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate" abstract="false" name="FixedMaximumAmountsGuaranteedByYearNoMaturityDate" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_LettersOfCredit" abstract="false" name="LettersOfCredit" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_LossContingencyRegulated" abstract="false" name="LossContingencyRegulated" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_OtherUtilitySalesMember" abstract="true" name="OtherUtilitySalesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_FixedMaximumAmountsGuaranteedByYearOne" abstract="false" name="FixedMaximumAmountsGuaranteedByYearOne" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_PendingRateCaseMember" abstract="true" name="PendingRateCaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_FixedMaximumAmountsGuaranteedByYearTwo" abstract="false" name="FixedMaximumAmountsGuaranteedByYearTwo" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_A2022AcquisitionMember" abstract="true" name="A2022AcquisitionMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_RevenueFromContractsWithCustomersMember" abstract="true" name="RevenueFromContractsWithCustomersMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_FixedMaximumAmountsGuaranteedThereafter" abstract="false" name="FixedMaximumAmountsGuaranteedThereafter" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_AsphaltOilInventory" abstract="false" name="AsphaltOilInventory" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies" abstract="false" name="PercentageInvestmentInCommonStockOfSmallCapCompanies" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="mdu_PercentageInvestmentinCashandCashEquivalents" abstract="false" name="PercentageInvestmentinCashandCashEquivalents" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="mdu_NaturalGasDistributionMember" abstract="true" name="NaturalGasDistributionMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_ConstructionServicesMember" abstract="true" name="ConstructionServicesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_PercentageInFixedIncomeAndOtherInvestments" abstract="false" name="PercentageInFixedIncomeAndOtherInvestments" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="mdu_AccumulatedDeferredITCMember" abstract="true" name="AccumulatedDeferredITCMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_CommercialUtilitySalesMember" abstract="true" name="CommercialUtilitySalesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_WUTCMember" abstract="true" name="WUTCMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_PercentageInvestmentinTargetDateInvestments" abstract="false" name="PercentageInvestmentinTargetDateInvestments" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="mdu_ElectricMember" abstract="true" name="ElectricMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_MTPSCMember" abstract="true" name="MTPSCMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_AmountOfSuretyBondsOutstanding" abstract="false" name="AmountOfSuretyBondsOutstanding" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_AggregatesHeldForResaleInventory" abstract="false" name="AggregatesHeldForResaleInventory" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_IPUCMember" abstract="true" name="IPUCMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_LiabilitiesRefundableGasCostsMember" abstract="true" name="LiabilitiesRefundableGasCostsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_ContractingServicesMember" abstract="true" name="ContractingServicesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_KnifeRiverHoldingCompanyMember" abstract="true" name="KnifeRiverHoldingCompanyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_ConcentrationRisksPercentageAbstract" abstract="true" name="ConcentrationRisksPercentageAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="mdu_InsideSpecialtyContractingMember" abstract="true" name="InsideSpecialtyContractingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_EnvironmentalComplianceObligations" abstract="false" name="EnvironmentalComplianceObligations" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_IndustrialUtilitySalesMember" abstract="true" name="IndustrialUtilitySalesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_ContractwithCustomerAssetsandLiabilitiesNet" abstract="false" name="ContractwithCustomerAssetsandLiabilitiesNet" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_ContractwithCustomerAssetNetCurrentChange" abstract="false" name="ContractwithCustomerAssetNetCurrentChange" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember" abstract="true" name="LiabilitiesElectricFuelAndPurchasedPowerDeferralMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_RefundableFuelAndElectricCostsMember" abstract="true" name="RefundableFuelAndElectricCostsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_LettersofCreditSettoExpireinNextFiscalYear" abstract="false" name="LettersofCreditSettoExpireinNextFiscalYear" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_ConstructionMaterialsAndContractingMember" abstract="true" name="ConstructionMaterialsAndContractingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_PercentageInvestmentInCommonStockOfMidCapCompanies" abstract="false" name="PercentageInvestmentInCommonStockOfMidCapCompanies" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="mdu_FixedMaximumAmountsGuaranteedByYearFour" abstract="false" name="FixedMaximumAmountsGuaranteedByYearFour" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_ContractwithCustomerLiabilityNoncurrentChange" abstract="false" name="ContractwithCustomerLiabilityNoncurrentChange" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized" abstract="false" name="DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_NDPSCMember" abstract="true" name="NDPSCMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_CascadeNaturalGasMember" abstract="true" name="CascadeNaturalGasMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_ResidentialUtilitySalesMember" abstract="true" name="ResidentialUtilitySalesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_FixedMaximumAmountsGuaranteedByYearFive" abstract="false" name="FixedMaximumAmountsGuaranteedByYearFive" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_IntermountainGasCompanyMember" abstract="true" name="IntermountainGasCompanyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_ContractwithCustomerLiabilityCurrentChange" abstract="false" name="ContractwithCustomerLiabilityCurrentChange" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_OtherRevenuesMember" abstract="true" name="OtherRevenuesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants" abstract="false" name="RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="mdu_ContractwithCustomerAssetsandLiabilitiesNetChange" abstract="false" name="ContractwithCustomerAssetsandLiabilitiesNetChange" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_RevenuesOutOfScopeMember" abstract="true" name="RevenuesOutOfScopeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_LettersofCreditSettoExpireCurrentYear" abstract="false" name="LettersofCreditSettoExpireCurrentYear" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_CentennialEnergyHoldingsIncMember" abstract="true" name="CentennialEnergyHoldingsIncMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_FuelContractMember" abstract="true" name="FuelContractMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_PercentageInvestmentInInternationalInvestments" abstract="false" name="PercentageInvestmentInInternationalInvestments" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="mdu_MontanaDakotaUtilitiesCo.Member" abstract="true" name="MontanaDakotaUtilitiesCo.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_OutsideSpecialtyContractingMember" abstract="true" name="OutsideSpecialtyContractingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_NaturalGasTransportationMember" abstract="true" name="NaturalGasTransportationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies" abstract="false" name="PercentageInvestmentInCommonStockOfLargeCapCompanies" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="mdu_PipelineMember" abstract="true" name="PipelineMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_MDUResourcesGroupMember" abstract="true" name="MDUResourcesGroupMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_TermLoanAgreementMember" abstract="true" name="TermLoanAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_PercentOfSharesDistributedInConjunctionWithSpinOff" abstract="false" name="PercentOfSharesDistributedInConjunctionWithSpinOff" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="mdu_RegulatoryClauseRevenuesOverRecoveredMember" abstract="true" name="RegulatoryClauseRevenuesOverRecoveredMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="mdu_FixedMaximumAmountsGuaranteedByYearThree" abstract="false" name="FixedMaximumAmountsGuaranteedByYearThree" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized" abstract="false" name="DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mdu_PercentOfSharesRetainedInConjunctionWithSpinOff" abstract="false" name="PercentOfSharesRetainedInConjunctionWithSpinOff" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="mdu_ConstructionMaterialsMember" abstract="true" name="ConstructionMaterialsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
</xs:schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>7
<FILENAME>mdu-20230331_cal.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2023 Workiva-->
<!--r:0bef50c7-cb7c-4157-9c23-7cf9099e4a5b,g:4e59bdf3-b8a6-4d81-860c-dd9b61cbf22a-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedStatementsofIncome" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedStatementsofIncome"/>
  <link:calculationLink xlink:role="http://www.mdu.com/role/ConsolidatedStatementsofIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_db413736-f7b0-45a1-83b0-a13ce89f2a5e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_83e67a36-a4aa-4556-bc3e-f77a4c1053d4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_db413736-f7b0-45a1-83b0-a13ce89f2a5e" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_83e67a36-a4aa-4556-bc3e-f77a4c1053d4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_32f98533-6348-45b0-9143-6dd44e9e478a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperations"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_db413736-f7b0-45a1-83b0-a13ce89f2a5e" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_32f98533-6348-45b0-9143-6dd44e9e478a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_a3b4fe6e-74c5-444e-a1eb-5db7a1cc52f7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_7933bc5a-3e28-467e-92da-ad428734aa58" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_a3b4fe6e-74c5-444e-a1eb-5db7a1cc52f7" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_7933bc5a-3e28-467e-92da-ad428734aa58" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_96ff0237-f280-47b0-b4f2-0b56280d6ffb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_a3b4fe6e-74c5-444e-a1eb-5db7a1cc52f7" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_96ff0237-f280-47b0-b4f2-0b56280d6ffb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_51edd8e0-b52d-47d2-96ae-43850d8c950f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_f3465f79-5641-430b-ae7c-c120097de771" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_51edd8e0-b52d-47d2-96ae-43850d8c950f" xlink:to="loc_us-gaap_OperatingIncomeLoss_f3465f79-5641-430b-ae7c-c120097de771" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_11ed704e-db9a-422a-8ae9-49d2e1dfecc9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_51edd8e0-b52d-47d2-96ae-43850d8c950f" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_11ed704e-db9a-422a-8ae9-49d2e1dfecc9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpense_b547dc60-a000-42fd-8182-c2b9371f2a4f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestExpense"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_51edd8e0-b52d-47d2-96ae-43850d8c950f" xlink:to="loc_us-gaap_InterestExpense_b547dc60-a000-42fd-8182-c2b9371f2a4f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_fef17923-783d-4385-8798-9e0f41bcd76c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_c25ff250-100b-450b-a749-091e054417f6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_fef17923-783d-4385-8798-9e0f41bcd76c" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_c25ff250-100b-450b-a749-091e054417f6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_dfde24bb-22e8-45d6-9cfa-2406f1ff9b58" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_fef17923-783d-4385-8798-9e0f41bcd76c" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_dfde24bb-22e8-45d6-9cfa-2406f1ff9b58" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_c75d5eea-7dd5-4645-b826-d8383c7951af" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxesExcludingIncomeAndExciseTaxes_dd33f7ef-ea69-4f33-9789-0304fe30b280" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TaxesExcludingIncomeAndExciseTaxes"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_c75d5eea-7dd5-4645-b826-d8383c7951af" xlink:to="loc_us-gaap_TaxesExcludingIncomeAndExciseTaxes_dd33f7ef-ea69-4f33-9789-0304fe30b280" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased_9b6f3926-17de-4bf4-a880-6aadcd4f2782" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_c75d5eea-7dd5-4645-b826-d8383c7951af" xlink:to="loc_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased_9b6f3926-17de-4bf4-a880-6aadcd4f2782" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_c4cf6ad3-c53e-4f03-a6f9-25590b4e11d6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_c75d5eea-7dd5-4645-b826-d8383c7951af" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_c4cf6ad3-c53e-4f03-a6f9-25590b4e11d6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilitiesOperatingExpensePurchasedPower_590b87bf-b877-4715-b130-81a241fd0713" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilitiesOperatingExpensePurchasedPower"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_c75d5eea-7dd5-4645-b826-d8383c7951af" xlink:to="loc_us-gaap_UtilitiesOperatingExpensePurchasedPower_590b87bf-b877-4715-b130-81a241fd0713" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_160ffcc7-2898-40cd-8c7c-d0666d9fcdb3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_c75d5eea-7dd5-4645-b826-d8383c7951af" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_160ffcc7-2898-40cd-8c7c-d0666d9fcdb3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_f292b9c4-9362-4d5c-8f07-c7491f2e0acf" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_0edfa8c4-556b-4bcd-a35b-cc6eb416e65a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_f292b9c4-9362-4d5c-8f07-c7491f2e0acf" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_0edfa8c4-556b-4bcd-a35b-cc6eb416e65a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_5dd40995-b14f-4e89-b64c-a076aef0546e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_f292b9c4-9362-4d5c-8f07-c7491f2e0acf" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_5dd40995-b14f-4e89-b64c-a076aef0546e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_5f29d59f-e868-4b99-a38b-cf84ec27dc71" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_36434559-ebea-4944-9318-8f33f94ecfcd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Revenues"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_5f29d59f-e868-4b99-a38b-cf84ec27dc71" xlink:to="loc_us-gaap_Revenues_36434559-ebea-4944-9318-8f33f94ecfcd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_12f5333b-27c7-440b-9d75-1fe568ff86d4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingExpenses"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_5f29d59f-e868-4b99-a38b-cf84ec27dc71" xlink:to="loc_us-gaap_OperatingExpenses_12f5333b-27c7-440b-9d75-1fe568ff86d4" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedStatementsofComprehensiveIncome"/>
  <link:calculationLink xlink:role="http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_bf4848bf-4b86-4ac1-b7d5-b50e047c0477" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_da271f4c-192d-4144-949e-1bb846f1518c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_bf4848bf-4b86-4ac1-b7d5-b50e047c0477" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_da271f4c-192d-4144-949e-1bb846f1518c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_f028df99-53b0-4fab-9795-9039adcce2df" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_bf4848bf-4b86-4ac1-b7d5-b50e047c0477" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_f028df99-53b0-4fab-9795-9039adcce2df" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_adc7e044-829f-4bea-b940-51a0d1cf2514" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_c9741721-89db-4c14-b9c9-8547e4af0fe7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_adc7e044-829f-4bea-b940-51a0d1cf2514" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_c9741721-89db-4c14-b9c9-8547e4af0fe7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_7ba9cdfa-f0ce-4773-872e-539535e7131d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_adc7e044-829f-4bea-b940-51a0d1cf2514" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_7ba9cdfa-f0ce-4773-872e-539535e7131d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_f1488500-ace2-4c5b-afef-e294ba014a81" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_adc7e044-829f-4bea-b940-51a0d1cf2514" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_f1488500-ace2-4c5b-afef-e294ba014a81" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_45a24a1b-0bb5-4ac2-ae5f-8857888d0209" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_c797921c-cc77-45e6-8fc0-da7a6dd64f31" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_45a24a1b-0bb5-4ac2-ae5f-8857888d0209" xlink:to="loc_us-gaap_NetIncomeLoss_c797921c-cc77-45e6-8fc0-da7a6dd64f31" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_d25b52fa-9a46-4e62-834d-d4674f7d229b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_45a24a1b-0bb5-4ac2-ae5f-8857888d0209" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_d25b52fa-9a46-4e62-834d-d4674f7d229b" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedBalanceSheets"/>
  <link:calculationLink xlink:role="http://www.mdu.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_81cca799-32df-4071-9746-44c2e6a56d7c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_de16e784-1a08-4f19-8865-00f6b147782d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_81cca799-32df-4071-9746-44c2e6a56d7c" xlink:to="loc_us-gaap_LiabilitiesCurrent_de16e784-1a08-4f19-8865-00f6b147782d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_b76e371d-d49e-430a-bb9f-ac0c08af4025" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_81cca799-32df-4071-9746-44c2e6a56d7c" xlink:to="loc_us-gaap_LiabilitiesNoncurrent_b76e371d-d49e-430a-bb9f-ac0c08af4025" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_9782cf72-f845-40ec-be44-25c3a7ad80f9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_81cca799-32df-4071-9746-44c2e6a56d7c" xlink:to="loc_us-gaap_StockholdersEquity_9782cf72-f845-40ec-be44-25c3a7ad80f9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_ad002649-85c4-45fc-b94c-9bd002372cf5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_0dc35b21-577d-4272-87b7-5a76c5302b53" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_ad002649-85c4-45fc-b94c-9bd002372cf5" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_0dc35b21-577d-4272-87b7-5a76c5302b53" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_7d9aa822-516a-45d9-910c-488908dfed81" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_ad002649-85c4-45fc-b94c-9bd002372cf5" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_7d9aa822-516a-45d9-910c-488908dfed81" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_576bf6e9-37c0-4bb9-8cf5-2cc767d322b9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_868164f1-53f4-47b8-b42a-f26d0b2cdc47" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_576bf6e9-37c0-4bb9-8cf5-2cc767d322b9" xlink:to="loc_us-gaap_AssetsCurrent_868164f1-53f4-47b8-b42a-f26d0b2cdc47" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrent_4c01c025-f9a7-437d-90af-b3959b120f59" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_576bf6e9-37c0-4bb9-8cf5-2cc767d322b9" xlink:to="loc_us-gaap_AssetsNoncurrent_4c01c025-f9a7-437d-90af-b3959b120f59" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_8696329c-424b-4c6b-b513-a70c7b68d423" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_9806dead-7f72-40e9-bae9-7fe51c3a75af" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_8696329c-424b-4c6b-b513-a70c7b68d423" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_9806dead-7f72-40e9-bae9-7fe51c3a75af" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_8f9ff745-5b88-4bea-bd27-550dea2eb580" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_8696329c-424b-4c6b-b513-a70c7b68d423" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_8f9ff745-5b88-4bea-bd27-550dea2eb580" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetRetirementObligationsNoncurrent_b02ab462-2195-483f-85a7-dd96c8b2f4f3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetRetirementObligationsNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_8696329c-424b-4c6b-b513-a70c7b68d423" xlink:to="loc_us-gaap_AssetRetirementObligationsNoncurrent_b02ab462-2195-483f-85a7-dd96c8b2f4f3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityNoncurrent_4b7a56ec-90f4-4133-83f3-23c9adc44fed" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_8696329c-424b-4c6b-b513-a70c7b68d423" xlink:to="loc_us-gaap_RegulatoryLiabilityNoncurrent_4b7a56ec-90f4-4133-83f3-23c9adc44fed" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_821dcad1-16c2-4bca-85db-05ae61d200f5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_8696329c-424b-4c6b-b513-a70c7b68d423" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_821dcad1-16c2-4bca-85db-05ae61d200f5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_0c1e291a-dc8a-4f26-995b-f8e35adb2798" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_8696329c-424b-4c6b-b513-a70c7b68d423" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_0c1e291a-dc8a-4f26-995b-f8e35adb2798" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_debb75c9-cc5b-4294-a1d8-9641491bc409" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermBorrowings_477325e6-6813-43dc-9201-603eb8ae293a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermBorrowings"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_debb75c9-cc5b-4294-a1d8-9641491bc409" xlink:to="loc_us-gaap_ShortTermBorrowings_477325e6-6813-43dc-9201-603eb8ae293a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_c6fd4cf2-d9b7-493d-bd94-f7dfd86d3b9b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_debb75c9-cc5b-4294-a1d8-9641491bc409" xlink:to="loc_us-gaap_LongTermDebtCurrent_c6fd4cf2-d9b7-493d-bd94-f7dfd86d3b9b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_778eef85-473e-4293-b517-8d7d8d8ccbe0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_debb75c9-cc5b-4294-a1d8-9641491bc409" xlink:to="loc_us-gaap_AccountsPayableCurrent_778eef85-473e-4293-b517-8d7d8d8ccbe0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxesPayableCurrent_47bd566f-18e1-469c-a7dd-e72fc5d5e7b4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TaxesPayableCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_debb75c9-cc5b-4294-a1d8-9641491bc409" xlink:to="loc_us-gaap_TaxesPayableCurrent_47bd566f-18e1-469c-a7dd-e72fc5d5e7b4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsPayableCurrent_87a362ed-2804-4897-bdb7-9999d68b0765" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DividendsPayableCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_debb75c9-cc5b-4294-a1d8-9641491bc409" xlink:to="loc_us-gaap_DividendsPayableCurrent_87a362ed-2804-4897-bdb7-9999d68b0765" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_1cf53edd-cc7c-4804-b573-7208c4646c97" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_debb75c9-cc5b-4294-a1d8-9641491bc409" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_1cf53edd-cc7c-4804-b573-7208c4646c97" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_d3faed07-5460-47c4-ac5a-03a79164a482" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_debb75c9-cc5b-4294-a1d8-9641491bc409" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_d3faed07-5460-47c4-ac5a-03a79164a482" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityCurrent_c783b1c3-3e66-4201-b526-ebd0ed39a907" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityCurrent"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_debb75c9-cc5b-4294-a1d8-9641491bc409" xlink:to="loc_us-gaap_RegulatoryLiabilityCurrent_c783b1c3-3e66-4201-b526-ebd0ed39a907" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_05d09d8e-097a-45ca-a5e5-8e46fc821d0e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherLiabilitiesCurrent"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_debb75c9-cc5b-4294-a1d8-9641491bc409" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_05d09d8e-097a-45ca-a5e5-8e46fc821d0e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_c080bf95-6c24-4ca9-ab3e-383ade019916" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_82360034-6052-4ba0-9338-87a80b0f6968" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_c080bf95-6c24-4ca9-ab3e-383ade019916" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_82360034-6052-4ba0-9338-87a80b0f6968" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesNetCurrent_c2e65fab-c63e-468f-988b-2d33f34aa99c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReceivablesNetCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_c080bf95-6c24-4ca9-ab3e-383ade019916" xlink:to="loc_us-gaap_ReceivablesNetCurrent_c2e65fab-c63e-468f-988b-2d33f34aa99c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_4f436b64-d446-47ad-9b4a-816ae0a3826a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_c080bf95-6c24-4ca9-ab3e-383ade019916" xlink:to="loc_us-gaap_InventoryNet_4f436b64-d446-47ad-9b4a-816ae0a3826a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsCurrent_7f5222cf-f7a3-4f0f-a3d8-5207148442d3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_c080bf95-6c24-4ca9-ab3e-383ade019916" xlink:to="loc_us-gaap_RegulatoryAssetsCurrent_7f5222cf-f7a3-4f0f-a3d8-5207148442d3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_2fedd075-1947-450d-86ed-0bdb5cad4f0c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_c080bf95-6c24-4ca9-ab3e-383ade019916" xlink:to="loc_us-gaap_OtherAssetsCurrent_2fedd075-1947-450d-86ed-0bdb5cad4f0c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrent_31a1ee71-861e-43dd-bf22-2b9461ee64e4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_77205139-53b0-4a3c-b118-483f2ea25ae3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_31a1ee71-861e-43dd-bf22-2b9461ee64e4" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_77205139-53b0-4a3c-b118-483f2ea25ae3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_75de1361-80cc-478f-8f4c-879206279ca1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_31a1ee71-861e-43dd-bf22-2b9461ee64e4" xlink:to="loc_us-gaap_Goodwill_75de1361-80cc-478f-8f4c-879206279ca1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_62a6adb8-04ed-4fdc-814c-1dcb376c3afd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_31a1ee71-861e-43dd-bf22-2b9461ee64e4" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_62a6adb8-04ed-4fdc-814c-1dcb376c3afd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsNoncurrent_eb3db2e2-0ea1-46fa-95ef-16eacb79b05d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_31a1ee71-861e-43dd-bf22-2b9461ee64e4" xlink:to="loc_us-gaap_RegulatoryAssetsNoncurrent_eb3db2e2-0ea1-46fa-95ef-16eacb79b05d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermInvestments_158de6bc-8fa9-46f4-901e-9fed7bdc22c3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermInvestments"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_31a1ee71-861e-43dd-bf22-2b9461ee64e4" xlink:to="loc_us-gaap_LongTermInvestments_158de6bc-8fa9-46f4-901e-9fed7bdc22c3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_b0ce489c-2798-4f10-a60b-4715766a7fb5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_31a1ee71-861e-43dd-bf22-2b9461ee64e4" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_b0ce489c-2798-4f10-a60b-4715766a7fb5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_8f500d6d-85e2-452e-80e0-0b6068db847d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_31a1ee71-861e-43dd-bf22-2b9461ee64e4" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_8f500d6d-85e2-452e-80e0-0b6068db847d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_9de62fd4-7806-452a-830b-57481ac703b9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_6f196121-60fe-4758-80c5-5f10f4b0b0da" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_9de62fd4-7806-452a-830b-57481ac703b9" xlink:to="loc_us-gaap_CommonStockValue_6f196121-60fe-4758-80c5-5f10f4b0b0da" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_0852850b-1cbc-4785-a3e6-d8c51419cdbe" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_9de62fd4-7806-452a-830b-57481ac703b9" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_0852850b-1cbc-4785-a3e6-d8c51419cdbe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_216d1b65-ffb2-4d35-9aa3-0e6ad030b224" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_9de62fd4-7806-452a-830b-57481ac703b9" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_216d1b65-ffb2-4d35-9aa3-0e6ad030b224" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_cdde7322-bbb3-4698-805f-2c2090ad73d0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_9de62fd4-7806-452a-830b-57481ac703b9" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_cdde7322-bbb3-4698-805f-2c2090ad73d0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonValue_28f66e61-368d-4e13-9d60-e22254dd9caf" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonValue"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_9de62fd4-7806-452a-830b-57481ac703b9" xlink:to="loc_us-gaap_TreasuryStockCommonValue_28f66e61-368d-4e13-9d60-e22254dd9caf" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:calculationLink xlink:role="http://www.mdu.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_98430bc7-d0c8-4781-9a26-fa08b4e29a05" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_64edeade-758a-46c7-81ea-711e5fb7c73b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_98430bc7-d0c8-4781-9a26-fa08b4e29a05" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_64edeade-758a-46c7-81ea-711e5fb7c73b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_5f2639b3-4ef1-4c8a-b000-407cab8c233e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_98430bc7-d0c8-4781-9a26-fa08b4e29a05" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_5f2639b3-4ef1-4c8a-b000-407cab8c233e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_130eef86-d5e6-4e29-b7a7-adfed5c7393d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_98430bc7-d0c8-4781-9a26-fa08b4e29a05" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_130eef86-d5e6-4e29-b7a7-adfed5c7393d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_6a38a9c4-e603-4d2c-a450-f553364afbf6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperations"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_6a38a9c4-e603-4d2c-a450-f553364afbf6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_66e317e4-5b17-41bf-b5fb-8490c56345d0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_66e317e4-5b17-41bf-b5fb-8490c56345d0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_b0808c5f-0399-4c02-9b38-a8c9adf56a4e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_b0808c5f-0399-4c02-9b38-a8c9adf56a4e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_d2826d5a-6416-4a2c-b2ae-ef783190e4cf" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_d2826d5a-6416-4a2c-b2ae-ef783190e4cf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_c2c2be1f-92bd-4c47-b36f-dd237fb0899a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_c2c2be1f-92bd-4c47-b36f-dd237fb0899a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_8ccf4381-725d-4b16-b1b3-01650a615a0e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_ShareBasedCompensation_8ccf4381-725d-4b16-b1b3-01650a615a0e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash_4ac14277-1767-4cc8-81f5-f11ac1d32631" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash_4ac14277-1767-4cc8-81f5-f11ac1d32631" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrealizedGainLossOnInvestments_947cf052-bbf9-45e4-8ceb-25833221043f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnrealizedGainLossOnInvestments"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_UnrealizedGainLossOnInvestments_947cf052-bbf9-45e4-8ceb-25833221043f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets1_793818be-7beb-48cd-9a14-cb417f9ac66a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GainLossOnDispositionOfAssets1"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets1_793818be-7beb-48cd-9a14-cb417f9ac66a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables_9b04eeb0-32e0-42d7-9871-51bc941ca4e1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInReceivables"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_IncreaseDecreaseInReceivables_9b04eeb0-32e0-42d7-9871-51bc941ca4e1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_749f8ca6-6c42-4436-907c-209238ba49f8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_749f8ca6-6c42-4436-907c-209238ba49f8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_d099f8d5-0365-47e9-aacf-2dd58c35c3d0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOtherCurrentAssets"/>
    <link:calculationArc order="12" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_d099f8d5-0365-47e9-aacf-2dd58c35c3d0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_edccdf69-2677-45cd-8394-913f1247db2e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInAccountsPayable"/>
    <link:calculationArc order="13" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_edccdf69-2677-45cd-8394-913f1247db2e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities_eed08b78-2365-4ceb-81d2-59f625343d72" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOtherCurrentLiabilities"/>
    <link:calculationArc order="14" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities_eed08b78-2365-4ceb-81d2-59f625343d72" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitContributions_6cc99432-d0c2-4572-b8e5-1aa0a6ec9113" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementBenefitContributions"/>
    <link:calculationArc order="15" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_PensionAndOtherPostretirementBenefitContributions_6cc99432-d0c2-4572-b8e5-1aa0a6ec9113" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet_4e3e0ed6-b7c0-4ddc-bf2a-d787ba2b0455" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet"/>
    <link:calculationArc order="16" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_a1c33f47-0cd9-4873-b348-ff854ca6877b" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet_4e3e0ed6-b7c0-4ddc-bf2a-d787ba2b0455" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_a34b68a2-197d-4fad-a549-559976fcbfe7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_35365063-904c-4892-aa4d-5be845ed2b2c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_a34b68a2-197d-4fad-a549-559976fcbfe7" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_35365063-904c-4892-aa4d-5be845ed2b2c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_f2b92f3e-5245-43cc-8632-0079ef84ca43" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_a34b68a2-197d-4fad-a549-559976fcbfe7" xlink:to="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_f2b92f3e-5245-43cc-8632-0079ef84ca43" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_5a2c6bdd-2f96-4760-addb-2f7a928c4232" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromShortTermDebt_7f56541d-6352-4fb5-933b-4bea3a9178ab" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromShortTermDebt"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_5a2c6bdd-2f96-4760-addb-2f7a928c4232" xlink:to="loc_us-gaap_ProceedsFromShortTermDebt_7f56541d-6352-4fb5-933b-4bea3a9178ab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfShortTermDebt_9825630c-2e68-4cb4-b725-c877c1d0c8c8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RepaymentsOfShortTermDebt"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_5a2c6bdd-2f96-4760-addb-2f7a928c4232" xlink:to="loc_us-gaap_RepaymentsOfShortTermDebt_9825630c-2e68-4cb4-b725-c877c1d0c8c8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_6b76199b-abd6-49b4-bc89-72cb819e7070" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_5a2c6bdd-2f96-4760-addb-2f7a928c4232" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_6b76199b-abd6-49b4-bc89-72cb819e7070" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_e705e946-768d-4fab-b199-a198ce0bedc0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RepaymentsOfLongTermDebt"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_5a2c6bdd-2f96-4760-addb-2f7a928c4232" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_e705e946-768d-4fab-b199-a198ce0bedc0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_262644d3-b932-43c3-bdca-cf531c245b44" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_5a2c6bdd-2f96-4760-addb-2f7a928c4232" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_262644d3-b932-43c3-bdca-cf531c245b44" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_22cb0abb-85f7-43d3-8745-bc3da1bf56fc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_5a2c6bdd-2f96-4760-addb-2f7a928c4232" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_22cb0abb-85f7-43d3-8745-bc3da1bf56fc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividends_00d0a7a1-3d6a-4ea9-8da7-338775df0965" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsOfDividends"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_5a2c6bdd-2f96-4760-addb-2f7a928c4232" xlink:to="loc_us-gaap_PaymentsOfDividends_00d0a7a1-3d6a-4ea9-8da7-338775df0965" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_d3d7024a-068b-439f-aa44-f257b41b85fb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_5a2c6bdd-2f96-4760-addb-2f7a928c4232" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_d3d7024a-068b-439f-aa44-f257b41b85fb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_fd4e3e26-ba95-401d-adce-82e71f717524" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_5a2c6bdd-2f96-4760-addb-2f7a928c4232" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_fd4e3e26-ba95-401d-adce-82e71f717524" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_17ad61e5-804b-4723-a30d-98b224d86474" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireProductiveAssets_9a49175a-87dc-4004-8d0b-10633d42858f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsToAcquireProductiveAssets"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_17ad61e5-804b-4723-a30d-98b224d86474" xlink:to="loc_us-gaap_PaymentsToAcquireProductiveAssets_9a49175a-87dc-4004-8d0b-10633d42858f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_296bf87a-f6db-477d-9c7d-72577089198b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_17ad61e5-804b-4723-a30d-98b224d86474" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_296bf87a-f6db-477d-9c7d-72577089198b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfProductiveAssets_501987f5-ace2-4adf-827e-96796b7c7d07" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromSaleOfProductiveAssets"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_17ad61e5-804b-4723-a30d-98b224d86474" xlink:to="loc_us-gaap_ProceedsFromSaleOfProductiveAssets_501987f5-ace2-4adf-827e-96796b7c7d07" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromInvestments_cfdfef8c-904d-4088-b983-e6127bdb752b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsForProceedsFromInvestments"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_17ad61e5-804b-4723-a30d-98b224d86474" xlink:to="loc_us-gaap_PaymentsForProceedsFromInvestments_cfdfef8c-904d-4088-b983-e6127bdb752b" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#InventoriesandnaturalgasinstorageDetails"/>
  <link:calculationLink xlink:role="http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_7f36ccd6-9ca0-40f7-8af3-48d9720915c3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_AggregatesHeldForResaleInventory_730386c0-d70e-492f-8f18-bc43198d5224" xlink:href="mdu-20230331.xsd#mdu_AggregatesHeldForResaleInventory"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_7f36ccd6-9ca0-40f7-8af3-48d9720915c3" xlink:to="loc_mdu_AggregatesHeldForResaleInventory_730386c0-d70e-492f-8f18-bc43198d5224" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_AsphaltOilInventory_6f72c699-2d52-4435-9269-59e70d45d710" xlink:href="mdu-20230331.xsd#mdu_AsphaltOilInventory"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_7f36ccd6-9ca0-40f7-8af3-48d9720915c3" xlink:to="loc_mdu_AsphaltOilInventory_6f72c699-2d52-4435-9269-59e70d45d710" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryRawMaterialsAndSupplies_374621bd-64c5-43bc-8e62-065dc7de7b56" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryRawMaterialsAndSupplies"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_7f36ccd6-9ca0-40f7-8af3-48d9720915c3" xlink:to="loc_us-gaap_InventoryRawMaterialsAndSupplies_374621bd-64c5-43bc-8e62-065dc7de7b56" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoods_ee14af89-bd7b-4940-948f-6f9c4133ecb3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryFinishedGoods"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_7f36ccd6-9ca0-40f7-8af3-48d9720915c3" xlink:to="loc_us-gaap_InventoryFinishedGoods_ee14af89-bd7b-4940-948f-6f9c4133ecb3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EnergyRelatedInventoryNaturalGasInStorage_b6f82750-6773-4926-a602-5469fe8b3230" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EnergyRelatedInventoryNaturalGasInStorage"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_7f36ccd6-9ca0-40f7-8af3-48d9720915c3" xlink:to="loc_us-gaap_EnergyRelatedInventoryNaturalGasInStorage_b6f82750-6773-4926-a602-5469fe8b3230" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherInventoryNetOfReserves_9b9f855a-29fa-406e-857c-3b60cc551121" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherInventoryNetOfReserves"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_7f36ccd6-9ca0-40f7-8af3-48d9720915c3" xlink:to="loc_us-gaap_OtherInventoryNetOfReserves_9b9f855a-29fa-406e-857c-3b60cc551121" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/EarningspershareDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#EarningspershareDetails"/>
  <link:calculationLink xlink:role="http://www.mdu.com/role/EarningspershareDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_dfce57fa-1f8a-4f0d-8dc4-f8a7b59bd6e4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_00a99cbd-cb2d-4c98-bbbb-6eca72503949" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_dfce57fa-1f8a-4f0d-8dc4-f8a7b59bd6e4" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_00a99cbd-cb2d-4c98-bbbb-6eca72503949" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_5b80993e-1a9e-4605-a29c-8c8fb989de2f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_dfce57fa-1f8a-4f0d-8dc4-f8a7b59bd6e4" xlink:to="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_5b80993e-1a9e-4605-a29c-8c8fb989de2f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/OtherintangibleassetsDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#OtherintangibleassetsDetails2"/>
  <link:calculationLink xlink:role="http://www.mdu.com/role/OtherintangibleassetsDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_957a0edd-76fe-4690-98e2-711054b22bc9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_3de9f952-3d2d-4b7e-a91f-d68b671c6e58" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_957a0edd-76fe-4690-98e2-711054b22bc9" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_3de9f952-3d2d-4b7e-a91f-d68b671c6e58" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_d56d22c2-9794-4728-abcf-9f5312e5da36" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_957a0edd-76fe-4690-98e2-711054b22bc9" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_d56d22c2-9794-4728-abcf-9f5312e5da36" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/AvailableforsalesecuritiesDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#AvailableforsalesecuritiesDetails2"/>
  <link:calculationLink xlink:role="http://www.mdu.com/role/AvailableforsalesecuritiesDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_b32b81bb-cf47-4a48-8902-264bfa6cb882" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_d9d034ee-4953-400b-8c1e-b20537847a2a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_b32b81bb-cf47-4a48-8902-264bfa6cb882" xlink:to="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_d9d034ee-4953-400b-8c1e-b20537847a2a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax_f2a96f79-2249-437d-948e-becccafbf087" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_b32b81bb-cf47-4a48-8902-264bfa6cb882" xlink:to="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax_f2a96f79-2249-437d-948e-becccafbf087" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesDebtSecurities_95039b00-29ae-4d8e-9395-e044ec9b95bd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecurities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_b32b81bb-cf47-4a48-8902-264bfa6cb882" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesDebtSecurities_95039b00-29ae-4d8e-9395-e044ec9b95bd" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/LongtermdebtoutstandingDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#LongtermdebtoutstandingDetails2"/>
  <link:calculationLink xlink:role="http://www.mdu.com/role/LongtermdebtoutstandingDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_5e2a98c4-32ec-4e54-af76-d878b1aeff89" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebt"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_523bb72f-87de-4e81-9fe4-95ea3089a1da" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_5e2a98c4-32ec-4e54-af76-d878b1aeff89" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_523bb72f-87de-4e81-9fe4-95ea3089a1da" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_825181a3-f097-42a0-a7a4-6a63712a5a7d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_5e2a98c4-32ec-4e54-af76-d878b1aeff89" xlink:to="loc_us-gaap_LongTermDebtCurrent_825181a3-f097-42a0-a7a4-6a63712a5a7d" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/EmployeebenefitplansDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#EmployeebenefitplansDetails"/>
  <link:calculationLink xlink:role="http://www.mdu.com/role/EmployeebenefitplansDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_027c6b29-d86e-4a49-a085-c32aa30807d9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_308db914-2093-471f-9b4d-d1d33c7cc9d0" xlink:href="mdu-20230331.xsd#mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_027c6b29-d86e-4a49-a085-c32aa30807d9" xlink:to="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_308db914-2093-471f-9b4d-d1d33c7cc9d0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized_700ed7d8-e99b-4b07-ad5d-a9c550309488" xlink:href="mdu-20230331.xsd#mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_027c6b29-d86e-4a49-a085-c32aa30807d9" xlink:to="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized_700ed7d8-e99b-4b07-ad5d-a9c550309488" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_f45ca631-0307-4ab9-b172-f3b0257ef1f6" xlink:href="mdu-20230331.xsd#mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_3edc50aa-0e27-4500-89c5-680139f85998" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanServiceCost"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_f45ca631-0307-4ab9-b172-f3b0257ef1f6" xlink:to="loc_us-gaap_DefinedBenefitPlanServiceCost_3edc50aa-0e27-4500-89c5-680139f85998" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_3a078731-2a2d-4c49-9cae-dc4b65aa1440" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanInterestCost"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_f45ca631-0307-4ab9-b172-f3b0257ef1f6" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_3a078731-2a2d-4c49-9cae-dc4b65aa1440" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_383b2800-ae63-43ec-8922-b67a31d620bb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_f45ca631-0307-4ab9-b172-f3b0257ef1f6" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_383b2800-ae63-43ec-8922-b67a31d620bb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_3de33ad7-74d4-4b7a-946f-c56e7cb5edb9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_f45ca631-0307-4ab9-b172-f3b0257ef1f6" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_3de33ad7-74d4-4b7a-946f-c56e7cb5edb9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_13fbf0e8-2156-4564-ab6b-ec99d89ea7a9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_f45ca631-0307-4ab9-b172-f3b0257ef1f6" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_13fbf0e8-2156-4564-ab6b-ec99d89ea7a9" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>8
<FILENAME>mdu-20230331_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2023 Workiva-->
<!--r:0bef50c7-cb7c-4157-9c23-7cf9099e4a5b,g:4e59bdf3-b8a6-4d81-860c-dd9b61cbf22a-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/all" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member"/>
  <link:roleRef roleURI="http://www.mdu.com/role/Coverpage" xlink:type="simple" xlink:href="mdu-20230331.xsd#Coverpage"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/Coverpage" xlink:type="extended" id="ic150efc9bf2940728ff9be8a74f92b99_Coverpage">
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentInformationLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_bfaa4799-745d-4a32-886b-582e01901753" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentType"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentType_bfaa4799-745d-4a32-886b-582e01901753" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentQuarterlyReport_fc59108a-a6d5-4681-ae0a-27491440b12b" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentQuarterlyReport"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentQuarterlyReport_fc59108a-a6d5-4681-ae0a-27491440b12b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_ae57fbf3-dc18-4a86-8344-046c626b390a" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodEndDate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentPeriodEndDate_ae57fbf3-dc18-4a86-8344-046c626b390a" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentTransitionReport_6ca3f643-191e-4b81-a100-b402ce96e5d6" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentTransitionReport"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentTransitionReport_6ca3f643-191e-4b81-a100-b402ce96e5d6" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_fe7f0228-cf43-4814-b2f4-2af9c113016f" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFileNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityFileNumber_fe7f0228-cf43-4814-b2f4-2af9c113016f" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_70803ca3-b05f-4b7c-9086-a1444827fd94" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityRegistrantName"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityRegistrantName_70803ca3-b05f-4b7c-9086-a1444827fd94" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_2eb4c5e3-9a34-46cf-a1e7-140a373ec773" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityIncorporationStateCountryCode_2eb4c5e3-9a34-46cf-a1e7-140a373ec773" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_f7dc8359-8319-470e-bcb9-0bfc4b4d3c01" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityTaxIdentificationNumber_f7dc8359-8319-470e-bcb9-0bfc4b4d3c01" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_eb855854-759b-400b-9600-54e77b610aaa" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityAddressAddressLine1_eb855854-759b-400b-9600-54e77b610aaa" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine2_45e15b90-e19f-40e8-bb0d-13839af0be6c" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine2"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityAddressAddressLine2_45e15b90-e19f-40e8-bb0d-13839af0be6c" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_8b1956f3-ecc4-426e-a0d2-6a55be506707" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCityOrTown"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityAddressCityOrTown_8b1956f3-ecc4-426e-a0d2-6a55be506707" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_de6d54dd-5605-44e6-8c66-4e0c0e78eb07" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressStateOrProvince"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityAddressStateOrProvince_de6d54dd-5605-44e6-8c66-4e0c0e78eb07" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_1b055779-3cc7-4c6d-8919-815dbf44c4fd" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressPostalZipCode"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityAddressPostalZipCode_1b055779-3cc7-4c6d-8919-815dbf44c4fd" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_d584cc78-f711-4b53-8e10-1695f78db5bc" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CityAreaCode"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_CityAreaCode_d584cc78-f711-4b53-8e10-1695f78db5bc" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_6a40be3e-8433-4783-8f23-ba56aa074b79" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LocalPhoneNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_LocalPhoneNumber_6a40be3e-8433-4783-8f23-ba56aa074b79" xlink:type="arc" order="14"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_64dd694b-2487-47d2-a510-53b62c25b6f3" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12bTitle"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_Security12bTitle_64dd694b-2487-47d2-a510-53b62c25b6f3" xlink:type="arc" order="15"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_61ae87fa-ecc3-40cf-ade7-080908ce593b" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_TradingSymbol"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_TradingSymbol_61ae87fa-ecc3-40cf-ade7-080908ce593b" xlink:type="arc" order="16"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_a2661c1a-249a-44bc-8e74-02bbb967bdec" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityExchangeName"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_SecurityExchangeName_a2661c1a-249a-44bc-8e74-02bbb967bdec" xlink:type="arc" order="17"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus_cd8d501c-15fe-4518-af75-c83d81e070ac" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCurrentReportingStatus"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityCurrentReportingStatus_cd8d501c-15fe-4518-af75-c83d81e070ac" xlink:type="arc" order="18"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInteractiveDataCurrent_a526969c-f7d4-452e-bcb6-47a2d7a2feaa" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityInteractiveDataCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityInteractiveDataCurrent_a526969c-f7d4-452e-bcb6-47a2d7a2feaa" xlink:type="arc" order="19"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFilerCategory_b1f7b8e6-0ff2-4017-be0e-829ed90644ad" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFilerCategory"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityFilerCategory_b1f7b8e6-0ff2-4017-be0e-829ed90644ad" xlink:type="arc" order="20"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitySmallBusiness_3ab9e916-c76e-4f64-87ba-be3978b646e3" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntitySmallBusiness"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntitySmallBusiness_3ab9e916-c76e-4f64-87ba-be3978b646e3" xlink:type="arc" order="21"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_1e842c5d-40b9-4e06-accd-730b556de9ba" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityEmergingGrowthCompany_1e842c5d-40b9-4e06-accd-730b556de9ba" xlink:type="arc" order="22"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityShellCompany_a9817e6b-41c1-4cc0-b228-d1b47011df3c" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityShellCompany"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityShellCompany_a9817e6b-41c1-4cc0-b228-d1b47011df3c" xlink:type="arc" order="23"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_e72cd52a-52ef-48c9-9534-848cdbb05d3a" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_e72cd52a-52ef-48c9-9534-848cdbb05d3a" xlink:type="arc" order="24"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_5aa4e267-a86e-44d5-ad69-d96a70405935" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCentralIndexKey"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityCentralIndexKey_5aa4e267-a86e-44d5-ad69-d96a70405935" xlink:type="arc" order="25"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CurrentFiscalYearEndDate_7639462b-d95f-40f7-8fe8-f109a8d0026d" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_CurrentFiscalYearEndDate_7639462b-d95f-40f7-8fe8-f109a8d0026d" xlink:type="arc" order="26"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus_cae5409e-e8ba-4f66-84be-481bfdbc00cd" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalYearFocus"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentFiscalYearFocus_cae5409e-e8ba-4f66-84be-481bfdbc00cd" xlink:type="arc" order="27"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalPeriodFocus_71c264b4-7975-40ed-8a74-faa757c5a685" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalPeriodFocus"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentFiscalPeriodFocus_71c264b4-7975-40ed-8a74-faa757c5a685" xlink:type="arc" order="28"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_01b30598-858c-4152-a33f-7e74435d4026" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentFlag"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_AmendmentFlag_01b30598-858c-4152-a33f-7e74435d4026" xlink:type="arc" order="29"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationTable_617b0378-ddd3-42af-bfd4-be8a3b955584" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentInformationTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentInformationTable_617b0378-ddd3-42af-bfd4-be8a3b955584" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationDocumentAxis_6af5c1b6-46d1-4c6e-801c-0ba054a6a95f" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentInformationDocumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dei_DocumentInformationTable_617b0378-ddd3-42af-bfd4-be8a3b955584" xlink:to="loc_dei_DocumentInformationDocumentAxis_6af5c1b6-46d1-4c6e-801c-0ba054a6a95f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentDomain_6af5c1b6-46d1-4c6e-801c-0ba054a6a95f_default" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_DocumentInformationDocumentAxis_6af5c1b6-46d1-4c6e-801c-0ba054a6a95f" xlink:to="loc_dei_DocumentDomain_6af5c1b6-46d1-4c6e-801c-0ba054a6a95f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentDomain_dab20da0-fda1-4f4e-b85d-8b4be6905ea9" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_DocumentInformationDocumentAxis_6af5c1b6-46d1-4c6e-801c-0ba054a6a95f" xlink:to="loc_dei_DocumentDomain_dab20da0-fda1-4f4e-b85d-8b4be6905ea9" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedStatementsofIncome" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedStatementsofIncome"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/ConsolidatedStatementsofIncome" xlink:type="extended" id="i8613a13c64444cf19810b96e17ad1f82_ConsolidatedStatementsofIncome">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenuesAbstract_37929566-3e81-418d-92ce-3a73ead326c3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenuesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_RevenuesAbstract_37929566-3e81-418d-92ce-3a73ead326c3" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_3281015f-82fa-4816-8934-0796ce1c7193" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Revenues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenuesAbstract_37929566-3e81-418d-92ce-3a73ead326c3" xlink:to="loc_us-gaap_Revenues_3281015f-82fa-4816-8934-0796ce1c7193" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingExpensesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_4aec73a3-9fa3-4dbc-ac94-f0b5ef658404" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_4aec73a3-9fa3-4dbc-ac94-f0b5ef658404" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased_2a500edc-3ca0-43f5-8567-85aa85b63234" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:to="loc_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased_2a500edc-3ca0-43f5-8567-85aa85b63234" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_55e932dd-bec9-4c9a-97a8-78c1ea0b4fda" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_55e932dd-bec9-4c9a-97a8-78c1ea0b4fda" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxesExcludingIncomeAndExciseTaxes_62ed6be8-8ee8-473b-b08b-29f22df6e7ee" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TaxesExcludingIncomeAndExciseTaxes"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:to="loc_us-gaap_TaxesExcludingIncomeAndExciseTaxes_62ed6be8-8ee8-473b-b08b-29f22df6e7ee" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilitiesOperatingExpensePurchasedPower_68131b45-02b2-4758-8e70-a4c63a80aa1c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilitiesOperatingExpensePurchasedPower"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:to="loc_us-gaap_UtilitiesOperatingExpensePurchasedPower_68131b45-02b2-4758-8e70-a4c63a80aa1c" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_53f1b15b-f353-4f56-ac36-94fe0de4b3e9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingExpenses"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_OperatingExpenses_53f1b15b-f353-4f56-ac36-94fe0de4b3e9" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_88d7256d-65ac-4709-832f-0d6f3ce3cb38" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_OperatingIncomeLoss_88d7256d-65ac-4709-832f-0d6f3ce3cb38" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_e734da44-3d95-4140-a6ca-4c948ed7c1f1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_e734da44-3d95-4140-a6ca-4c948ed7c1f1" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpense_c53e142a-570c-4c28-9ec5-7ba4ff9b5253" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_InterestExpense_c53e142a-570c-4c28-9ec5-7ba4ff9b5253" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_a1614c8e-c7ca-46e4-82d1-1793dd7afba2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_a1614c8e-c7ca-46e4-82d1-1793dd7afba2" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_245c899e-2573-49e9-962d-e04b26559b41" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_245c899e-2573-49e9-962d-e04b26559b41" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_b418453a-202b-4760-8fa6-7fde7cdd2142" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperations"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_b418453a-202b-4760-8fa6-7fde7cdd2142" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_4e211c2c-23ab-4666-a32b-750394b2ccd8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_4e211c2c-23ab-4666-a32b-750394b2ccd8" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_585d792e-7624-46cb-9b06-448bee3223fc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_NetIncomeLoss_585d792e-7624-46cb-9b06-448bee3223fc" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasicAbstract_0097fa63-f918-4c97-8278-bbb2d7e577d2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareBasicAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_EarningsPerShareBasicAbstract_0097fa63-f918-4c97-8278-bbb2d7e577d2" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_7d98c6ea-3c5e-466f-b9cc-413968af4928" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_0097fa63-f918-4c97-8278-bbb2d7e577d2" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_7d98c6ea-3c5e-466f-b9cc-413968af4928" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_dad4187c-3304-4635-a5b2-d6896ed520e4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_0097fa63-f918-4c97-8278-bbb2d7e577d2" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_dad4187c-3304-4635-a5b2-d6896ed520e4" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_ceddab80-fc8b-4b27-b9b5-c13234ee503e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_0097fa63-f918-4c97-8278-bbb2d7e577d2" xlink:to="loc_us-gaap_EarningsPerShareBasic_ceddab80-fc8b-4b27-b9b5-c13234ee503e" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDilutedAbstract_cfb0ae34-3cee-4b67-91e6-2c931dffda95" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareDilutedAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_EarningsPerShareDilutedAbstract_cfb0ae34-3cee-4b67-91e6-2c931dffda95" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_29352b12-6c70-4960-bc0d-40628edbc25d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareDilutedAbstract_cfb0ae34-3cee-4b67-91e6-2c931dffda95" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_29352b12-6c70-4960-bc0d-40628edbc25d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_749ad1bb-0577-4051-881d-2f4941960fad" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareDilutedAbstract_cfb0ae34-3cee-4b67-91e6-2c931dffda95" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_749ad1bb-0577-4051-881d-2f4941960fad" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_a216796d-fbf8-4574-b6a9-2ece4bc853ae" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareDilutedAbstract_cfb0ae34-3cee-4b67-91e6-2c931dffda95" xlink:to="loc_us-gaap_EarningsPerShareDiluted_a216796d-fbf8-4574-b6a9-2ece4bc853ae" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_96aa19a5-5bf1-405a-996a-c5a8a7e39468" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_96aa19a5-5bf1-405a-996a-c5a8a7e39468" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_caa996a3-cd79-4c80-ae60-969340beaee0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_caa996a3-cd79-4c80-ae60-969340beaee0" xlink:type="arc" order="14"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_efbc8cb8-11c2-440f-b614-3c3b6ad5228a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_StatementTable_efbc8cb8-11c2-440f-b614-3c3b6ad5228a" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_0bcb2475-a795-490b-86b4-5a989fa984e6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_efbc8cb8-11c2-440f-b614-3c3b6ad5228a" xlink:to="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_0bcb2475-a795-490b-86b4-5a989fa984e6" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_0bcb2475-a795-490b-86b4-5a989fa984e6_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedAndUnregulatedOperationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_0bcb2475-a795-490b-86b4-5a989fa984e6" xlink:to="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_0bcb2475-a795-490b-86b4-5a989fa984e6_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_2ff51244-c396-46da-bc67-ba8a754620bc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedAndUnregulatedOperationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_0bcb2475-a795-490b-86b4-5a989fa984e6" xlink:to="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_2ff51244-c396-46da-bc67-ba8a754620bc" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedOperationMember_bfcdc971-66a3-44bc-a2a0-e27fe9ba9872" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedOperationMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_2ff51244-c396-46da-bc67-ba8a754620bc" xlink:to="loc_us-gaap_RegulatedOperationMember_bfcdc971-66a3-44bc-a2a0-e27fe9ba9872" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnregulatedOperationMember_98d7132d-1e54-4f95-ae21-532bdd1bb043" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnregulatedOperationMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_2ff51244-c396-46da-bc67-ba8a754620bc" xlink:to="loc_us-gaap_UnregulatedOperationMember_98d7132d-1e54-4f95-ae21-532bdd1bb043" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedStatementsofComprehensiveIncome"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="extended" id="i5a9b8074524a4b9195ad8c3cd7369da0_ConsolidatedStatementsofComprehensiveIncome">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_7a3eb6ac-01c8-4585-b78f-8ace58781707" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_6d0c7814-d798-4ca7-888a-f14a48a073ac" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_7a3eb6ac-01c8-4585-b78f-8ace58781707" xlink:to="loc_us-gaap_NetIncomeLoss_6d0c7814-d798-4ca7-888a-f14a48a073ac" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_57e507e1-cf3b-41b4-b4da-bc5443fa072d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_7a3eb6ac-01c8-4585-b78f-8ace58781707" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_57e507e1-cf3b-41b4-b4da-bc5443fa072d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax_3f2662d6-86e7-451a-b84b-5795657cd956" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_57e507e1-cf3b-41b4-b4da-bc5443fa072d" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax_3f2662d6-86e7-451a-b84b-5795657cd956" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_f706f9f2-43c4-4393-b79e-b27c5855f41c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_57e507e1-cf3b-41b4-b4da-bc5443fa072d" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_f706f9f2-43c4-4393-b79e-b27c5855f41c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract_26ba48d6-b7a1-4888-8af4-98d0a8cc34d1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_57e507e1-cf3b-41b4-b4da-bc5443fa072d" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract_26ba48d6-b7a1-4888-8af4-98d0a8cc34d1" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax_57cb9db7-32e5-4581-a09c-7d366e084512" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract_26ba48d6-b7a1-4888-8af4-98d0a8cc34d1" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax_57cb9db7-32e5-4581-a09c-7d366e084512" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_5f8dd62a-d6cc-4588-9c4d-d5388f4dcfb4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract_26ba48d6-b7a1-4888-8af4-98d0a8cc34d1" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_5f8dd62a-d6cc-4588-9c4d-d5388f4dcfb4" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_57e507e1-cf3b-41b4-b4da-bc5443fa072d" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_de58f2c1-996a-4565-ba2b-3e5825385531" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_de58f2c1-996a-4565-ba2b-3e5825385531" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_08bc6887-4221-4dcc-8f93-c89d444e7fb9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_08bc6887-4221-4dcc-8f93-c89d444e7fb9" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_8fc2855b-c3d5-4202-8d71-ea90e7bacd10" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_8fc2855b-c3d5-4202-8d71-ea90e7bacd10" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_0feda05d-4cda-4f45-a30b-da7ef88b354c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_0feda05d-4cda-4f45-a30b-da7ef88b354c" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_1ac18cf4-9735-4ff3-bf3d-698919817d48" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_1ac18cf4-9735-4ff3-bf3d-698919817d48" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_5197f377-4813-4576-82c1-3426b99356d8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_7a3eb6ac-01c8-4585-b78f-8ace58781707" xlink:to="loc_us-gaap_StatementTable_5197f377-4813-4576-82c1-3426b99356d8" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLocationAxis_4bd8f80b-ca01-4707-8701-914ad13e53f2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLocationAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_5197f377-4813-4576-82c1-3426b99356d8" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLocationAxis_4bd8f80b-ca01-4707-8701-914ad13e53f2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLocationDomain_4bd8f80b-ca01-4707-8701-914ad13e53f2_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLocationAxis_4bd8f80b-ca01-4707-8701-914ad13e53f2" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLocationDomain_4bd8f80b-ca01-4707-8701-914ad13e53f2_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLocationDomain_42bb47ab-0e58-40c3-9d59-d44e936dfb5f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLocationAxis_4bd8f80b-ca01-4707-8701-914ad13e53f2" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLocationDomain_42bb47ab-0e58-40c3-9d59-d44e936dfb5f" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedBalanceSheets"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/ConsolidatedBalanceSheets" xlink:type="extended" id="ib0045aa0b9894df49959e7de458bed3e_ConsolidatedBalanceSheets">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_7da4aade-87ce-4248-ab82-47e44cd58c40" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract_f7e0a2cb-c77e-4885-9086-71b8e5f7dd9f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_7da4aade-87ce-4248-ab82-47e44cd58c40" xlink:to="loc_us-gaap_AssetsAbstract_f7e0a2cb-c77e-4885-9086-71b8e5f7dd9f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsCurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_f7e0a2cb-c77e-4885-9086-71b8e5f7dd9f" xlink:to="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_6d66d80d-b9e7-4179-b2e3-5a547e0db02d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_6d66d80d-b9e7-4179-b2e3-5a547e0db02d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesNetCurrent_de894d27-4cc8-41cc-b3b3-ec23e3bf389f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReceivablesNetCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:to="loc_us-gaap_ReceivablesNetCurrent_de894d27-4cc8-41cc-b3b3-ec23e3bf389f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_272c8d0d-b71c-48d6-ac75-8bd53661248d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:to="loc_us-gaap_InventoryNet_272c8d0d-b71c-48d6-ac75-8bd53661248d" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsCurrent_0d500472-4742-410e-9690-a79dd92dcbf9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:to="loc_us-gaap_RegulatoryAssetsCurrent_0d500472-4742-410e-9690-a79dd92dcbf9" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_17b0483e-10df-477b-9f81-a8c6179c86ec" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:to="loc_us-gaap_OtherAssetsCurrent_17b0483e-10df-477b-9f81-a8c6179c86ec" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_863d4466-44d4-438e-a55d-e0932ec646c2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:to="loc_us-gaap_AssetsCurrent_863d4466-44d4-438e-a55d-e0932ec646c2" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsNoncurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_f7e0a2cb-c77e-4885-9086-71b8e5f7dd9f" xlink:to="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_690cdac7-895b-4365-be03-e83bb76e448c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_690cdac7-895b-4365-be03-e83bb76e448c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_7e0f264c-d330-4da7-aa73-f923d44c55b4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_7e0f264c-d330-4da7-aa73-f923d44c55b4" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_7781f526-cd74-489b-9346-a41c9643a1be" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_7781f526-cd74-489b-9346-a41c9643a1be" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_111f3cbd-589f-46cf-886b-5e83b91b72aa" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Goodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_Goodwill_111f3cbd-589f-46cf-886b-5e83b91b72aa" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_bcafe2ae-a736-4dd9-90d7-f520a18910f2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_bcafe2ae-a736-4dd9-90d7-f520a18910f2" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsNoncurrent_4859ba64-4a9c-4a0f-b2b2-dc5f378dce0d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_RegulatoryAssetsNoncurrent_4859ba64-4a9c-4a0f-b2b2-dc5f378dce0d" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermInvestments_cc3ca2dd-87d0-4fcd-a933-1a0d889305ef" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermInvestments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_LongTermInvestments_cc3ca2dd-87d0-4fcd-a933-1a0d889305ef" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_af0b10a5-78d1-474e-98ae-c5bbf360cea5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_af0b10a5-78d1-474e-98ae-c5bbf360cea5" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_2a8408a3-b36a-4ba8-babb-6c31b1205911" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_2a8408a3-b36a-4ba8-babb-6c31b1205911" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrent_1ea8d2bf-cd62-463d-8a27-7fe80a119813" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_AssetsNoncurrent_1ea8d2bf-cd62-463d-8a27-7fe80a119813" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_9a2536fa-f6a8-47d2-bd0e-32f7f44420bb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Assets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_f7e0a2cb-c77e-4885-9086-71b8e5f7dd9f" xlink:to="loc_us-gaap_Assets_9a2536fa-f6a8-47d2-bd0e-32f7f44420bb" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_02695ac6-e113-44e0-8330-a306d40d38e5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_7da4aade-87ce-4248-ab82-47e44cd58c40" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_02695ac6-e113-44e0-8330-a306d40d38e5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_02695ac6-e113-44e0-8330-a306d40d38e5" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermBorrowings_9aaa1e5e-a6d8-49ab-9442-1cf1a0fa85df" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermBorrowings"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_ShortTermBorrowings_9aaa1e5e-a6d8-49ab-9442-1cf1a0fa85df" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_a564eb70-b6b9-476f-ac5c-a9e2774839d4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_LongTermDebtCurrent_a564eb70-b6b9-476f-ac5c-a9e2774839d4" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_6b8bc7e0-17b2-4141-986c-238363b8b560" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_AccountsPayableCurrent_6b8bc7e0-17b2-4141-986c-238363b8b560" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxesPayableCurrent_04ec7ab6-af88-40ef-8e0e-9782b9c4d134" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TaxesPayableCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_TaxesPayableCurrent_04ec7ab6-af88-40ef-8e0e-9782b9c4d134" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsPayableCurrent_952e8186-5c83-4249-890b-a2226d49de6c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DividendsPayableCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_DividendsPayableCurrent_952e8186-5c83-4249-890b-a2226d49de6c" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_a602c9de-847d-4321-8f30-b41f41f8579c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_a602c9de-847d-4321-8f30-b41f41f8579c" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_29561050-3eda-4f3e-a2e9-3fc76b0a4f23" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_29561050-3eda-4f3e-a2e9-3fc76b0a4f23" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityCurrent_3fa2459d-6be6-4a68-a966-e329d8e2de97" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_RegulatoryLiabilityCurrent_3fa2459d-6be6-4a68-a966-e329d8e2de97" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_ab68f1fa-38cb-4186-baf1-daf14068bfeb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherLiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_ab68f1fa-38cb-4186-baf1-daf14068bfeb" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_3c7d77a5-e12e-432c-91fc-584679d731e1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_LiabilitiesCurrent_3c7d77a5-e12e-432c-91fc-584679d731e1" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesNoncurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_02695ac6-e113-44e0-8330-a306d40d38e5" xlink:to="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_c5c8408d-56ca-4acb-b266-4e9a126559f3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_c5c8408d-56ca-4acb-b266-4e9a126559f3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_2f252b11-acbc-4efe-9908-62fd551c6657" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_2f252b11-acbc-4efe-9908-62fd551c6657" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetRetirementObligationsNoncurrent_38fa4991-f0bf-4582-b9b0-7f06be33db36" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetRetirementObligationsNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_AssetRetirementObligationsNoncurrent_38fa4991-f0bf-4582-b9b0-7f06be33db36" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityNoncurrent_1b27d096-837f-4b14-8906-d76ff10bafd9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_RegulatoryLiabilityNoncurrent_1b27d096-837f-4b14-8906-d76ff10bafd9" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_92718463-5304-4482-b8cb-14ad8ddc36c3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_92718463-5304-4482-b8cb-14ad8ddc36c3" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_d05d71a0-3b4f-4d94-be4c-8b7e1486d077" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_d05d71a0-3b4f-4d94-be4c-8b7e1486d077" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_59edae5f-5faf-40cb-b609-af87c5209ed3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_LiabilitiesNoncurrent_59edae5f-5faf-40cb-b609-af87c5209ed3" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_9b3e5bb1-713b-4892-8a11-836db744a6e8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_02695ac6-e113-44e0-8330-a306d40d38e5" xlink:to="loc_us-gaap_CommitmentsAndContingencies_9b3e5bb1-713b-4892-8a11-836db744a6e8" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_02695ac6-e113-44e0-8330-a306d40d38e5" xlink:to="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:to="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_91b575e2-372e-48c0-b373-2dd1e646f4c1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:to="loc_us-gaap_CommonStockValue_91b575e2-372e-48c0-b373-2dd1e646f4c1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_a17b5a63-be95-4d73-bda2-a826534e6190" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_a17b5a63-be95-4d73-bda2-a826534e6190" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_450ac570-4444-468e-a4df-cc911666ffe5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_450ac570-4444-468e-a4df-cc911666ffe5" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_9a42bc5c-12e5-4015-b1d6-fce497d6fc3a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_9a42bc5c-12e5-4015-b1d6-fce497d6fc3a" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonValue_e5258d99-c31d-4fcc-a8ee-640cefbec430" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:to="loc_us-gaap_TreasuryStockCommonValue_e5258d99-c31d-4fcc-a8ee-640cefbec430" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_7dd91b3d-e40b-4de4-82e4-4716b9960c39" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:to="loc_us-gaap_StockholdersEquity_7dd91b3d-e40b-4de4-82e4-4716b9960c39" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_a7e24239-7be6-4854-b617-5a51d182c61e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_a7e24239-7be6-4854-b617-5a51d182c61e" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_48c01a83-01c4-4f57-bc8c-3430bef0328c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_48c01a83-01c4-4f57-bc8c-3430bef0328c" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_3f796e9d-2904-45a0-9756-c5a723dee81d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_3f796e9d-2904-45a0-9756-c5a723dee81d" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_64a78b2d-45cd-4312-b1ab-90899e03d84d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:to="loc_us-gaap_CommonStockSharesIssued_64a78b2d-45cd-4312-b1ab-90899e03d84d" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonShares_ba1bf439-9f79-4180-be79-2fb64db85d5d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonShares"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:to="loc_us-gaap_TreasuryStockCommonShares_ba1bf439-9f79-4180-be79-2fb64db85d5d" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_c8d81b9c-77e6-4d06-b8d4-56a70a35488a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_7da4aade-87ce-4248-ab82-47e44cd58c40" xlink:to="loc_us-gaap_StatementTable_c8d81b9c-77e6-4d06-b8d4-56a70a35488a" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_30a38f14-7aca-4bcd-bd81-245c94e468b5" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_StatementScenarioAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_c8d81b9c-77e6-4d06-b8d4-56a70a35488a" xlink:to="loc_srt_StatementScenarioAxis_30a38f14-7aca-4bcd-bd81-245c94e468b5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_30a38f14-7aca-4bcd-bd81-245c94e468b5_default" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_StatementScenarioAxis_30a38f14-7aca-4bcd-bd81-245c94e468b5" xlink:to="loc_srt_ScenarioUnspecifiedDomain_30a38f14-7aca-4bcd-bd81-245c94e468b5_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_5aa73b5a-19e6-40c1-bc98-f692772a00e1" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_StatementScenarioAxis_30a38f14-7aca-4bcd-bd81-245c94e468b5" xlink:to="loc_srt_ScenarioUnspecifiedDomain_5aa73b5a-19e6-40c1-bc98-f692772a00e1" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedStatementsofEquity" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedStatementsofEquity"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/ConsolidatedStatementsofEquity" xlink:type="extended" id="i73706e82a7554023a66fe22545dcb9fa_ConsolidatedStatementsofEquity">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_df0b01e9-b0db-406e-9f12-f22b22742da5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_CommonStockSharesIssued_df0b01e9-b0db-406e-9f12-f22b22742da5" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_25bdd81f-8184-40e2-9541-c755fbd229b7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_StockholdersEquity_25bdd81f-8184-40e2-9541-c755fbd229b7" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonShares_82d82489-1c51-4f8e-b0ac-0a4fb3f09928" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonShares"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_TreasuryStockCommonShares_82d82489-1c51-4f8e-b0ac-0a4fb3f09928" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_4f72b578-9668-4c90-86d8-86fbeb46df58" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_NetIncomeLoss_4f72b578-9668-4c90-86d8-86fbeb46df58" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_b1670cde-3e97-4381-8693-13570bb745fb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_b1670cde-3e97-4381-8693-13570bb745fb" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsCommonStockCash_bd55e0a4-c454-4521-ac26-714f6d0577ac" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DividendsCommonStockCash"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_DividendsCommonStockCash_bd55e0a4-c454-4521-ac26-714f6d0577ac" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions_d62c8bef-8b7f-4052-8eb4-c8988d19a762" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions_d62c8bef-8b7f-4052-8eb4-c8988d19a762" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired_513f1d70-b504-4315-841d-19585f5c88fb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockSharesAcquired"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_TreasuryStockSharesAcquired_513f1d70-b504-4315-841d-19585f5c88fb" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_51b9340e-20ab-4f6a-9e3c-4badb78ef25d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockValueAcquiredCostMethod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_51b9340e-20ab-4f6a-9e3c-4badb78ef25d" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross_65176930-a545-4977-a816-d90644cfe3e5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross_65176930-a545-4977-a816-d90644cfe3e5" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockSharesRetired_bfab8e19-e950-4b6d-80ac-6630ae65debf" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockSharesRetired"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_TreasuryStockSharesRetired_bfab8e19-e950-4b6d-80ac-6630ae65debf" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockRetiredCostMethodAmount_b422bd85-ddfb-46c0-b33f-aa56e0d8824c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockRetiredCostMethodAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_TreasuryStockRetiredCostMethodAmount_b422bd85-ddfb-46c0-b33f-aa56e0d8824c" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_00722988-0f60-496b-8f76-ca9c87d73fc0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_00722988-0f60-496b-8f76-ca9c87d73fc0" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueNewIssues_2292e956-821d-4396-b048-6bb3578603bb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockIssuedDuringPeriodValueNewIssues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueNewIssues_2292e956-821d-4396-b048-6bb3578603bb" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_94ebf269-8dbd-46c9-af6a-a383cb0a8963" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_62798651-4369-48f0-8907-4c5e040f7a00" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonShares_ae46a36c-0290-4500-8034-174725d38da0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonShares"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_a85b36fa-f05b-43a0-b081-bb5ab1558ed1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_StatementTable_a85b36fa-f05b-43a0-b081-bb5ab1558ed1" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_4e8c3877-d7a3-47c8-9e7a-4ae03a23ec3b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_a85b36fa-f05b-43a0-b081-bb5ab1558ed1" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_4e8c3877-d7a3-47c8-9e7a-4ae03a23ec3b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_4e8c3877-d7a3-47c8-9e7a-4ae03a23ec3b_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_4e8c3877-d7a3-47c8-9e7a-4ae03a23ec3b" xlink:to="loc_us-gaap_EquityComponentDomain_4e8c3877-d7a3-47c8-9e7a-4ae03a23ec3b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_4e8c3877-d7a3-47c8-9e7a-4ae03a23ec3b" xlink:to="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_1f99bc31-4bfb-460f-92bb-055da5215400" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:to="loc_us-gaap_CommonStockMember_1f99bc31-4bfb-460f-92bb-055da5215400" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_e70785a9-020e-40e4-b150-cd9ebb2e45b6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_e70785a9-020e-40e4-b150-cd9ebb2e45b6" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_0be68aed-580f-481e-8895-c543e269e657" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetainedEarningsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:to="loc_us-gaap_RetainedEarningsMember_0be68aed-580f-481e-8895-c543e269e657" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_e0b5c5f5-1df2-43d5-b86f-2f150842b990" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_e0b5c5f5-1df2-43d5-b86f-2f150842b990" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonMember_d43a0650-21ea-4ce1-a2b2-28eb344ad086" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:to="loc_us-gaap_TreasuryStockCommonMember_d43a0650-21ea-4ce1-a2b2-28eb344ad086" xlink:type="arc" order="4"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended" id="ib63339e04b234aef929438ee1c748ab2_ConsolidatedStatementsofCashFlows">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_fd8b1985-36f6-4e93-b8b5-40b0e058b8e8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:to="loc_us-gaap_NetIncomeLoss_fd8b1985-36f6-4e93-b8b5-40b0e058b8e8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_68e87ca1-5eee-4239-b244-a1970397a3c8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_68e87ca1-5eee-4239-b244-a1970397a3c8" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_c01bec11-e149-4d8c-bb51-7076f35bd952" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperations"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_c01bec11-e149-4d8c-bb51-7076f35bd952" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_b7cc3f64-718f-48fc-a445-fb9891eff965" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_b7cc3f64-718f-48fc-a445-fb9891eff965" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_7f9c0486-c44e-45d6-8697-ce3cecc23277" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_7f9c0486-c44e-45d6-8697-ce3cecc23277" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_649ef8c3-7510-4575-b4fe-5322d8ff0172" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_649ef8c3-7510-4575-b4fe-5322d8ff0172" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_ef2b499f-84ca-47cd-905a-3140d9d68d81" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_ef2b499f-84ca-47cd-905a-3140d9d68d81" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_04551656-05fb-4e3f-85d0-46e450af079a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShareBasedCompensation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_ShareBasedCompensation_04551656-05fb-4e3f-85d0-46e450af079a" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash_7bc372ef-036d-4878-b038-48f6877f14aa" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash_7bc372ef-036d-4878-b038-48f6877f14aa" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrealizedGainLossOnInvestments_0d1a77a1-bda9-42c4-85e2-5cd1003067ac" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnrealizedGainLossOnInvestments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_UnrealizedGainLossOnInvestments_0d1a77a1-bda9-42c4-85e2-5cd1003067ac" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets1_862dd52d-89a1-4b70-839b-a7ca414923d8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GainLossOnDispositionOfAssets1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets1_862dd52d-89a1-4b70-839b-a7ca414923d8" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables_36ddd7c2-fc11-4d2c-915e-a470036d3225" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInReceivables"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:to="loc_us-gaap_IncreaseDecreaseInReceivables_36ddd7c2-fc11-4d2c-915e-a470036d3225" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_e9dfbdd2-085a-4124-8464-5b5825212617" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_e9dfbdd2-085a-4124-8464-5b5825212617" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_6b8f9821-d211-4b88-9e84-d3db59eb7ea8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOtherCurrentAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_6b8f9821-d211-4b88-9e84-d3db59eb7ea8" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_24e019f6-43c8-4c09-8d9a-e362ebb01947" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInAccountsPayable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_24e019f6-43c8-4c09-8d9a-e362ebb01947" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities_6b8a8e78-aa56-4433-895e-f8a522aa6896" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOtherCurrentLiabilities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities_6b8a8e78-aa56-4433-895e-f8a522aa6896" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitContributions_9b13a06c-328a-4724-9506-37067838eeb6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementBenefitContributions"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_PensionAndOtherPostretirementBenefitContributions_9b13a06c-328a-4724-9506-37067838eeb6" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet_33e9b5e6-e236-4eef-97ec-ea9364e9f067" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet_33e9b5e6-e236-4eef-97ec-ea9364e9f067" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_58d33817-fc23-453d-956b-d183584a0bbb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_58d33817-fc23-453d-956b-d183584a0bbb" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_839b1b60-18ae-4f8d-8137-3f6b619109b5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:to="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_839b1b60-18ae-4f8d-8137-3f6b619109b5" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7d6cc15f-492d-4f0e-8d7f-d5ef24a08f9e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7d6cc15f-492d-4f0e-8d7f-d5ef24a08f9e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_500f07ea-9028-4038-90f4-d51ca0843e58" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_500f07ea-9028-4038-90f4-d51ca0843e58" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireProductiveAssets_c1c4dc6e-a0c9-4d0e-a1b4-520551812ead" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsToAcquireProductiveAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_500f07ea-9028-4038-90f4-d51ca0843e58" xlink:to="loc_us-gaap_PaymentsToAcquireProductiveAssets_c1c4dc6e-a0c9-4d0e-a1b4-520551812ead" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_b54aebcb-ace7-4eac-961f-e5adaf84c23b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_500f07ea-9028-4038-90f4-d51ca0843e58" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_b54aebcb-ace7-4eac-961f-e5adaf84c23b" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfProductiveAssets_a9477a21-39ba-4d35-92b0-091e2dfa87c6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromSaleOfProductiveAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_500f07ea-9028-4038-90f4-d51ca0843e58" xlink:to="loc_us-gaap_ProceedsFromSaleOfProductiveAssets_a9477a21-39ba-4d35-92b0-091e2dfa87c6" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromInvestments_b3154ac5-cd9e-481e-90f1-6b3e91c4a80e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsForProceedsFromInvestments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_500f07ea-9028-4038-90f4-d51ca0843e58" xlink:to="loc_us-gaap_PaymentsForProceedsFromInvestments_b3154ac5-cd9e-481e-90f1-6b3e91c4a80e" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_5acaeda1-a41f-4c3c-99c1-f42afcc99a6d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_5acaeda1-a41f-4c3c-99c1-f42afcc99a6d" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromShortTermDebt_6e92d69f-e928-4e3b-8928-a16116d93bbc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromShortTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_ProceedsFromShortTermDebt_6e92d69f-e928-4e3b-8928-a16116d93bbc" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfShortTermDebt_75c493f9-0738-40d5-b9fe-3a96652dd370" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RepaymentsOfShortTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_RepaymentsOfShortTermDebt_75c493f9-0738-40d5-b9fe-3a96652dd370" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_25ea0fa4-b386-4d7c-a020-51a0506c581c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_25ea0fa4-b386-4d7c-a020-51a0506c581c" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_270218f6-6cbd-4207-a718-06e8172de3a9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RepaymentsOfLongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_270218f6-6cbd-4207-a718-06e8172de3a9" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_0e1001a8-90a5-4b15-be8e-91cec60920de" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_0e1001a8-90a5-4b15-be8e-91cec60920de" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_5a60bea8-dce0-458c-84ed-715a8b28fe57" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_5a60bea8-dce0-458c-84ed-715a8b28fe57" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividends_6f5bd2bc-b26f-46d3-bbcd-977a6b88d925" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsOfDividends"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_PaymentsOfDividends_6f5bd2bc-b26f-46d3-bbcd-977a6b88d925" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_b7731fc3-f29e-45b3-8452-c9b5c163ff6e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_b7731fc3-f29e-45b3-8452-c9b5c163ff6e" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_e8517522-94de-4490-96f3-3842af6c5df7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_e8517522-94de-4490-96f3-3842af6c5df7" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_e9ff9d16-7e1c-41a4-bd42-8697167ca43e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_e9ff9d16-7e1c-41a4-bd42-8697167ca43e" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_a66c9834-51f2-468b-a9e7-6f1e0b2e6804" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_a66c9834-51f2-468b-a9e7-6f1e0b2e6804" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_2323f998-7e30-4fee-967b-2d2a450ab117" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_2323f998-7e30-4fee-967b-2d2a450ab117" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_2ba49171-b9ee-46c9-94d7-5012d7a8ba90" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_5f043b43-994b-4f49-ad37-1d84b749e83a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_StatementTable_5f043b43-994b-4f49-ad37-1d84b749e83a" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_1132fada-a990-4978-b92d-11bf0402260d" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_StatementScenarioAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_5f043b43-994b-4f49-ad37-1d84b749e83a" xlink:to="loc_srt_StatementScenarioAxis_1132fada-a990-4978-b92d-11bf0402260d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_1132fada-a990-4978-b92d-11bf0402260d_default" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_StatementScenarioAxis_1132fada-a990-4978-b92d-11bf0402260d" xlink:to="loc_srt_ScenarioUnspecifiedDomain_1132fada-a990-4978-b92d-11bf0402260d_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_d60218dd-be95-4308-a4b2-9e845abb2b05" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_StatementScenarioAxis_1132fada-a990-4978-b92d-11bf0402260d" xlink:to="loc_srt_ScenarioUnspecifiedDomain_d60218dd-be95-4308-a4b2-9e845abb2b05" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#ReceivablesandallowanceforexpectedcreditlossesDetails2"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2" xlink:type="extended" id="i070a5af9df26472780a1031a78e19517_ReceivablesandallowanceforexpectedcreditlossesDetails2">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems_2586c748-82b4-4004-9177-32cc0b297c2b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems_2586c748-82b4-4004-9177-32cc0b297c2b" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_e3dd1a69-b58a-42cf-b4fa-7a284fc69a30" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_e3dd1a69-b58a-42cf-b4fa-7a284fc69a30" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_46f2c9fc-91b9-49c1-ab81-58635534a030" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_46f2c9fc-91b9-49c1-ab81-58635534a030" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_2ee0b3f0-bc5c-4104-a85b-6fa5be3d172c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_2ee0b3f0-bc5c-4104-a85b-6fa5be3d172c" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries_d754ccec-c9ee-4c4f-be3a-8a6b0d2cec68" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries_d754ccec-c9ee-4c4f-be3a-8a6b0d2cec68" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_6c95a131-843f-4782-8b53-f742f1932552" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivable"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable_fa3a13c4-cd47-443a-bea7-67966090da5f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems_2586c748-82b4-4004-9177-32cc0b297c2b" xlink:to="loc_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable_fa3a13c4-cd47-443a-bea7-67966090da5f" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_5ee2ffba-b7dc-4113-8bc6-23aefbef49a0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable_fa3a13c4-cd47-443a-bea7-67966090da5f" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_5ee2ffba-b7dc-4113-8bc6-23aefbef49a0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_5ee2ffba-b7dc-4113-8bc6-23aefbef49a0_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_5ee2ffba-b7dc-4113-8bc6-23aefbef49a0" xlink:to="loc_us-gaap_SegmentDomain_5ee2ffba-b7dc-4113-8bc6-23aefbef49a0_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_5ee2ffba-b7dc-4113-8bc6-23aefbef49a0" xlink:to="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ElectricMember_30db5221-9c64-44ae-95b6-49e6e1d75334" xlink:href="mdu-20230331.xsd#mdu_ElectricMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:to="loc_mdu_ElectricMember_30db5221-9c64-44ae-95b6-49e6e1d75334" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NaturalGasDistributionMember_0157b681-4b08-4e4b-9ac1-ce9d76d3d5c1" xlink:href="mdu-20230331.xsd#mdu_NaturalGasDistributionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:to="loc_mdu_NaturalGasDistributionMember_0157b681-4b08-4e4b-9ac1-ce9d76d3d5c1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PipelineMember_42c94fe6-0d31-4010-9e4a-9ddb0cdf24d1" xlink:href="mdu-20230331.xsd#mdu_PipelineMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:to="loc_mdu_PipelineMember_42c94fe6-0d31-4010-9e4a-9ddb0cdf24d1" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionMaterialsAndContractingMember_9d351ce6-bd5a-4f1c-8764-566814f20456" xlink:href="mdu-20230331.xsd#mdu_ConstructionMaterialsAndContractingMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:to="loc_mdu_ConstructionMaterialsAndContractingMember_9d351ce6-bd5a-4f1c-8764-566814f20456" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionServicesMember_09af6389-5959-490e-8f97-b8027b674e82" xlink:href="mdu-20230331.xsd#mdu_ConstructionServicesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:to="loc_mdu_ConstructionServicesMember_09af6389-5959-490e-8f97-b8027b674e82" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_7abd0f56-361b-419c-b841-75d40067f2eb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable_fa3a13c4-cd47-443a-bea7-67966090da5f" xlink:to="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_7abd0f56-361b-419c-b841-75d40067f2eb" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableTypeDomain_7abd0f56-361b-419c-b841-75d40067f2eb_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReceivableTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_7abd0f56-361b-419c-b841-75d40067f2eb" xlink:to="loc_us-gaap_ReceivableTypeDomain_7abd0f56-361b-419c-b841-75d40067f2eb_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableTypeDomain_2eda5b05-d46b-40d0-b68e-0198a2c85a38" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReceivableTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_7abd0f56-361b-419c-b841-75d40067f2eb" xlink:to="loc_us-gaap_ReceivableTypeDomain_2eda5b05-d46b-40d0-b68e-0198a2c85a38" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeAccountsReceivableMember_7a1851a7-3ccf-4616-8ca0-1cd98b5871fd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TradeAccountsReceivableMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReceivableTypeDomain_2eda5b05-d46b-40d0-b68e-0198a2c85a38" xlink:to="loc_us-gaap_TradeAccountsReceivableMember_7a1851a7-3ccf-4616-8ca0-1cd98b5871fd" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#AccumulatedothercomprehensivelossDetails"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails" xlink:type="extended" id="i1f3be1f925fe4f01aeb98bf5dcee8a55_AccumulatedothercomprehensivelossDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_3b4fffcf-2169-4955-af97-15084196fa9b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_3b4fffcf-2169-4955-af97-15084196fa9b" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_44737d5e-e3e6-4abf-a47b-bbebfe20be1a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:to="loc_us-gaap_StockholdersEquity_44737d5e-e3e6-4abf-a47b-bbebfe20be1a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_9fcc85cb-a292-4abb-b2f2-7c8acf8b5b44" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_9fcc85cb-a292-4abb-b2f2-7c8acf8b5b44" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_ac9b978d-259c-4f9e-b46e-962480b3b95f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_ac9b978d-259c-4f9e-b46e-962480b3b95f" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_a4417576-2e53-47f8-b148-1c79bfd96521" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_a4417576-2e53-47f8-b148-1c79bfd96521" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_0579d47f-7782-4b06-a79a-e94ca958ad84" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_2d7578e7-1b4a-418b-9784-44e8fc824145" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_3b4fffcf-2169-4955-af97-15084196fa9b" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_2d7578e7-1b4a-418b-9784-44e8fc824145" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_e6330d10-af6a-4f30-9c20-d0e2716bf3cc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_2d7578e7-1b4a-418b-9784-44e8fc824145" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_e6330d10-af6a-4f30-9c20-d0e2716bf3cc" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_e6330d10-af6a-4f30-9c20-d0e2716bf3cc_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_e6330d10-af6a-4f30-9c20-d0e2716bf3cc" xlink:to="loc_us-gaap_EquityComponentDomain_e6330d10-af6a-4f30-9c20-d0e2716bf3cc_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_9a0da576-e599-4ece-8281-e683f5a3c20c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_e6330d10-af6a-4f30-9c20-d0e2716bf3cc" xlink:to="loc_us-gaap_EquityComponentDomain_9a0da576-e599-4ece-8281-e683f5a3c20c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_d03f8283-1697-4044-bf84-f23d68e3e8f0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_9a0da576-e599-4ece-8281-e683f5a3c20c" xlink:to="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_d03f8283-1697-4044-bf84-f23d68e3e8f0" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_fd99bc73-b654-489f-83fd-1350ccb5ff67" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_9a0da576-e599-4ece-8281-e683f5a3c20c" xlink:to="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_fd99bc73-b654-489f-83fd-1350ccb5ff67" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_e9e60d09-b1da-4d9d-b3b5-c3a1592904e2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_9a0da576-e599-4ece-8281-e683f5a3c20c" xlink:to="loc_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_e9e60d09-b1da-4d9d-b3b5-c3a1592904e2" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_1a62d9d8-8f3f-475e-ba33-a8db0993b7b2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_9a0da576-e599-4ece-8281-e683f5a3c20c" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_1a62d9d8-8f3f-475e-ba33-a8db0993b7b2" xlink:type="arc" order="3"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#ReclassificationoutofaccumulatedothercomprehensivelossDetails2"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2" xlink:type="extended" id="i16ad2e97c8da4b7d96a9693195e9baee_ReclassificationoutofaccumulatedothercomprehensivelossDetails2">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_acda5e62-0120-4add-b235-38b66416a841" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpense_d586cd7f-535a-4c95-ba3f-01a08aaef989" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_acda5e62-0120-4add-b235-38b66416a841" xlink:to="loc_us-gaap_InterestExpense_d586cd7f-535a-4c95-ba3f-01a08aaef989" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_34208d29-9498-4c30-9df3-bac097795964" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_acda5e62-0120-4add-b235-38b66416a841" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_34208d29-9498-4c30-9df3-bac097795964" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_ceb62de3-ebbe-4b88-9fce-3cac28aea3bd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_acda5e62-0120-4add-b235-38b66416a841" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_ceb62de3-ebbe-4b88-9fce-3cac28aea3bd" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_2361e5df-6574-4531-b75b-551028ffd0a8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_acda5e62-0120-4add-b235-38b66416a841" xlink:to="loc_us-gaap_NetIncomeLoss_2361e5df-6574-4531-b75b-551028ffd0a8" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_b297db24-271c-4c7b-898d-34663259242c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_acda5e62-0120-4add-b235-38b66416a841" xlink:to="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_b297db24-271c-4c7b-898d-34663259242c" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_9ceea29d-17e7-483e-8cfa-235d02910374" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_b297db24-271c-4c7b-898d-34663259242c" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_9ceea29d-17e7-483e-8cfa-235d02910374" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_9ceea29d-17e7-483e-8cfa-235d02910374_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_9ceea29d-17e7-483e-8cfa-235d02910374" xlink:to="loc_us-gaap_EquityComponentDomain_9ceea29d-17e7-483e-8cfa-235d02910374_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_9ce1cd68-61b6-43f8-b703-83e39b73f185" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_9ceea29d-17e7-483e-8cfa-235d02910374" xlink:to="loc_us-gaap_EquityComponentDomain_9ce1cd68-61b6-43f8-b703-83e39b73f185" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_237e9f80-b7e3-49c3-b23a-d2e7caededa4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_9ce1cd68-61b6-43f8-b703-83e39b73f185" xlink:to="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_237e9f80-b7e3-49c3-b23a-d2e7caededa4" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_2e922666-c854-4b06-8361-592b9c69248b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_9ce1cd68-61b6-43f8-b703-83e39b73f185" xlink:to="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_2e922666-c854-4b06-8361-592b9c69248b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_438693e8-1599-4f3d-b21e-117a0b720857" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_9ce1cd68-61b6-43f8-b703-83e39b73f185" xlink:to="loc_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_438693e8-1599-4f3d-b21e-117a0b720857" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_ecc9f6a2-5384-4a2f-a3bc-c96097436e0c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_b297db24-271c-4c7b-898d-34663259242c" xlink:to="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_ecc9f6a2-5384-4a2f-a3bc-c96097436e0c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_ecc9f6a2-5384-4a2f-a3bc-c96097436e0c_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_ecc9f6a2-5384-4a2f-a3bc-c96097436e0c" xlink:to="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_ecc9f6a2-5384-4a2f-a3bc-c96097436e0c_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_6f79ca08-e2c6-4567-88db-e1c2cd25bc79" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_ecc9f6a2-5384-4a2f-a3bc-c96097436e0c" xlink:to="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_6f79ca08-e2c6-4567-88db-e1c2cd25bc79" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember_82fdfca1-54ee-4630-a857-c704009cb120" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_6f79ca08-e2c6-4567-88db-e1c2cd25bc79" xlink:to="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember_82fdfca1-54ee-4630-a857-c704009cb120" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_69ba0c4f-0975-4e4e-bcee-cd6f5aa972cb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DerivativeInstrumentRiskAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_b297db24-271c-4c7b-898d-34663259242c" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_69ba0c4f-0975-4e4e-bcee-cd6f5aa972cb" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_69ba0c4f-0975-4e4e-bcee-cd6f5aa972cb_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DerivativeContractTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_69ba0c4f-0975-4e4e-bcee-cd6f5aa972cb" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_69ba0c4f-0975-4e4e-bcee-cd6f5aa972cb_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_6076c493-afe7-47d7-ae53-fcd1c4d7eddc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DerivativeContractTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_69ba0c4f-0975-4e4e-bcee-cd6f5aa972cb" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_6076c493-afe7-47d7-ae53-fcd1c4d7eddc" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateContractMember_6a4685b0-0395-40d0-b372-78272ec5adce" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestRateContractMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_6076c493-afe7-47d7-ae53-fcd1c4d7eddc" xlink:to="loc_us-gaap_InterestRateContractMember_6a4685b0-0395-40d0-b372-78272ec5adce" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/DisaggregationofrevenueDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#DisaggregationofrevenueDetails"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/DisaggregationofrevenueDetails" xlink:type="extended" id="i6aa594df8bac4224bbff35c25f138570_DisaggregationofrevenueDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_73bce4a2-3951-450b-9f0e-3ac683993562" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_32d5747c-3951-4ffe-9ec1-f37fff3b3036" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Revenues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_73bce4a2-3951-450b-9f0e-3ac683993562" xlink:to="loc_us-gaap_Revenues_32d5747c-3951-4ffe-9ec1-f37fff3b3036" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_73bce4a2-3951-450b-9f0e-3ac683993562" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_b8875963-8dd0-43fc-a949-6ecfbdcd6427" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_b8875963-8dd0-43fc-a949-6ecfbdcd6427" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_b8875963-8dd0-43fc-a949-6ecfbdcd6427_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_b8875963-8dd0-43fc-a949-6ecfbdcd6427" xlink:to="loc_us-gaap_SegmentDomain_b8875963-8dd0-43fc-a949-6ecfbdcd6427_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_b8875963-8dd0-43fc-a949-6ecfbdcd6427" xlink:to="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ElectricMember_71ca5609-346e-4392-a395-a634b3073d5f" xlink:href="mdu-20230331.xsd#mdu_ElectricMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:to="loc_mdu_ElectricMember_71ca5609-346e-4392-a395-a634b3073d5f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NaturalGasDistributionMember_7f8df024-71f5-48a5-8697-c2c9c2bd9e01" xlink:href="mdu-20230331.xsd#mdu_NaturalGasDistributionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:to="loc_mdu_NaturalGasDistributionMember_7f8df024-71f5-48a5-8697-c2c9c2bd9e01" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PipelineMember_ae93e0f4-23d4-4c92-94f6-b037a441a52e" xlink:href="mdu-20230331.xsd#mdu_PipelineMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:to="loc_mdu_PipelineMember_ae93e0f4-23d4-4c92-94f6-b037a441a52e" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionMaterialsAndContractingMember_e4f48a4b-6588-4c8a-9bf4-13d89fd772ff" xlink:href="mdu-20230331.xsd#mdu_ConstructionMaterialsAndContractingMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:to="loc_mdu_ConstructionMaterialsAndContractingMember_e4f48a4b-6588-4c8a-9bf4-13d89fd772ff" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionServicesMember_40b60af4-d83e-499c-acd9-8db34c9a00ba" xlink:href="mdu-20230331.xsd#mdu_ConstructionServicesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:to="loc_mdu_ConstructionServicesMember_40b60af4-d83e-499c-acd9-8db34c9a00ba" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateAndOtherMember_ca789b84-43e2-4962-acd1-599d0e89903f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CorporateAndOtherMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:to="loc_us-gaap_CorporateAndOtherMember_ca789b84-43e2-4962-acd1-599d0e89903f" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MajorCustomersAxis_84758d34-840a-4ea2-b89e-8ac56f05e5cf" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MajorCustomersAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:to="loc_srt_MajorCustomersAxis_84758d34-840a-4ea2-b89e-8ac56f05e5cf" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_NameOfMajorCustomerDomain_84758d34-840a-4ea2-b89e-8ac56f05e5cf_default" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_NameOfMajorCustomerDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_MajorCustomersAxis_84758d34-840a-4ea2-b89e-8ac56f05e5cf" xlink:to="loc_srt_NameOfMajorCustomerDomain_84758d34-840a-4ea2-b89e-8ac56f05e5cf_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_NameOfMajorCustomerDomain_1e6fa18b-50a0-4748-9d17-7949e63359df" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_NameOfMajorCustomerDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_MajorCustomersAxis_84758d34-840a-4ea2-b89e-8ac56f05e5cf" xlink:to="loc_srt_NameOfMajorCustomerDomain_1e6fa18b-50a0-4748-9d17-7949e63359df" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ResidentialUtilitySalesMember_345bf75c-3414-48bb-94c0-f20bbb14b830" xlink:href="mdu-20230331.xsd#mdu_ResidentialUtilitySalesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_NameOfMajorCustomerDomain_1e6fa18b-50a0-4748-9d17-7949e63359df" xlink:to="loc_mdu_ResidentialUtilitySalesMember_345bf75c-3414-48bb-94c0-f20bbb14b830" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_CommercialUtilitySalesMember_2ed47d29-d5b5-466c-b3b2-f9d66c41b88d" xlink:href="mdu-20230331.xsd#mdu_CommercialUtilitySalesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_NameOfMajorCustomerDomain_1e6fa18b-50a0-4748-9d17-7949e63359df" xlink:to="loc_mdu_CommercialUtilitySalesMember_2ed47d29-d5b5-466c-b3b2-f9d66c41b88d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IndustrialUtilitySalesMember_f6f90058-7192-46bf-aef6-33abc88f27e0" xlink:href="mdu-20230331.xsd#mdu_IndustrialUtilitySalesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_NameOfMajorCustomerDomain_1e6fa18b-50a0-4748-9d17-7949e63359df" xlink:to="loc_mdu_IndustrialUtilitySalesMember_f6f90058-7192-46bf-aef6-33abc88f27e0" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_OtherUtilitySalesMember_e784dc19-d0d4-4e30-b21d-e5b117e25489" xlink:href="mdu-20230331.xsd#mdu_OtherUtilitySalesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_NameOfMajorCustomerDomain_1e6fa18b-50a0-4748-9d17-7949e63359df" xlink:to="loc_mdu_OtherUtilitySalesMember_e784dc19-d0d4-4e30-b21d-e5b117e25489" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_fdfbd727-1f14-48fd-b4e2-26ccbbfe69d3" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ProductOrServiceAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:to="loc_srt_ProductOrServiceAxis_fdfbd727-1f14-48fd-b4e2-26ccbbfe69d3" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_fdfbd727-1f14-48fd-b4e2-26ccbbfe69d3_default" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ProductOrServiceAxis_fdfbd727-1f14-48fd-b4e2-26ccbbfe69d3" xlink:to="loc_srt_ProductsAndServicesDomain_fdfbd727-1f14-48fd-b4e2-26ccbbfe69d3_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ProductOrServiceAxis_fdfbd727-1f14-48fd-b4e2-26ccbbfe69d3" xlink:to="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NaturalGasTransportationMember_a682a076-e6cc-43c3-890b-0c8dcdb012cc" xlink:href="mdu-20230331.xsd#mdu_NaturalGasTransportationMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_NaturalGasTransportationMember_a682a076-e6cc-43c3-890b-0c8dcdb012cc" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NaturalGasStorageMember_fe66fa66-71d1-4bd9-9d74-cd42b2d5664f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NaturalGasStorageMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_us-gaap_NaturalGasStorageMember_fe66fa66-71d1-4bd9-9d74-cd42b2d5664f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractingServicesMember_cc288770-a8e7-4df4-8631-1a4b66bce410" xlink:href="mdu-20230331.xsd#mdu_ContractingServicesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_ContractingServicesMember_cc288770-a8e7-4df4-8631-1a4b66bce410" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionMaterialsMember_ce7b5869-ebe4-469c-a9c9-a070e6360dc0" xlink:href="mdu-20230331.xsd#mdu_ConstructionMaterialsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_ConstructionMaterialsMember_ce7b5869-ebe4-469c-a9c9-a070e6360dc0" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_InsideSpecialtyContractingMember_63a5c161-67c6-4868-bbdd-7ebdac7347c0" xlink:href="mdu-20230331.xsd#mdu_InsideSpecialtyContractingMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_InsideSpecialtyContractingMember_63a5c161-67c6-4868-bbdd-7ebdac7347c0" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_OutsideSpecialtyContractingMember_0a57704c-b001-418c-b2e8-29a71250df4a" xlink:href="mdu-20230331.xsd#mdu_OutsideSpecialtyContractingMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_OutsideSpecialtyContractingMember_0a57704c-b001-418c-b2e8-29a71250df4a" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_OtherRevenuesMember_89294a10-335c-4c0b-a5e4-1b5b0e3edfc6" xlink:href="mdu-20230331.xsd#mdu_OtherRevenuesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_OtherRevenuesMember_89294a10-335c-4c0b-a5e4-1b5b0e3edfc6" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RevenueFromContractsWithCustomersMember_0c98bf72-c4fd-4201-8b4b-c219acd14a23" xlink:href="mdu-20230331.xsd#mdu_RevenueFromContractsWithCustomersMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_RevenueFromContractsWithCustomersMember_0c98bf72-c4fd-4201-8b4b-c219acd14a23" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RevenuesOutOfScopeMember_becc8abb-a77b-49ec-bd70-664601b14fff" xlink:href="mdu-20230331.xsd#mdu_RevenuesOutOfScopeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_RevenuesOutOfScopeMember_becc8abb-a77b-49ec-bd70-664601b14fff" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsegmentsConsolidationItemsAxis_87189772-6b96-4c06-a998-5aeb4cde6e65" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsegmentsConsolidationItemsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:to="loc_us-gaap_SubsegmentsConsolidationItemsAxis_87189772-6b96-4c06-a998-5aeb4cde6e65" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsegmentsConsolidationItemsDomain_87189772-6b96-4c06-a998-5aeb4cde6e65_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsegmentsConsolidationItemsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsegmentsConsolidationItemsAxis_87189772-6b96-4c06-a998-5aeb4cde6e65" xlink:to="loc_us-gaap_SubsegmentsConsolidationItemsDomain_87189772-6b96-4c06-a998-5aeb4cde6e65_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsegmentsConsolidationItemsDomain_0682cad4-c906-4a66-83bc-2932b53e1f6a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsegmentsConsolidationItemsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsegmentsConsolidationItemsAxis_87189772-6b96-4c06-a998-5aeb4cde6e65" xlink:to="loc_us-gaap_SubsegmentsConsolidationItemsDomain_0682cad4-c906-4a66-83bc-2932b53e1f6a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntersubsegmentEliminationsMember_bd99a5c5-99b9-44ae-9006-db3af05321b1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntersubsegmentEliminationsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SubsegmentsConsolidationItemsDomain_0682cad4-c906-4a66-83bc-2932b53e1f6a" xlink:to="loc_us-gaap_IntersubsegmentEliminationsMember_bd99a5c5-99b9-44ae-9006-db3af05321b1" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_2ce5a155-72f5-449e-acaf-2946034a4893" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:to="loc_srt_ConsolidationItemsAxis_2ce5a155-72f5-449e-acaf-2946034a4893" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_2ce5a155-72f5-449e-acaf-2946034a4893_default" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ConsolidationItemsAxis_2ce5a155-72f5-449e-acaf-2946034a4893" xlink:to="loc_srt_ConsolidationItemsDomain_2ce5a155-72f5-449e-acaf-2946034a4893_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_cad4f115-298b-4c9b-906f-f1f3f7b301b4" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ConsolidationItemsAxis_2ce5a155-72f5-449e-acaf-2946034a4893" xlink:to="loc_srt_ConsolidationItemsDomain_cad4f115-298b-4c9b-906f-f1f3f7b301b4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntersegmentEliminationMember_95add4df-5302-4a07-abba-aba8dc463f52" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntersegmentEliminationMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidationItemsDomain_cad4f115-298b-4c9b-906f-f1f3f7b301b4" xlink:to="loc_us-gaap_IntersegmentEliminationMember_95add4df-5302-4a07-abba-aba8dc463f52" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3" xlink:type="extended" id="i7576489d9f53452fbb20f78536bc4531_RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_fc78c978-d8ff-4114-b0d2-8fc2f9ee3bcf" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligation_1b2db26e-cf9a-43fb-afbf-28923eb7b463" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_fc78c978-d8ff-4114-b0d2-8fc2f9ee3bcf" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligation_1b2db26e-cf9a-43fb-afbf-28923eb7b463" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_73d0d9b2-db8f-495a-88a9-8e7312eb9030" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_fc78c978-d8ff-4114-b0d2-8fc2f9ee3bcf" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_73d0d9b2-db8f-495a-88a9-8e7312eb9030" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_67e84f8b-8d91-434e-b827-4c137d09cae7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_fc78c978-d8ff-4114-b0d2-8fc2f9ee3bcf" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_67e84f8b-8d91-434e-b827-4c137d09cae7" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_b473e737-aec2-4d5b-bbef-fbce59ca5655" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_67e84f8b-8d91-434e-b827-4c137d09cae7" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_b473e737-aec2-4d5b-bbef-fbce59ca5655" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3_1" xlink:type="simple" xlink:href="mdu-20230331.xsd#RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3_1"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3_1" xlink:type="extended" id="i1dcb5047a44c4ba388501939d8223a8d_RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3_1">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_fc78c978-d8ff-4114-b0d2-8fc2f9ee3bcf" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligation_1b2db26e-cf9a-43fb-afbf-28923eb7b463" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_fc78c978-d8ff-4114-b0d2-8fc2f9ee3bcf" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligation_1b2db26e-cf9a-43fb-afbf-28923eb7b463" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_73d0d9b2-db8f-495a-88a9-8e7312eb9030" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_fc78c978-d8ff-4114-b0d2-8fc2f9ee3bcf" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_73d0d9b2-db8f-495a-88a9-8e7312eb9030" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_67e84f8b-8d91-434e-b827-4c137d09cae7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_fc78c978-d8ff-4114-b0d2-8fc2f9ee3bcf" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_67e84f8b-8d91-434e-b827-4c137d09cae7" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/BusinessCombinationsDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#BusinessCombinationsDetails"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/BusinessCombinationsDetails" xlink:type="extended" id="i74b4d2b63282418188259355811da1d2_BusinessCombinationsDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross_99ffc800-0bf7-4476-9268-c8ad41dfa05c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsToAcquireBusinessesGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesGross_99ffc800-0bf7-4476-9268-c8ad41dfa05c" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_7cfd77ed-a2bb-46f6-89fd-504962259b09" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_7cfd77ed-a2bb-46f6-89fd-504962259b09" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_1db290f2-d8c5-4831-b6d9-d39f8c9070f2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationConsiderationTransferred1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_1db290f2-d8c5-4831-b6d9-d39f8c9070f2" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_e2b1ba9e-2747-4c1e-9477-d07d2ddeb833" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_e2b1ba9e-2747-4c1e-9477-d07d2ddeb833" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_2faba6c5-61a6-45a0-a8e7-da0547e5ec36" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_2faba6c5-61a6-45a0-a8e7-da0547e5ec36" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned_7dc90f68-aa95-4221-93da-d7deff6ccc6e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned_7dc90f68-aa95-4221-93da-d7deff6ccc6e" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure_8630a209-c5e8-4812-b2d8-9641f7786c64" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure_8630a209-c5e8-4812-b2d8-9641f7786c64" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets_184154f4-38b6-4b25-b176-21aa3f7a48e5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets_184154f4-38b6-4b25-b176-21aa3f7a48e5" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_b042adb2-664b-4087-9c62-746f9fade8a6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_b042adb2-664b-4087-9c62-746f9fade8a6" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_997e9828-79b9-4a51-8ab4-501dfa99099f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Goodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_Goodwill_997e9828-79b9-4a51-8ab4-501dfa99099f" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities_9970dc4f-4452-48d1-aa24-5aec3d0b53da" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities_9970dc4f-4452-48d1-aa24-5aec3d0b53da" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities_032bcf10-8ac0-4443-8892-4068a492eddd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities_032bcf10-8ac0-4443-8892-4068a492eddd" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_cb68e959-6dac-4fa6-86ad-6749b5c65f09" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_cb68e959-6dac-4fa6-86ad-6749b5c65f09" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0d434a5a-249c-40f2-aa8b-fe24da8d5966" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0d434a5a-249c-40f2-aa8b-fe24da8d5966" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_6c19d806-f2a3-4259-a15b-83e92b3c0fa1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0d434a5a-249c-40f2-aa8b-fe24da8d5966" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_6c19d806-f2a3-4259-a15b-83e92b3c0fa1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_6c19d806-f2a3-4259-a15b-83e92b3c0fa1_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_6c19d806-f2a3-4259-a15b-83e92b3c0fa1" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_6c19d806-f2a3-4259-a15b-83e92b3c0fa1_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_5ab177e0-ccc7-4901-ad8d-1d4ddcb63f9f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_6c19d806-f2a3-4259-a15b-83e92b3c0fa1" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_5ab177e0-ccc7-4901-ad8d-1d4ddcb63f9f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_A2022AcquisitionMember_39b47635-b7c5-4054-93b3-5e93e9d32243" xlink:href="mdu-20230331.xsd#mdu_A2022AcquisitionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_5ab177e0-ccc7-4901-ad8d-1d4ddcb63f9f" xlink:to="loc_mdu_A2022AcquisitionMember_39b47635-b7c5-4054-93b3-5e93e9d32243" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis_6c32b378-2e20-418c-a45c-ef6e6a53dc26" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityInterestIssuedOrIssuableByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0d434a5a-249c-40f2-aa8b-fe24da8d5966" xlink:to="loc_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis_6c32b378-2e20-418c-a45c-ef6e6a53dc26" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_6c32b378-2e20-418c-a45c-ef6e6a53dc26_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityInterestIssuedOrIssuableTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis_6c32b378-2e20-418c-a45c-ef6e6a53dc26" xlink:to="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_6c32b378-2e20-418c-a45c-ef6e6a53dc26_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_4046f4e5-beb0-4698-8097-ba7152fc754d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityInterestIssuedOrIssuableTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis_6c32b378-2e20-418c-a45c-ef6e6a53dc26" xlink:to="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_4046f4e5-beb0-4698-8097-ba7152fc754d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_57ec1ec2-7888-4787-89f1-111a485b5d77" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_4046f4e5-beb0-4698-8097-ba7152fc754d" xlink:to="loc_us-gaap_CommonStockMember_57ec1ec2-7888-4787-89f1-111a485b5d77" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#BusinessCombinationsAcquisitionCostsIncurredDetails2"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2" xlink:type="extended" id="iecc5511ca46f48de9c00456189f63c6a_BusinessCombinationsAcquisitionCostsIncurredDetails2">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_2ea8f920-a500-4112-b96a-6b8c6e794f30" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts_bde97b9a-c708-4762-9fff-ce4e9e025839" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2ea8f920-a500-4112-b96a-6b8c6e794f30" xlink:to="loc_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts_bde97b9a-c708-4762-9fff-ce4e9e025839" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_e31239b3-941e-4dc0-a260-066bd9c38bc5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2ea8f920-a500-4112-b96a-6b8c6e794f30" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_e31239b3-941e-4dc0-a260-066bd9c38bc5" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_138550be-0bc0-43c7-ba89-b123d8491fdd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeStatementLocationAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_e31239b3-941e-4dc0-a260-066bd9c38bc5" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_138550be-0bc0-43c7-ba89-b123d8491fdd" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_138550be-0bc0-43c7-ba89-b123d8491fdd_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeStatementLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_138550be-0bc0-43c7-ba89-b123d8491fdd" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_138550be-0bc0-43c7-ba89-b123d8491fdd_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_832aa37a-9500-446d-9877-6692029cf105" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeStatementLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_138550be-0bc0-43c7-ba89-b123d8491fdd" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_832aa37a-9500-446d-9877-6692029cf105" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenseMember_5fb9dacd-1aea-4c6c-933e-257465dff977" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingExpenseMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_832aa37a-9500-446d-9877-6692029cf105" xlink:to="loc_us-gaap_OperatingExpenseMember_5fb9dacd-1aea-4c6c-933e-257465dff977" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/GoodwillrollforwardDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#GoodwillrollforwardDetails"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/GoodwillrollforwardDetails" xlink:type="extended" id="i0ae522a72d374599af0c53b036257e4d_GoodwillrollforwardDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillLineItems_5eefacd7-99ff-4deb-bbf2-a7f4a855847f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillRollForward_b222f616-1212-4a06-a5a7-d2b2beb5e0a2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillLineItems_5eefacd7-99ff-4deb-bbf2-a7f4a855847f" xlink:to="loc_us-gaap_GoodwillRollForward_b222f616-1212-4a06-a5a7-d2b2beb5e0a2" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_c051e9e7-9b5b-42bb-8d78-48d7d1c1a439" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Goodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillRollForward_b222f616-1212-4a06-a5a7-d2b2beb5e0a2" xlink:to="loc_us-gaap_Goodwill_c051e9e7-9b5b-42bb-8d78-48d7d1c1a439" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAcquiredDuringPeriod_8f7ec9e5-5138-42a3-a341-502ed5b01110" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillAcquiredDuringPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillRollForward_b222f616-1212-4a06-a5a7-d2b2beb5e0a2" xlink:to="loc_us-gaap_GoodwillAcquiredDuringPeriod_8f7ec9e5-5138-42a3-a341-502ed5b01110" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillPurchaseAccountingAdjustments_28bab2e6-c29d-42fc-918a-15ad87b238bd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillPurchaseAccountingAdjustments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillRollForward_b222f616-1212-4a06-a5a7-d2b2beb5e0a2" xlink:to="loc_us-gaap_GoodwillPurchaseAccountingAdjustments_28bab2e6-c29d-42fc-918a-15ad87b238bd" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_be01c72e-b637-44d8-a0cf-16c47878e955" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Goodwill"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable_6e0269b3-c1e2-4cee-9d33-0515aa0b975d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfGoodwillTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_GoodwillLineItems_5eefacd7-99ff-4deb-bbf2-a7f4a855847f" xlink:to="loc_us-gaap_ScheduleOfGoodwillTable_6e0269b3-c1e2-4cee-9d33-0515aa0b975d" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_0468f1ec-7672-40a2-b634-b0d988244f06" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_6e0269b3-c1e2-4cee-9d33-0515aa0b975d" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_0468f1ec-7672-40a2-b634-b0d988244f06" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_0468f1ec-7672-40a2-b634-b0d988244f06_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_0468f1ec-7672-40a2-b634-b0d988244f06" xlink:to="loc_us-gaap_SegmentDomain_0468f1ec-7672-40a2-b634-b0d988244f06_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_dd5206d7-5467-4699-9aa5-08f47d28122f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_0468f1ec-7672-40a2-b634-b0d988244f06" xlink:to="loc_us-gaap_SegmentDomain_dd5206d7-5467-4699-9aa5-08f47d28122f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NaturalGasDistributionMember_7339f11b-5f98-47b9-ad01-fdfb4cf031b8" xlink:href="mdu-20230331.xsd#mdu_NaturalGasDistributionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_dd5206d7-5467-4699-9aa5-08f47d28122f" xlink:to="loc_mdu_NaturalGasDistributionMember_7339f11b-5f98-47b9-ad01-fdfb4cf031b8" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionMaterialsAndContractingMember_bf805452-fb02-4b3d-a4d9-12be668b8580" xlink:href="mdu-20230331.xsd#mdu_ConstructionMaterialsAndContractingMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_dd5206d7-5467-4699-9aa5-08f47d28122f" xlink:to="loc_mdu_ConstructionMaterialsAndContractingMember_bf805452-fb02-4b3d-a4d9-12be668b8580" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionServicesMember_cce7af99-8682-4ac6-9155-e79eb4e7e57e" xlink:href="mdu-20230331.xsd#mdu_ConstructionServicesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_dd5206d7-5467-4699-9aa5-08f47d28122f" xlink:to="loc_mdu_ConstructionServicesMember_cce7af99-8682-4ac6-9155-e79eb4e7e57e" xlink:type="arc" order="2"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/OtherintangibleassetsDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#OtherintangibleassetsDetails2"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/OtherintangibleassetsDetails2" xlink:type="extended" id="i7f4ea515ef4542be80c62756ae8b3ed8_OtherintangibleassetsDetails2">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c941b923-0bac-409f-b792-fe4b6c2955c1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_c1c095af-0647-4ff7-b7b2-4e9ba8abd32f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c941b923-0bac-409f-b792-fe4b6c2955c1" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_c1c095af-0647-4ff7-b7b2-4e9ba8abd32f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_d547173a-f208-4e9a-ba90-7ff0c10cf411" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c941b923-0bac-409f-b792-fe4b6c2955c1" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_d547173a-f208-4e9a-ba90-7ff0c10cf411" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_d8b493ac-33b0-4219-9f38-39e981832111" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c941b923-0bac-409f-b792-fe4b6c2955c1" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_d8b493ac-33b0-4219-9f38-39e981832111" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_12c8beac-8107-4b89-9bb4-0c3ede73cf85" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c941b923-0bac-409f-b792-fe4b6c2955c1" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_12c8beac-8107-4b89-9bb4-0c3ede73cf85" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_a9a91ffd-2fef-42e1-a1e6-d9755fca8bbc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c941b923-0bac-409f-b792-fe4b6c2955c1" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_a9a91ffd-2fef-42e1-a1e6-d9755fca8bbc" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_51f00038-5b97-4f20-bfa1-f4c1f186ab0f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_a9a91ffd-2fef-42e1-a1e6-d9755fca8bbc" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_51f00038-5b97-4f20-bfa1-f4c1f186ab0f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_51f00038-5b97-4f20-bfa1-f4c1f186ab0f_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_51f00038-5b97-4f20-bfa1-f4c1f186ab0f" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_51f00038-5b97-4f20-bfa1-f4c1f186ab0f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1da76a51-0ba0-4596-920f-b9c92895951c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_51f00038-5b97-4f20-bfa1-f4c1f186ab0f" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1da76a51-0ba0-4596-920f-b9c92895951c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerRelationshipsMember_2d4dba99-2418-4ea4-a009-4b2a6c5af6de" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CustomerRelationshipsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1da76a51-0ba0-4596-920f-b9c92895951c" xlink:to="loc_us-gaap_CustomerRelationshipsMember_2d4dba99-2418-4ea4-a009-4b2a6c5af6de" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NoncompeteAgreementsMember_8b59d9d5-1f22-4b14-8ab6-9b4e6e4c1a98" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NoncompeteAgreementsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1da76a51-0ba0-4596-920f-b9c92895951c" xlink:to="loc_us-gaap_NoncompeteAgreementsMember_8b59d9d5-1f22-4b14-8ab6-9b4e6e4c1a98" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherIntangibleAssetsMember_f3672707-a4d0-49af-8541-fc40eac95b56" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherIntangibleAssetsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1da76a51-0ba0-4596-920f-b9c92895951c" xlink:to="loc_us-gaap_OtherIntangibleAssetsMember_f3672707-a4d0-49af-8541-fc40eac95b56" xlink:type="arc" order="2"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/RegulatoryassetsDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#RegulatoryassetsDetails"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/RegulatoryassetsDetails" xlink:type="extended" id="ief5d307b33bd43c9a1c6ebd9ec3d3d62_RegulatoryassetsDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetRecoveryAssessments_60853f74-3be6-4adc-be94-373383624930" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetRecoveryAssessments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:to="loc_us-gaap_RegulatoryAssetRecoveryAssessments_60853f74-3be6-4adc-be94-373383624930" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsCurrent_89bd06a3-fbcf-4b84-b32a-2846207b4e6e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:to="loc_us-gaap_RegulatoryAssetsCurrent_89bd06a3-fbcf-4b84-b32a-2846207b4e6e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsNoncurrent_0fcc0b90-fcb4-49d1-88c7-c1ec8f64b804" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:to="loc_us-gaap_RegulatoryAssetsNoncurrent_0fcc0b90-fcb4-49d1-88c7-c1ec8f64b804" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssets_e315bfba-c3cc-4743-ab98-19254e075698" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:to="loc_us-gaap_RegulatoryAssets_e315bfba-c3cc-4743-ab98-19254e075698" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided_bf48334e-9370-45e4-ac5d-e08c99b92db9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:to="loc_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided_bf48334e-9370-45e4-ac5d-e08c99b92db9" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRegulatoryAssetsTable_2b141214-4f0f-46e9-8217-c29f2bcfa87b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRegulatoryAssetsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:to="loc_us-gaap_ScheduleOfRegulatoryAssetsTable_2b141214-4f0f-46e9-8217-c29f2bcfa87b" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetAxis_36762e9f-6fef-4938-a34b-149e50d3e851" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfRegulatoryAssetsTable_2b141214-4f0f-46e9-8217-c29f2bcfa87b" xlink:to="loc_us-gaap_RegulatoryAssetAxis_36762e9f-6fef-4938-a34b-149e50d3e851" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetDomain_36762e9f-6fef-4938-a34b-149e50d3e851_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RegulatoryAssetAxis_36762e9f-6fef-4938-a34b-149e50d3e851" xlink:to="loc_us-gaap_RegulatoryAssetDomain_36762e9f-6fef-4938-a34b-149e50d3e851_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RegulatoryAssetAxis_36762e9f-6fef-4938-a34b-149e50d3e851" xlink:to="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetRecoverableGasCostsMember_81ecf7a2-144b-4f65-b727-3204c929ea7b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetRecoverableGasCostsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_AssetRecoverableGasCostsMember_81ecf7a2-144b-4f65-b727-3204c929ea7b" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RenewableEnergyProgramMember_31b9978d-5e57-42af-a1be-177868538717" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RenewableEnergyProgramMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_RenewableEnergyProgramMember_31b9978d-5e57-42af-a1be-177868538717" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember_344549ac-dcff-4b3d-9b9b-b799e4450423" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember_344549ac-dcff-4b3d-9b9b-b799e4450423" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherRegulatoryAssetsLiabilitiesMember_85042e3a-cfbb-4682-8fe0-fdb5f1b4970e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherRegulatoryAssetsLiabilitiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_OtherRegulatoryAssetsLiabilitiesMember_85042e3a-cfbb-4682-8fe0-fdb5f1b4970e" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementPlansCostsMember_6b0759cd-1ab4-4d7b-99e9-e1258887da3b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementPlansCostsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_PensionAndOtherPostretirementPlansCostsMember_6b0759cd-1ab4-4d7b-99e9-e1258887da3b" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetRetirementObligationCostsMember_745f68fc-bcfc-4b53-aaee-20c81b1c0e96" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetRetirementObligationCostsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_AssetRetirementObligationCostsMember_745f68fc-bcfc-4b53-aaee-20c81b1c0e96" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EnvironmentalRestorationCostsMember_211f45b5-00d3-41ff-855c-8aed003d5c32" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EnvironmentalRestorationCostsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_EnvironmentalRestorationCostsMember_211f45b5-00d3-41ff-855c-8aed003d5c32" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EnvironmentalIssueMember_876ecc48-1cee-468b-8123-8796bd550b8e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EnvironmentalIssueMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_EnvironmentalIssueMember_876ecc48-1cee-468b-8123-8796bd550b8e" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RemovalCostsMember_8c5da270-7e1a-4666-a760-0dd889a5ba35" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RemovalCostsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_RemovalCostsMember_8c5da270-7e1a-4666-a760-0dd889a5ba35" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxChargesMember_c3e52235-763b-4527-9252-cff93e3c5038" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxChargesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_DeferredIncomeTaxChargesMember_c3e52235-763b-4527-9252-cff93e3c5038" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossOnReacquiredDebtMember_4f6b4d19-b72d-4f12-b0a6-13fefcd3b83c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossOnReacquiredDebtMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_LossOnReacquiredDebtMember_4f6b4d19-b72d-4f12-b0a6-13fefcd3b83c" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_4266ac9e-9b99-416b-8c22-e0b03b3a097c" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfRegulatoryAssetsTable_2b141214-4f0f-46e9-8217-c29f2bcfa87b" xlink:to="loc_srt_RangeAxis_4266ac9e-9b99-416b-8c22-e0b03b3a097c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_4266ac9e-9b99-416b-8c22-e0b03b3a097c_default" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_4266ac9e-9b99-416b-8c22-e0b03b3a097c" xlink:to="loc_srt_RangeMember_4266ac9e-9b99-416b-8c22-e0b03b3a097c_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_726be018-e85a-4de1-bd8d-feed36a03b1b" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_4266ac9e-9b99-416b-8c22-e0b03b3a097c" xlink:to="loc_srt_RangeMember_726be018-e85a-4de1-bd8d-feed36a03b1b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_c9bc0cb6-4c63-4eb7-939d-7eb95ff68bcf" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_726be018-e85a-4de1-bd8d-feed36a03b1b" xlink:to="loc_srt_MinimumMember_c9bc0cb6-4c63-4eb7-939d-7eb95ff68bcf" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_d41987c5-a5c4-4054-b0fe-f4f33f8a7cea" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_726be018-e85a-4de1-bd8d-feed36a03b1b" xlink:to="loc_srt_MaximumMember_d41987c5-a5c4-4054-b0fe-f4f33f8a7cea" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/RegulatoryliabilitiesDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#RegulatoryliabilitiesDetails2"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/RegulatoryliabilitiesDetails2" xlink:type="extended" id="i85d5a157c4d8485d9c3ae2edec947096_RegulatoryliabilitiesDetails2">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilitiesLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetRecoveryAssessments_6590d7f3-d640-434a-b741-815e8c0fd1e2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetRecoveryAssessments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:to="loc_us-gaap_RegulatoryAssetRecoveryAssessments_6590d7f3-d640-434a-b741-815e8c0fd1e2" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityCurrent_a94f9eea-2d5c-4a4d-98df-1b2023a8aab3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:to="loc_us-gaap_RegulatoryLiabilityCurrent_a94f9eea-2d5c-4a4d-98df-1b2023a8aab3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityNoncurrent_64c9f4ef-2490-42c8-b080-ac13cecf3522" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:to="loc_us-gaap_RegulatoryLiabilityNoncurrent_64c9f4ef-2490-42c8-b080-ac13cecf3522" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilities_893b5127-bf51-4b61-b239-d4ea16d3b1be" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:to="loc_us-gaap_RegulatoryLiabilities_893b5127-bf51-4b61-b239-d4ea16d3b1be" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetRegulatoryAssets_09bd036f-1d49-465e-be41-c5f751d56500" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetRegulatoryAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:to="loc_us-gaap_NetRegulatoryAssets_09bd036f-1d49-465e-be41-c5f751d56500" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTable_66591c11-d34e-4d12-b07a-c8a6a5d51774" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRegulatoryLiabilitiesTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:to="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTable_66591c11-d34e-4d12-b07a-c8a6a5d51774" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityAxis_068f7bdf-2494-431a-869f-401fe61d734e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTable_66591c11-d34e-4d12-b07a-c8a6a5d51774" xlink:to="loc_us-gaap_RegulatoryLiabilityAxis_068f7bdf-2494-431a-869f-401fe61d734e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityDomain_068f7bdf-2494-431a-869f-401fe61d734e_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RegulatoryLiabilityAxis_068f7bdf-2494-431a-869f-401fe61d734e" xlink:to="loc_us-gaap_RegulatoryLiabilityDomain_068f7bdf-2494-431a-869f-401fe61d734e_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RegulatoryLiabilityAxis_068f7bdf-2494-431a-869f-401fe61d734e" xlink:to="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember_ad771add-e88e-427e-b2f3-4f39fe31a77e" xlink:href="mdu-20230331.xsd#mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember_ad771add-e88e-427e-b2f3-4f39fe31a77e" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LiabilitiesRefundableGasCostsMember_c58df55e-d981-43d1-bb32-392976732440" xlink:href="mdu-20230331.xsd#mdu_LiabilitiesRefundableGasCostsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_mdu_LiabilitiesRefundableGasCostsMember_c58df55e-d981-43d1-bb32-392976732440" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RenewableEnergyProgramMember_28300188-49f4-404c-abeb-8dd653c65aa3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RenewableEnergyProgramMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_us-gaap_RenewableEnergyProgramMember_28300188-49f4-404c-abeb-8dd653c65aa3" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RegulatoryClauseRevenuesOverRecoveredMember_29d4a118-1eaa-496b-8062-d3d1a3849233" xlink:href="mdu-20230331.xsd#mdu_RegulatoryClauseRevenuesOverRecoveredMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_mdu_RegulatoryClauseRevenuesOverRecoveredMember_29d4a118-1eaa-496b-8062-d3d1a3849233" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxChargesMember_41198e76-9f8e-4da9-a0cf-f1d062711ed8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxChargesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_us-gaap_DeferredIncomeTaxChargesMember_41198e76-9f8e-4da9-a0cf-f1d062711ed8" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RefundableFuelAndElectricCostsMember_31997119-cfc2-463d-a30f-601130f81f2d" xlink:href="mdu-20230331.xsd#mdu_RefundableFuelAndElectricCostsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_mdu_RefundableFuelAndElectricCostsMember_31997119-cfc2-463d-a30f-601130f81f2d" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherRegulatoryAssetsLiabilitiesMember_9f0e5b10-61f2-4daf-aa74-a016ceff47d9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherRegulatoryAssetsLiabilitiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_us-gaap_OtherRegulatoryAssetsLiabilitiesMember_9f0e5b10-61f2-4daf-aa74-a016ceff47d9" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RemovalCostsMember_68beb0f4-b7a0-4b65-a40e-c8f45da70df2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RemovalCostsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_us-gaap_RemovalCostsMember_68beb0f4-b7a0-4b65-a40e-c8f45da70df2" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_AccumulatedDeferredITCMember_e6cb292e-19ab-4aeb-be58-0332cefe511a" xlink:href="mdu-20230331.xsd#mdu_AccumulatedDeferredITCMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_mdu_AccumulatedDeferredITCMember_e6cb292e-19ab-4aeb-be58-0332cefe511a" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementPlansCostsMember_8e398fed-2f02-4e19-a8f5-663702b02a58" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementPlansCostsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_us-gaap_PensionAndOtherPostretirementPlansCostsMember_8e398fed-2f02-4e19-a8f5-663702b02a58" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_7c7e47d5-350e-4ccd-b601-f0e042ab38eb" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTable_66591c11-d34e-4d12-b07a-c8a6a5d51774" xlink:to="loc_srt_RangeAxis_7c7e47d5-350e-4ccd-b601-f0e042ab38eb" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_7c7e47d5-350e-4ccd-b601-f0e042ab38eb_default" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_7c7e47d5-350e-4ccd-b601-f0e042ab38eb" xlink:to="loc_srt_RangeMember_7c7e47d5-350e-4ccd-b601-f0e042ab38eb_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_8d040604-73f1-4d49-8f7a-3bcd93e4f797" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_7c7e47d5-350e-4ccd-b601-f0e042ab38eb" xlink:to="loc_srt_RangeMember_8d040604-73f1-4d49-8f7a-3bcd93e4f797" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_0a78a52f-569a-4a96-9e63-6f09e9b891c1" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_8d040604-73f1-4d49-8f7a-3bcd93e4f797" xlink:to="loc_srt_MinimumMember_0a78a52f-569a-4a96-9e63-6f09e9b891c1" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_dc8deda3-f89b-48d3-bad9-b3b5c8c51f35" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_8d040604-73f1-4d49-8f7a-3bcd93e4f797" xlink:to="loc_srt_MaximumMember_dc8deda3-f89b-48d3-bad9-b3b5c8c51f35" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/AvailableforsalesecuritiesDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#AvailableforsalesecuritiesDetails2"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/AvailableforsalesecuritiesDetails2" xlink:type="extended" id="i97cda8c7d0d446798586e5cbd71740b4_AvailableforsalesecuritiesDetails2">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_d1285156-317d-44f1-98a8-190290b9ac0a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesAbstract_b849a35e-443f-4b35-b513-2e0bcb110d51" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleSecuritiesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_d1285156-317d-44f1-98a8-190290b9ac0a" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesAbstract_b849a35e-443f-4b35-b513-2e0bcb110d51" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_0a27aa74-81fe-49d4-8b98-9bd9178ab29d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesAbstract_b849a35e-443f-4b35-b513-2e0bcb110d51" xlink:to="loc_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_0a27aa74-81fe-49d4-8b98-9bd9178ab29d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_1ccd0724-9210-4ea4-8345-d2c8e1625b1c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesAbstract_b849a35e-443f-4b35-b513-2e0bcb110d51" xlink:to="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_1ccd0724-9210-4ea4-8345-d2c8e1625b1c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax_12d9b8af-bda1-409a-a5e4-cc68d326ace6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesAbstract_b849a35e-443f-4b35-b513-2e0bcb110d51" xlink:to="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax_12d9b8af-bda1-409a-a5e4-cc68d326ace6" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesDebtSecurities_d9854d4a-8443-4220-b402-23f1b71d9352" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecurities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesAbstract_b849a35e-443f-4b35-b513-2e0bcb110d51" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesDebtSecurities_d9854d4a-8443-4220-b402-23f1b71d9352" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_a1ccc834-4f3f-4117-adff-285175ab87ba" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtSecuritiesAvailableForSaleTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_d1285156-317d-44f1-98a8-190290b9ac0a" xlink:to="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_a1ccc834-4f3f-4117-adff-285175ab87ba" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_40bdfd71-2de8-4543-b393-f08de377335b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_a1ccc834-4f3f-4117-adff-285175ab87ba" xlink:to="loc_us-gaap_FinancialInstrumentAxis_40bdfd71-2de8-4543-b393-f08de377335b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_40bdfd71-2de8-4543-b393-f08de377335b_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FinancialInstrumentAxis_40bdfd71-2de8-4543-b393-f08de377335b" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_40bdfd71-2de8-4543-b393-f08de377335b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_29934bc3-97f7-4aba-ae70-a70861d19092" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FinancialInstrumentAxis_40bdfd71-2de8-4543-b393-f08de377335b" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_29934bc3-97f7-4aba-ae70-a70861d19092" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MortgageBackedSecuritiesMember_dd5a3149-4b56-430b-9ff3-dae132d37069" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_MortgageBackedSecuritiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_29934bc3-97f7-4aba-ae70-a70861d19092" xlink:to="loc_us-gaap_MortgageBackedSecuritiesMember_dd5a3149-4b56-430b-9ff3-dae132d37069" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_USTreasurySecuritiesMember_bdb30c29-5592-45b3-be0d-2a6920fcbeed" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_USTreasurySecuritiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_29934bc3-97f7-4aba-ae70-a70861d19092" xlink:to="loc_us-gaap_USTreasurySecuritiesMember_bdb30c29-5592-45b3-be0d-2a6920fcbeed" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/FairvaluemeasurementsDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#FairvaluemeasurementsDetails3"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/FairvaluemeasurementsDetails3" xlink:type="extended" id="i6236354e6bbf4cb78b622773f9d88936_FairvaluemeasurementsDetails3">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_94d5b82e-076e-414d-8a0c-9f4dcf21f260" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsFairValueDisclosure_4da1f9d5-d056-4371-85cb-b194778517f6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsFairValueDisclosure"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_94d5b82e-076e-414d-8a0c-9f4dcf21f260" xlink:to="loc_us-gaap_AssetsFairValueDisclosure_4da1f9d5-d056-4371-85cb-b194778517f6" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:href="mdu-20230331.xsd#mdu_ConcentrationRisksPercentageAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_94d5b82e-076e-414d-8a0c-9f4dcf21f260" xlink:to="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInFixedIncomeAndOtherInvestments_8955460e-8114-49c6-8bae-c99ae14d1f58" xlink:href="mdu-20230331.xsd#mdu_PercentageInFixedIncomeAndOtherInvestments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInFixedIncomeAndOtherInvestments_8955460e-8114-49c6-8bae-c99ae14d1f58" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies_db81f0f6-d38b-47c9-addc-bae60123f2df" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies_db81f0f6-d38b-47c9-addc-bae60123f2df" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies_19edc253-1f2c-4e41-a550-be742b79a48f" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentInCommonStockOfMidCapCompanies"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies_19edc253-1f2c-4e41-a550-be742b79a48f" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentinTargetDateInvestments_b7ac2b9a-f775-4218-b3b6-9c4b6930a10f" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentinTargetDateInvestments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInvestmentinTargetDateInvestments_b7ac2b9a-f775-4218-b3b6-9c4b6930a10f" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies_5991feee-f6d4-4c94-a390-8dc5b38eb602" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies_5991feee-f6d4-4c94-a390-8dc5b38eb602" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentinCashandCashEquivalents_aa140803-0a11-479d-8b1a-e7846ace2c8b" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentinCashandCashEquivalents"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInvestmentinCashandCashEquivalents_aa140803-0a11-479d-8b1a-e7846ace2c8b" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentInInternationalInvestments_032ee6af-266f-4a92-9be1-db7353580be2" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentInInternationalInvestments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInvestmentInInternationalInvestments_032ee6af-266f-4a92-9be1-db7353580be2" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_90f37cc6-564a-4d95-9aaa-9f58b56c6ba2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_94d5b82e-076e-414d-8a0c-9f4dcf21f260" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_90f37cc6-564a-4d95-9aaa-9f58b56c6ba2" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByAssetClassAxis_09ea0000-65e9-4f59-9ac0-540a401e9aad" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByAssetClassAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_90f37cc6-564a-4d95-9aaa-9f58b56c6ba2" xlink:to="loc_us-gaap_FairValueByAssetClassAxis_09ea0000-65e9-4f59-9ac0-540a401e9aad" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_09ea0000-65e9-4f59-9ac0-540a401e9aad_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByAssetClassAxis_09ea0000-65e9-4f59-9ac0-540a401e9aad" xlink:to="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_09ea0000-65e9-4f59-9ac0-540a401e9aad_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_e6bafef4-0074-48c7-a1c9-81f60ddcb798" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByAssetClassAxis_09ea0000-65e9-4f59-9ac0-540a401e9aad" xlink:to="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_e6bafef4-0074-48c7-a1c9-81f60ddcb798" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MoneyMarketFundsMember_72f95bfd-2418-4917-b0fe-6e07c718883d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_MoneyMarketFundsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_e6bafef4-0074-48c7-a1c9-81f60ddcb798" xlink:to="loc_us-gaap_MoneyMarketFundsMember_72f95bfd-2418-4917-b0fe-6e07c718883d" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashSurrenderValueMember_bd447706-5805-4e2e-af35-41895b375089" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashSurrenderValueMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_e6bafef4-0074-48c7-a1c9-81f60ddcb798" xlink:to="loc_us-gaap_CashSurrenderValueMember_bd447706-5805-4e2e-af35-41895b375089" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MortgageBackedSecuritiesMember_86244d79-c5c9-446f-875f-29c2b767173a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_MortgageBackedSecuritiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_e6bafef4-0074-48c7-a1c9-81f60ddcb798" xlink:to="loc_us-gaap_MortgageBackedSecuritiesMember_86244d79-c5c9-446f-875f-29c2b767173a" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_USTreasurySecuritiesMember_000805a6-1e56-4417-b498-f2795a5969d5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_USTreasurySecuritiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_e6bafef4-0074-48c7-a1c9-81f60ddcb798" xlink:to="loc_us-gaap_USTreasurySecuritiesMember_000805a6-1e56-4417-b498-f2795a5969d5" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_58a614ac-81a4-4deb-833a-d28e7778f760" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_90f37cc6-564a-4d95-9aaa-9f58b56c6ba2" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_58a614ac-81a4-4deb-833a-d28e7778f760" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_58a614ac-81a4-4deb-833a-d28e7778f760_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_58a614ac-81a4-4deb-833a-d28e7778f760" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_58a614ac-81a4-4deb-833a-d28e7778f760_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_c06084f0-4d3b-4e72-b6ae-c5c2e54fe6cc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_58a614ac-81a4-4deb-833a-d28e7778f760" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_c06084f0-4d3b-4e72-b6ae-c5c2e54fe6cc" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_9c8fd118-bf0c-4623-8c3d-e3f95c2297d4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueInputsLevel2Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_c06084f0-4d3b-4e72-b6ae-c5c2e54fe6cc" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_9c8fd118-bf0c-4623-8c3d-e3f95c2297d4" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByMeasurementFrequencyAxis_599e92ce-7d83-4023-b856-f5b45d2fbdbb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByMeasurementFrequencyAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_90f37cc6-564a-4d95-9aaa-9f58b56c6ba2" xlink:to="loc_us-gaap_FairValueByMeasurementFrequencyAxis_599e92ce-7d83-4023-b856-f5b45d2fbdbb" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementFrequencyDomain_599e92ce-7d83-4023-b856-f5b45d2fbdbb_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueMeasurementFrequencyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByMeasurementFrequencyAxis_599e92ce-7d83-4023-b856-f5b45d2fbdbb" xlink:to="loc_us-gaap_FairValueMeasurementFrequencyDomain_599e92ce-7d83-4023-b856-f5b45d2fbdbb_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementFrequencyDomain_7148fef6-fa75-455f-a377-cff21d61fd10" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueMeasurementFrequencyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByMeasurementFrequencyAxis_599e92ce-7d83-4023-b856-f5b45d2fbdbb" xlink:to="loc_us-gaap_FairValueMeasurementFrequencyDomain_7148fef6-fa75-455f-a377-cff21d61fd10" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsRecurringMember_b3ed095c-ce70-4770-b559-22f33df81933" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueMeasurementsRecurringMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueMeasurementFrequencyDomain_7148fef6-fa75-455f-a377-cff21d61fd10" xlink:to="loc_us-gaap_FairValueMeasurementsRecurringMember_b3ed095c-ce70-4770-b559-22f33df81933" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/FairvaluemeasurementsDetails4" xlink:type="simple" xlink:href="mdu-20230331.xsd#FairvaluemeasurementsDetails4"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/FairvaluemeasurementsDetails4" xlink:type="extended" id="i15ce2b8c332042a28d4d94117d6d01bc_FairvaluemeasurementsDetails4">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_00060a11-64a1-4e0d-ae1f-1d3b10be6ee2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_c12397af-9ebe-4659-abde-9a7216ebbeca" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_00060a11-64a1-4e0d-ae1f-1d3b10be6ee2" xlink:to="loc_us-gaap_LongTermDebt_c12397af-9ebe-4659-abde-9a7216ebbeca" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtFairValue_1ed8c06c-d7db-48d8-be6b-6bb79bea308a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_00060a11-64a1-4e0d-ae1f-1d3b10be6ee2" xlink:to="loc_us-gaap_LongTermDebtFairValue_1ed8c06c-d7db-48d8-be6b-6bb79bea308a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByBalanceSheetGroupingTable_da6e85a3-2de2-4050-8184-37dd466251cd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByBalanceSheetGroupingTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_00060a11-64a1-4e0d-ae1f-1d3b10be6ee2" xlink:to="loc_us-gaap_FairValueByBalanceSheetGroupingTable_da6e85a3-2de2-4050-8184-37dd466251cd" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByMeasurementBasisAxis_4dcdf8bc-5077-4351-95d3-e23bc905ce07" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByMeasurementBasisAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTable_da6e85a3-2de2-4050-8184-37dd466251cd" xlink:to="loc_us-gaap_FairValueByMeasurementBasisAxis_4dcdf8bc-5077-4351-95d3-e23bc905ce07" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_4dcdf8bc-5077-4351-95d3-e23bc905ce07_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PortionAtFairValueFairValueDisclosureMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByMeasurementBasisAxis_4dcdf8bc-5077-4351-95d3-e23bc905ce07" xlink:to="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_4dcdf8bc-5077-4351-95d3-e23bc905ce07_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosureItemAmountsDomain_187e5ae3-e000-4955-8c8b-c28c141221ac" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosureItemAmountsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByMeasurementBasisAxis_4dcdf8bc-5077-4351-95d3-e23bc905ce07" xlink:to="loc_us-gaap_FairValueDisclosureItemAmountsDomain_187e5ae3-e000-4955-8c8b-c28c141221ac" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_12d9551e-a878-48b2-971b-629de0cc5db0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PortionAtFairValueFairValueDisclosureMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueDisclosureItemAmountsDomain_187e5ae3-e000-4955-8c8b-c28c141221ac" xlink:to="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_12d9551e-a878-48b2-971b-629de0cc5db0" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CarryingReportedAmountFairValueDisclosureMember_2fb3f3c8-e76c-4291-a8a8-8c5a4492cfb5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CarryingReportedAmountFairValueDisclosureMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_12d9551e-a878-48b2-971b-629de0cc5db0" xlink:to="loc_us-gaap_CarryingReportedAmountFairValueDisclosureMember_2fb3f3c8-e76c-4291-a8a8-8c5a4492cfb5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember_9516456b-e09e-4362-992c-41bdd65c5c7e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EstimateOfFairValueFairValueDisclosureMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_12d9551e-a878-48b2-971b-629de0cc5db0" xlink:to="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember_9516456b-e09e-4362-992c-41bdd65c5c7e" xlink:type="arc" order="2"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ShorttermDebtDetails1" xlink:type="simple" xlink:href="mdu-20230331.xsd#ShorttermDebtDetails1"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/ShorttermDebtDetails1" xlink:type="extended" id="i011342facecd4ed4a2e416a96605e778_ShorttermDebtDetails1">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtLineItems_7cc5cf29-9f4e-4c2a-aea9-49264aa3958f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermBorrowings_deb11ad4-26b5-49ae-ab4b-07ef2802b38a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermBorrowings"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShortTermDebtLineItems_7cc5cf29-9f4e-4c2a-aea9-49264aa3958f" xlink:to="loc_us-gaap_ShortTermBorrowings_deb11ad4-26b5-49ae-ab4b-07ef2802b38a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants_1e8174ec-6d56-4079-a9aa-64d613c3f6f2" xlink:href="mdu-20230331.xsd#mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShortTermDebtLineItems_7cc5cf29-9f4e-4c2a-aea9-49264aa3958f" xlink:to="loc_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants_1e8174ec-6d56-4079-a9aa-64d613c3f6f2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfShortTermDebt_1fe75591-2229-4ea2-ae8d-d39a8eb58a5a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RepaymentsOfShortTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShortTermDebtLineItems_7cc5cf29-9f4e-4c2a-aea9-49264aa3958f" xlink:to="loc_us-gaap_RepaymentsOfShortTermDebt_1fe75591-2229-4ea2-ae8d-d39a8eb58a5a" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShortTermDebtTable_6390a91c-07ee-4b7c-88de-d55191b04dcd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfShortTermDebtTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShortTermDebtLineItems_7cc5cf29-9f4e-4c2a-aea9-49264aa3958f" xlink:to="loc_us-gaap_ScheduleOfShortTermDebtTable_6390a91c-07ee-4b7c-88de-d55191b04dcd" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis_bed1eeae-355f-4aa9-b2e2-1ec0a7b7240c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_6390a91c-07ee-4b7c-88de-d55191b04dcd" xlink:to="loc_us-gaap_ShortTermDebtTypeAxis_bed1eeae-355f-4aa9-b2e2-1ec0a7b7240c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_bed1eeae-355f-4aa9-b2e2-1ec0a7b7240c_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_bed1eeae-355f-4aa9-b2e2-1ec0a7b7240c" xlink:to="loc_us-gaap_ShortTermDebtTypeDomain_bed1eeae-355f-4aa9-b2e2-1ec0a7b7240c_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_81027154-be20-4821-a555-072451db7dd8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_bed1eeae-355f-4aa9-b2e2-1ec0a7b7240c" xlink:to="loc_us-gaap_ShortTermDebtTypeDomain_81027154-be20-4821-a555-072451db7dd8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_TermLoanAgreementMember_7d096be6-6da5-4cde-b8e5-243466cc02a8" xlink:href="mdu-20230331.xsd#mdu_TermLoanAgreementMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain_81027154-be20-4821-a555-072451db7dd8" xlink:to="loc_mdu_TermLoanAgreementMember_7d096be6-6da5-4cde-b8e5-243466cc02a8" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_0130298d-09d6-4906-ad79-b5808fe3cae5" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_6390a91c-07ee-4b7c-88de-d55191b04dcd" xlink:to="loc_dei_LegalEntityAxis_0130298d-09d6-4906-ad79-b5808fe3cae5" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_0130298d-09d6-4906-ad79-b5808fe3cae5_default" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_LegalEntityAxis_0130298d-09d6-4906-ad79-b5808fe3cae5" xlink:to="loc_dei_EntityDomain_0130298d-09d6-4906-ad79-b5808fe3cae5_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_84648d8d-b278-4c64-b23b-787919427bad" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_LegalEntityAxis_0130298d-09d6-4906-ad79-b5808fe3cae5" xlink:to="loc_dei_EntityDomain_84648d8d-b278-4c64-b23b-787919427bad" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_CascadeNaturalGasMember_dbbe4d4c-1d36-4dce-9ae5-b068cbaeb494" xlink:href="mdu-20230331.xsd#mdu_CascadeNaturalGasMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityDomain_84648d8d-b278-4c64-b23b-787919427bad" xlink:to="loc_mdu_CascadeNaturalGasMember_dbbe4d4c-1d36-4dce-9ae5-b068cbaeb494" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IntermountainGasCompanyMember_a694c148-088e-4e8a-983b-68e162885662" xlink:href="mdu-20230331.xsd#mdu_IntermountainGasCompanyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityDomain_84648d8d-b278-4c64-b23b-787919427bad" xlink:to="loc_mdu_IntermountainGasCompanyMember_a694c148-088e-4e8a-983b-68e162885662" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_CentennialEnergyHoldingsIncMember_ef38d425-ccc6-4a01-b3d6-c4c84e3bf8f0" xlink:href="mdu-20230331.xsd#mdu_CentennialEnergyHoldingsIncMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityDomain_84648d8d-b278-4c64-b23b-787919427bad" xlink:to="loc_mdu_CentennialEnergyHoldingsIncMember_ef38d425-ccc6-4a01-b3d6-c4c84e3bf8f0" xlink:type="arc" order="2"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/LongtermdebtoutstandingDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#LongtermdebtoutstandingDetails2"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/LongtermdebtoutstandingDetails2" xlink:type="extended" id="i9970d78f41604e4f9804c7af93361c5e_LongtermdebtoutstandingDetails2">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtWeightedAverageInterestRate_393950d7-854c-4aab-9690-fa81bf657206" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtWeightedAverageInterestRate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_LongtermDebtWeightedAverageInterestRate_393950d7-854c-4aab-9690-fa81bf657206" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_e7fb4877-fbcd-4be6-8b8c-4db72b9b9208" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_LongTermDebt_e7fb4877-fbcd-4be6-8b8c-4db72b9b9208" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFinanceCostsNet_33cec6dc-2fc8-4f1a-8dde-1207d56eece5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredFinanceCostsNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_DeferredFinanceCostsNet_33cec6dc-2fc8-4f1a-8dde-1207d56eece5" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_001a0b1e-04c4-4646-9c88-40f3bb67bd09" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentUnamortizedDiscount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_001a0b1e-04c4-4646-9c88-40f3bb67bd09" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_6439da55-057e-41ff-80e2-597b1848233b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_LongTermDebtCurrent_6439da55-057e-41ff-80e2-597b1848233b" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_d4d89ce7-c4ad-4d4b-86d2-3b67c6f7e83c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_d4d89ce7-c4ad-4d4b-86d2-3b67c6f7e83c" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_bd2fd2d1-b576-4979-82ba-daf5c501ff07" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_DebtInstrumentTable_bd2fd2d1-b576-4979-82ba-daf5c501ff07" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_e81eb6e3-c6ec-4440-a3ea-00725674c1d3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_bd2fd2d1-b576-4979-82ba-daf5c501ff07" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_e81eb6e3-c6ec-4440-a3ea-00725674c1d3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_e81eb6e3-c6ec-4440-a3ea-00725674c1d3_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_e81eb6e3-c6ec-4440-a3ea-00725674c1d3" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_e81eb6e3-c6ec-4440-a3ea-00725674c1d3_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_e81eb6e3-c6ec-4440-a3ea-00725674c1d3" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeniorNotesMember_4983ab3a-bdfe-485f-8b4d-0075df70addd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SeniorNotesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_SeniorNotesMember_4983ab3a-bdfe-485f-8b4d-0075df70addd" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommercialPaperMember_20581ded-721c-4796-9c23-ffb8da83757c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommercialPaperMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_CommercialPaperMember_20581ded-721c-4796-9c23-ffb8da83757c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MediumTermNotesMember_6b102247-0544-4a9a-94d7-09031320023d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_MediumTermNotesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_MediumTermNotesMember_6b102247-0544-4a9a-94d7-09031320023d" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditMember_93e0c2ed-cf59-4d55-bd46-d58047fe6be4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LineOfCreditMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_LineOfCreditMember_93e0c2ed-cf59-4d55-bd46-d58047fe6be4" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansPayableMember_c050f716-14e8-4c58-b8a8-fb42c32f9e28" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LoansPayableMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_LoansPayableMember_c050f716-14e8-4c58-b8a8-fb42c32f9e28" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NotesPayableToBanksMember_b9bb9627-d33e-4208-85f2-316708db5ae8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NotesPayableToBanksMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_NotesPayableToBanksMember_b9bb9627-d33e-4208-85f2-316708db5ae8" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMember_92bf47bd-0dc5-4f8e-a584-71883bc7679f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_LongTermDebtMember_92bf47bd-0dc5-4f8e-a584-71883bc7679f" xlink:type="arc" order="6"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#ScheduleofdebtmaturitiesDetails3"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3" xlink:type="extended" id="i2b33f72175e4426a963b22b2f8982e59_ScheduleofdebtmaturitiesDetails3">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear_da5f2708-1e7b-4f6e-8266-5238c6d09468" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear_da5f2708-1e7b-4f6e-8266-5238c6d09468" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_e344b95f-57f6-4ee0-909d-c346ab04cd10" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_e344b95f-57f6-4ee0-909d-c346ab04cd10" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_75d31e63-b977-47ae-865b-64092238bde3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_75d31e63-b977-47ae-865b-64092238bde3" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_a8c18a2b-bf84-45aa-986d-9a509cb02f9f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_a8c18a2b-bf84-45aa-986d-9a509cb02f9f" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_f1fa70c0-ab16-47dc-9a00-bc066b4b4ca9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_f1fa70c0-ab16-47dc-9a00-bc066b4b4ca9" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_8a515fe8-a70b-401f-8379-e2d61fc41268" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_8a515fe8-a70b-401f-8379-e2d61fc41268" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionTable_20f18904-fa52-4c3a-8b7f-e96f82115db8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_DebtInstrumentRedemptionTable_20f18904-fa52-4c3a-8b7f-e96f82115db8" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_8f317163-edcf-47c5-b468-fc5855c13c25" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionPeriodAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentRedemptionTable_20f18904-fa52-4c3a-8b7f-e96f82115db8" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_8f317163-edcf-47c5-b468-fc5855c13c25" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_8f317163-edcf-47c5-b468-fc5855c13c25_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionPeriodDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_8f317163-edcf-47c5-b468-fc5855c13c25" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_8f317163-edcf-47c5-b468-fc5855c13c25_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_0d0134a2-ae6c-4e85-9d37-527863ddb8f4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionPeriodDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_8f317163-edcf-47c5-b468-fc5855c13c25" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_0d0134a2-ae6c-4e85-9d37-527863ddb8f4" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/BusinesssegmentdataDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#BusinesssegmentdataDetails"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/BusinesssegmentdataDetails" xlink:type="extended" id="i5b062c644dcb49e3a6f3cc54b1039bd1_BusinesssegmentdataDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_8fbf9d3d-3fcd-4458-87ae-485bd84c9e1e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Revenues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:to="loc_us-gaap_Revenues_8fbf9d3d-3fcd-4458-87ae-485bd84c9e1e" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_080de93e-2465-45b6-a46b-a6c4db2684b5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:to="loc_us-gaap_OperatingIncomeLoss_080de93e-2465-45b6-a46b-a6c4db2684b5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_ab4173da-6fe0-4c1a-bf81-6ba9f50a7269" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperations"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_ab4173da-6fe0-4c1a-bf81-6ba9f50a7269" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_849eb951-63d9-4df2-bcab-affa28b46fab" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_849eb951-63d9-4df2-bcab-affa28b46fab" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_6813d32a-dfb3-4a59-b774-085a21ac5ec3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:to="loc_us-gaap_NetIncomeLoss_6813d32a-dfb3-4a59-b774-085a21ac5ec3" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_884cdc25-f670-423a-850f-dd352aeed4d7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_884cdc25-f670-423a-850f-dd352aeed4d7" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_77fe555d-22d4-4433-930e-6f46b85ed211" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_884cdc25-f670-423a-850f-dd352aeed4d7" xlink:to="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_77fe555d-22d4-4433-930e-6f46b85ed211" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_77fe555d-22d4-4433-930e-6f46b85ed211_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedAndUnregulatedOperationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_77fe555d-22d4-4433-930e-6f46b85ed211" xlink:to="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_77fe555d-22d4-4433-930e-6f46b85ed211_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_7beb308d-8bd8-4166-b992-529b3c66a0ab" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedAndUnregulatedOperationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_77fe555d-22d4-4433-930e-6f46b85ed211" xlink:to="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_7beb308d-8bd8-4166-b992-529b3c66a0ab" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedOperationMember_bf5a20d0-3969-462f-8e3d-1dc8e8a28351" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedOperationMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_7beb308d-8bd8-4166-b992-529b3c66a0ab" xlink:to="loc_us-gaap_RegulatedOperationMember_bf5a20d0-3969-462f-8e3d-1dc8e8a28351" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnregulatedOperationMember_0481c877-90f4-4d79-a680-1453dbf593e5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnregulatedOperationMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_7beb308d-8bd8-4166-b992-529b3c66a0ab" xlink:to="loc_us-gaap_UnregulatedOperationMember_0481c877-90f4-4d79-a680-1453dbf593e5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_6917c23b-1dd1-4cf1-84fd-ca21b8fe1007" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_884cdc25-f670-423a-850f-dd352aeed4d7" xlink:to="loc_srt_ConsolidationItemsAxis_6917c23b-1dd1-4cf1-84fd-ca21b8fe1007" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_6917c23b-1dd1-4cf1-84fd-ca21b8fe1007_default" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ConsolidationItemsAxis_6917c23b-1dd1-4cf1-84fd-ca21b8fe1007" xlink:to="loc_srt_ConsolidationItemsDomain_6917c23b-1dd1-4cf1-84fd-ca21b8fe1007_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_7f010a20-cad8-493e-b87e-cd274ab093b2" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ConsolidationItemsAxis_6917c23b-1dd1-4cf1-84fd-ca21b8fe1007" xlink:to="loc_srt_ConsolidationItemsDomain_7f010a20-cad8-493e-b87e-cd274ab093b2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntersegmentEliminationMember_70cee78d-a1a5-42fe-9e33-f3abfee3f8a8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntersegmentEliminationMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidationItemsDomain_7f010a20-cad8-493e-b87e-cd274ab093b2" xlink:to="loc_us-gaap_IntersegmentEliminationMember_70cee78d-a1a5-42fe-9e33-f3abfee3f8a8" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationEliminationsMember_13dbac9f-546b-4e6a-9959-e7ed714ad411" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationEliminationsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidationItemsDomain_7f010a20-cad8-493e-b87e-cd274ab093b2" xlink:to="loc_srt_ConsolidationEliminationsMember_13dbac9f-546b-4e6a-9959-e7ed714ad411" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_657bdc74-5245-489d-bb9a-3a74782190c9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_884cdc25-f670-423a-850f-dd352aeed4d7" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_657bdc74-5245-489d-bb9a-3a74782190c9" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_657bdc74-5245-489d-bb9a-3a74782190c9_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_657bdc74-5245-489d-bb9a-3a74782190c9" xlink:to="loc_us-gaap_SegmentDomain_657bdc74-5245-489d-bb9a-3a74782190c9_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_657bdc74-5245-489d-bb9a-3a74782190c9" xlink:to="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ElectricMember_c9d92900-f55c-4e4d-b24a-98538b38b8c9" xlink:href="mdu-20230331.xsd#mdu_ElectricMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:to="loc_mdu_ElectricMember_c9d92900-f55c-4e4d-b24a-98538b38b8c9" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NaturalGasDistributionMember_dcdbbb11-1864-4b35-8486-b1e71250bf56" xlink:href="mdu-20230331.xsd#mdu_NaturalGasDistributionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:to="loc_mdu_NaturalGasDistributionMember_dcdbbb11-1864-4b35-8486-b1e71250bf56" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PipelineMember_a87d190c-1f73-473c-a8fa-69bc10450721" xlink:href="mdu-20230331.xsd#mdu_PipelineMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:to="loc_mdu_PipelineMember_a87d190c-1f73-473c-a8fa-69bc10450721" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionMaterialsAndContractingMember_5eb5846e-6cde-4e7a-9259-3259a4bca3f2" xlink:href="mdu-20230331.xsd#mdu_ConstructionMaterialsAndContractingMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:to="loc_mdu_ConstructionMaterialsAndContractingMember_5eb5846e-6cde-4e7a-9259-3259a4bca3f2" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionServicesMember_9559a409-aee7-46cb-8813-78d05e09c521" xlink:href="mdu-20230331.xsd#mdu_ConstructionServicesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:to="loc_mdu_ConstructionServicesMember_9559a409-aee7-46cb-8813-78d05e09c521" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateAndOtherMember_9c48a79e-27f1-4366-b120-45fdee5ba4c5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CorporateAndOtherMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:to="loc_us-gaap_CorporateAndOtherMember_9c48a79e-27f1-4366-b120-45fdee5ba4c5" xlink:type="arc" order="5"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#BusinesssegmentdataoperatingrevenuesreconciliationDetails2"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2" xlink:type="extended" id="i443d5fd3c0664a80b304c86b6abc63e5_BusinesssegmentdataoperatingrevenuesreconciliationDetails2">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingRevenueReconcilingItemLineItems_aab3b371-0c22-40de-96ca-a26098b5cbc9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingRevenueReconcilingItemLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_3b02fad7-d3e2-40b8-886e-919c54040b2e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Revenues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingRevenueReconcilingItemLineItems_aab3b371-0c22-40de-96ca-a26098b5cbc9" xlink:to="loc_us-gaap_Revenues_3b02fad7-d3e2-40b8-886e-919c54040b2e" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable_77df9ac6-d403-442d-be97-67fb3d36684a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_SegmentReportingRevenueReconcilingItemLineItems_aab3b371-0c22-40de-96ca-a26098b5cbc9" xlink:to="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable_77df9ac6-d403-442d-be97-67fb3d36684a" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_58cd4a32-2a4a-4a6f-a646-8d9b3b119144" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable_77df9ac6-d403-442d-be97-67fb3d36684a" xlink:to="loc_srt_ConsolidationItemsAxis_58cd4a32-2a4a-4a6f-a646-8d9b3b119144" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_58cd4a32-2a4a-4a6f-a646-8d9b3b119144_default" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ConsolidationItemsAxis_58cd4a32-2a4a-4a6f-a646-8d9b3b119144" xlink:to="loc_srt_ConsolidationItemsDomain_58cd4a32-2a4a-4a6f-a646-8d9b3b119144_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_01d242c4-0041-461b-83c6-1a5a565d4c6f" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ConsolidationItemsAxis_58cd4a32-2a4a-4a6f-a646-8d9b3b119144" xlink:to="loc_srt_ConsolidationItemsDomain_01d242c4-0041-461b-83c6-1a5a565d4c6f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingSegmentsMember_d5554cc0-380b-4b35-b3c3-44e31687527a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingSegmentsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidationItemsDomain_01d242c4-0041-461b-83c6-1a5a565d4c6f" xlink:to="loc_us-gaap_OperatingSegmentsMember_d5554cc0-380b-4b35-b3c3-44e31687527a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateNonSegmentMember_edd27b3b-9993-4f89-93bd-1693c8e73ed3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CorporateNonSegmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidationItemsDomain_01d242c4-0041-461b-83c6-1a5a565d4c6f" xlink:to="loc_us-gaap_CorporateNonSegmentMember_edd27b3b-9993-4f89-93bd-1693c8e73ed3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntersegmentEliminationMember_a382e401-98fa-4bf9-9284-0351b86df1a3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntersegmentEliminationMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidationItemsDomain_01d242c4-0041-461b-83c6-1a5a565d4c6f" xlink:to="loc_us-gaap_IntersegmentEliminationMember_a382e401-98fa-4bf9-9284-0351b86df1a3" xlink:type="arc" order="2"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/EmployeebenefitplansDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#EmployeebenefitplansDetails"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/EmployeebenefitplansDetails" xlink:type="extended" id="ie7d6846b70bf4b19bbf3b942cee451f5_EmployeebenefitplansDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_6cb1287d-cf26-4e41-a89e-ef41c4f6e9a9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanServiceCost"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_DefinedBenefitPlanServiceCost_6cb1287d-cf26-4e41-a89e-ef41c4f6e9a9" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_b83edfe6-8aa0-4160-bb91-54f4b657cbb4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanInterestCost"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_b83edfe6-8aa0-4160-bb91-54f4b657cbb4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_436b23c3-3339-42cc-b430-dd4fac12d5b5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_436b23c3-3339-42cc-b430-dd4fac12d5b5" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_56b87253-b0a6-4a7c-a336-0843c2acb16b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_56b87253-b0a6-4a7c-a336-0843c2acb16b" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_6eceabcc-0768-4070-a8b7-adee634498de" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_6eceabcc-0768-4070-a8b7-adee634498de" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_b6c4b6b7-e828-4363-b0f9-8a285c62a93b" xlink:href="mdu-20230331.xsd#mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_b6c4b6b7-e828-4363-b0f9-8a285c62a93b" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized_c3a05668-c1dc-4b6f-a037-54e471fc5af1" xlink:href="mdu-20230331.xsd#mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized_c3a05668-c1dc-4b6f-a037-54e471fc5af1" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0a9f7018-e37f-49de-8865-81d0c1a80c43" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0a9f7018-e37f-49de-8865-81d0c1a80c43" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_b66fb47c-d28e-485a-a0d6-9d276b5e9375" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_b66fb47c-d28e-485a-a0d6-9d276b5e9375" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTaxStatusAxis_bfc1aa40-f440-4fc5-a33f-1b8b845cc944" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTaxStatusAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_b66fb47c-d28e-485a-a0d6-9d276b5e9375" xlink:to="loc_us-gaap_RetirementPlanTaxStatusAxis_bfc1aa40-f440-4fc5-a33f-1b8b845cc944" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTaxStatusDomain_bfc1aa40-f440-4fc5-a33f-1b8b845cc944_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTaxStatusDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RetirementPlanTaxStatusAxis_bfc1aa40-f440-4fc5-a33f-1b8b845cc944" xlink:to="loc_us-gaap_RetirementPlanTaxStatusDomain_bfc1aa40-f440-4fc5-a33f-1b8b845cc944_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTaxStatusDomain_fb54efc0-25b9-4e4b-b603-721ab3cfdaeb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTaxStatusDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RetirementPlanTaxStatusAxis_bfc1aa40-f440-4fc5-a33f-1b8b845cc944" xlink:to="loc_us-gaap_RetirementPlanTaxStatusDomain_fb54efc0-25b9-4e4b-b603-721ab3cfdaeb" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualifiedPlanMember_f12ff919-88b5-4992-9d54-84f51daa5c48" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_QualifiedPlanMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RetirementPlanTaxStatusDomain_fb54efc0-25b9-4e4b-b603-721ab3cfdaeb" xlink:to="loc_us-gaap_QualifiedPlanMember_f12ff919-88b5-4992-9d54-84f51daa5c48" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonqualifiedPlanMember_02efdb24-dd78-4c86-9790-16596e498f45" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NonqualifiedPlanMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RetirementPlanTaxStatusDomain_fb54efc0-25b9-4e4b-b603-721ab3cfdaeb" xlink:to="loc_us-gaap_NonqualifiedPlanMember_02efdb24-dd78-4c86-9790-16596e498f45" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanFundingStatusAxis_e2da631c-b602-4e06-a5fc-43cb3305d3e1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanFundingStatusAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_b66fb47c-d28e-485a-a0d6-9d276b5e9375" xlink:to="loc_us-gaap_RetirementPlanFundingStatusAxis_e2da631c-b602-4e06-a5fc-43cb3305d3e1" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanFundingStatusDomain_e2da631c-b602-4e06-a5fc-43cb3305d3e1_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanFundingStatusDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RetirementPlanFundingStatusAxis_e2da631c-b602-4e06-a5fc-43cb3305d3e1" xlink:to="loc_us-gaap_RetirementPlanFundingStatusDomain_e2da631c-b602-4e06-a5fc-43cb3305d3e1_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanFundingStatusDomain_317847c0-dc91-4913-baf1-b9f4e8bc2386" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanFundingStatusDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RetirementPlanFundingStatusAxis_e2da631c-b602-4e06-a5fc-43cb3305d3e1" xlink:to="loc_us-gaap_RetirementPlanFundingStatusDomain_317847c0-dc91-4913-baf1-b9f4e8bc2386" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnderfundedPlanMember_294368d6-a41d-41ed-8438-2e24f0e8582f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnderfundedPlanMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RetirementPlanFundingStatusDomain_317847c0-dc91-4913-baf1-b9f4e8bc2386" xlink:to="loc_us-gaap_UnderfundedPlanMember_294368d6-a41d-41ed-8438-2e24f0e8582f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OverfundedPlanMember_1254bd52-def4-4f75-ac29-e3e1fd3b0348" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OverfundedPlanMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RetirementPlanFundingStatusDomain_317847c0-dc91-4913-baf1-b9f4e8bc2386" xlink:to="loc_us-gaap_OverfundedPlanMember_1254bd52-def4-4f75-ac29-e3e1fd3b0348" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnfundedPlanMember_2a7e53d9-9c1c-42d2-9363-10da0df24b99" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnfundedPlanMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RetirementPlanFundingStatusDomain_317847c0-dc91-4913-baf1-b9f4e8bc2386" xlink:to="loc_us-gaap_UnfundedPlanMember_2a7e53d9-9c1c-42d2-9363-10da0df24b99" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_c01593b0-844c-469c-94c3-69ceb993a7e7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_b66fb47c-d28e-485a-a0d6-9d276b5e9375" xlink:to="loc_us-gaap_RetirementPlanTypeAxis_c01593b0-844c-469c-94c3-69ceb993a7e7" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_c01593b0-844c-469c-94c3-69ceb993a7e7_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_c01593b0-844c-469c-94c3-69ceb993a7e7" xlink:to="loc_us-gaap_RetirementPlanTypeDomain_c01593b0-844c-469c-94c3-69ceb993a7e7_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_2d4d415d-69a6-4789-aa31-b85c1d385e00" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_c01593b0-844c-469c-94c3-69ceb993a7e7" xlink:to="loc_us-gaap_RetirementPlanTypeDomain_2d4d415d-69a6-4789-aa31-b85c1d385e00" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_2960c37f-9b7a-459b-b190-235531c6894d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionPlansDefinedBenefitMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_2d4d415d-69a6-4789-aa31-b85c1d385e00" xlink:to="loc_us-gaap_PensionPlansDefinedBenefitMember_2960c37f-9b7a-459b-b190-235531c6894d" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_037fbd30-4055-4f33-a7b4-84c2d4a78c18" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_2d4d415d-69a6-4789-aa31-b85c1d385e00" xlink:to="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_037fbd30-4055-4f33-a7b4-84c2d4a78c18" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_8000916c-818e-4bff-8e42-f9aefbc2bca4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_2d4d415d-69a6-4789-aa31-b85c1d385e00" xlink:to="loc_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_8000916c-818e-4bff-8e42-f9aefbc2bca4" xlink:type="arc" order="2"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/IPUCDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#IPUCDetails"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/IPUCDetails" xlink:type="extended" id="i35ed9510161a4623bb8f5b4438cf27c7_IPUCDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_184c4b20-aa22-4192-aa9f-d4da2b374827" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_f5b3d9d3-e2ae-4b2c-b047-7c720821dd56" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_184c4b20-aa22-4192-aa9f-d4da2b374827" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_f5b3d9d3-e2ae-4b2c-b047-7c720821dd56" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_75173029-b678-4832-a340-44f8a771108b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_184c4b20-aa22-4192-aa9f-d4da2b374827" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_75173029-b678-4832-a340-44f8a771108b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_ea290a0f-9ca1-4388-80f9-ce0a233c61da" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_184c4b20-aa22-4192-aa9f-d4da2b374827" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_ea290a0f-9ca1-4388-80f9-ce0a233c61da" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_7b0aef5a-80d6-4869-9821-5b50ebcedf03" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_184c4b20-aa22-4192-aa9f-d4da2b374827" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_7b0aef5a-80d6-4869-9821-5b50ebcedf03" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_184c4b20-aa22-4192-aa9f-d4da2b374827" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2119ba09-62ba-4ab1-97fb-bf40b52db23b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2119ba09-62ba-4ab1-97fb-bf40b52db23b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_2119ba09-62ba-4ab1-97fb-bf40b52db23b_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2119ba09-62ba-4ab1-97fb-bf40b52db23b" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_2119ba09-62ba-4ab1-97fb-bf40b52db23b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_a80af006-44a4-49cf-a95e-8c4bf4ab08da" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2119ba09-62ba-4ab1-97fb-bf40b52db23b" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_a80af006-44a4-49cf-a95e-8c4bf4ab08da" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PendingRateCaseMember_a8f06c10-e715-48c1-b5ac-3d03bc3c35c7" xlink:href="mdu-20230331.xsd#mdu_PendingRateCaseMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_a80af006-44a4-49cf-a95e-8c4bf4ab08da" xlink:to="loc_mdu_PendingRateCaseMember_a8f06c10-e715-48c1-b5ac-3d03bc3c35c7" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityAxis_65848255-b892-4161-8e0f-0459a5721cdd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:to="loc_us-gaap_PublicUtilityAxis_65848255-b892-4161-8e0f-0459a5721cdd" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain_65848255-b892-4161-8e0f-0459a5721cdd_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PublicUtilityAxis_65848255-b892-4161-8e0f-0459a5721cdd" xlink:to="loc_us-gaap_UtilityPlantDomain_65848255-b892-4161-8e0f-0459a5721cdd_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain_e700e6e8-8cbf-4fc5-8cc9-6cf27ea3c0ab" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PublicUtilityAxis_65848255-b892-4161-8e0f-0459a5721cdd" xlink:to="loc_us-gaap_UtilityPlantDomain_e700e6e8-8cbf-4fc5-8cc9-6cf27ea3c0ab" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GasDistributionMember_51791cec-f2da-48c0-a2c2-cf34dba7b22c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GasDistributionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_UtilityPlantDomain_e700e6e8-8cbf-4fc5-8cc9-6cf27ea3c0ab" xlink:to="loc_us-gaap_GasDistributionMember_51791cec-f2da-48c0-a2c2-cf34dba7b22c" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyAxis_c6ed31ef-38be-4d3d-be5f-e61adbab0c65" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:to="loc_us-gaap_RegulatoryAgencyAxis_c6ed31ef-38be-4d3d-be5f-e61adbab0c65" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_c6ed31ef-38be-4d3d-be5f-e61adbab0c65_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_c6ed31ef-38be-4d3d-be5f-e61adbab0c65" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_c6ed31ef-38be-4d3d-be5f-e61adbab0c65_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_1fabaeac-c637-4907-ba8d-0263227544b2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_c6ed31ef-38be-4d3d-be5f-e61adbab0c65" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_1fabaeac-c637-4907-ba8d-0263227544b2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IPUCMember_0bf22304-ff5b-4196-8711-2469361d024c" xlink:href="mdu-20230331.xsd#mdu_IPUCMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAgencyDomain_1fabaeac-c637-4907-ba8d-0263227544b2" xlink:to="loc_mdu_IPUCMember_0bf22304-ff5b-4196-8711-2469361d024c" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_f03466d8-356c-463b-8a33-4f7d2f3eb60d" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:to="loc_dei_LegalEntityAxis_f03466d8-356c-463b-8a33-4f7d2f3eb60d" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_f03466d8-356c-463b-8a33-4f7d2f3eb60d_default" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_LegalEntityAxis_f03466d8-356c-463b-8a33-4f7d2f3eb60d" xlink:to="loc_dei_EntityDomain_f03466d8-356c-463b-8a33-4f7d2f3eb60d_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_ba875e53-e7ab-46ab-91ba-19c9486a00a8" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_LegalEntityAxis_f03466d8-356c-463b-8a33-4f7d2f3eb60d" xlink:to="loc_dei_EntityDomain_ba875e53-e7ab-46ab-91ba-19c9486a00a8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IntermountainGasCompanyMember_8c696282-4774-4779-b233-8b6d9a70e925" xlink:href="mdu-20230331.xsd#mdu_IntermountainGasCompanyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityDomain_ba875e53-e7ab-46ab-91ba-19c9486a00a8" xlink:to="loc_mdu_IntermountainGasCompanyMember_8c696282-4774-4779-b233-8b6d9a70e925" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/MTPSCDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#MTPSCDetails2"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/MTPSCDetails2" xlink:type="extended" id="ia5436083055244d3ba0f4616554a0e27_MTPSCDetails2">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_dd5fac27-84ec-4c91-a2a5-507211c95d87" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_dd5fac27-84ec-4c91-a2a5-507211c95d87" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_d691c76a-8260-403a-ae0d-bafdb0ebe3af" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_d691c76a-8260-403a-ae0d-bafdb0ebe3af" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_f72a1fa7-f573-4745-9986-bd6056799df4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_f72a1fa7-f573-4745-9986-bd6056799df4" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_ee532df0-08fb-4250-ab96-4a618cd0cb9b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_ee532df0-08fb-4250-ab96-4a618cd0cb9b" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount_0e768da9-0b48-40b8-bc72-c1e2cd6e6dfc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount_0e768da9-0b48-40b8-bc72-c1e2cd6e6dfc" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage_1006ccb5-a998-4f5a-a3dc-ee5681d154a1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage_1006ccb5-a998-4f5a-a3dc-ee5681d154a1" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_0454c10d-a5c7-43bc-b7ca-8028cd2e145d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_0454c10d-a5c7-43bc-b7ca-8028cd2e145d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_0454c10d-a5c7-43bc-b7ca-8028cd2e145d_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_0454c10d-a5c7-43bc-b7ca-8028cd2e145d" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_0454c10d-a5c7-43bc-b7ca-8028cd2e145d_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_f7a0a19a-b252-4b76-ae55-ad5879afd84a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_0454c10d-a5c7-43bc-b7ca-8028cd2e145d" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_f7a0a19a-b252-4b76-ae55-ad5879afd84a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PendingRateCaseMember_81f07302-4531-4c22-877a-8c9e1bf19ffd" xlink:href="mdu-20230331.xsd#mdu_PendingRateCaseMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_f7a0a19a-b252-4b76-ae55-ad5879afd84a" xlink:to="loc_mdu_PendingRateCaseMember_81f07302-4531-4c22-877a-8c9e1bf19ffd" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyAxis_9eb54693-2841-4312-a1ef-89ae64a4e63b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:to="loc_us-gaap_RegulatoryAgencyAxis_9eb54693-2841-4312-a1ef-89ae64a4e63b" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_9eb54693-2841-4312-a1ef-89ae64a4e63b_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_9eb54693-2841-4312-a1ef-89ae64a4e63b" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_9eb54693-2841-4312-a1ef-89ae64a4e63b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_e447c4f8-6cfc-4713-9d16-7315e9ab37df" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_9eb54693-2841-4312-a1ef-89ae64a4e63b" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_e447c4f8-6cfc-4713-9d16-7315e9ab37df" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_MTPSCMember_b3ca54e2-ec08-4337-9afb-15693ddd47d4" xlink:href="mdu-20230331.xsd#mdu_MTPSCMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAgencyDomain_e447c4f8-6cfc-4713-9d16-7315e9ab37df" xlink:to="loc_mdu_MTPSCMember_b3ca54e2-ec08-4337-9afb-15693ddd47d4" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_f2bdc8cd-76be-4011-9ac6-df1e22038ddc" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:to="loc_dei_LegalEntityAxis_f2bdc8cd-76be-4011-9ac6-df1e22038ddc" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_f2bdc8cd-76be-4011-9ac6-df1e22038ddc_default" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_LegalEntityAxis_f2bdc8cd-76be-4011-9ac6-df1e22038ddc" xlink:to="loc_dei_EntityDomain_f2bdc8cd-76be-4011-9ac6-df1e22038ddc_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_610dc715-7c60-4b3e-ba52-4873b6086d33" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_LegalEntityAxis_f2bdc8cd-76be-4011-9ac6-df1e22038ddc" xlink:to="loc_dei_EntityDomain_610dc715-7c60-4b3e-ba52-4873b6086d33" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_MontanaDakotaUtilitiesCo.Member_4cb22c98-f09a-4c65-8b03-16b31a5ade91" xlink:href="mdu-20230331.xsd#mdu_MontanaDakotaUtilitiesCo.Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityDomain_610dc715-7c60-4b3e-ba52-4873b6086d33" xlink:to="loc_mdu_MontanaDakotaUtilitiesCo.Member_4cb22c98-f09a-4c65-8b03-16b31a5ade91" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityAxis_0233f2f0-e022-4e9b-98e3-f68149a4855d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:to="loc_us-gaap_PublicUtilityAxis_0233f2f0-e022-4e9b-98e3-f68149a4855d" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain_0233f2f0-e022-4e9b-98e3-f68149a4855d_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PublicUtilityAxis_0233f2f0-e022-4e9b-98e3-f68149a4855d" xlink:to="loc_us-gaap_UtilityPlantDomain_0233f2f0-e022-4e9b-98e3-f68149a4855d_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain_20e6e7e8-6fef-4e9d-8a32-8a9c52cd6636" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PublicUtilityAxis_0233f2f0-e022-4e9b-98e3-f68149a4855d" xlink:to="loc_us-gaap_UtilityPlantDomain_20e6e7e8-6fef-4e9d-8a32-8a9c52cd6636" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ElectricMember_4397f0de-e41a-4365-82c3-0dc28dd398ba" xlink:href="mdu-20230331.xsd#mdu_ElectricMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_UtilityPlantDomain_20e6e7e8-6fef-4e9d-8a32-8a9c52cd6636" xlink:to="loc_mdu_ElectricMember_4397f0de-e41a-4365-82c3-0dc28dd398ba" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/NDPSCDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#NDPSCDetails3"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/NDPSCDetails3" xlink:type="extended" id="ibc5f95d7d5af4c61a26fd365cf892a68_NDPSCDetails3">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_89e1c000-c91f-44d2-b0bc-2a0e06a7b1b5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_89e1c000-c91f-44d2-b0bc-2a0e06a7b1b5" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_f5cc0d38-3552-42e5-86db-82c898bad499" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_f5cc0d38-3552-42e5-86db-82c898bad499" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount_ffab24f9-909b-4a26-aa6e-dd30811f887d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount_ffab24f9-909b-4a26-aa6e-dd30811f887d" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage_12f38a1d-c7d5-4ffc-a06f-c9f0ddbf4de5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage_12f38a1d-c7d5-4ffc-a06f-c9f0ddbf4de5" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_a5b5ee81-d246-454b-a8c0-51143dbb33ae" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_a5b5ee81-d246-454b-a8c0-51143dbb33ae" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_da6b2c25-2681-4e12-bdb0-42d6f7512e6c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_da6b2c25-2681-4e12-bdb0-42d6f7512e6c" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage_d8cc22e6-1dcf-4c5c-9a5b-03bcf2a5fbf9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage_d8cc22e6-1dcf-4c5c-9a5b-03bcf2a5fbf9" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityAxis_4a2d4427-0446-4ec5-a473-03c38a4c1a7c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:to="loc_us-gaap_PublicUtilityAxis_4a2d4427-0446-4ec5-a473-03c38a4c1a7c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain_4a2d4427-0446-4ec5-a473-03c38a4c1a7c_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PublicUtilityAxis_4a2d4427-0446-4ec5-a473-03c38a4c1a7c" xlink:to="loc_us-gaap_UtilityPlantDomain_4a2d4427-0446-4ec5-a473-03c38a4c1a7c_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain_e6b25ec1-eafe-4295-af2a-f68be59b835e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PublicUtilityAxis_4a2d4427-0446-4ec5-a473-03c38a4c1a7c" xlink:to="loc_us-gaap_UtilityPlantDomain_e6b25ec1-eafe-4295-af2a-f68be59b835e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ElectricMember_ec14d5eb-3ab2-4a8a-a256-6957b3565b6f" xlink:href="mdu-20230331.xsd#mdu_ElectricMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_UtilityPlantDomain_e6b25ec1-eafe-4295-af2a-f68be59b835e" xlink:to="loc_mdu_ElectricMember_ec14d5eb-3ab2-4a8a-a256-6957b3565b6f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyAxis_61de0189-8be5-4b5c-a667-7e6401b3acd4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:to="loc_us-gaap_RegulatoryAgencyAxis_61de0189-8be5-4b5c-a667-7e6401b3acd4" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_61de0189-8be5-4b5c-a667-7e6401b3acd4_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_61de0189-8be5-4b5c-a667-7e6401b3acd4" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_61de0189-8be5-4b5c-a667-7e6401b3acd4_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_530d9c83-195b-404c-a7b8-220516e28ddd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_61de0189-8be5-4b5c-a667-7e6401b3acd4" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_530d9c83-195b-404c-a7b8-220516e28ddd" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NDPSCMember_8bcc2eac-7da1-47c2-a3f1-11295a072be1" xlink:href="mdu-20230331.xsd#mdu_NDPSCMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAgencyDomain_530d9c83-195b-404c-a7b8-220516e28ddd" xlink:to="loc_mdu_NDPSCMember_8bcc2eac-7da1-47c2-a3f1-11295a072be1" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_e4333246-3cb1-41ec-83c1-76f61984573c" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:to="loc_dei_LegalEntityAxis_e4333246-3cb1-41ec-83c1-76f61984573c" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_e4333246-3cb1-41ec-83c1-76f61984573c_default" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_LegalEntityAxis_e4333246-3cb1-41ec-83c1-76f61984573c" xlink:to="loc_dei_EntityDomain_e4333246-3cb1-41ec-83c1-76f61984573c_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_2f2e9f3d-6b13-467e-a37b-f6d82f691913" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_LegalEntityAxis_e4333246-3cb1-41ec-83c1-76f61984573c" xlink:to="loc_dei_EntityDomain_2f2e9f3d-6b13-467e-a37b-f6d82f691913" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_MontanaDakotaUtilitiesCo.Member_4f0c0c14-f373-4731-bad8-053f77d98efc" xlink:href="mdu-20230331.xsd#mdu_MontanaDakotaUtilitiesCo.Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityDomain_2f2e9f3d-6b13-467e-a37b-f6d82f691913" xlink:to="loc_mdu_MontanaDakotaUtilitiesCo.Member_4f0c0c14-f373-4731-bad8-053f77d98efc" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2ce286dc-a8b1-4248-a9d7-7df2f160f671" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2ce286dc-a8b1-4248-a9d7-7df2f160f671" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_2ce286dc-a8b1-4248-a9d7-7df2f160f671_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2ce286dc-a8b1-4248-a9d7-7df2f160f671" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_2ce286dc-a8b1-4248-a9d7-7df2f160f671_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_1bb7f041-8d18-4ea2-b67e-0ac4be1f8b10" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2ce286dc-a8b1-4248-a9d7-7df2f160f671" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_1bb7f041-8d18-4ea2-b67e-0ac4be1f8b10" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PendingRateCaseMember_cbcd8410-26d1-4f3b-8b35-719e24acd23b" xlink:href="mdu-20230331.xsd#mdu_PendingRateCaseMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_1bb7f041-8d18-4ea2-b67e-0ac4be1f8b10" xlink:to="loc_mdu_PendingRateCaseMember_cbcd8410-26d1-4f3b-8b35-719e24acd23b" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_8800602d-1525-45f9-a6f8-9e10d4f1fadf" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_8800602d-1525-45f9-a6f8-9e10d4f1fadf" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_8800602d-1525-45f9-a6f8-9e10d4f1fadf_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_8800602d-1525-45f9-a6f8-9e10d4f1fadf" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_8800602d-1525-45f9-a6f8-9e10d4f1fadf_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_d79d2f9a-2e9f-475e-ab15-61402a01ba51" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_8800602d-1525-45f9-a6f8-9e10d4f1fadf" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_d79d2f9a-2e9f-475e-ab15-61402a01ba51" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_0464b2fa-8cb6-4ea4-8d34-cc04400e4583" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_d79d2f9a-2e9f-475e-ab15-61402a01ba51" xlink:to="loc_us-gaap_SubsequentEventMember_0464b2fa-8cb6-4ea4-8d34-cc04400e4583" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/WUTCDetails4" xlink:type="simple" xlink:href="mdu-20230331.xsd#WUTCDetails4"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/WUTCDetails4" xlink:type="extended" id="ifbc8c3348af44ab1a27ec833a5a1b7e4_WUTCDetails4">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_809be3a6-fb5e-4d1c-84d8-1df2b89de9af" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_084ba044-5a18-4518-8e4f-c157c827ce97" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_809be3a6-fb5e-4d1c-84d8-1df2b89de9af" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_084ba044-5a18-4518-8e4f-c157c827ce97" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount_9fccd6f6-729b-4652-8d0f-a1a96990c170" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_809be3a6-fb5e-4d1c-84d8-1df2b89de9af" xlink:to="loc_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount_9fccd6f6-729b-4652-8d0f-a1a96990c170" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_9979b80e-57cb-48ce-b557-a80e395cd1ea" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_809be3a6-fb5e-4d1c-84d8-1df2b89de9af" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_9979b80e-57cb-48ce-b557-a80e395cd1ea" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityAxis_7f07a497-f767-4f01-a6b7-b25401a4e640" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_9979b80e-57cb-48ce-b557-a80e395cd1ea" xlink:to="loc_us-gaap_PublicUtilityAxis_7f07a497-f767-4f01-a6b7-b25401a4e640" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain_7f07a497-f767-4f01-a6b7-b25401a4e640_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PublicUtilityAxis_7f07a497-f767-4f01-a6b7-b25401a4e640" xlink:to="loc_us-gaap_UtilityPlantDomain_7f07a497-f767-4f01-a6b7-b25401a4e640_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain_c8a164c7-9724-4e36-8fb7-956419dbad9a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PublicUtilityAxis_7f07a497-f767-4f01-a6b7-b25401a4e640" xlink:to="loc_us-gaap_UtilityPlantDomain_c8a164c7-9724-4e36-8fb7-956419dbad9a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GasDistributionMember_41e15e57-14a1-48e6-8856-75d0fb3fdfbd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GasDistributionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_UtilityPlantDomain_c8a164c7-9724-4e36-8fb7-956419dbad9a" xlink:to="loc_us-gaap_GasDistributionMember_41e15e57-14a1-48e6-8856-75d0fb3fdfbd" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyAxis_883e067d-182e-4418-b18f-c7ae33ce38b3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_9979b80e-57cb-48ce-b557-a80e395cd1ea" xlink:to="loc_us-gaap_RegulatoryAgencyAxis_883e067d-182e-4418-b18f-c7ae33ce38b3" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_883e067d-182e-4418-b18f-c7ae33ce38b3_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_883e067d-182e-4418-b18f-c7ae33ce38b3" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_883e067d-182e-4418-b18f-c7ae33ce38b3_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_a6f5f1ab-4665-4ccf-b4c6-6bdfe2f800d8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_883e067d-182e-4418-b18f-c7ae33ce38b3" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_a6f5f1ab-4665-4ccf-b4c6-6bdfe2f800d8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_WUTCMember_89b48752-5023-47e6-ac9b-0233d3ccd5bc" xlink:href="mdu-20230331.xsd#mdu_WUTCMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RegulatoryAgencyDomain_a6f5f1ab-4665-4ccf-b4c6-6bdfe2f800d8" xlink:to="loc_mdu_WUTCMember_89b48752-5023-47e6-ac9b-0233d3ccd5bc" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_fefe4976-f7aa-44c4-bc0b-7e09a263330e" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_9979b80e-57cb-48ce-b557-a80e395cd1ea" xlink:to="loc_dei_LegalEntityAxis_fefe4976-f7aa-44c4-bc0b-7e09a263330e" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_fefe4976-f7aa-44c4-bc0b-7e09a263330e_default" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_LegalEntityAxis_fefe4976-f7aa-44c4-bc0b-7e09a263330e" xlink:to="loc_dei_EntityDomain_fefe4976-f7aa-44c4-bc0b-7e09a263330e_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_8d48253f-bf8d-4cd8-bdb1-0e0a876bb4de" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_LegalEntityAxis_fefe4976-f7aa-44c4-bc0b-7e09a263330e" xlink:to="loc_dei_EntityDomain_8d48253f-bf8d-4cd8-bdb1-0e0a876bb4de" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_CascadeNaturalGasMember_528a142c-16fa-4d32-b6bb-984d342f0945" xlink:href="mdu-20230331.xsd#mdu_CascadeNaturalGasMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityDomain_8d48253f-bf8d-4cd8-bdb1-0e0a876bb4de" xlink:to="loc_mdu_CascadeNaturalGasMember_528a142c-16fa-4d32-b6bb-984d342f0945" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/LitigationDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#LitigationDetails"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/LitigationDetails" xlink:type="extended" id="if0f45845b73444d7a822d7c25f30b25a_LitigationDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesLineItems_6517065d-342f-406e-921c-74e0934b12e8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingenciesLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAccrualAtCarryingValue_6e3b0a8d-ae6f-4348-8e2a-c7602ddd7b65" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingencyAccrualAtCarryingValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LossContingenciesLineItems_6517065d-342f-406e-921c-74e0934b12e8" xlink:to="loc_us-gaap_LossContingencyAccrualAtCarryingValue_6e3b0a8d-ae6f-4348-8e2a-c7602ddd7b65" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyReceivable_525d055e-c224-4d62-b180-1980e6136b09" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingencyReceivable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LossContingenciesLineItems_6517065d-342f-406e-921c-74e0934b12e8" xlink:to="loc_us-gaap_LossContingencyReceivable_525d055e-c224-4d62-b180-1980e6136b09" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LossContingencyRegulated_1904ba09-0461-4ba8-b46d-7bc1bf7185a5" xlink:href="mdu-20230331.xsd#mdu_LossContingencyRegulated"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LossContingenciesLineItems_6517065d-342f-406e-921c-74e0934b12e8" xlink:to="loc_mdu_LossContingencyRegulated_1904ba09-0461-4ba8-b46d-7bc1bf7185a5" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesTable_d8e5135a-f431-4697-b1d1-e7be06da74b2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingenciesTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_LossContingenciesLineItems_6517065d-342f-406e-921c-74e0934b12e8" xlink:to="loc_us-gaap_LossContingenciesTable_d8e5135a-f431-4697-b1d1-e7be06da74b2" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_LitigationCaseAxis_a9dfb149-873b-464a-8748-2762187ed5e8" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_LitigationCaseAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LossContingenciesTable_d8e5135a-f431-4697-b1d1-e7be06da74b2" xlink:to="loc_srt_LitigationCaseAxis_a9dfb149-873b-464a-8748-2762187ed5e8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_LitigationCaseTypeDomain_a9dfb149-873b-464a-8748-2762187ed5e8_default" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_LitigationCaseTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_LitigationCaseAxis_a9dfb149-873b-464a-8748-2762187ed5e8" xlink:to="loc_srt_LitigationCaseTypeDomain_a9dfb149-873b-464a-8748-2762187ed5e8_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_LitigationCaseTypeDomain_66f4824a-203e-4415-a441-08c5fd9ca3e3" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_LitigationCaseTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_LitigationCaseAxis_a9dfb149-873b-464a-8748-2762187ed5e8" xlink:to="loc_srt_LitigationCaseTypeDomain_66f4824a-203e-4415-a441-08c5fd9ca3e3" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/GuaranteesDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#GuaranteesDetails2"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/GuaranteesDetails2" xlink:type="extended" id="if3c680e5e3b745049ab62ee2466d0497_GuaranteesDetails2">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsMaximumExposure_4bb5c2fc-2ba5-4d82-b6a5-d247d7666f8c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsMaximumExposure"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_us-gaap_GuaranteeObligationsMaximumExposure_4bb5c2fc-2ba5-4d82-b6a5-d247d7666f8c" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearOne_655a5ec4-4322-4a61-981e-c13a98bac45a" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearOne"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedByYearOne_655a5ec4-4322-4a61-981e-c13a98bac45a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearTwo_0ffdd27d-df26-4bbd-8019-d92179fb32c5" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearTwo"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedByYearTwo_0ffdd27d-df26-4bbd-8019-d92179fb32c5" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearThree_51e751b2-770c-4987-8ac4-f96288b7dfe7" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearThree"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedByYearThree_51e751b2-770c-4987-8ac4-f96288b7dfe7" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearFour_0c48930e-6176-44f6-b8d0-2656bc2be0c1" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearFour"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedByYearFour_0c48930e-6176-44f6-b8d0-2656bc2be0c1" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearFive_2441a3c6-6604-45d4-bef8-c29af540eef4" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearFive"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedByYearFive_2441a3c6-6604-45d4-bef8-c29af540eef4" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedThereafter_25ff961f-6791-4980-969a-ccd1debc4d10" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedThereafter"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedThereafter_25ff961f-6791-4980-969a-ccd1debc4d10" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate_0d75b25d-dedb-4b78-98f5-9d1099a2e431" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate_0d75b25d-dedb-4b78-98f5-9d1099a2e431" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsCurrentCarryingValue_b13a98fe-3dc9-4415-ae7c-a27d20f3261b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsCurrentCarryingValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_us-gaap_GuaranteeObligationsCurrentCarryingValue_b13a98fe-3dc9-4415-ae7c-a27d20f3261b" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LettersOfCredit_6d6825e2-426c-4d50-90ad-d34c4ec52996" xlink:href="mdu-20230331.xsd#mdu_LettersOfCredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_LettersOfCredit_6d6825e2-426c-4d50-90ad-d34c4ec52996" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LettersofCreditSettoExpireCurrentYear_105d5204-1668-44ad-9901-ced95aba9a20" xlink:href="mdu-20230331.xsd#mdu_LettersofCreditSettoExpireCurrentYear"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_LettersofCreditSettoExpireCurrentYear_105d5204-1668-44ad-9901-ced95aba9a20" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LettersofCreditSettoExpireinNextFiscalYear_d4770a2c-934d-4591-9fa4-8be66ab1f226" xlink:href="mdu-20230331.xsd#mdu_LettersofCreditSettoExpireinNextFiscalYear"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_LettersofCreditSettoExpireinNextFiscalYear_d4770a2c-934d-4591-9fa4-8be66ab1f226" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_1d16fa1f-1ac7-408d-9092-513db3bba253" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LettersOfCreditOutstandingAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_us-gaap_LettersOfCreditOutstandingAmount_1d16fa1f-1ac7-408d-9092-513db3bba253" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_AmountOfSuretyBondsOutstanding_5b9e1fe0-c7b9-4058-82c3-84d701c98d14" xlink:href="mdu-20230331.xsd#mdu_AmountOfSuretyBondsOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_AmountOfSuretyBondsOutstanding_5b9e1fe0-c7b9-4058-82c3-84d701c98d14" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGuaranteeObligationsTable_f577fb8e-6e8d-46d0-8fb8-63f2e384dd1a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfGuaranteeObligationsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_us-gaap_ScheduleOfGuaranteeObligationsTable_f577fb8e-6e8d-46d0-8fb8-63f2e384dd1a" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsByNatureAxis_1d130114-f721-4bfa-9064-7b0cce46e24b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsByNatureAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfGuaranteeObligationsTable_f577fb8e-6e8d-46d0-8fb8-63f2e384dd1a" xlink:to="loc_us-gaap_GuaranteeObligationsByNatureAxis_1d130114-f721-4bfa-9064-7b0cce46e24b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsNatureDomain_1d130114-f721-4bfa-9064-7b0cce46e24b_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsNatureDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_GuaranteeObligationsByNatureAxis_1d130114-f721-4bfa-9064-7b0cce46e24b" xlink:to="loc_us-gaap_GuaranteeObligationsNatureDomain_1d130114-f721-4bfa-9064-7b0cce46e24b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsNatureDomain_9ae4e656-4e2a-4016-b4ff-f152165a0ef3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsNatureDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_GuaranteeObligationsByNatureAxis_1d130114-f721-4bfa-9064-7b0cce46e24b" xlink:to="loc_us-gaap_GuaranteeObligationsNatureDomain_9ae4e656-4e2a-4016-b4ff-f152165a0ef3" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/VariableinterestentitiesDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#VariableinterestentitiesDetails3"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/VariableinterestentitiesDetails3" xlink:type="extended" id="i46baf31ec457456ca7e34f1b590b1915_VariableinterestentitiesDetails3">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesLineItems_1a036d0b-fd1f-46ff-be9a-cf887ca30d49" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingenciesLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount_4579aeea-2bfc-4f2f-8997-e617af4458c5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LossContingenciesLineItems_1a036d0b-fd1f-46ff-be9a-cf887ca30d49" xlink:to="loc_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount_4579aeea-2bfc-4f2f-8997-e617af4458c5" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesTable_98634fe2-c0b1-412e-a016-9ceefc10e499" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingenciesTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_LossContingenciesLineItems_1a036d0b-fd1f-46ff-be9a-cf887ca30d49" xlink:to="loc_us-gaap_LossContingenciesTable_98634fe2-c0b1-412e-a016-9ceefc10e499" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_db46bae0-b28d-4ed7-9a96-6a1e9c32e24f" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LossContingenciesTable_98634fe2-c0b1-412e-a016-9ceefc10e499" xlink:to="loc_srt_ConsolidatedEntitiesAxis_db46bae0-b28d-4ed7-9a96-6a1e9c32e24f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_db46bae0-b28d-4ed7-9a96-6a1e9c32e24f_default" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ConsolidatedEntitiesAxis_db46bae0-b28d-4ed7-9a96-6a1e9c32e24f" xlink:to="loc_srt_ConsolidatedEntitiesDomain_db46bae0-b28d-4ed7-9a96-6a1e9c32e24f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_dd775090-e0b7-4ef3-88eb-7d8130175319" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ConsolidatedEntitiesAxis_db46bae0-b28d-4ed7-9a96-6a1e9c32e24f" xlink:to="loc_srt_ConsolidatedEntitiesDomain_dd775090-e0b7-4ef3-88eb-7d8130175319" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FuelContractMember_2f390109-a794-4823-83ff-216642a056db" xlink:href="mdu-20230331.xsd#mdu_FuelContractMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidatedEntitiesDomain_dd775090-e0b7-4ef3-88eb-7d8130175319" xlink:to="loc_mdu_FuelContractMember_2f390109-a794-4823-83ff-216642a056db" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/SubsequentEventsDetails1" xlink:type="simple" xlink:href="mdu-20230331.xsd#SubsequentEventsDetails1"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/SubsequentEventsDetails1" xlink:type="extended" id="i8f8a00f5c0b4424d9cd7f9b5e6f9a262_SubsequentEventsDetails1">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtLineItems_551e46e6-22d3-48e3-be82-4e727f2728a5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfShortTermDebt_02e3e9cd-3529-4dce-9e84-11e4951583a3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RepaymentsOfShortTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShortTermDebtLineItems_551e46e6-22d3-48e3-be82-4e727f2728a5" xlink:to="loc_us-gaap_RepaymentsOfShortTermDebt_02e3e9cd-3529-4dce-9e84-11e4951583a3" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermBorrowings_2acbd46d-6647-43a1-b6f9-5a7e6e9d4039" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermBorrowings"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShortTermDebtLineItems_551e46e6-22d3-48e3-be82-4e727f2728a5" xlink:to="loc_us-gaap_ShortTermBorrowings_2acbd46d-6647-43a1-b6f9-5a7e6e9d4039" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants_375650b7-7ced-4daf-94a4-6237c0274d0f" xlink:href="mdu-20230331.xsd#mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShortTermDebtLineItems_551e46e6-22d3-48e3-be82-4e727f2728a5" xlink:to="loc_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants_375650b7-7ced-4daf-94a4-6237c0274d0f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShortTermDebtTable_cf1ab8f1-b9f6-4deb-81a2-695ef0184aca" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfShortTermDebtTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShortTermDebtLineItems_551e46e6-22d3-48e3-be82-4e727f2728a5" xlink:to="loc_us-gaap_ScheduleOfShortTermDebtTable_cf1ab8f1-b9f6-4deb-81a2-695ef0184aca" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis_4358ccb2-52cf-4a72-bef5-bfdc52566216" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_cf1ab8f1-b9f6-4deb-81a2-695ef0184aca" xlink:to="loc_us-gaap_ShortTermDebtTypeAxis_4358ccb2-52cf-4a72-bef5-bfdc52566216" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_4358ccb2-52cf-4a72-bef5-bfdc52566216_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_4358ccb2-52cf-4a72-bef5-bfdc52566216" xlink:to="loc_us-gaap_ShortTermDebtTypeDomain_4358ccb2-52cf-4a72-bef5-bfdc52566216_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_79faf45b-deb4-4860-8f43-c969647bc945" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_4358ccb2-52cf-4a72-bef5-bfdc52566216" xlink:to="loc_us-gaap_ShortTermDebtTypeDomain_79faf45b-deb4-4860-8f43-c969647bc945" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_TermLoanAgreementMember_9ec564d8-174c-463d-8af0-b4cd9c7c1975" xlink:href="mdu-20230331.xsd#mdu_TermLoanAgreementMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain_79faf45b-deb4-4860-8f43-c969647bc945" xlink:to="loc_mdu_TermLoanAgreementMember_9ec564d8-174c-463d-8af0-b4cd9c7c1975" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_4fd0bfd4-8030-4861-9391-5a840cfdc3a8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_cf1ab8f1-b9f6-4deb-81a2-695ef0184aca" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_4fd0bfd4-8030-4861-9391-5a840cfdc3a8" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_4fd0bfd4-8030-4861-9391-5a840cfdc3a8_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_4fd0bfd4-8030-4861-9391-5a840cfdc3a8" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_4fd0bfd4-8030-4861-9391-5a840cfdc3a8_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_36397908-9eda-4ac0-814f-410b57c2b8ee" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_4fd0bfd4-8030-4861-9391-5a840cfdc3a8" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_36397908-9eda-4ac0-814f-410b57c2b8ee" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_4efd5c46-90fb-4eb0-9f50-98ddaa0e830f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_36397908-9eda-4ac0-814f-410b57c2b8ee" xlink:to="loc_us-gaap_SubsequentEventMember_4efd5c46-90fb-4eb0-9f50-98ddaa0e830f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_2e242f78-c100-4d10-a3d4-dd1b81379a0b" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_cf1ab8f1-b9f6-4deb-81a2-695ef0184aca" xlink:to="loc_dei_LegalEntityAxis_2e242f78-c100-4d10-a3d4-dd1b81379a0b" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_2e242f78-c100-4d10-a3d4-dd1b81379a0b_default" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_LegalEntityAxis_2e242f78-c100-4d10-a3d4-dd1b81379a0b" xlink:to="loc_dei_EntityDomain_2e242f78-c100-4d10-a3d4-dd1b81379a0b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_7d2914bd-8ed9-49dd-9320-6104f7db92b8" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_LegalEntityAxis_2e242f78-c100-4d10-a3d4-dd1b81379a0b" xlink:to="loc_dei_EntityDomain_7d2914bd-8ed9-49dd-9320-6104f7db92b8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IntermountainGasCompanyMember_da498a73-4795-4cda-957f-4f14b116cb58" xlink:href="mdu-20230331.xsd#mdu_IntermountainGasCompanyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityDomain_7d2914bd-8ed9-49dd-9320-6104f7db92b8" xlink:to="loc_mdu_IntermountainGasCompanyMember_da498a73-4795-4cda-957f-4f14b116cb58" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_MDUResourcesGroupMember_49dc2b0a-13f3-48b9-b268-e7c4a04b4f3a" xlink:href="mdu-20230331.xsd#mdu_MDUResourcesGroupMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityDomain_7d2914bd-8ed9-49dd-9320-6104f7db92b8" xlink:to="loc_mdu_MDUResourcesGroupMember_49dc2b0a-13f3-48b9-b268-e7c4a04b4f3a" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/SubsequentEventsDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#SubsequentEventsDetails2"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/SubsequentEventsDetails2" xlink:type="extended" id="i2eb801f9385d4f9580072cf04026e0eb_SubsequentEventsDetails2">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_85dc6fd2-8866-47f5-8dfb-8600b064902e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_cb3c744b-e636-4bc0-8201-cd76fd17dfd6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_85dc6fd2-8866-47f5-8dfb-8600b064902e" xlink:to="loc_us-gaap_LongTermDebt_cb3c744b-e636-4bc0-8201-cd76fd17dfd6" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtPercentageBearingFixedInterestRate_bd6a010c-a3f7-4472-825b-bb69130a95e0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtPercentageBearingFixedInterestRate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_85dc6fd2-8866-47f5-8dfb-8600b064902e" xlink:to="loc_us-gaap_LongTermDebtPercentageBearingFixedInterestRate_bd6a010c-a3f7-4472-825b-bb69130a95e0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_e4347055-276b-4e7a-a76a-2570534406e0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_85dc6fd2-8866-47f5-8dfb-8600b064902e" xlink:to="loc_us-gaap_DebtInstrumentTable_e4347055-276b-4e7a-a76a-2570534406e0" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_18d7f1ec-83a4-4c8b-926c-235626f6e693" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_e4347055-276b-4e7a-a76a-2570534406e0" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_18d7f1ec-83a4-4c8b-926c-235626f6e693" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_18d7f1ec-83a4-4c8b-926c-235626f6e693_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_18d7f1ec-83a4-4c8b-926c-235626f6e693" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_18d7f1ec-83a4-4c8b-926c-235626f6e693_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_a3e40090-3f08-42bd-8464-2a5ce3bfdf88" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_18d7f1ec-83a4-4c8b-926c-235626f6e693" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_a3e40090-3f08-42bd-8464-2a5ce3bfdf88" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeniorNotesMember_d4dacf59-bb17-4e51-996e-beb26f2faf02" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SeniorNotesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_a3e40090-3f08-42bd-8464-2a5ce3bfdf88" xlink:to="loc_us-gaap_SeniorNotesMember_d4dacf59-bb17-4e51-996e-beb26f2faf02" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_a75ea777-3a51-424a-b6fb-9700474d6c16" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_e4347055-276b-4e7a-a76a-2570534406e0" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_a75ea777-3a51-424a-b6fb-9700474d6c16" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_a75ea777-3a51-424a-b6fb-9700474d6c16_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_a75ea777-3a51-424a-b6fb-9700474d6c16" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_a75ea777-3a51-424a-b6fb-9700474d6c16_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_4f9bfb1a-247a-433b-aa72-02accf6306a9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_a75ea777-3a51-424a-b6fb-9700474d6c16" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_4f9bfb1a-247a-433b-aa72-02accf6306a9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_c732ca07-e150-49ff-83aa-8939450b8210" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_4f9bfb1a-247a-433b-aa72-02accf6306a9" xlink:to="loc_us-gaap_SubsequentEventMember_c732ca07-e150-49ff-83aa-8939450b8210" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_84235313-289f-478d-81ba-78fd60aebb27" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_e4347055-276b-4e7a-a76a-2570534406e0" xlink:to="loc_dei_LegalEntityAxis_84235313-289f-478d-81ba-78fd60aebb27" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_84235313-289f-478d-81ba-78fd60aebb27_default" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_LegalEntityAxis_84235313-289f-478d-81ba-78fd60aebb27" xlink:to="loc_dei_EntityDomain_84235313-289f-478d-81ba-78fd60aebb27_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_30d43b9f-e728-402b-84e7-33c24145f7bf" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_LegalEntityAxis_84235313-289f-478d-81ba-78fd60aebb27" xlink:to="loc_dei_EntityDomain_30d43b9f-e728-402b-84e7-33c24145f7bf" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_KnifeRiverHoldingCompanyMember_2ab24c70-730a-46ab-b67e-921d677842b2" xlink:href="mdu-20230331.xsd#mdu_KnifeRiverHoldingCompanyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityDomain_30d43b9f-e728-402b-84e7-33c24145f7bf" xlink:to="loc_mdu_KnifeRiverHoldingCompanyMember_2ab24c70-730a-46ab-b67e-921d677842b2" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.mdu.com/role/SubsequentEventsDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#SubsequentEventsDetails3"/>
  <link:definitionLink xlink:role="http://www.mdu.com/role/SubsequentEventsDetails3" xlink:type="extended" id="i723f963918d84e2ab9ec030830d2d6c9_SubsequentEventsDetails3">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventLineItems_fa560c0e-74d4-473e-9137-49c26762262f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff_30e12e1e-2e01-4b2d-ad00-ca2551543a65" xlink:href="mdu-20230331.xsd#mdu_PercentOfSharesDistributedInConjunctionWithSpinOff"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SubsequentEventLineItems_fa560c0e-74d4-473e-9137-49c26762262f" xlink:to="loc_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff_30e12e1e-2e01-4b2d-ad00-ca2551543a65" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff_c43e3fbb-325f-4638-9faa-69822cc59ce3" xlink:href="mdu-20230331.xsd#mdu_PercentOfSharesRetainedInConjunctionWithSpinOff"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SubsequentEventLineItems_fa560c0e-74d4-473e-9137-49c26762262f" xlink:to="loc_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff_c43e3fbb-325f-4638-9faa-69822cc59ce3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTable_3e07dd1e-3763-4b7e-902a-619b129ca82c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_SubsequentEventLineItems_fa560c0e-74d4-473e-9137-49c26762262f" xlink:to="loc_us-gaap_SubsequentEventTable_3e07dd1e-3763-4b7e-902a-619b129ca82c" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_c6fdc1ee-4629-4753-8d6a-f5fa44952a4b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_SubsequentEventTable_3e07dd1e-3763-4b7e-902a-619b129ca82c" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_c6fdc1ee-4629-4753-8d6a-f5fa44952a4b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_c6fdc1ee-4629-4753-8d6a-f5fa44952a4b_default" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_c6fdc1ee-4629-4753-8d6a-f5fa44952a4b" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_c6fdc1ee-4629-4753-8d6a-f5fa44952a4b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_6b21e168-5aab-4fec-93e4-5118fc0e7ff8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_c6fdc1ee-4629-4753-8d6a-f5fa44952a4b" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_6b21e168-5aab-4fec-93e4-5118fc0e7ff8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_fd9e8967-64e0-492b-b454-0c872f6ba8a3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_6b21e168-5aab-4fec-93e4-5118fc0e7ff8" xlink:to="loc_us-gaap_SubsequentEventMember_fd9e8967-64e0-492b-b454-0c872f6ba8a3" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_9434588d-f20a-4fab-9a2b-a21966c35578" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_SubsequentEventTable_3e07dd1e-3763-4b7e-902a-619b129ca82c" xlink:to="loc_dei_LegalEntityAxis_9434588d-f20a-4fab-9a2b-a21966c35578" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_9434588d-f20a-4fab-9a2b-a21966c35578_default" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_LegalEntityAxis_9434588d-f20a-4fab-9a2b-a21966c35578" xlink:to="loc_dei_EntityDomain_9434588d-f20a-4fab-9a2b-a21966c35578_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_65b36f0a-4f5a-4d39-91b5-89c99a8ffa79" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_LegalEntityAxis_9434588d-f20a-4fab-9a2b-a21966c35578" xlink:to="loc_dei_EntityDomain_65b36f0a-4f5a-4d39-91b5-89c99a8ffa79" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_KnifeRiverHoldingCompanyMember_22674e5c-586b-4e07-a408-bf3f36717699" xlink:href="mdu-20230331.xsd#mdu_KnifeRiverHoldingCompanyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityDomain_65b36f0a-4f5a-4d39-91b5-89c99a8ffa79" xlink:to="loc_mdu_KnifeRiverHoldingCompanyMember_22674e5c-586b-4e07-a408-bf3f36717699" xlink:type="arc" order="0"/>
  </link:definitionLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>9
<FILENAME>mdu-20230331_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2023 Workiva-->
<!--r:0bef50c7-cb7c-4157-9c23-7cf9099e4a5b,g:4e59bdf3-b8a6-4d81-860c-dd9b61cbf22a-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel"/>
  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:label id="lab_srt_ConsolidatedEntitiesAxis_441b9107-15ac-4428-99cd-e83ff39af0e4_terseLabel_en-US" xlink:label="lab_srt_ConsolidatedEntitiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consolidated Entities [Axis]</link:label>
    <link:label id="lab_srt_ConsolidatedEntitiesAxis_label_en-US" xlink:label="lab_srt_ConsolidatedEntitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consolidated Entities [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ConsolidatedEntitiesAxis" xlink:to="lab_srt_ConsolidatedEntitiesAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries_c6eb20c0-2816-4eb9-bda1-901d44e36218_terseLabel_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Credit loss recoveries collected</link:label>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries_label_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Receivable, Allowance for Credit Loss, Recovery</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionLineItems_f6c071f4-e3fd-4dc3-9a5e-e42fb3b54de6_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term debt maturities [Line Items]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionLineItems_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Redemption [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems" xlink:to="lab_us-gaap_DebtInstrumentRedemptionLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_KnifeRiverHoldingCompanyMember_59a3c86c-de2b-4bb3-8433-f39c364afbdd_terseLabel_en-US" xlink:label="lab_mdu_KnifeRiverHoldingCompanyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Knife River Holding Company</link:label>
    <link:label id="lab_mdu_KnifeRiverHoldingCompanyMember_label_en-US" xlink:label="lab_mdu_KnifeRiverHoldingCompanyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Knife River Holding Company [Member]</link:label>
    <link:label id="lab_mdu_KnifeRiverHoldingCompanyMember_documentation_en-US" xlink:label="lab_mdu_KnifeRiverHoldingCompanyMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Knife River Holding Company</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_KnifeRiverHoldingCompanyMember" xlink:href="mdu-20230331.xsd#mdu_KnifeRiverHoldingCompanyMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_KnifeRiverHoldingCompanyMember" xlink:to="lab_mdu_KnifeRiverHoldingCompanyMember" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_RangeMember_c8f73a74-6f1d-4ce2-8591-570ec7ff57f8_terseLabel_en-US" xlink:label="lab_srt_RangeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statistical Measurement [Domain]</link:label>
    <link:label id="lab_srt_RangeMember_label_en-US" xlink:label="lab_srt_RangeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statistical Measurement [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_RangeMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RangeMember" xlink:to="lab_srt_RangeMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfRegulatoryAssetsTextBlock_48f0f06e-8e8d-418e-b6f0-28b5ba7c84e2_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRegulatoryAssetsTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Assets</link:label>
    <link:label id="lab_us-gaap_ScheduleOfRegulatoryAssetsTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRegulatoryAssetsTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Regulatory Assets [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRegulatoryAssetsTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRegulatoryAssetsTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRegulatoryAssetsTextBlock" xlink:to="lab_us-gaap_ScheduleOfRegulatoryAssetsTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_37daeea3-9baa-4a88-844d-3b4d1f7c6303_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Changes in current assets and liabilities, net of acquisitions:</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) in Operating Capital [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_6cb12249-6854-4702-b9d8-e9dbebc7237e_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash Assumed</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesDisclosureTextBlock_7fb462b8-4b8f-4abc-97b7-656f652f0707_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Matters</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesDisclosureTextBlock" xlink:to="lab_us-gaap_PublicUtilitiesDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_AccumulatedDeferredITCMember_75f2aadf-6727-4813-bb53-7c530f9332e3_terseLabel_en-US" xlink:label="lab_mdu_AccumulatedDeferredITCMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Deferred ITC</link:label>
    <link:label id="lab_mdu_AccumulatedDeferredITCMember_label_en-US" xlink:label="lab_mdu_AccumulatedDeferredITCMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Deferred ITC [Member]</link:label>
    <link:label id="lab_mdu_AccumulatedDeferredITCMember_documentation_en-US" xlink:label="lab_mdu_AccumulatedDeferredITCMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Deferred ITC</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_AccumulatedDeferredITCMember" xlink:href="mdu-20230331.xsd#mdu_AccumulatedDeferredITCMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_AccumulatedDeferredITCMember" xlink:to="lab_mdu_AccumulatedDeferredITCMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_6ddd0a98-6b1c-4d1c-a91a-c4459a148771_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period</link:label>
    <link:label id="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_label_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1" xlink:to="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredIncomeTaxChargesMember_b80b6063-cf1b-4400-a1a4-d2a11cb55d06_verboseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxChargesMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Taxes recoverable from customers</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxChargesMember_086c72e1-87b6-4fee-9485-fca7207f4486_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxChargesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Taxes refundable to customers</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxChargesMember_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxChargesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred Income Tax Charge [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxChargesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxChargesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxChargesMember" xlink:to="lab_us-gaap_DeferredIncomeTaxChargesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy_4cd60fe7-ddac-4fb9-ba2f-12938993356d_terseLabel_en-US" xlink:label="lab_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts receivable and allowance for doubtful accounts</link:label>
    <link:label id="lab_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy_label_en-US" xlink:label="lab_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Receivables, Trade and Other Accounts Receivable, Allowance for Doubtful Accounts, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy" xlink:to="lab_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RepaymentsOfShortTermDebt_e0fae960-aa18-44ab-8ddb-cc69c6e77a22_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfShortTermDebt" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Repayment of short-term borrowings</link:label>
    <link:label id="lab_us-gaap_RepaymentsOfShortTermDebt_d32ce454-cbc3-468c-921c-2ceb371ce889_terseLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfShortTermDebt" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Repayment of short-term borrowings</link:label>
    <link:label id="lab_us-gaap_RepaymentsOfShortTermDebt_label_en-US" xlink:label="lab_us-gaap_RepaymentsOfShortTermDebt" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Repayments of Short-Term Debt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfShortTermDebt" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RepaymentsOfShortTermDebt"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepaymentsOfShortTermDebt" xlink:to="lab_us-gaap_RepaymentsOfShortTermDebt" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtDisclosureTextBlock_d3b5b2f2-ec04-431c-b672-98c05b5e5c7b_terseLabel_en-US" xlink:label="lab_us-gaap_DebtDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt</link:label>
    <link:label id="lab_us-gaap_DebtDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_DebtDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtDisclosureTextBlock" xlink:to="lab_us-gaap_DebtDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember_58b947b8-d50b-4ec7-9076-f4e81d3cd8a6_terseLabel_en-US" xlink:label="lab_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Electric fuel and purchased power deferral</link:label>
    <link:label id="lab_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember_label_en-US" xlink:label="lab_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities Electric fuel and purchased power deferral [Member]</link:label>
    <link:label id="lab_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember_documentation_en-US" xlink:label="lab_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Electric fuel and purchased power deferral</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember" xlink:href="mdu-20230331.xsd#mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember" xlink:to="lab_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StatementOfStockholdersEquityAbstract_f21458c1-ea63-49c5-8e81-3b5f142afe8b_terseLabel_en-US" xlink:label="lab_us-gaap_StatementOfStockholdersEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of Stockholders' Equity [Abstract]</link:label>
    <link:label id="lab_us-gaap_StatementOfStockholdersEquityAbstract_label_en-US" xlink:label="lab_us-gaap_StatementOfStockholdersEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of Stockholders' Equity [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementOfStockholdersEquityAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract" xlink:to="lab_us-gaap_StatementOfStockholdersEquityAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesGross_684927dd-3996-4544-9883-9ecbe1856f32_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesGross" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gross Aggregate Consideration</link:label>
    <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesGross_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesGross" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments to Acquire Businesses, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsToAcquireBusinessesGross"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireBusinessesGross" xlink:to="lab_us-gaap_PaymentsToAcquireBusinessesGross" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_MTPSCMember_47b1a9d8-acb7-47a1-91d7-7827a14dba16_terseLabel_en-US" xlink:label="lab_mdu_MTPSCMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">MTPSC</link:label>
    <link:label id="lab_mdu_MTPSCMember_label_en-US" xlink:label="lab_mdu_MTPSCMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">MTPSC [Member]</link:label>
    <link:label id="lab_mdu_MTPSCMember_documentation_en-US" xlink:label="lab_mdu_MTPSCMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Montana Public Service Commission</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_MTPSCMember" xlink:href="mdu-20230331.xsd#mdu_MTPSCMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_MTPSCMember" xlink:to="lab_mdu_MTPSCMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet_66af48f4-679f-44c7-b330-5d44f4f21b3d_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred income taxes</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred Income Tax Liabilities, Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet" xlink:to="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherInventoryNetOfReserves_640f8ea5-de7b-4693-a42c-0d7b17ae0e08_terseLabel_en-US" xlink:label="lab_us-gaap_OtherInventoryNetOfReserves" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_OtherInventoryNetOfReserves_label_en-US" xlink:label="lab_us-gaap_OtherInventoryNetOfReserves" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Inventory, Net of Reserves</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherInventoryNetOfReserves" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherInventoryNetOfReserves"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherInventoryNetOfReserves" xlink:to="lab_us-gaap_OtherInventoryNetOfReserves" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SegmentReportingAbstract_be82dd92-26d8-4d75-b970-2561203f65c7_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segment Reporting [Abstract]</link:label>
    <link:label id="lab_us-gaap_SegmentReportingAbstract_label_en-US" xlink:label="lab_us-gaap_SegmentReportingAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segment Reporting [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingAbstract" xlink:to="lab_us-gaap_SegmentReportingAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccountsPayableCurrent_6935386c-1f00-4b3f-8943-e4a2ada79aa0_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts payable</link:label>
    <link:label id="lab_us-gaap_AccountsPayableCurrent_label_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Payable, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableCurrent" xlink:to="lab_us-gaap_AccountsPayableCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_OtherRevenuesMember_d6340b48-259d-4fab-9f53-8b0787798e45_terseLabel_en-US" xlink:label="lab_mdu_OtherRevenuesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other</link:label>
    <link:label id="lab_mdu_OtherRevenuesMember_label_en-US" xlink:label="lab_mdu_OtherRevenuesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Revenues [Member]</link:label>
    <link:label id="lab_mdu_OtherRevenuesMember_documentation_en-US" xlink:label="lab_mdu_OtherRevenuesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other revenues from disaggregation by customer or product and service.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_OtherRevenuesMember" xlink:href="mdu-20230331.xsd#mdu_OtherRevenuesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_OtherRevenuesMember" xlink:to="lab_mdu_OtherRevenuesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommitmentsAndContingencies_c459d568-d0d1-4fc7-84a3-4f8b7c100160_terseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingencies" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commitments and contingencies</link:label>
    <link:label id="lab_us-gaap_CommitmentsAndContingencies_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingencies" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commitments and Contingencies</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingencies" xlink:to="lab_us-gaap_CommitmentsAndContingencies" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DisaggregationOfRevenueLineItems_01de7498-715b-41a7-92a9-2452918ed425_terseLabel_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disaggregation of Revenue [Line Items]</link:label>
    <link:label id="lab_us-gaap_DisaggregationOfRevenueLineItems_label_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disaggregation of Revenue [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems" xlink:to="lab_us-gaap_DisaggregationOfRevenueLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilityAxis_6eb5cb79-062e-4f27-b634-1df4a5c57fa3_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilityAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utility [Axis]</link:label>
    <link:label id="lab_us-gaap_PublicUtilityAxis_label_en-US" xlink:label="lab_us-gaap_PublicUtilityAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utility [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilityAxis" xlink:to="lab_us-gaap_PublicUtilityAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_897972ae-a5fd-4c3a-97ce-44e5cc2473e3_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net proceeds from issuance of common stock</link:label>
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from Issuance of Common Stock</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:to="lab_us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfGoodwillTable_4d353433-427d-48b9-ac7b-cd79b731f905_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Goodwill [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfGoodwillTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Goodwill [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfGoodwillTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable" xlink:to="lab_us-gaap_ScheduleOfGoodwillTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherRegulatoryAssetsLiabilitiesMember_26e54b47-cfc3-4b8d-b2d1-786b2d3bee31_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherRegulatoryAssetsLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other regulatory assets</link:label>
    <link:label id="lab_us-gaap_OtherRegulatoryAssetsLiabilitiesMember_04e7368a-44b3-4ea6-af78-8f92894c6d30_terseLabel_en-US" xlink:label="lab_us-gaap_OtherRegulatoryAssetsLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other regulatory liabilities</link:label>
    <link:label id="lab_us-gaap_OtherRegulatoryAssetsLiabilitiesMember_label_en-US" xlink:label="lab_us-gaap_OtherRegulatoryAssetsLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Regulatory Assets (Liabilities) [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherRegulatoryAssetsLiabilitiesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherRegulatoryAssetsLiabilitiesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherRegulatoryAssetsLiabilitiesMember" xlink:to="lab_us-gaap_OtherRegulatoryAssetsLiabilitiesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_4afae351-bd60-41d3-b189-df4936f8b267_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Assets and Liabilities Disclosure [Abstract]</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Assets and Liabilities Disclosure [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract" xlink:to="lab_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NonqualifiedPlanMember_7aa9e738-b855-4fe1-b7f9-8617596bb387_terseLabel_en-US" xlink:label="lab_us-gaap_NonqualifiedPlanMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Nonqualified plan</link:label>
    <link:label id="lab_us-gaap_NonqualifiedPlanMember_label_en-US" xlink:label="lab_us-gaap_NonqualifiedPlanMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Nonqualified Plan [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonqualifiedPlanMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NonqualifiedPlanMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NonqualifiedPlanMember" xlink:to="lab_us-gaap_NonqualifiedPlanMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_37dea3a5-2494-48c7-b7d6-879cfcd3ea5e_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Property, Plant, and Equipment</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenueRecognitionPolicyTextBlock_a7982084-d8a9-4291-8d10-fa16e50ecd5f_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRecognitionPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue from contracts with customers</link:label>
    <link:label id="lab_us-gaap_RevenueRecognitionPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_RevenueRecognitionPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRecognitionPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRecognitionPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueRecognitionPolicyTextBlock" xlink:to="lab_us-gaap_RevenueRecognitionPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_PercentageInFixedIncomeAndOtherInvestments_58763900-1794-4523-be54-fe63145576ef_terseLabel_en-US" xlink:label="lab_mdu_PercentageInFixedIncomeAndOtherInvestments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage in fixed-income and other investments</link:label>
    <link:label id="lab_mdu_PercentageInFixedIncomeAndOtherInvestments_label_en-US" xlink:label="lab_mdu_PercentageInFixedIncomeAndOtherInvestments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage in fixed-income and other investments</link:label>
    <link:label id="lab_mdu_PercentageInFixedIncomeAndOtherInvestments_documentation_en-US" xlink:label="lab_mdu_PercentageInFixedIncomeAndOtherInvestments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">The percentage of insurance contracts in fixed-income and other investments.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInFixedIncomeAndOtherInvestments" xlink:href="mdu-20230331.xsd#mdu_PercentageInFixedIncomeAndOtherInvestments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_PercentageInFixedIncomeAndOtherInvestments" xlink:to="lab_mdu_PercentageInFixedIncomeAndOtherInvestments" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_MajorCustomersAxis_977fa7f4-dda5-4824-95f7-b2219d3d26ca_terseLabel_en-US" xlink:label="lab_srt_MajorCustomersAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Customer [Axis]</link:label>
    <link:label id="lab_srt_MajorCustomersAxis_label_en-US" xlink:label="lab_srt_MajorCustomersAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Customer [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MajorCustomersAxis" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MajorCustomersAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_MajorCustomersAxis" xlink:to="lab_srt_MajorCustomersAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_e253a932-7f62-4e78-a092-48e2827a2701_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current liabilities:</link:label>
    <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities, Current [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract" xlink:to="lab_us-gaap_LiabilitiesCurrentAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GuaranteeObligationsByNatureAxis_3d7640ef-2fd5-4183-99a5-cb151d331b8c_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsByNatureAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Guarantor Obligations, Nature [Axis]</link:label>
    <link:label id="lab_us-gaap_GuaranteeObligationsByNatureAxis_label_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsByNatureAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Guarantor Obligations, Nature [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsByNatureAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsByNatureAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GuaranteeObligationsByNatureAxis" xlink:to="lab_us-gaap_GuaranteeObligationsByNatureAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessAcquisitionLineItems_cbcf97b0-8298-4c83-ab95-470c00174c6c_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Acquisition [Line Items]</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionLineItems_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Acquisition [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems" xlink:to="lab_us-gaap_BusinessAcquisitionLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IntersegmentEliminationMember_8eab1556-77d0-4057-a82b-4c9131446acb_verboseLabel_en-US" xlink:label="lab_us-gaap_IntersegmentEliminationMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intersegment eliminations</link:label>
    <link:label id="lab_us-gaap_IntersegmentEliminationMember_b0576706-ae8d-4382-b351-51ef315d8a41_terseLabel_en-US" xlink:label="lab_us-gaap_IntersegmentEliminationMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intersegment Eliminations [Member]</link:label>
    <link:label id="lab_us-gaap_IntersegmentEliminationMember_label_en-US" xlink:label="lab_us-gaap_IntersegmentEliminationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intersegment Eliminations [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntersegmentEliminationMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntersegmentEliminationMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntersegmentEliminationMember" xlink:to="lab_us-gaap_IntersegmentEliminationMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SubsequentEventTypeDomain_d3d5be90-bd99-426d-9cf8-cfcecc961466_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Event Type [Domain]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventTypeDomain_label_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Event Type [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTypeDomain" xlink:to="lab_us-gaap_SubsequentEventTypeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_PercentageInvestmentInInternationalInvestments_5000cd41-ba4a-42f5-a0f5-3d19781aea20_terseLabel_en-US" xlink:label="lab_mdu_PercentageInvestmentInInternationalInvestments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage investment in international investments</link:label>
    <link:label id="lab_mdu_PercentageInvestmentInInternationalInvestments_label_en-US" xlink:label="lab_mdu_PercentageInvestmentInInternationalInvestments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage investment in international investments</link:label>
    <link:label id="lab_mdu_PercentageInvestmentInInternationalInvestments_documentation_en-US" xlink:label="lab_mdu_PercentageInvestmentInInternationalInvestments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage of insurance contracts in international investments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentInInternationalInvestments" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentInInternationalInvestments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_PercentageInvestmentInInternationalInvestments" xlink:to="lab_mdu_PercentageInvestmentInInternationalInvestments" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnregulatedOperationMember_18c0ab3d-c36b-4aa9-84b3-7130a402d8b8_terseLabel_en-US" xlink:label="lab_us-gaap_UnregulatedOperationMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Nonregulated operation</link:label>
    <link:label id="lab_us-gaap_UnregulatedOperationMember_label_en-US" xlink:label="lab_us-gaap_UnregulatedOperationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unregulated Operation [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnregulatedOperationMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnregulatedOperationMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnregulatedOperationMember" xlink:to="lab_us-gaap_UnregulatedOperationMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatedOperationMember_8f19c4c4-bd1a-40e5-a807-dd1a1cd0e0d2_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatedOperationMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulated operation</link:label>
    <link:label id="lab_us-gaap_RegulatedOperationMember_label_en-US" xlink:label="lab_us-gaap_RegulatedOperationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulated Operation [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedOperationMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedOperationMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatedOperationMember" xlink:to="lab_us-gaap_RegulatedOperationMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_f46b97ee-a298-4c04-935b-983dbf950797_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value, assets and liabilities measured on recurring and nonrecurring basis [Table]</link:label>
    <link:label id="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_label_en-US" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value, Recurring and Nonrecurring [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:to="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_0780a9a5-fd2b-4303-855c-6112d2a8d706_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Amended, Amount</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Amended, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount" xlink:to="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities_c2974daf-f933-45f7-8c40-b3007afeb051_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Noncurrent Liabilities</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_OutsideSpecialtyContractingMember_c80ab611-5ad6-4bf8-b6f4-34a770eb3151_terseLabel_en-US" xlink:label="lab_mdu_OutsideSpecialtyContractingMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Transmission &amp; distribution specialty contracting</link:label>
    <link:label id="lab_mdu_OutsideSpecialtyContractingMember_label_en-US" xlink:label="lab_mdu_OutsideSpecialtyContractingMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Outside Specialty Contracting [Member]</link:label>
    <link:label id="lab_mdu_OutsideSpecialtyContractingMember_documentation_en-US" xlink:label="lab_mdu_OutsideSpecialtyContractingMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Outside Specialty Contracting [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_OutsideSpecialtyContractingMember" xlink:href="mdu-20230331.xsd#mdu_OutsideSpecialtyContractingMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_OutsideSpecialtyContractingMember" xlink:to="lab_mdu_OutsideSpecialtyContractingMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EarningsPerShareDiluted_3856b9bb-3d34-4509-9234-91133af662c5_totalLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings per share - diluted</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareDiluted_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings Per Share, Diluted</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareDiluted" xlink:to="lab_us-gaap_EarningsPerShareDiluted" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnrealizedGainLossOnInvestments_ec9903c7-7db6-43ff-9f84-35a6288b41d1_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_UnrealizedGainLossOnInvestments" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrealized (gains) losses on investments</link:label>
    <link:label id="lab_us-gaap_UnrealizedGainLossOnInvestments_label_en-US" xlink:label="lab_us-gaap_UnrealizedGainLossOnInvestments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrealized Gain (Loss) on Investments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrealizedGainLossOnInvestments" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnrealizedGainLossOnInvestments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrealizedGainLossOnInvestments" xlink:to="lab_us-gaap_UnrealizedGainLossOnInvestments" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_LettersOfCredit_df884d20-7910-48de-8ec0-c4dcc330b8ed_terseLabel_en-US" xlink:label="lab_mdu_LettersOfCredit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Letters of credit</link:label>
    <link:label id="lab_mdu_LettersOfCredit_label_en-US" xlink:label="lab_mdu_LettersOfCredit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Letters of credit</link:label>
    <link:label id="lab_mdu_LettersOfCredit_documentation_en-US" xlink:label="lab_mdu_LettersOfCredit" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Letters of credit.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LettersOfCredit" xlink:href="mdu-20230331.xsd#mdu_LettersOfCredit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_LettersOfCredit" xlink:to="lab_mdu_LettersOfCredit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GoodwillRollForward_12eb0d17-ed50-4e74-9c5c-5b64067a9732_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillRollForward" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_GoodwillRollForward_label_en-US" xlink:label="lab_us-gaap_GoodwillRollForward" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill [Roll Forward]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillRollForward" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillRollForward"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillRollForward" xlink:to="lab_us-gaap_GoodwillRollForward" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_cbde05fd-bcc4-4f4b-b20c-b5dd95a3ad2a_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification adjustment for loss on derivative instruments included in net income, net of tax</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReceivableTypeDomain_a60f2bf0-d556-4271-a926-11cf275c7ab5_terseLabel_en-US" xlink:label="lab_us-gaap_ReceivableTypeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Receivable [Domain]</link:label>
    <link:label id="lab_us-gaap_ReceivableTypeDomain_label_en-US" xlink:label="lab_us-gaap_ReceivableTypeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Receivable [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableTypeDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReceivableTypeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReceivableTypeDomain" xlink:to="lab_us-gaap_ReceivableTypeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryLiabilitiesLineItems_07d1942d-1ef6-424c-aef8-b15fcccfd8ba_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Liabilities [Line Items]</link:label>
    <link:label id="lab_us-gaap_RegulatoryLiabilitiesLineItems_label_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Liability [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilitiesLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilitiesLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryLiabilitiesLineItems" xlink:to="lab_us-gaap_RegulatoryLiabilitiesLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TreasuryStockCommonShares_1bd2e27b-d52d-4b58-abd7-250354febcdd_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockCommonShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Treasury Stock, Common, Shares</link:label>
    <link:label id="lab_us-gaap_TreasuryStockCommonShares_dce7a5f2-0675-4aaf-b7b0-dc335f69fd89_periodStartLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockCommonShares" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Treasury Stock, Common, Shares</link:label>
    <link:label id="lab_us-gaap_TreasuryStockCommonShares_d560ec1a-3472-4010-9bfa-f9322c5405e3_periodEndLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockCommonShares" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Treasury Stock, Common, Shares</link:label>
    <link:label id="lab_us-gaap_TreasuryStockCommonShares_label_en-US" xlink:label="lab_us-gaap_TreasuryStockCommonShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Treasury Stock, Common, Shares</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonShares" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonShares"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockCommonShares" xlink:to="lab_us-gaap_TreasuryStockCommonShares" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LineOfCreditMember_d3b86c70-b764-43e5-bb0e-023a35938c5e_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Credit Agreements</link:label>
    <link:label id="lab_us-gaap_LineOfCreditMember_label_en-US" xlink:label="lab_us-gaap_LineOfCreditMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Line of Credit [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LineOfCreditMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditMember" xlink:to="lab_us-gaap_LineOfCreditMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryAssetsCurrent_93a3dc82-e209-404d-b677-203cbb9edc31_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current regulatory assets</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetsCurrent_42c2920c-b88b-4281-84d5-2a63c54c2810_verboseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Assets, Current</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetsCurrent_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Asset, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetsCurrent" xlink:to="lab_us-gaap_RegulatoryAssetsCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_2ccfc47d-8922-423f-b3b2-bb674b3276df_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of net benefit costs</link:label>
    <link:label id="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Net Benefit Costs [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfNetBenefitCostsTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetsNoncurrentAbstract_90ed13c9-48bd-4f50-b6c7-431267943a5f_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsNoncurrentAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Noncurrent assets:</link:label>
    <link:label id="lab_us-gaap_AssetsNoncurrentAbstract_label_en-US" xlink:label="lab_us-gaap_AssetsNoncurrentAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets, Noncurrent [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrentAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsNoncurrentAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract" xlink:to="lab_us-gaap_AssetsNoncurrentAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_MDUResourcesGroupMember_0292e9f0-d23e-4783-98c4-5fc810877f12_terseLabel_en-US" xlink:label="lab_mdu_MDUResourcesGroupMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">MDU Resources Group [Member]</link:label>
    <link:label id="lab_mdu_MDUResourcesGroupMember_label_en-US" xlink:label="lab_mdu_MDUResourcesGroupMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">MDU Resources Group [Member]</link:label>
    <link:label id="lab_mdu_MDUResourcesGroupMember_documentation_en-US" xlink:label="lab_mdu_MDUResourcesGroupMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">MDU Resources Group</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_MDUResourcesGroupMember" xlink:href="mdu-20230331.xsd#mdu_MDUResourcesGroupMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_MDUResourcesGroupMember" xlink:to="lab_mdu_MDUResourcesGroupMember" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_LitigationCaseAxis_8c231a43-0813-47d0-a12f-12b99c38d42e_terseLabel_en-US" xlink:label="lab_srt_LitigationCaseAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Litigation Case [Axis]</link:label>
    <link:label id="lab_srt_LitigationCaseAxis_label_en-US" xlink:label="lab_srt_LitigationCaseAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Litigation Case [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_LitigationCaseAxis" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_LitigationCaseAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_LitigationCaseAxis" xlink:to="lab_srt_LitigationCaseAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_TradingSymbol_d5d91ab5-f163-451b-a708-4d6cf08a324b_terseLabel_en-US" xlink:label="lab_dei_TradingSymbol" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trading Symbol</link:label>
    <link:label id="lab_dei_TradingSymbol_label_en-US" xlink:label="lab_dei_TradingSymbol" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trading Symbol</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_TradingSymbol"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_TradingSymbol" xlink:to="lab_dei_TradingSymbol" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LettersOfCreditOutstandingAmount_8fa292b2-627e-4d69-bf39-dfefab292768_terseLabel_en-US" xlink:label="lab_us-gaap_LettersOfCreditOutstandingAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Outstanding letters of credit</link:label>
    <link:label id="lab_us-gaap_LettersOfCreditOutstandingAmount_label_en-US" xlink:label="lab_us-gaap_LettersOfCreditOutstandingAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Letters of Credit Outstanding, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LettersOfCreditOutstandingAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LettersOfCreditOutstandingAmount" xlink:to="lab_us-gaap_LettersOfCreditOutstandingAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InventoryGasInStorageUndergroundNoncurrent_83e1f653-f527-416f-a86e-0623c9b6b052_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryGasInStorageUndergroundNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural gas in storage noncurrent</link:label>
    <link:label id="lab_us-gaap_InventoryGasInStorageUndergroundNoncurrent_label_en-US" xlink:label="lab_us-gaap_InventoryGasInStorageUndergroundNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventory, Gas in Storage Underground, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryGasInStorageUndergroundNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryGasInStorageUndergroundNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryGasInStorageUndergroundNoncurrent" xlink:to="lab_us-gaap_InventoryGasInStorageUndergroundNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NoncompeteAgreementsMember_a22cb11f-3cd4-4d01-9cdd-de5cfc1d6a0d_terseLabel_en-US" xlink:label="lab_us-gaap_NoncompeteAgreementsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Noncompete agreements</link:label>
    <link:label id="lab_us-gaap_NoncompeteAgreementsMember_label_en-US" xlink:label="lab_us-gaap_NoncompeteAgreementsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Noncompete Agreements [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NoncompeteAgreementsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NoncompeteAgreementsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NoncompeteAgreementsMember" xlink:to="lab_us-gaap_NoncompeteAgreementsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GuaranteeObligationsNatureDomain_c39e2739-e913-4e81-a4bd-b969f71b46fb_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsNatureDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Guarantor Obligations, Nature [Domain]</link:label>
    <link:label id="lab_us-gaap_GuaranteeObligationsNatureDomain_label_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsNatureDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Guarantor Obligations, Nature [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsNatureDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsNatureDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GuaranteeObligationsNatureDomain" xlink:to="lab_us-gaap_GuaranteeObligationsNatureDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebtFairValue_4d1cc1b8-f348-4858-b9f9-2f1a349f4c2b_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtFairValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term debt, fair value</link:label>
    <link:label id="lab_us-gaap_LongTermDebtFairValue_label_en-US" xlink:label="lab_us-gaap_LongTermDebtFairValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Fair Value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtFairValue" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtFairValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtFairValue" xlink:to="lab_us-gaap_LongTermDebtFairValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetIncomeLoss_4c293e55-2f7c-4fb0-a83b-36d8c60a15a6_totalLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net income</link:label>
    <link:label id="lab_us-gaap_NetIncomeLoss_2e7bfb63-8ec1-42a4-8cfb-270dc7ac77ef_terseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net income</link:label>
    <link:label id="lab_us-gaap_NetIncomeLoss_label_en-US" xlink:label="lab_us-gaap_NetIncomeLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Income (Loss) Attributable to Parent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLoss" xlink:to="lab_us-gaap_NetIncomeLoss" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_8ab43b01-3da9-4274-a635-0f212ebc0c54_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Thereafter</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Asset, Expected Amortization, after Year Five</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesCurrent_76a7c60d-bc7e-45de-8f1b-2995fe9d83de_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total current liabilities&#160;</link:label>
    <link:label id="lab_us-gaap_LiabilitiesCurrent_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrent" xlink:to="lab_us-gaap_LiabilitiesCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DerivativeContractTypeDomain_93584c36-b95d-478a-bfea-209124fc37e7_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeContractTypeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Derivative Contract [Domain]</link:label>
    <link:label id="lab_us-gaap_DerivativeContractTypeDomain_label_en-US" xlink:label="lab_us-gaap_DerivativeContractTypeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Derivative Contract [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeContractTypeDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DerivativeContractTypeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeContractTypeDomain" xlink:to="lab_us-gaap_DerivativeContractTypeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueDisclosuresAbstract_6eeecb8e-a341-4db6-8755-9afb89868c25_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueDisclosuresAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value Disclosures [Abstract]</link:label>
    <link:label id="lab_us-gaap_FairValueDisclosuresAbstract_label_en-US" xlink:label="lab_us-gaap_FairValueDisclosuresAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value Disclosures [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract" xlink:to="lab_us-gaap_FairValueDisclosuresAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LesseeOperatingLeasesTextBlock_ac8178d2-cd93-4639-b880-efa23f04be2c_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeasesTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lessee, Operating Leases</link:label>
    <link:label id="lab_us-gaap_LesseeOperatingLeasesTextBlock_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeasesTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lessee, Operating Leases [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeasesTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LesseeOperatingLeasesTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeasesTextBlock" xlink:to="lab_us-gaap_LesseeOperatingLeasesTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentInformationDocumentAxis_14dc5120-cf1d-48e4-bd13-8bdaf5749cb4_terseLabel_en-US" xlink:label="lab_dei_DocumentInformationDocumentAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Information, Document [Axis]</link:label>
    <link:label id="lab_dei_DocumentInformationDocumentAxis_label_en-US" xlink:label="lab_dei_DocumentInformationDocumentAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Information, Document [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationDocumentAxis" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentInformationDocumentAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentInformationDocumentAxis" xlink:to="lab_dei_DocumentInformationDocumentAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_6982c733-64eb-4741-bd86-ca606ab2e63b_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities and Stockholders' Equity</link:label>
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities and Equity [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_6e028635-da10-4f55-935a-34fe15574a62_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Assets [Line Items]</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Assets [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsForProceedsFromInvestments_a8026168-fa4a-42b8-98a9-da0278c37ae2_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromInvestments" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investments</link:label>
    <link:label id="lab_us-gaap_PaymentsForProceedsFromInvestments_label_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromInvestments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments for (Proceeds from) Investments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromInvestments" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsForProceedsFromInvestments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForProceedsFromInvestments" xlink:to="lab_us-gaap_PaymentsForProceedsFromInvestments" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized_bd21d868-9feb-4293-922a-0413ee205482_negatedTerseLabel_en-US" xlink:label="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Less amount capitalized</link:label>
    <link:label id="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized_label_en-US" xlink:label="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan Net Periodic Benefit Cost Amount Capitalized</link:label>
    <link:label id="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized_documentation_en-US" xlink:label="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">The total amount of net periodic benefit cost for defined benefit plans capitalized for the period. Periodic benefit costs include the following components: service cost, interest cost, expected return on plan assets, gain or loss, prior service cost or credit, transition asset or obligation, and gain or loss due to settlements or curtailments).</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized" xlink:href="mdu-20230331.xsd#mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized" xlink:to="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodAxis_afc95940-4164-4b54-9d71-0cef4aadfc19_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Redemption, Period [Axis]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodAxis_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Redemption, Period [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionPeriodAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPeriodAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StockholdersEquityAbstract_11661600-b2e7-45da-819a-ac1d0c3b16d3_verboseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Stockholders' equity:</link:label>
    <link:label id="lab_us-gaap_StockholdersEquityAbstract_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity, Attributable to Parent [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityAbstract" xlink:to="lab_us-gaap_StockholdersEquityAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax_79d467eb-cdca-4d0e-9717-95d5ed58c247_terseLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gross Unrealized Losses</link:label>
    <link:label id="lab_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax_label_en-US" xlink:label="lab_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:to="lab_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncreaseDecreaseInReceivables_72776425-a482-4a3f-b376-28c58ba5be08_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInReceivables" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Receivables</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInReceivables_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) in Receivables</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInReceivables"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInReceivables" xlink:to="lab_us-gaap_IncreaseDecreaseInReceivables" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherIntangibleAssetsMember_2e100d59-2fb8-4565-93c6-4b15870e8963_terseLabel_en-US" xlink:label="lab_us-gaap_OtherIntangibleAssetsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other intangible assets</link:label>
    <link:label id="lab_us-gaap_OtherIntangibleAssetsMember_label_en-US" xlink:label="lab_us-gaap_OtherIntangibleAssetsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Intangible Assets [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherIntangibleAssetsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherIntangibleAssetsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherIntangibleAssetsMember" xlink:to="lab_us-gaap_OtherIntangibleAssetsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_6ce563f0-c656-4428-89c1-5a6263ecb0b9_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification adjustment out of accumulated other comprehensive loss [Line Items]</link:label>
    <link:label id="lab_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_label_en-US" xlink:label="lab_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems" xlink:to="lab_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DefinedBenefitPlanServiceCost_e3138631-6d49-427b-a38d-5aa80352d6af_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanServiceCost" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Service cost</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanServiceCost_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanServiceCost" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan, Service Cost</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanServiceCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanServiceCost" xlink:to="lab_us-gaap_DefinedBenefitPlanServiceCost" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ProceedsFromSaleOfProductiveAssets_12c58b8f-5e04-4a9d-ba82-e33c99a50aa7_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfProductiveAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net proceeds from sale or disposition of property and other</link:label>
    <link:label id="lab_us-gaap_ProceedsFromSaleOfProductiveAssets_label_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfProductiveAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from Sale of Productive Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfProductiveAssets" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromSaleOfProductiveAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleOfProductiveAssets" xlink:to="lab_us-gaap_ProceedsFromSaleOfProductiveAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock_d988b81c-07e5-490d-8076-7d7804657bef_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average common shares outstanding</link:label>
    <link:label id="lab_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Weighted Average Number of Shares [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_EnvironmentalComplianceObligations_d66329d0-25db-4591-8bc6-d7ec02196ca7_terseLabel_en-US" xlink:label="lab_mdu_EnvironmentalComplianceObligations" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Environmental Compliance Obligations</link:label>
    <link:label id="lab_mdu_EnvironmentalComplianceObligations_label_en-US" xlink:label="lab_mdu_EnvironmentalComplianceObligations" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Environmental Compliance Obligations</link:label>
    <link:label id="lab_mdu_EnvironmentalComplianceObligations_documentation_en-US" xlink:label="lab_mdu_EnvironmentalComplianceObligations" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Obligations related to emission credits</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_EnvironmentalComplianceObligations" xlink:href="mdu-20230331.xsd#mdu_EnvironmentalComplianceObligations"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_EnvironmentalComplianceObligations" xlink:to="lab_mdu_EnvironmentalComplianceObligations" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_ContractwithCustomerLiabilityNoncurrentChange_ed096294-7270-4e9a-af6e-74cc6e68e829_negatedTerseLabel_en-US" xlink:label="lab_mdu_ContractwithCustomerLiabilityNoncurrentChange" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in contract liabilities - noncurrent</link:label>
    <link:label id="lab_mdu_ContractwithCustomerLiabilityNoncurrentChange_label_en-US" xlink:label="lab_mdu_ContractwithCustomerLiabilityNoncurrentChange" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract with Customer Liability, Noncurrent Change</link:label>
    <link:label id="lab_mdu_ContractwithCustomerLiabilityNoncurrentChange_documentation_en-US" xlink:label="lab_mdu_ContractwithCustomerLiabilityNoncurrentChange" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amount of increase (decrease) in noncurrent contract liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractwithCustomerLiabilityNoncurrentChange" xlink:href="mdu-20230331.xsd#mdu_ContractwithCustomerLiabilityNoncurrentChange"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_ContractwithCustomerLiabilityNoncurrentChange" xlink:to="lab_mdu_ContractwithCustomerLiabilityNoncurrentChange" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IntersubsegmentEliminationsMember_4e406d55-321a-4496-8fdb-09993866c96e_terseLabel_en-US" xlink:label="lab_us-gaap_IntersubsegmentEliminationsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intrasegment eliminations</link:label>
    <link:label id="lab_us-gaap_IntersubsegmentEliminationsMember_label_en-US" xlink:label="lab_us-gaap_IntersubsegmentEliminationsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intersubsegment Eliminations [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntersubsegmentEliminationsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntersubsegmentEliminationsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntersubsegmentEliminationsMember" xlink:to="lab_us-gaap_IntersubsegmentEliminationsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CarryingReportedAmountFairValueDisclosureMember_0cef4c5d-f694-4a50-b074-c36aae86fb5a_terseLabel_en-US" xlink:label="lab_us-gaap_CarryingReportedAmountFairValueDisclosureMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Carrying amount</link:label>
    <link:label id="lab_us-gaap_CarryingReportedAmountFairValueDisclosureMember_label_en-US" xlink:label="lab_us-gaap_CarryingReportedAmountFairValueDisclosureMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reported Value Measurement [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CarryingReportedAmountFairValueDisclosureMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CarryingReportedAmountFairValueDisclosureMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CarryingReportedAmountFairValueDisclosureMember" xlink:to="lab_us-gaap_CarryingReportedAmountFairValueDisclosureMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GuaranteeObligationsMaximumExposure_f5c72808-dabe-4909-a5eb-8e3b56ca3fbb_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsMaximumExposure" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Guarantor obligations, maximum exposure, undiscounted</link:label>
    <link:label id="lab_us-gaap_GuaranteeObligationsMaximumExposure_label_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsMaximumExposure" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Guarantor Obligations, Maximum Exposure, Undiscounted</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsMaximumExposure" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsMaximumExposure"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GuaranteeObligationsMaximumExposure" xlink:to="lab_us-gaap_GuaranteeObligationsMaximumExposure" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_Goodwill_d3fad684-260d-4033-baa2-a8ad8e879695_terseLabel_en-US" xlink:label="lab_us-gaap_Goodwill" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill</link:label>
    <link:label id="lab_us-gaap_Goodwill_0ec5e712-13cf-41c0-a38a-7666b2c11911_periodStartLabel_en-US" xlink:label="lab_us-gaap_Goodwill" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance at beginning of period</link:label>
    <link:label id="lab_us-gaap_Goodwill_cdfb0e63-6903-4f53-ba57-a595b45815fa_periodEndLabel_en-US" xlink:label="lab_us-gaap_Goodwill" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance at end of period</link:label>
    <link:label id="lab_us-gaap_Goodwill_label_en-US" xlink:label="lab_us-gaap_Goodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Goodwill"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Goodwill" xlink:to="lab_us-gaap_Goodwill" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StatementEquityComponentsAxis_15314e33-aef2-4973-915d-e6a84083f268_terseLabel_en-US" xlink:label="lab_us-gaap_StatementEquityComponentsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity Components [Axis]</link:label>
    <link:label id="lab_us-gaap_StatementEquityComponentsAxis_label_en-US" xlink:label="lab_us-gaap_StatementEquityComponentsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity Components [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementEquityComponentsAxis" xlink:to="lab_us-gaap_StatementEquityComponentsAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_a10cea91-6739-4688-8a43-f8f80ca4c506_terseLabel_en-US" xlink:label="lab_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Major types of debt and equity securities [Domain]</link:label>
    <link:label id="lab_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_label_en-US" xlink:label="lab_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Instruments [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xlink:to="lab_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CreditLossFinancialInstrumentPolicyTextBlock_e3e7dcf6-8f59-47d7-9c16-aa98442863cd_terseLabel_en-US" xlink:label="lab_us-gaap_CreditLossFinancialInstrumentPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected credit loss</link:label>
    <link:label id="lab_us-gaap_CreditLossFinancialInstrumentPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_CreditLossFinancialInstrumentPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Credit Loss, Financial Instrument [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditLossFinancialInstrumentPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CreditLossFinancialInstrumentPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CreditLossFinancialInstrumentPolicyTextBlock" xlink:to="lab_us-gaap_CreditLossFinancialInstrumentPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_84fbc39f-b301-4618-bd82-b6d7d5057171_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2025</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Maturity, Year Two</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueByMeasurementBasisAxis_e9fdea33-740a-45da-aace-d69ee07e2277_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueByMeasurementBasisAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Measurement Basis [Axis]</link:label>
    <link:label id="lab_us-gaap_FairValueByMeasurementBasisAxis_label_en-US" xlink:label="lab_us-gaap_FairValueByMeasurementBasisAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Measurement Basis [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByMeasurementBasisAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByMeasurementBasisAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByMeasurementBasisAxis" xlink:to="lab_us-gaap_FairValueByMeasurementBasisAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EnvironmentalIssueMember_2182dfc4-0515-4b15-ae52-46200d52977b_terseLabel_en-US" xlink:label="lab_us-gaap_EnvironmentalIssueMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Environmental compliance programs</link:label>
    <link:label id="lab_us-gaap_EnvironmentalIssueMember_label_en-US" xlink:label="lab_us-gaap_EnvironmentalIssueMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Environmental Issue [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EnvironmentalIssueMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EnvironmentalIssueMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EnvironmentalIssueMember" xlink:to="lab_us-gaap_EnvironmentalIssueMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_b5750286-698c-4331-aa99-973246b08f79_terseLabel_en-US" xlink:label="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reconciliation of Revenue from Segments to Consolidated</link:label>
    <link:label id="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_label_en-US" xlink:label="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reconciliation of Revenue from Segments to Consolidated [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock" xlink:to="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntitySmallBusiness_765a111b-8cb5-46d0-9209-6423cf10b126_terseLabel_en-US" xlink:label="lab_dei_EntitySmallBusiness" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Small Business</link:label>
    <link:label id="lab_dei_EntitySmallBusiness_label_en-US" xlink:label="lab_dei_EntitySmallBusiness" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Small Business</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitySmallBusiness" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntitySmallBusiness"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntitySmallBusiness" xlink:to="lab_dei_EntitySmallBusiness" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_acdb0f56-f37c-4f62-b791-3c9e7e41026b_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2027</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Asset, Expected Amortization, Year Four</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ComprehensiveIncomeNoteTextBlock_7df746fe-6809-4685-b750-72e11b9655db_terseLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNoteTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated other comprehensive loss</link:label>
    <link:label id="lab_us-gaap_ComprehensiveIncomeNoteTextBlock_label_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNoteTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Comprehensive Income (Loss) Note [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNoteTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ComprehensiveIncomeNoteTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNoteTextBlock" xlink:to="lab_us-gaap_ComprehensiveIncomeNoteTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_LocalPhoneNumber_7d13e82b-6c91-49fb-b77a-3863ef25dbe0_terseLabel_en-US" xlink:label="lab_dei_LocalPhoneNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Local Phone Number</link:label>
    <link:label id="lab_dei_LocalPhoneNumber_label_en-US" xlink:label="lab_dei_LocalPhoneNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Local Phone Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LocalPhoneNumber"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_LocalPhoneNumber" xlink:to="lab_dei_LocalPhoneNumber" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueDisclosureItemAmountsDomain_a3645869-6b6d-40fd-8ffa-3bc0c11889e6_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueDisclosureItemAmountsDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value Measurement [Domain]</link:label>
    <link:label id="lab_us-gaap_FairValueDisclosureItemAmountsDomain_label_en-US" xlink:label="lab_us-gaap_FairValueDisclosureItemAmountsDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value Measurement [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosureItemAmountsDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosureItemAmountsDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueDisclosureItemAmountsDomain" xlink:to="lab_us-gaap_FairValueDisclosureItemAmountsDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear_e43638d6-55ef-40b0-a429-211a2aee48f8_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Remainder of 2023</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Maturity, Remainder of Fiscal Year</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockDividendsPerShareDeclared_dcf887af-964e-4bef-b07f-e87e507e931a_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockDividendsPerShareDeclared" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dividends declared per common share</link:label>
    <link:label id="lab_us-gaap_CommonStockDividendsPerShareDeclared_label_en-US" xlink:label="lab_us-gaap_CommonStockDividendsPerShareDeclared" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock, Dividends, Per Share, Declared</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockDividendsPerShareDeclared"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockDividendsPerShareDeclared" xlink:to="lab_us-gaap_CommonStockDividendsPerShareDeclared" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_cbfe7745-b07f-4c2b-8a62-b42772dabafe_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net unrealized gain (loss) on available-for-sale investments arising during the period, net of tax</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueByMeasurementFrequencyAxis_da438a55-e0fe-46b3-aae9-9b53d5a9d0fd_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueByMeasurementFrequencyAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value by measurement frequency [Axis]</link:label>
    <link:label id="lab_us-gaap_FairValueByMeasurementFrequencyAxis_label_en-US" xlink:label="lab_us-gaap_FairValueByMeasurementFrequencyAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Measurement Frequency [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByMeasurementFrequencyAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByMeasurementFrequencyAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByMeasurementFrequencyAxis" xlink:to="lab_us-gaap_FairValueByMeasurementFrequencyAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingLeaseLiabilityNoncurrent_9108525f-05f5-4e75-b744-d0a35f4ea642_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating lease liabilities</link:label>
    <link:label id="lab_us-gaap_OperatingLeaseLiabilityNoncurrent_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Lease, Liability, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:to="lab_us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_FuelContractMember_54d4f3e2-7f11-4438-821b-126ecfd11fdc_terseLabel_en-US" xlink:label="lab_mdu_FuelContractMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fuel contract</link:label>
    <link:label id="lab_mdu_FuelContractMember_label_en-US" xlink:label="lab_mdu_FuelContractMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fuel contract [Member]</link:label>
    <link:label id="lab_mdu_FuelContractMember_documentation_en-US" xlink:label="lab_mdu_FuelContractMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fuel contract.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FuelContractMember" xlink:href="mdu-20230331.xsd#mdu_FuelContractMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_FuelContractMember" xlink:to="lab_mdu_FuelContractMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RetirementPlanTypeDomain_e5cc9374-a4b0-4508-99a7-9a034dae0292_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanTypeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Plan Type [Domain]</link:label>
    <link:label id="lab_us-gaap_RetirementPlanTypeDomain_label_en-US" xlink:label="lab_us-gaap_RetirementPlanTypeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Plan Type [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTypeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanTypeDomain" xlink:to="lab_us-gaap_RetirementPlanTypeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementPlansCostsMember_0c50ede1-7087-472b-acec-1b590d06d44f_terseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementPlansCostsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pension and postretirement benefits</link:label>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementPlansCostsMember_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementPlansCostsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pension and Other Postretirement Plans Costs [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementPlansCostsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementPlansCostsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementPlansCostsMember" xlink:to="lab_us-gaap_PensionAndOtherPostretirementPlansCostsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CompensationAndRetirementDisclosureAbstract_715effb2-292a-49ea-87f5-8e629fed2e43_terseLabel_en-US" xlink:label="lab_us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Benefits [Abstract]</link:label>
    <link:label id="lab_us-gaap_CompensationAndRetirementDisclosureAbstract_label_en-US" xlink:label="lab_us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Benefits [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:to="lab_us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsOfDebtIssuanceCosts_35a74612-1371-4ac3-88bd-2f46cc6d8736_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsOfDebtIssuanceCosts" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt issuance costs</link:label>
    <link:label id="lab_us-gaap_PaymentsOfDebtIssuanceCosts_label_en-US" xlink:label="lab_us-gaap_PaymentsOfDebtIssuanceCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments of Debt Issuance Costs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfDebtIssuanceCosts" xlink:to="lab_us-gaap_PaymentsOfDebtIssuanceCosts" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PortionAtFairValueFairValueDisclosureMember_d52e4274-7b29-411b-bc88-b7fd36a88b5c_terseLabel_en-US" xlink:label="lab_us-gaap_PortionAtFairValueFairValueDisclosureMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Portion at fair value measurement</link:label>
    <link:label id="lab_us-gaap_PortionAtFairValueFairValueDisclosureMember_label_en-US" xlink:label="lab_us-gaap_PortionAtFairValueFairValueDisclosureMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Portion at Fair Value Measurement [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PortionAtFairValueFairValueDisclosureMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember" xlink:to="lab_us-gaap_PortionAtFairValueFairValueDisclosureMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_6644c2df-06da-4b34-b32f-d6b85140ff45_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification out of Accumulated Other Comprehensive Loss [Axis]</link:label>
    <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_label_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification out of Accumulated Other Comprehensive Income [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" xlink:to="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeStatementLocationAxis_bc6ef7e6-ec4d-45fe-82d1-226111a58f92_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Statement Location [Axis]</link:label>
    <link:label id="lab_us-gaap_IncomeStatementLocationAxis_label_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Statement Location [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeStatementLocationAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationAxis" xlink:to="lab_us-gaap_IncomeStatementLocationAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfDebtInstrumentsTextBlock_b87c2666-c2cb-481b-952f-42decce2932a_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDebtInstrumentsTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term debt outstanding</link:label>
    <link:label id="lab_us-gaap_ScheduleOfDebtInstrumentsTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfDebtInstrumentsTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Long-Term Debt Instruments [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDebtInstrumentsTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfDebtInstrumentsTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfDebtInstrumentsTextBlock" xlink:to="lab_us-gaap_ScheduleOfDebtInstrumentsTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_NDPSCMember_19d8c3b3-255f-4279-b221-70ebd3332b27_terseLabel_en-US" xlink:label="lab_mdu_NDPSCMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">NDPSC [Member]</link:label>
    <link:label id="lab_mdu_NDPSCMember_label_en-US" xlink:label="lab_mdu_NDPSCMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">NDPSC [Member]</link:label>
    <link:label id="lab_mdu_NDPSCMember_documentation_en-US" xlink:label="lab_mdu_NDPSCMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">NDPSC</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NDPSCMember" xlink:href="mdu-20230331.xsd#mdu_NDPSCMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_NDPSCMember" xlink:to="lab_mdu_NDPSCMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CreditLossFinancialInstrumentTextBlock_25ceb0bb-d459-418e-82d7-74fe4108effb_terseLabel_en-US" xlink:label="lab_us-gaap_CreditLossFinancialInstrumentTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Receivables and allowance for expected credit loss</link:label>
    <link:label id="lab_us-gaap_CreditLossFinancialInstrumentTextBlock_label_en-US" xlink:label="lab_us-gaap_CreditLossFinancialInstrumentTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Credit Loss, Financial Instrument [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditLossFinancialInstrumentTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CreditLossFinancialInstrumentTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CreditLossFinancialInstrumentTextBlock" xlink:to="lab_us-gaap_CreditLossFinancialInstrumentTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommitmentsAndContingenciesPolicyTextBlock_94a6a3c4-7fb1-4666-ab18-8ac1be52e49c_terseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contingencies</link:label>
    <link:label id="lab_us-gaap_CommitmentsAndContingenciesPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commitments and Contingencies, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingenciesPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingenciesPolicyTextBlock" xlink:to="lab_us-gaap_CommitmentsAndContingenciesPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_4bb71f47-0213-436c-9a7c-2a42302af15a_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, General Disclosures [Line Items]</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, General Disclosures [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems" xlink:to="lab_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_33bb2344-6572-41de-88f9-1882e7737ef2_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effect of dilutive performance share awards and restricted stock units</link:label>
    <link:label id="lab_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Diluted, Adjustment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:to="lab_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ConsolidationVariableInterestEntityPolicy_91709fdf-7f90-4484-aedd-6cc9a09516e0_terseLabel_en-US" xlink:label="lab_us-gaap_ConsolidationVariableInterestEntityPolicy" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Variable interest entity</link:label>
    <link:label id="lab_us-gaap_ConsolidationVariableInterestEntityPolicy_label_en-US" xlink:label="lab_us-gaap_ConsolidationVariableInterestEntityPolicy" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consolidation, Variable Interest Entity, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConsolidationVariableInterestEntityPolicy" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ConsolidationVariableInterestEntityPolicy"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConsolidationVariableInterestEntityPolicy" xlink:to="lab_us-gaap_ConsolidationVariableInterestEntityPolicy" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_Revenues_d086602b-d3a2-42ad-8a4a-ee8976bb5005_verboseLabel_en-US" xlink:label="lab_us-gaap_Revenues" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating revenues:</link:label>
    <link:label id="lab_us-gaap_Revenues_db66a368-383a-4d1d-8f88-8be12c395cd0_terseLabel_en-US" xlink:label="lab_us-gaap_Revenues" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenues</link:label>
    <link:label id="lab_us-gaap_Revenues_label_en-US" xlink:label="lab_us-gaap_Revenues" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenues</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Revenues"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Revenues" xlink:to="lab_us-gaap_Revenues" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueByBalanceSheetGroupingTextBlock_d96168e3-cf33-4956-a7ae-592fb3fab378_verboseLabel_en-US" xlink:label="lab_us-gaap_FairValueByBalanceSheetGroupingTextBlock" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value of long term debt outstanding</link:label>
    <link:label id="lab_us-gaap_FairValueByBalanceSheetGroupingTextBlock_label_en-US" xlink:label="lab_us-gaap_FairValueByBalanceSheetGroupingTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value, by Balance Sheet Grouping [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByBalanceSheetGroupingTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByBalanceSheetGroupingTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTextBlock" xlink:to="lab_us-gaap_FairValueByBalanceSheetGroupingTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ProductsAndServicesDomain_e10704a4-9239-41f3-90e7-9081ed9807a9_terseLabel_en-US" xlink:label="lab_srt_ProductsAndServicesDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Product and Service [Domain]</link:label>
    <link:label id="lab_srt_ProductsAndServicesDomain_label_en-US" xlink:label="lab_srt_ProductsAndServicesDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Product and Service [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ProductsAndServicesDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ProductsAndServicesDomain" xlink:to="lab_srt_ProductsAndServicesDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShortTermDebtLineItems_6d235582-534b-4530-88fd-828e8a5d8f89_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermDebtLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Short-Term Debt [Line Items]</link:label>
    <link:label id="lab_us-gaap_ShortTermDebtLineItems_label_en-US" xlink:label="lab_us-gaap_ShortTermDebtLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Short-Term Debt [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtLineItems" xlink:to="lab_us-gaap_ShortTermDebtLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncreaseDecreaseInInventories_f1f3504f-8460-4c0b-b9b5-280d5917844e_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventories</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInInventories_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) in Inventories</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInInventories" xlink:to="lab_us-gaap_IncreaseDecreaseInInventories" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_A2022AcquisitionMember_3ca221f6-7f17-45c0-8014-84713f012a77_terseLabel_en-US" xlink:label="lab_mdu_A2022AcquisitionMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2022 Acquisition</link:label>
    <link:label id="lab_mdu_A2022AcquisitionMember_label_en-US" xlink:label="lab_mdu_A2022AcquisitionMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2022 Acquisition [Member]</link:label>
    <link:label id="lab_mdu_A2022AcquisitionMember_documentation_en-US" xlink:label="lab_mdu_A2022AcquisitionMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2022 Acquisition</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_A2022AcquisitionMember" xlink:href="mdu-20230331.xsd#mdu_A2022AcquisitionMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_A2022AcquisitionMember" xlink:to="lab_mdu_A2022AcquisitionMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_46089a2f-2241-4cc0-b5cd-dea97dbd97d2_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investing activities:</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_f2cb7285-dced-40eb-9031-55f74860aa43_terseLabel_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares excluded from the calculation of diluted earnings per share</link:label>
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_label_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentQuarterlyReport_4fc3a4fd-fb09-4cea-a130-09fd63e7bf8d_terseLabel_en-US" xlink:label="lab_dei_DocumentQuarterlyReport" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Quarterly Report</link:label>
    <link:label id="lab_dei_DocumentQuarterlyReport_label_en-US" xlink:label="lab_dei_DocumentQuarterlyReport" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Quarterly Report</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentQuarterlyReport" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentQuarterlyReport"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentQuarterlyReport" xlink:to="lab_dei_DocumentQuarterlyReport" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure_5ca125e6-cc5a-489d-8225-ba5abc71fdec_terseLabel_en-US" xlink:label="lab_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock Discounted Fair Value</link:label>
    <link:label id="lab_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure_label_en-US" xlink:label="lab_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity Issued in Business Combination, Fair Value Disclosure</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure" xlink:to="lab_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InterestExpense_a4b551dd-1ad1-4565-abbf-e6cdc322e64f_terseLabel_en-US" xlink:label="lab_us-gaap_InterestExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest expense</link:label>
    <link:label id="lab_us-gaap_InterestExpense_8d4b3f91-f897-407d-89b7-a74fdbf486f0_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_InterestExpense" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest expense</link:label>
    <link:label id="lab_us-gaap_InterestExpense_label_en-US" xlink:label="lab_us-gaap_InterestExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpense" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestExpense" xlink:to="lab_us-gaap_InterestExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CapitalExpendituresIncurredButNotYetPaid_225fd67c-57d7-4593-aeca-87afb6edff35_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalExpendituresIncurredButNotYetPaid" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property, plant and equipment additions in accounts payable</link:label>
    <link:label id="lab_us-gaap_CapitalExpendituresIncurredButNotYetPaid_label_en-US" xlink:label="lab_us-gaap_CapitalExpendituresIncurredButNotYetPaid" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Capital Expenditures Incurred but Not yet Paid</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalExpendituresIncurredButNotYetPaid" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CapitalExpendituresIncurredButNotYetPaid"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalExpendituresIncurredButNotYetPaid" xlink:to="lab_us-gaap_CapitalExpendituresIncurredButNotYetPaid" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_2885c4d3-54fd-4144-980f-80fe60b9f5f6_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value, measurements [Domain]</link:label>
    <link:label id="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_label_en-US" xlink:label="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value Hierarchy and NAV [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:to="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GoodwillLineItems_2364162e-4cfd-4339-adde-f59a35515cf9_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill [Line Items]</link:label>
    <link:label id="lab_us-gaap_GoodwillLineItems_label_en-US" xlink:label="lab_us-gaap_GoodwillLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillLineItems" xlink:to="lab_us-gaap_GoodwillLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGross_6433c936-25e9-495b-97f8-8dd8ebd6a04c_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property, plant and equipment</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGross_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property, Plant and Equipment, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentGross" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_a5e3137e-efde-445c-962f-46c1ebb1e860_terseLabel_en-US" xlink:label="lab_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Right-of-use assets obtained in exchange for new operating lease liabilities</link:label>
    <link:label id="lab_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_label_en-US" xlink:label="lab_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Right-of-Use Asset Obtained in Exchange for Operating Lease Liability</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xlink:to="lab_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_f04e8067-cd74-4681-bd47-0d13e5a40e04_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Remainder of 2023</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_13858ebb-61bd-43eb-ba97-1b3636cd70e0_terseLabel_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Receivable, Allowance for Credit Loss [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_label_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Receivable, Allowance for Credit Loss [Roll Forward]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod_2171fb42-58cd-41b0-ba11-df458838fd23_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract with Customer, Performance Obligation Satisfied in Previous Period</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract with Customer, Performance Obligation Satisfied in Previous Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod" xlink:to="lab_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_36a68280-d3b4-44b6-afbb-f99cbc729793_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected return on assets</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan, Expected Return (Loss) on Plan Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongtermDebtTypeDomain_de583a58-3b22-45ad-bf17-1c71c7d795ad_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term Debt, Type [Domain]</link:label>
    <link:label id="lab_us-gaap_LongtermDebtTypeDomain_label_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Type [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeDomain" xlink:to="lab_us-gaap_LongtermDebtTypeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesAbstract_8024d74f-f3ca-4626-9fa5-f429fa283f8a_terseLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Available-for-sale securities [Abstract]</link:label>
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesAbstract_label_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Securities, Available-for-Sale [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleSecuritiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesAbstract" xlink:to="lab_us-gaap_AvailableForSaleSecuritiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityFileNumber_e94258e2-534b-43f9-9fe3-0bc011764cb0_terseLabel_en-US" xlink:label="lab_dei_EntityFileNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity File Number</link:label>
    <link:label id="lab_dei_EntityFileNumber_label_en-US" xlink:label="lab_dei_EntityFileNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity File Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFileNumber"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFileNumber" xlink:to="lab_dei_EntityFileNumber" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LossContingenciesTable_17224993-034f-4bdc-8d87-6153cbf312eb_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingenciesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loss Contingencies [Table]</link:label>
    <link:label id="lab_us-gaap_LossContingenciesTable_label_en-US" xlink:label="lab_us-gaap_LossContingenciesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loss Contingencies [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingenciesTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingenciesTable" xlink:to="lab_us-gaap_LossContingenciesTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtInstrumentUnamortizedDiscount_fc0fd747-311c-4758-a633-6087b7a2ddac_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentUnamortizedDiscount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Discount</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentUnamortizedDiscount_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentUnamortizedDiscount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Unamortized Discount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentUnamortizedDiscount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentUnamortizedDiscount" xlink:to="lab_us-gaap_DebtInstrumentUnamortizedDiscount" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingLeaseLiabilityCurrent_16b6f95e-f55f-42a8-b6ea-4f3c35292dc0_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiabilityCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating lease liabilities due within one year</link:label>
    <link:label id="lab_us-gaap_OperatingLeaseLiabilityCurrent_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiabilityCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Lease, Liability, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseLiabilityCurrent" xlink:to="lab_us-gaap_OperatingLeaseLiabilityCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_8d86c819-7e09-42bd-86dc-2f355ea17eac_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2026</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Maturity, Year Three</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_62f646f9-64a6-4b66-a244-4c10f1b5a908_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net unrealized gain (loss) on available-for-sale investments</link:label>
    <link:label id="lab_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_0801d3bf-1df4-4da4-a4d8-864bae7e014e_verboseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification adjustment on available-for-sale investments included in net income</link:label>
    <link:label id="lab_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_label_en-US" xlink:label="lab_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember" xlink:to="lab_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_PendingRateCaseMember_a53d8f18-372f-4319-b0af-02045a10bd9f_terseLabel_en-US" xlink:label="lab_mdu_PendingRateCaseMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pending Rate Case [Member]</link:label>
    <link:label id="lab_mdu_PendingRateCaseMember_label_en-US" xlink:label="lab_mdu_PendingRateCaseMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pending Rate Case [Member]</link:label>
    <link:label id="lab_mdu_PendingRateCaseMember_documentation_en-US" xlink:label="lab_mdu_PendingRateCaseMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pending Rate Case [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PendingRateCaseMember" xlink:href="mdu-20230331.xsd#mdu_PendingRateCaseMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_PendingRateCaseMember" xlink:to="lab_mdu_PendingRateCaseMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue_ab106fb1-824a-4b0a-97ac-c9b6b137b435_verboseLabel_en-US" xlink:label="lab_us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net unrealized gain (loss) on investments used to satisfy obligations under nonqualified benefit plans</link:label>
    <link:label id="lab_us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue_label_en-US" xlink:label="lab_us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Life Insurance, Corporate or Bank Owned, Change in Value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue" xlink:to="lab_us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AmortizationOfIntangibleAssets_255eaf05-14f1-4b20-ab8d-eca02c6d7e0e_terseLabel_en-US" xlink:label="lab_us-gaap_AmortizationOfIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amortization of intangible assets</link:label>
    <link:label id="lab_us-gaap_AmortizationOfIntangibleAssets_label_en-US" xlink:label="lab_us-gaap_AmortizationOfIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amortization of Intangible Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AmortizationOfIntangibleAssets" xlink:to="lab_us-gaap_AmortizationOfIntangibleAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityShellCompany_cd3f8bf9-7427-4c96-b5ee-bffe5147ea37_terseLabel_en-US" xlink:label="lab_dei_EntityShellCompany" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Shell Company</link:label>
    <link:label id="lab_dei_EntityShellCompany_label_en-US" xlink:label="lab_dei_EntityShellCompany" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Shell Company</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityShellCompany" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityShellCompany"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityShellCompany" xlink:to="lab_dei_EntityShellCompany" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EnvironmentalRestorationCostsMember_1b6d7be1-a65b-465b-8aa2-0bc3189c5de7_terseLabel_en-US" xlink:label="lab_us-gaap_EnvironmentalRestorationCostsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Manufactured gas plant site remediation</link:label>
    <link:label id="lab_us-gaap_EnvironmentalRestorationCostsMember_label_en-US" xlink:label="lab_us-gaap_EnvironmentalRestorationCostsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Environmental Restoration Costs [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EnvironmentalRestorationCostsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EnvironmentalRestorationCostsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EnvironmentalRestorationCostsMember" xlink:to="lab_us-gaap_EnvironmentalRestorationCostsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermInvestments_ca373f94-51ed-4f5e-8434-76d4da7a6c68_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermInvestments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investments</link:label>
    <link:label id="lab_us-gaap_LongTermInvestments_label_en-US" xlink:label="lab_us-gaap_LongTermInvestments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Investments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermInvestments" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermInvestments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermInvestments" xlink:to="lab_us-gaap_LongTermInvestments" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessAcquisitionAcquireeDomain_36855edb-53c6-4b14-b71e-8b07260e5acf_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAcquireeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Acquisition, Acquiree [Domain]</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionAcquireeDomain_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAcquireeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Acquisition, Acquiree [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain" xlink:to="lab_us-gaap_BusinessAcquisitionAcquireeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_a5529681-1076-4435-807d-0a358693625e_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">New accounting standards</link:label>
    <link:label id="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">New Accounting Pronouncements, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:to="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RetirementPlanFundingStatusAxis_e0586d83-90fc-4aed-9ee9-f97297b3b97a_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanFundingStatusAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Plan Funding Status [Axis]</link:label>
    <link:label id="lab_us-gaap_RetirementPlanFundingStatusAxis_label_en-US" xlink:label="lab_us-gaap_RetirementPlanFundingStatusAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan, Funding Status [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanFundingStatusAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanFundingStatusAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanFundingStatusAxis" xlink:to="lab_us-gaap_RetirementPlanFundingStatusAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage_0db7e8bc-843c-42fb-ace2-9803cbd0e4ac_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Requested Return on Equity, Percentage</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Requested Return on Equity, Percentage</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage" xlink:to="lab_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable_0a5a522f-b2bc-4ae3-9612-92da5cd4bb58_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financing Receivable, Allowance for Credit Loss [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financing Receivable, Allowance for Credit Loss [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable" xlink:to="lab_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryAgencyDomain_2e17f3db-b1c8-416b-bb56-8fc75a4c3171_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAgencyDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Agency [Domain]</link:label>
    <link:label id="lab_us-gaap_RegulatoryAgencyDomain_label_en-US" xlink:label="lab_us-gaap_RegulatoryAgencyDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Agency [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAgencyDomain" xlink:to="lab_us-gaap_RegulatoryAgencyDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SegmentReportingRevenueReconcilingItemLineItems_6da7efe5-e354-40ae-92ee-8d727dd60dcf_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingRevenueReconcilingItemLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segment Reporting, Revenue Reconciling Item [Line Items]</link:label>
    <link:label id="lab_us-gaap_SegmentReportingRevenueReconcilingItemLineItems_label_en-US" xlink:label="lab_us-gaap_SegmentReportingRevenueReconcilingItemLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segment Reporting, Revenue Reconciling Item [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingRevenueReconcilingItemLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingRevenueReconcilingItemLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingRevenueReconcilingItemLineItems" xlink:to="lab_us-gaap_SegmentReportingRevenueReconcilingItemLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueByAssetClassAxis_28b07d47-3a41-4f61-9b81-3cb042614182_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueByAssetClassAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets [Axis]</link:label>
    <link:label id="lab_us-gaap_FairValueByAssetClassAxis_label_en-US" xlink:label="lab_us-gaap_FairValueByAssetClassAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Class [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByAssetClassAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByAssetClassAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByAssetClassAxis" xlink:to="lab_us-gaap_FairValueByAssetClassAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_0af48280-c338-4582-8013-e6033117b629_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intangible assets, less accumulated amortization</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Assets, Accumulated Amortization</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetRecoverableGasCostsMember_d6cf9958-2293-4008-832a-0824c4cc6b7f_terseLabel_en-US" xlink:label="lab_us-gaap_AssetRecoverableGasCostsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural gas costs recoverable through rate adjustments</link:label>
    <link:label id="lab_us-gaap_AssetRecoverableGasCostsMember_label_en-US" xlink:label="lab_us-gaap_AssetRecoverableGasCostsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Recoverable Gas Costs [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetRecoverableGasCostsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetRecoverableGasCostsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetRecoverableGasCostsMember" xlink:to="lab_us-gaap_AssetRecoverableGasCostsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_LiabilitiesRefundableGasCostsMember_6afdb6ff-fe38-4dc3-bafa-b6a2497b2d9c_terseLabel_en-US" xlink:label="lab_mdu_LiabilitiesRefundableGasCostsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural gas costs refundable through rate adjustments</link:label>
    <link:label id="lab_mdu_LiabilitiesRefundableGasCostsMember_label_en-US" xlink:label="lab_mdu_LiabilitiesRefundableGasCostsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities refundable gas costs [Member]</link:label>
    <link:label id="lab_mdu_LiabilitiesRefundableGasCostsMember_documentation_en-US" xlink:label="lab_mdu_LiabilitiesRefundableGasCostsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Carrying amount as of the balance sheet date of gas costs of a regulated entity that are refundable through future rate adjustments within one year of the balance sheet date or the normal operating cycle, if longer</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LiabilitiesRefundableGasCostsMember" xlink:href="mdu-20230331.xsd#mdu_LiabilitiesRefundableGasCostsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_LiabilitiesRefundableGasCostsMember" xlink:to="lab_mdu_LiabilitiesRefundableGasCostsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_ConstructionServicesMember_d0164a18-42f8-4ac0-b1c7-ebb5f7d3c855_terseLabel_en-US" xlink:label="lab_mdu_ConstructionServicesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Construction services</link:label>
    <link:label id="lab_mdu_ConstructionServicesMember_label_en-US" xlink:label="lab_mdu_ConstructionServicesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Construction services [Member]</link:label>
    <link:label id="lab_mdu_ConstructionServicesMember_documentation_en-US" xlink:label="lab_mdu_ConstructionServicesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">This segment specializes in constructing and maintaining electric and communication lines, gas pipelines, fire suppression systems, and external lighting and traffic signalization equipment. This segment also provides utility excavation services and inside electrical wiring, cabling and mechanical services, sells and distributes electrical materials, and manufactures and distributes specialty equipment.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionServicesMember" xlink:href="mdu-20230331.xsd#mdu_ConstructionServicesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_ConstructionServicesMember" xlink:to="lab_mdu_ConstructionServicesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentDomain_89be314a-666d-4b51-9cb2-257993f1a662_terseLabel_en-US" xlink:label="lab_dei_DocumentDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document [Domain]</link:label>
    <link:label id="lab_dei_DocumentDomain_label_en-US" xlink:label="lab_dei_DocumentDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentDomain" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentDomain" xlink:to="lab_dei_DocumentDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LoansPayableMember_2899915e-fae4-42b3-9f1d-31035545e974_terseLabel_en-US" xlink:label="lab_us-gaap_LoansPayableMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Term Loan Agreements</link:label>
    <link:label id="lab_us-gaap_LoansPayableMember_label_en-US" xlink:label="lab_us-gaap_LoansPayableMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loans Payable [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansPayableMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LoansPayableMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LoansPayableMember" xlink:to="lab_us-gaap_LoansPayableMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_ContractwithCustomerAssetNetCurrentChange_78873f22-abc1-442e-a3dc-43f20cd473f4_terseLabel_en-US" xlink:label="lab_mdu_ContractwithCustomerAssetNetCurrentChange" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in contract assets</link:label>
    <link:label id="lab_mdu_ContractwithCustomerAssetNetCurrentChange_label_en-US" xlink:label="lab_mdu_ContractwithCustomerAssetNetCurrentChange" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract with Customer, Asset, Net Current Change</link:label>
    <link:label id="lab_mdu_ContractwithCustomerAssetNetCurrentChange_documentation_en-US" xlink:label="lab_mdu_ContractwithCustomerAssetNetCurrentChange" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amount of increase (decrease) in current contract assets, net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractwithCustomerAssetNetCurrentChange" xlink:href="mdu-20230331.xsd#mdu_ContractwithCustomerAssetNetCurrentChange"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_ContractwithCustomerAssetNetCurrentChange" xlink:to="lab_mdu_ContractwithCustomerAssetNetCurrentChange" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockSharesIssued_af207bfc-66c0-4541-a94b-82955719ad71_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesIssued" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock, Shares, Issued</link:label>
    <link:label id="lab_us-gaap_CommonStockSharesIssued_8926a3b6-ba9a-4828-b85c-9f1db843fbcd_periodStartLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesIssued" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common stock balance (in shares)</link:label>
    <link:label id="lab_us-gaap_CommonStockSharesIssued_b0eafdb2-73ef-4188-a710-0886dc4edae1_periodEndLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesIssued" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common stock balance (in shares)</link:label>
    <link:label id="lab_us-gaap_CommonStockSharesIssued_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesIssued" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock, Shares, Issued</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesIssued" xlink:to="lab_us-gaap_CommonStockSharesIssued" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferred1_776144f6-0e0f-4682-af61-4b07bfb9c78e_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferred1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Consideration Transferred</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferred1_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferred1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Consideration Transferred</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationConsiderationTransferred1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationConsiderationTransferred1" xlink:to="lab_us-gaap_BusinessCombinationConsiderationTransferred1" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ContractWithCustomerLiabilityCurrent_7f8aeff5-6561-4c48-aaff-ac6247078120_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiabilityCurrent" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract liabilities - current</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerLiabilityCurrent_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiabilityCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract with Customer, Liability, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerLiabilityCurrent" xlink:to="lab_us-gaap_ContractWithCustomerLiabilityCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TreasuryStockCommonValue_fce7bab3-81fb-455d-a904-9e49df5cd5eb_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockCommonValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Treasury Stock, Common, Value</link:label>
    <link:label id="lab_us-gaap_TreasuryStockCommonValue_label_en-US" xlink:label="lab_us-gaap_TreasuryStockCommonValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Treasury Stock, Common, Value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonValue" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockCommonValue" xlink:to="lab_us-gaap_TreasuryStockCommonValue" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_SecurityExchangeName_2c247dbb-6a6b-4d5c-9d0a-62f2567b7ea9_terseLabel_en-US" xlink:label="lab_dei_SecurityExchangeName" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Security Exchange Name</link:label>
    <link:label id="lab_dei_SecurityExchangeName_label_en-US" xlink:label="lab_dei_SecurityExchangeName" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Security Exchange Name</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityExchangeName"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_SecurityExchangeName" xlink:to="lab_dei_SecurityExchangeName" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebt_96d59a63-8443-459d-9a75-6d5d1705c035_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebt" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term debt</link:label>
    <link:label id="lab_us-gaap_LongTermDebt_207a1df2-d3ef-4343-954b-4d136a4698f3_totalLabel_en-US" xlink:label="lab_us-gaap_LongTermDebt" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term debt</link:label>
    <link:label id="lab_us-gaap_LongTermDebt_label_en-US" xlink:label="lab_us-gaap_LongTermDebt" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebt"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebt" xlink:to="lab_us-gaap_LongTermDebt" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetsFairValueDisclosure_eae3e75e-bd33-4c45-bde7-162907548a83_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsFairValueDisclosure" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets, fair value disclosure</link:label>
    <link:label id="lab_us-gaap_AssetsFairValueDisclosure_label_en-US" xlink:label="lab_us-gaap_AssetsFairValueDisclosure" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets, Fair Value Disclosure</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsFairValueDisclosure" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsFairValueDisclosure"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsFairValueDisclosure" xlink:to="lab_us-gaap_AssetsFairValueDisclosure" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpense_b73478e4-cd1c-49c9-a9bd-afcb1b5f263c_terseLabel_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operation and maintenance:</link:label>
    <link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpense_label_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Selling, General and Administrative Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SellingGeneralAndAdministrativeExpense" xlink:to="lab_us-gaap_SellingGeneralAndAdministrativeExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_d89b5906-87fe-4906-a561-09748d779383_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2027</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Maturity, Year Four</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_f65d6d39-fc2d-46a0-93f9-31161fe3bb09_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated other comprehensive loss</link:label>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Other Comprehensive Income (Loss), Net of Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_e2a046ea-6598-4243-932e-a18abf2f6ab0_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other comprehensive loss before reclassifications</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive Income (Loss), before Reclassifications, Net of Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_ConcentrationRisksPercentageAbstract_a33171dd-9fb3-4007-8f47-e4f9726a58ea_terseLabel_en-US" xlink:label="lab_mdu_ConcentrationRisksPercentageAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Concentration risks, percentage [Abstract]</link:label>
    <link:label id="lab_mdu_ConcentrationRisksPercentageAbstract_label_en-US" xlink:label="lab_mdu_ConcentrationRisksPercentageAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Concentration Risks, Percentage [Abstract]</link:label>
    <link:label id="lab_mdu_ConcentrationRisksPercentageAbstract_documentation_en-US" xlink:label="lab_mdu_ConcentrationRisksPercentageAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Concentration Risks, Percentage</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConcentrationRisksPercentageAbstract" xlink:href="mdu-20230331.xsd#mdu_ConcentrationRisksPercentageAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract" xlink:to="lab_mdu_ConcentrationRisksPercentageAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InvestmentPolicyTextBlock_c8e75ebf-bb27-40f3-988a-606de74c4b00_terseLabel_en-US" xlink:label="lab_us-gaap_InvestmentPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investments</link:label>
    <link:label id="lab_us-gaap_InvestmentPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_InvestmentPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investment, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InvestmentPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InvestmentPolicyTextBlock" xlink:to="lab_us-gaap_InvestmentPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_NaturalGasDistributionMember_e69a30b0-a6d8-4de5-8b9c-c8e528a4b84c_terseLabel_en-US" xlink:label="lab_mdu_NaturalGasDistributionMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural gas distribution</link:label>
    <link:label id="lab_mdu_NaturalGasDistributionMember_label_en-US" xlink:label="lab_mdu_NaturalGasDistributionMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural gas distribution [Member]</link:label>
    <link:label id="lab_mdu_NaturalGasDistributionMember_documentation_en-US" xlink:label="lab_mdu_NaturalGasDistributionMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">This segment distributes natural gas in Montana, North Dakota, South Dakota, Wyoming, Idaho, Minnesota, Oregon and Washington. These operations also supply related value-added services.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NaturalGasDistributionMember" xlink:href="mdu-20230331.xsd#mdu_NaturalGasDistributionMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_NaturalGasDistributionMember" xlink:to="lab_mdu_NaturalGasDistributionMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RemovalCostsMember_ae37e2d9-b60d-44f5-9b72-4079060319a2_terseLabel_en-US" xlink:label="lab_us-gaap_RemovalCostsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Plant to be retired</link:label>
    <link:label id="lab_us-gaap_RemovalCostsMember_ab761f79-4ea6-4bb3-bf9f-9f304515348a_verboseLabel_en-US" xlink:label="lab_us-gaap_RemovalCostsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Plant removal and decommissioning costs</link:label>
    <link:label id="lab_us-gaap_RemovalCostsMember_label_en-US" xlink:label="lab_us-gaap_RemovalCostsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Removal Costs [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RemovalCostsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RemovalCostsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RemovalCostsMember" xlink:to="lab_us-gaap_RemovalCostsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_AggregatesHeldForResaleInventory_f4a32757-94e7-406b-89d4-0f13c7631142_terseLabel_en-US" xlink:label="lab_mdu_AggregatesHeldForResaleInventory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregates held for resale</link:label>
    <link:label id="lab_mdu_AggregatesHeldForResaleInventory_label_en-US" xlink:label="lab_mdu_AggregatesHeldForResaleInventory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregates Held For Resale Inventory</link:label>
    <link:label id="lab_mdu_AggregatesHeldForResaleInventory_documentation_en-US" xlink:label="lab_mdu_AggregatesHeldForResaleInventory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregated amount of aggregates held for resale. This amount is net of valuation reserves and adjustments.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_AggregatesHeldForResaleInventory" xlink:href="mdu-20230331.xsd#mdu_AggregatesHeldForResaleInventory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_AggregatesHeldForResaleInventory" xlink:to="lab_mdu_AggregatesHeldForResaleInventory" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_ContractwithCustomerLiabilityCurrentChange_5a4b8113-73b9-4669-84f2-0ec856d6c384_negatedTerseLabel_en-US" xlink:label="lab_mdu_ContractwithCustomerLiabilityCurrentChange" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in contract liabilities - current</link:label>
    <link:label id="lab_mdu_ContractwithCustomerLiabilityCurrentChange_label_en-US" xlink:label="lab_mdu_ContractwithCustomerLiabilityCurrentChange" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract with Customer, Liability, Current Change</link:label>
    <link:label id="lab_mdu_ContractwithCustomerLiabilityCurrentChange_documentation_en-US" xlink:label="lab_mdu_ContractwithCustomerLiabilityCurrentChange" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amount of increase (decrease) in current contract liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractwithCustomerLiabilityCurrentChange" xlink:href="mdu-20230331.xsd#mdu_ContractwithCustomerLiabilityCurrentChange"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_ContractwithCustomerLiabilityCurrentChange" xlink:to="lab_mdu_ContractwithCustomerLiabilityCurrentChange" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_MaximumMember_851aa61e-9d6b-4649-855a-3b7d9f0d0489_terseLabel_en-US" xlink:label="lab_srt_MaximumMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Maximum [Member]</link:label>
    <link:label id="lab_srt_MaximumMember_label_en-US" xlink:label="lab_srt_MaximumMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Maximum [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MaximumMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_MaximumMember" xlink:to="lab_srt_MaximumMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_1f649fe3-7dd0-4587-a72b-ede34e005830_totalLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Comprehensive income attributable to common stockholders</link:label>
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_label_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Comprehensive Income (Loss), Net of Tax, Attributable to Parent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax" xlink:to="lab_us-gaap_ComprehensiveIncomeNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentType_283e4ac1-2972-4324-af29-092e6c391911_terseLabel_en-US" xlink:label="lab_dei_DocumentType" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Type</link:label>
    <link:label id="lab_dei_DocumentType_label_en-US" xlink:label="lab_dei_DocumentType" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Type</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentType"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentType" xlink:to="lab_dei_DocumentType" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryAgencyAxis_8dc81e58-deca-4411-aeea-0b6194866562_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAgencyAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Agency [Axis]</link:label>
    <link:label id="lab_us-gaap_RegulatoryAgencyAxis_label_en-US" xlink:label="lab_us-gaap_RegulatoryAgencyAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Agency [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAgencyAxis" xlink:to="lab_us-gaap_RegulatoryAgencyAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLocationDomain_f23f871c-53a2-4aa6-8af6-870670e60050_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLocationDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive Income Location [Domain]</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLocationDomain_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLocationDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive Income Location [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLocationDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLocationDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLocationDomain" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLocationDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NotesPayableToBanksMember_a8374116-4106-41cc-9f50-a9e8a2470c71_terseLabel_en-US" xlink:label="lab_us-gaap_NotesPayableToBanksMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Notes</link:label>
    <link:label id="lab_us-gaap_NotesPayableToBanksMember_label_en-US" xlink:label="lab_us-gaap_NotesPayableToBanksMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Notes Payable to Banks [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NotesPayableToBanksMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NotesPayableToBanksMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NotesPayableToBanksMember" xlink:to="lab_us-gaap_NotesPayableToBanksMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GoodwillAcquiredDuringPeriod_bc9226a7-2c2e-497a-aa98-7068c2bfcc14_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillAcquiredDuringPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill acquired during the year</link:label>
    <link:label id="lab_us-gaap_GoodwillAcquiredDuringPeriod_label_en-US" xlink:label="lab_us-gaap_GoodwillAcquiredDuringPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill, Acquired During Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAcquiredDuringPeriod" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillAcquiredDuringPeriod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAcquiredDuringPeriod" xlink:to="lab_us-gaap_GoodwillAcquiredDuringPeriod" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearFive_0c7c1f11-74dc-45bd-8141-c14d4698fd83_terseLabel_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearFive" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year 2027</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearFive_label_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearFive" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed Maximum Amounts Guaranteed By Year Five</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearFive_documentation_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearFive" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year five.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearFive" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearFive"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_FixedMaximumAmountsGuaranteedByYearFive" xlink:to="lab_mdu_FixedMaximumAmountsGuaranteedByYearFive" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_94473e49-7439-4678-8285-bf38bedce668_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification out of Accumulated Other Comprehensive Loss [Table]</link:label>
    <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_label_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification out of Accumulated Other Comprehensive Income [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable" xlink:to="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressAddressLine1_dd53ad9b-e1fe-4a1c-9cb9-44e6b5576f3a_terseLabel_en-US" xlink:label="lab_dei_EntityAddressAddressLine1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Address Line One</link:label>
    <link:label id="lab_dei_EntityAddressAddressLine1_label_en-US" xlink:label="lab_dei_EntityAddressAddressLine1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Address Line One</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressAddressLine1" xlink:to="lab_dei_EntityAddressAddressLine1" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_e4c7affd-ce66-440b-84e9-36cd7967bdbc_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockValueAcquiredCostMethod" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Repurchase of common stock</link:label>
    <link:label id="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_label_en-US" xlink:label="lab_us-gaap_TreasuryStockValueAcquiredCostMethod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Treasury Stock, Value, Acquired, Cost Method</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValueAcquiredCostMethod" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockValueAcquiredCostMethod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockValueAcquiredCostMethod" xlink:to="lab_us-gaap_TreasuryStockValueAcquiredCostMethod" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressAddressLine2_cff270c8-3ed2-4a04-9296-d1105165ed05_terseLabel_en-US" xlink:label="lab_dei_EntityAddressAddressLine2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Address Line Two</link:label>
    <link:label id="lab_dei_EntityAddressAddressLine2_label_en-US" xlink:label="lab_dei_EntityAddressAddressLine2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Address Line Two</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine2" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine2"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressAddressLine2" xlink:to="lab_dei_EntityAddressAddressLine2" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RenewableEnergyProgramMember_97d78d93-eabc-4f94-aa5d-f224d169f442_terseLabel_en-US" xlink:label="lab_us-gaap_RenewableEnergyProgramMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conservation programs</link:label>
    <link:label id="lab_us-gaap_RenewableEnergyProgramMember_label_en-US" xlink:label="lab_us-gaap_RenewableEnergyProgramMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Renewable Energy Program [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RenewableEnergyProgramMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RenewableEnergyProgramMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RenewableEnergyProgramMember" xlink:to="lab_us-gaap_RenewableEnergyProgramMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_1e37d1f7-5eb8-4239-a5a0-50b4d01283e4_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Thereafter</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Maturity, after Year Five</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InventoryPolicyTextBlock_37494743-3794-4d1c-b96d-29254a558362_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventories and natural gas in storage</link:label>
    <link:label id="lab_us-gaap_InventoryPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_InventoryPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventory, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryPolicyTextBlock" xlink:to="lab_us-gaap_InventoryPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount_c9c6a12b-39c1-4e8f-8949-e799586ae505_terseLabel_en-US" xlink:label="lab_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Variable interest entity, reporting entity involvement, maximum loss exposure, amount</link:label>
    <link:label id="lab_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount_label_en-US" xlink:label="lab_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount" xlink:to="lab_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_8ab2afc9-f699-4e4a-bc65-ac846221ee11_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Receivable Type [Axis]</link:label>
    <link:label id="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_label_en-US" xlink:label="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Receivable Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" xlink:to="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SubsequentEventTable_4c81e0ac-a0ad-40fe-9d23-2b5380e9251b_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Event [Table]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventTable_label_en-US" xlink:label="lab_us-gaap_SubsequentEventTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Event [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTable" xlink:to="lab_us-gaap_SubsequentEventTable" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_InsideSpecialtyContractingMember_542c3182-58d6-4901-97cf-996cf4f56463_terseLabel_en-US" xlink:label="lab_mdu_InsideSpecialtyContractingMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Electrical &amp; mechanical specialty contracting</link:label>
    <link:label id="lab_mdu_InsideSpecialtyContractingMember_label_en-US" xlink:label="lab_mdu_InsideSpecialtyContractingMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inside Specialty Contracting [Member]</link:label>
    <link:label id="lab_mdu_InsideSpecialtyContractingMember_documentation_en-US" xlink:label="lab_mdu_InsideSpecialtyContractingMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inside Specialty Contracting [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_InsideSpecialtyContractingMember" xlink:href="mdu-20230331.xsd#mdu_InsideSpecialtyContractingMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_InsideSpecialtyContractingMember" xlink:to="lab_mdu_InsideSpecialtyContractingMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_712d67bf-49df-439c-ba5d-cc1e53f8162c_totalLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase in cash and cash equivalents</link:label>
    <link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_label_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_LossContingencyRegulated_f577f922-6a08-46a7-8007-1cef96fc67d7_terseLabel_en-US" xlink:label="lab_mdu_LossContingencyRegulated" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Assets</link:label>
    <link:label id="lab_mdu_LossContingencyRegulated_label_en-US" xlink:label="lab_mdu_LossContingencyRegulated" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loss Contingency, Regulated</link:label>
    <link:label id="lab_mdu_LossContingencyRegulated_documentation_en-US" xlink:label="lab_mdu_LossContingencyRegulated" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amount of regulatory asset related to a loss contingency accrual</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LossContingencyRegulated" xlink:href="mdu-20230331.xsd#mdu_LossContingencyRegulated"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_LossContingencyRegulated" xlink:to="lab_mdu_LossContingencyRegulated" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_73b62afa-afd4-4b79-927b-3c7fff8a91b7_terseLabel_en-US" xlink:label="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Basis of presentation</link:label>
    <link:label id="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Basis of Accounting, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:to="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessAcquisitionAxis_80b48940-ec22-415c-a487-d41769603e0c_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Acquisition [Axis]</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionAxis_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Acquisition [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionAxis" xlink:to="lab_us-gaap_BusinessAcquisitionAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TaxesPayableCurrent_2cd4f765-e2c4-47e0-bb06-9960ea7bff5a_terseLabel_en-US" xlink:label="lab_us-gaap_TaxesPayableCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Taxes payable</link:label>
    <link:label id="lab_us-gaap_TaxesPayableCurrent_label_en-US" xlink:label="lab_us-gaap_TaxesPayableCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Taxes Payable, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxesPayableCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TaxesPayableCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TaxesPayableCurrent" xlink:to="lab_us-gaap_TaxesPayableCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_a7946557-5ffd-4e9f-8f1c-939238407c5d_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value, balance sheet grouping [Line Items]</link:label>
    <link:label id="lab_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_label_en-US" xlink:label="lab_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:to="lab_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryAssets_b8febc54-50e1-4835-8c90-e98fb7de12de_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total regulatory assets</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssets_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Asset</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssets" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssets" xlink:to="lab_us-gaap_RegulatoryAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_PipelineMember_0e87fc6b-3f8f-4f60-baa9-8207b61d3088_terseLabel_en-US" xlink:label="lab_mdu_PipelineMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pipeline</link:label>
    <link:label id="lab_mdu_PipelineMember_label_en-US" xlink:label="lab_mdu_PipelineMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pipeline [Member]</link:label>
    <link:label id="lab_mdu_PipelineMember_documentation_en-US" xlink:label="lab_mdu_PipelineMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">This segment provides natural gas transportation, underground storage, processing and gathering services, as well as oil gathering, through regulated and nonregulated pipeline systems primarily in the Rocky Mountain and northern Great Plains regions of the United States.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PipelineMember" xlink:href="mdu-20230331.xsd#mdu_PipelineMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_PipelineMember" xlink:to="lab_mdu_PipelineMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SubsequentEventMember_5f10cfa6-3135-4173-a258-16fa59da75a5_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Event [Member]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventMember_label_en-US" xlink:label="lab_us-gaap_SubsequentEventMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Event [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventMember" xlink:to="lab_us-gaap_SubsequentEventMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange_5d84527a-15e1-46f1-972b-6e9e63c7492a_terseLabel_en-US" xlink:label="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in net contract assets (liabilities)</link:label>
    <link:label id="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange_label_en-US" xlink:label="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract with Customer, Assets and Liabilities, Net Change</link:label>
    <link:label id="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange_documentation_en-US" xlink:label="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amount of increase (decrease) in net contract assets and liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange" xlink:href="mdu-20230331.xsd#mdu_ContractwithCustomerAssetsandLiabilitiesNetChange"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange" xlink:to="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_04cf8a84-99b7-43bd-8a29-45161b5f5fe5_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRegulatoryProceedingDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Regulatory Proceeding [Domain]</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRegulatoryProceedingDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Regulatory Proceeding [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain" xlink:to="lab_us-gaap_PublicUtilitiesRegulatoryProceedingDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_a0d5161d-6590-4f04-ab86-3bd7cd854b33_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other amortizable intangible assets</link:label>
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherLiabilitiesCurrent_980db14f-85d6-46aa-8528-a694aec41497_terseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other accrued liabilities</link:label>
    <link:label id="lab_us-gaap_OtherLiabilitiesCurrent_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Liabilities, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherLiabilitiesCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherLiabilitiesCurrent" xlink:to="lab_us-gaap_OtherLiabilitiesCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeStatementAbstract_5b1a13c1-b77e-47a7-9ac5-e134e6786abf_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Statement [Abstract]</link:label>
    <link:label id="lab_us-gaap_IncomeStatementAbstract_label_en-US" xlink:label="lab_us-gaap_IncomeStatementAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Statement [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeStatementAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementAbstract" xlink:to="lab_us-gaap_IncomeStatementAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths_b1bda362-c60c-4423-9bc9-682967d008b8_terseLabel_en-US" xlink:label="lab_us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lessor, Operating Lease, Payments to be Received, Next Twelve Months</link:label>
    <link:label id="lab_us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths_label_en-US" xlink:label="lab_us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lessor, Operating Lease, Payment to be Received, Year One</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths" xlink:to="lab_us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_Security12bTitle_471aae18-b3dc-4ca1-a5e8-b995268a02e3_terseLabel_en-US" xlink:label="lab_dei_Security12bTitle" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Title of 12(b) Security</link:label>
    <link:label id="lab_dei_Security12bTitle_label_en-US" xlink:label="lab_dei_Security12bTitle" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Title of 12(b) Security</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12bTitle"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_Security12bTitle" xlink:to="lab_dei_Security12bTitle" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RetirementPlanFundingStatusDomain_7ec78566-ecca-46ed-9e48-886c83129f5c_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanFundingStatusDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Plan Funding Status [Domain]</link:label>
    <link:label id="lab_us-gaap_RetirementPlanFundingStatusDomain_label_en-US" xlink:label="lab_us-gaap_RetirementPlanFundingStatusDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan, Funding Status [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanFundingStatusDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanFundingStatusDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanFundingStatusDomain" xlink:to="lab_us-gaap_RetirementPlanFundingStatusDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetRegulatoryAssets_930acd49-7403-4716-ad02-aab356d467a4_terseLabel_en-US" xlink:label="lab_us-gaap_NetRegulatoryAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net regulatory position</link:label>
    <link:label id="lab_us-gaap_NetRegulatoryAssets_label_en-US" xlink:label="lab_us-gaap_NetRegulatoryAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Regulatory Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetRegulatoryAssets" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetRegulatoryAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetRegulatoryAssets" xlink:to="lab_us-gaap_NetRegulatoryAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationDisclosureTextBlock_8babd8d1-1ca9-4671-9788-d5a276fc8a78_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combinations</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationDisclosureTextBlock" xlink:to="lab_us-gaap_BusinessCombinationDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingSegmentsMember_a9165642-5464-4753-b6ec-00e0681911f8_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingSegmentsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Segments</link:label>
    <link:label id="lab_us-gaap_OperatingSegmentsMember_label_en-US" xlink:label="lab_us-gaap_OperatingSegmentsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Segments [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingSegmentsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingSegmentsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingSegmentsMember" xlink:to="lab_us-gaap_OperatingSegmentsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DividendsPayableCurrent_8956d198-53ef-46e4-b439-3d5e42987546_terseLabel_en-US" xlink:label="lab_us-gaap_DividendsPayableCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dividends payable</link:label>
    <link:label id="lab_us-gaap_DividendsPayableCurrent_label_en-US" xlink:label="lab_us-gaap_DividendsPayableCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dividends Payable, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsPayableCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DividendsPayableCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DividendsPayableCurrent" xlink:to="lab_us-gaap_DividendsPayableCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherAssetsCurrent_7b60d253-e17d-4821-926b-f67f23d01ce3_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Prepayments and other current assets</link:label>
    <link:label id="lab_us-gaap_OtherAssetsCurrent_label_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Assets, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsCurrent" xlink:to="lab_us-gaap_OtherAssetsCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RetirementPlanTaxStatusAxis_da39c730-5c30-4f3b-9c18-d8c4b7e52775_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanTaxStatusAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Plan Tax Status [Axis]</link:label>
    <link:label id="lab_us-gaap_RetirementPlanTaxStatusAxis_label_en-US" xlink:label="lab_us-gaap_RetirementPlanTaxStatusAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Plan Tax Status [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTaxStatusAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTaxStatusAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanTaxStatusAxis" xlink:to="lab_us-gaap_RetirementPlanTaxStatusAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_4ad593c7-438b-4676-9ef9-c3c3401bd843_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net unrealized gain (loss) on available-for-sale investments arising during the period, tax</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EarningsPerShareDilutedAbstract_5adca094-8bca-4314-bec1-c6a82369b6b6_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareDilutedAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings per share - diluted:</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareDilutedAbstract_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareDilutedAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings Per Share, Diluted [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDilutedAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareDilutedAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareDilutedAbstract" xlink:to="lab_us-gaap_EarningsPerShareDilutedAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityTaxIdentificationNumber_792b7eb8-6f7c-4f42-a37f-f0ceca6ffb9b_terseLabel_en-US" xlink:label="lab_dei_EntityTaxIdentificationNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Tax Identification Number</link:label>
    <link:label id="lab_dei_EntityTaxIdentificationNumber_label_en-US" xlink:label="lab_dei_EntityTaxIdentificationNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Tax Identification Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityTaxIdentificationNumber" xlink:to="lab_dei_EntityTaxIdentificationNumber" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_RevenueFromContractsWithCustomersMember_99de1e21-1f61-4e23-ab8e-5780f464ab6d_terseLabel_en-US" xlink:label="lab_mdu_RevenueFromContractsWithCustomersMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenues from contracts with customers</link:label>
    <link:label id="lab_mdu_RevenueFromContractsWithCustomersMember_label_en-US" xlink:label="lab_mdu_RevenueFromContractsWithCustomersMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue From Contracts With Customers [Member]</link:label>
    <link:label id="lab_mdu_RevenueFromContractsWithCustomersMember_documentation_en-US" xlink:label="lab_mdu_RevenueFromContractsWithCustomersMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue From Contracts With Customers [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RevenueFromContractsWithCustomersMember" xlink:href="mdu-20230331.xsd#mdu_RevenueFromContractsWithCustomersMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_RevenueFromContractsWithCustomersMember" xlink:to="lab_mdu_RevenueFromContractsWithCustomersMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InventoryNet_fe32379e-da79-4657-9477-9538b68f076f_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryNet" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventories</link:label>
    <link:label id="lab_us-gaap_InventoryNet_75f577c3-a666-44cf-8289-da8038f388e0_totalLabel_en-US" xlink:label="lab_us-gaap_InventoryNet" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total</link:label>
    <link:label id="lab_us-gaap_InventoryNet_label_en-US" xlink:label="lab_us-gaap_InventoryNet" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventory, Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryNet" xlink:to="lab_us-gaap_InventoryNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfRegulatoryLiabilitiesTable_480179b1-5368-47dc-ada0-e1382cd5abd5_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRegulatoryLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Regulatory Liabilities [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfRegulatoryLiabilitiesTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRegulatoryLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Regulatory Liabilities [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRegulatoryLiabilitiesTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTable" xlink:to="lab_us-gaap_ScheduleOfRegulatoryLiabilitiesTable" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_RangeAxis_f2cbff79-fc28-48cc-8b95-de438991447b_terseLabel_en-US" xlink:label="lab_srt_RangeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statistical Measurement [Axis]</link:label>
    <link:label id="lab_srt_RangeAxis_label_en-US" xlink:label="lab_srt_RangeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statistical Measurement [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_RangeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RangeAxis" xlink:to="lab_srt_RangeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_QualifiedPlanMember_8ba3032c-06d9-4066-9202-808a628b9dba_terseLabel_en-US" xlink:label="lab_us-gaap_QualifiedPlanMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Qualified plan</link:label>
    <link:label id="lab_us-gaap_QualifiedPlanMember_label_en-US" xlink:label="lab_us-gaap_QualifiedPlanMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Qualified Plan [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualifiedPlanMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_QualifiedPlanMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_QualifiedPlanMember" xlink:to="lab_us-gaap_QualifiedPlanMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets_781b6ee0-7097-4e76-a85e-588dcec3916f_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other current assets</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) in Other Current Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOtherCurrentAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FinancialInstrumentAxis_11cbb162-c911-43e5-915d-e3739850426a_terseLabel_en-US" xlink:label="lab_us-gaap_FinancialInstrumentAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of available-for-sale securities, major types of debt and equity securities [Axis]</link:label>
    <link:label id="lab_us-gaap_FinancialInstrumentAxis_label_en-US" xlink:label="lab_us-gaap_FinancialInstrumentAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Instrument [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinancialInstrumentAxis" xlink:to="lab_us-gaap_FinancialInstrumentAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityInteractiveDataCurrent_89e573eb-bf3f-4ccc-9853-c08a7f98e573_terseLabel_en-US" xlink:label="lab_dei_EntityInteractiveDataCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Interactive Data Current</link:label>
    <link:label id="lab_dei_EntityInteractiveDataCurrent_label_en-US" xlink:label="lab_dei_EntityInteractiveDataCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Interactive Data Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInteractiveDataCurrent" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityInteractiveDataCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityInteractiveDataCurrent" xlink:to="lab_dei_EntityInteractiveDataCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DisaggregationOfRevenueTable_6b3763bb-d7d7-41d7-8c85-e7900c58cc1d_terseLabel_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disaggregation of Revenue [Table]</link:label>
    <link:label id="lab_us-gaap_DisaggregationOfRevenueTable_label_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disaggregation of Revenue [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable" xlink:to="lab_us-gaap_DisaggregationOfRevenueTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtSecuritiesAvailableForSaleTable_27e243ad-3a33-4318-8e82-4d91cd485031_terseLabel_en-US" xlink:label="lab_us-gaap_DebtSecuritiesAvailableForSaleTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of available-for-sale securities [Table]</link:label>
    <link:label id="lab_us-gaap_DebtSecuritiesAvailableForSaleTable_label_en-US" xlink:label="lab_us-gaap_DebtSecuritiesAvailableForSaleTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Securities, Available-for-Sale [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAvailableForSaleTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtSecuritiesAvailableForSaleTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleTable" xlink:to="lab_us-gaap_DebtSecuritiesAvailableForSaleTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_52681f38-cd58-4376-b736-4b38de8d1ddd_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Repurchase of common stock</link:label>
    <link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_label_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments for Repurchase of Common Stock</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:to="lab_us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityCommonStockSharesOutstanding_5465b29b-aaec-476c-b3ee-066940c13562_terseLabel_en-US" xlink:label="lab_dei_EntityCommonStockSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity common stock, shares outstanding</link:label>
    <link:label id="lab_dei_EntityCommonStockSharesOutstanding_label_en-US" xlink:label="lab_dei_EntityCommonStockSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Common Stock, Shares Outstanding</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCommonStockSharesOutstanding" xlink:to="lab_dei_EntityCommonStockSharesOutstanding" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TreasuryStockRetiredCostMethodAmount_82fb62cf-76ef-4d0a-97a8-43dbc2bfbbf5_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockRetiredCostMethodAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</link:label>
    <link:label id="lab_us-gaap_TreasuryStockRetiredCostMethodAmount_label_en-US" xlink:label="lab_us-gaap_TreasuryStockRetiredCostMethodAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Treasury Stock, Retired, Cost Method, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockRetiredCostMethodAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockRetiredCostMethodAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockRetiredCostMethodAmount" xlink:to="lab_us-gaap_TreasuryStockRetiredCostMethodAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InventoryDisclosureAbstract_f5b1d75b-88c4-4f6a-8f2e-255731729286_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventory Disclosure [Abstract]</link:label>
    <link:label id="lab_us-gaap_InventoryDisclosureAbstract_label_en-US" xlink:label="lab_us-gaap_InventoryDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventory Disclosure [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryDisclosureAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryDisclosureAbstract" xlink:to="lab_us-gaap_InventoryDisclosureAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SegmentDomain_7da7593b-eb63-43db-9e3b-733a7440a1e9_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segments [Domain]</link:label>
    <link:label id="lab_us-gaap_SegmentDomain_label_en-US" xlink:label="lab_us-gaap_SegmentDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segments [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentDomain" xlink:to="lab_us-gaap_SegmentDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_0aed56ea-c4c2-47ca-bcc3-049b8a8900ac_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value, hierarchy [Axis]</link:label>
    <link:label id="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_label_en-US" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value Hierarchy and NAV [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:to="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_ResidentialUtilitySalesMember_25e3cdda-b3a2-4393-986f-f9a567fd26a9_terseLabel_en-US" xlink:label="lab_mdu_ResidentialUtilitySalesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Residential utility sales</link:label>
    <link:label id="lab_mdu_ResidentialUtilitySalesMember_label_en-US" xlink:label="lab_mdu_ResidentialUtilitySalesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Residential Utility Sales [Member]</link:label>
    <link:label id="lab_mdu_ResidentialUtilitySalesMember_documentation_en-US" xlink:label="lab_mdu_ResidentialUtilitySalesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Residential Utility Sales [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ResidentialUtilitySalesMember" xlink:href="mdu-20230331.xsd#mdu_ResidentialUtilitySalesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_ResidentialUtilitySalesMember" xlink:to="lab_mdu_ResidentialUtilitySalesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ConsolidationItemsDomain_57ffc1ac-d23a-438a-8bf6-0016ac137206_terseLabel_en-US" xlink:label="lab_srt_ConsolidationItemsDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consolidation Items [Domain]</link:label>
    <link:label id="lab_srt_ConsolidationItemsDomain_label_en-US" xlink:label="lab_srt_ConsolidationItemsDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consolidation Items [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ConsolidationItemsDomain" xlink:to="lab_srt_ConsolidationItemsDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RetainedEarningsAccumulatedDeficit_e68835bf-a93a-46a8-a8e2-5feac06862a0_terseLabel_en-US" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retained earnings</link:label>
    <link:label id="lab_us-gaap_RetainedEarningsAccumulatedDeficit_label_en-US" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retained Earnings (Accumulated Deficit)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsAccumulatedDeficit" xlink:to="lab_us-gaap_RetainedEarningsAccumulatedDeficit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_ad8eeffa-eecd-41d4-bfc8-32e04c47344c_terseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commitments and contingencies</link:label>
    <link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commitments and Contingencies Disclosure [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:to="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_IntermountainGasCompanyMember_35c07231-c984-475e-9803-2c18dc2c96a0_terseLabel_en-US" xlink:label="lab_mdu_IntermountainGasCompanyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intermountain Gas Company</link:label>
    <link:label id="lab_mdu_IntermountainGasCompanyMember_label_en-US" xlink:label="lab_mdu_IntermountainGasCompanyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intermountain Gas Company [Member]</link:label>
    <link:label id="lab_mdu_IntermountainGasCompanyMember_documentation_en-US" xlink:label="lab_mdu_IntermountainGasCompanyMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intermountain Gas Company</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IntermountainGasCompanyMember" xlink:href="mdu-20230331.xsd#mdu_IntermountainGasCompanyMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_IntermountainGasCompanyMember" xlink:to="lab_mdu_IntermountainGasCompanyMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate_097c2bdf-f760-451c-aa1d-6a5e7949eb6f_terseLabel_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">No scheduled maturity date</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate_label_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year no maturity date</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate_documentation_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed with no maturity date.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate" xlink:to="lab_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityIncorporationStateCountryCode_55245cf3-f04a-45c9-921a-2087db073025_terseLabel_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
    <link:label id="lab_dei_EntityIncorporationStateCountryCode_label_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityIncorporationStateCountryCode" xlink:to="lab_dei_EntityIncorporationStateCountryCode" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetsCurrentAbstract_c380f946-beb0-475c-ae9d-e93a3ddbebbb_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current assets:</link:label>
    <link:label id="lab_us-gaap_AssetsCurrentAbstract_label_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets, Current [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrentAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsCurrentAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrentAbstract" xlink:to="lab_us-gaap_AssetsCurrentAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LeasesAbstract_06a36db2-8cb8-4e4f-8cac-0fce2d219431_terseLabel_en-US" xlink:label="lab_us-gaap_LeasesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Leases [Abstract]</link:label>
    <link:label id="lab_us-gaap_LeasesAbstract_label_en-US" xlink:label="lab_us-gaap_LeasesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Leases [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeasesAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LeasesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeasesAbstract" xlink:to="lab_us-gaap_LeasesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NaturalGasStorageMember_649045d7-9e43-4f7a-ad8c-4900da6df041_terseLabel_en-US" xlink:label="lab_us-gaap_NaturalGasStorageMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural gas storage</link:label>
    <link:label id="lab_us-gaap_NaturalGasStorageMember_label_en-US" xlink:label="lab_us-gaap_NaturalGasStorageMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas, Storage [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NaturalGasStorageMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NaturalGasStorageMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NaturalGasStorageMember" xlink:to="lab_us-gaap_NaturalGasStorageMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressStateOrProvince_922a8ab9-da3f-43d1-80b2-60b4eae944fa_terseLabel_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, State or Province</link:label>
    <link:label id="lab_dei_EntityAddressStateOrProvince_label_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, State or Province</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressStateOrProvince"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressStateOrProvince" xlink:to="lab_dei_EntityAddressStateOrProvince" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_c9d2745e-dc37-4a93-b874-1e04693a35e7_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating activities:</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GuaranteeObligationsLineItems_45cdba9c-7b45-44f0-b168-4186bdc6498a_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Guarantor Obligations [Line Items]</link:label>
    <link:label id="lab_us-gaap_GuaranteeObligationsLineItems_label_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Guarantor Obligations [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems" xlink:to="lab_us-gaap_GuaranteeObligationsLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_b269bacf-a5eb-4478-9b07-05fdabc9d635_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income from continuing operations</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income (Loss) from Continuing Operations, Per Basic Share</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_d28efc45-7635-4bae-aa4a-b7e4e590dd76_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2024</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Asset, Expected Amortization, Year One</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearTwo_f88d2aa5-9e39-4b28-97b1-4fef964b022e_terseLabel_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearTwo" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year 2024</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearTwo_label_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearTwo" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year two</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearTwo_documentation_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearTwo" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year two.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearTwo" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearTwo"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_FixedMaximumAmountsGuaranteedByYearTwo" xlink:to="lab_mdu_FixedMaximumAmountsGuaranteedByYearTwo" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_63b537bc-6ddc-48f1-b6b5-2742ef42ad52_totalLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net unrealized gain (loss) on available-for-sale investments</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionTable_8f999101-892c-40ae-8d2f-361e8d7d596e_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument Redemption [Table]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionTable_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument Redemption [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionTable" xlink:to="lab_us-gaap_DebtInstrumentRedemptionTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EarningsPerShareBasicAbstract_e7f58173-aa38-4260-8192-af11c70925f7_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasicAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings per share - basic:</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareBasicAbstract_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasicAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings Per Share, Basic [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasicAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareBasicAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract" xlink:to="lab_us-gaap_EarningsPerShareBasicAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DefinedBenefitPlanInterestCost_ef74c678-a193-40c5-8ffa-0df04ab2a4c7_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest cost</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanInterestCost_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan, Interest Cost</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanInterestCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanInterestCost" xlink:to="lab_us-gaap_DefinedBenefitPlanInterestCost" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_NaturalGasTransportationMember_3c03d392-7ce3-463d-a78b-868ed8ea19ca_terseLabel_en-US" xlink:label="lab_mdu_NaturalGasTransportationMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural gas transportation</link:label>
    <link:label id="lab_mdu_NaturalGasTransportationMember_label_en-US" xlink:label="lab_mdu_NaturalGasTransportationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Transportation [Member]</link:label>
    <link:label id="lab_mdu_NaturalGasTransportationMember_documentation_en-US" xlink:label="lab_mdu_NaturalGasTransportationMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Transportation [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NaturalGasTransportationMember" xlink:href="mdu-20230331.xsd#mdu_NaturalGasTransportationMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_NaturalGasTransportationMember" xlink:to="lab_mdu_NaturalGasTransportationMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_16c99672-49a3-4b38-a61d-11de4231492f_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined benefit plan disclosure, net periodic benefit cost [Line Items]</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan Disclosure [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems" xlink:to="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_57b4c95d-b347-4fb4-96db-e25378f71171_terseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Employee benefit plans</link:label>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Benefits [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:to="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ProceedsFromShortTermDebt_992b86ad-d988-47ed-a04e-f41de2aa2efc_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromShortTermDebt" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Issuance of short-term borrowings</link:label>
    <link:label id="lab_us-gaap_ProceedsFromShortTermDebt_label_en-US" xlink:label="lab_us-gaap_ProceedsFromShortTermDebt" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from Short-Term Debt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromShortTermDebt" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromShortTermDebt"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromShortTermDebt" xlink:to="lab_us-gaap_ProceedsFromShortTermDebt" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetsNoncurrent_01c3faf8-caf9-456b-87ea-197cb4dbc59d_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total noncurrent assets&#160;</link:label>
    <link:label id="lab_us-gaap_AssetsNoncurrent_label_en-US" xlink:label="lab_us-gaap_AssetsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsNoncurrent" xlink:to="lab_us-gaap_AssetsNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_3f51994d-1472-4780-a78c-708ba5336aee_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated other comprehensive loss [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_label_en-US" xlink:label="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract" xlink:to="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_56d718b1-5eb0-48bd-94ff-538f7c02daab_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Other Comprehensive Loss [Line Items]</link:label>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Other Comprehensive Income (Loss) [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_68075d67-68a8-4b08-8d74-72df76d976bd_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total assets measured at fair value</link:label>
    <link:label id="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_label_en-US" xlink:label="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Class [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain" xlink:to="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockParOrStatedValuePerShare_ec6a9166-78fa-49e4-be58-eced6a19e5d3_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock, Par or Stated Value Per Share</link:label>
    <link:label id="lab_us-gaap_CommonStockParOrStatedValuePerShare_label_en-US" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock, Par or Stated Value Per Share</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockParOrStatedValuePerShare" xlink:to="lab_us-gaap_CommonStockParOrStatedValuePerShare" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_f7517250-a633-4556-b49f-1d55f2fff69c_negatedLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification adjustment for loss on available-for-sale investments included in net income, tax</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_54e6cab4-a1a7-415c-b7ca-36daf5e085ae_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net cash used in investing activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_NameOfMajorCustomerDomain_ffbf7dec-cd5a-4d8d-ba15-a9ae53506c8d_terseLabel_en-US" xlink:label="lab_srt_NameOfMajorCustomerDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Customer [Domain]</link:label>
    <link:label id="lab_srt_NameOfMajorCustomerDomain_label_en-US" xlink:label="lab_srt_NameOfMajorCustomerDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Customer [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_NameOfMajorCustomerDomain" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_NameOfMajorCustomerDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_NameOfMajorCustomerDomain" xlink:to="lab_srt_NameOfMajorCustomerDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock_fb2bc0cd-61a9-4b40-acfe-a5b88a62928f_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification out of accumulated other comprehensive loss</link:label>
    <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" xlink:to="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_53de98a5-f0d9-46fc-a026-178f469aa9b6_verboseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventories</link:label>
    <link:label id="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Inventory, Current [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperations_f2b6543e-1457-4fb0-ab22-d521a191e1ef_totalLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperations" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income from continuing operations</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperations_9e2588f1-d978-4a5e-a25d-035fe17c4940_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperations" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income from continuing operations</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperations_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperations" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperations"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperations" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearOne_80e19352-c54b-4853-a2b6-dc219dac82c9_terseLabel_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearOne" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year 2023</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearOne_label_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearOne" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year one</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearOne_documentation_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearOne" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year one.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearOne" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearOne"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_FixedMaximumAmountsGuaranteedByYearOne" xlink:to="lab_mdu_FixedMaximumAmountsGuaranteedByYearOne" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets_16877aaa-e0fe-46f5-a5bd-c16cfb6407f8_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Current Assets</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_61accdca-3a83-4f4a-94ad-985ab48ac9fe_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Amount</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount" xlink:to="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_222fe5e5-527b-475e-ac75-b152b04df36b_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of debt maturities</link:label>
    <link:label id="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Maturities of Long-Term Debt [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_5bbea5e3-9284-4565-90b9-0f26b904f709_verboseLabel_en-US" xlink:label="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Basis of presentation</link:label>
    <link:label id="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xlink:to="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_bbb80650-3170-420a-ac58-5a84b9847119_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated other comprehensive loss</link:label>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_577c04d9-1512-454f-a8ca-e2894e78f249_verboseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total accumulated other comprehensive loss</link:label>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">AOCI Attributable to Parent [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OverfundedPlanMember_024f4041-b39a-4a98-a047-b21264bd6a1d_terseLabel_en-US" xlink:label="lab_us-gaap_OverfundedPlanMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Overfunded Plan</link:label>
    <link:label id="lab_us-gaap_OverfundedPlanMember_label_en-US" xlink:label="lab_us-gaap_OverfundedPlanMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan, Overfunded Plan [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OverfundedPlanMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OverfundedPlanMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OverfundedPlanMember" xlink:to="lab_us-gaap_OverfundedPlanMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_f8f401a9-ab89-4823-8687-ed0d1a811dd9_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]</link:label>
    <link:label id="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_label_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis" xlink:to="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueMeasurementFrequencyDomain_65c7822c-5e83-41b7-aa34-daadc6ef05f9_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueMeasurementFrequencyDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value by measurement frequency [Domain]</link:label>
    <link:label id="lab_us-gaap_FairValueMeasurementFrequencyDomain_label_en-US" xlink:label="lab_us-gaap_FairValueMeasurementFrequencyDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Measurement Frequency [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementFrequencyDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueMeasurementFrequencyDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementFrequencyDomain" xlink:to="lab_us-gaap_FairValueMeasurementFrequencyDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ContractWithCustomerLiabilityNoncurrent_f0060293-2b3e-4f12-830e-f985e640a61a_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiabilityNoncurrent" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract liabilities - noncurrent</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerLiabilityNoncurrent_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiabilityNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract with Customer, Liability, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ContractWithCustomerLiabilityNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerLiabilityNoncurrent" xlink:to="lab_us-gaap_ContractWithCustomerLiabilityNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesNoncurrentAbstract_7177f98a-2e8b-46fc-89fc-3dffbc188621_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesNoncurrentAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Noncurrent liabilities:</link:label>
    <link:label id="lab_us-gaap_LiabilitiesNoncurrentAbstract_label_en-US" xlink:label="lab_us-gaap_LiabilitiesNoncurrentAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities, Noncurrent [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrentAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesNoncurrentAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract" xlink:to="lab_us-gaap_LiabilitiesNoncurrentAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebtPercentageBearingFixedInterestRate_6936f393-8873-4ccf-b2bf-16450b08eb7b_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtPercentageBearingFixedInterestRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Percentage Bearing Fixed Interest, Percentage Rate</link:label>
    <link:label id="lab_us-gaap_LongTermDebtPercentageBearingFixedInterestRate_label_en-US" xlink:label="lab_us-gaap_LongTermDebtPercentageBearingFixedInterestRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Percentage Bearing Fixed Interest, Percentage Rate</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtPercentageBearingFixedInterestRate" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtPercentageBearingFixedInterestRate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtPercentageBearingFixedInterestRate" xlink:to="lab_us-gaap_LongTermDebtPercentageBearingFixedInterestRate" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_7afc3e1e-5590-41e2-b51d-cc797203cfcd_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Other Comprehensive Loss [Table]</link:label>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Other Comprehensive Income (Loss) [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_251e1c06-4eb5-4e9f-8898-c68bfbcbb261_verboseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Postretirement liability adjustment</link:label>
    <link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_559bb1d7-91e9-4666-93fe-5e3dc30a221f_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amortization of postretirement liability losses included in net periodic benefit credit</link:label>
    <link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_label_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember" xlink:to="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtDisclosureAbstract_07ec183b-0fc9-40d2-ad20-f09eac00ceca_terseLabel_en-US" xlink:label="lab_us-gaap_DebtDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Disclosure [Abstract]</link:label>
    <link:label id="lab_us-gaap_DebtDisclosureAbstract_label_en-US" xlink:label="lab_us-gaap_DebtDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Disclosure [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtDisclosureAbstract" xlink:to="lab_us-gaap_DebtDisclosureAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EarningsPerShareAbstract_39a21e87-a865-4137-b037-f246fc30cf80_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings Per Share [Abstract]</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareAbstract_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings Per Share [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareAbstract" xlink:to="lab_us-gaap_EarningsPerShareAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SubsequentEventLineItems_17a53ee9-4ae8-4668-9e39-3ccf1ce60952_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Events [Line Items]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventLineItems_label_en-US" xlink:label="lab_us-gaap_SubsequentEventLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Event [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventLineItems" xlink:to="lab_us-gaap_SubsequentEventLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedThereafter_5438021c-e1a4-479d-832b-4a63f9276d6b_terseLabel_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedThereafter" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed, thereafter</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedThereafter_label_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedThereafter" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed Maximum Amounts Guaranteed, Thereafter</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedThereafter_documentation_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedThereafter" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed, thereafter.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedThereafter" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedThereafter"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_FixedMaximumAmountsGuaranteedThereafter" xlink:to="lab_mdu_FixedMaximumAmountsGuaranteedThereafter" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_CascadeNaturalGasMember_503d4ab7-f3a8-4d5e-b64a-52babe2ccf05_terseLabel_en-US" xlink:label="lab_mdu_CascadeNaturalGasMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cascade Natural Gas [Member]</link:label>
    <link:label id="lab_mdu_CascadeNaturalGasMember_label_en-US" xlink:label="lab_mdu_CascadeNaturalGasMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cascade Natural Gas [Member]</link:label>
    <link:label id="lab_mdu_CascadeNaturalGasMember_documentation_en-US" xlink:label="lab_mdu_CascadeNaturalGasMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cascade Natural Gas [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_CascadeNaturalGasMember" xlink:href="mdu-20230331.xsd#mdu_CascadeNaturalGasMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_CascadeNaturalGasMember" xlink:to="lab_mdu_CascadeNaturalGasMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryAssetDomain_6f818416-735b-42b0-84e9-b4ab9d900768_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Asset [Domain]</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetDomain_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssetDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Asset [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetDomain" xlink:to="lab_us-gaap_RegulatoryAssetDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockValue_51426ef3-b04d-4ca9-931f-d858697ad8db_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common stock</link:label>
    <link:label id="lab_us-gaap_CommonStockValue_label_en-US" xlink:label="lab_us-gaap_CommonStockValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock, Value, Issued</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockValue" xlink:to="lab_us-gaap_CommonStockValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UtilitiesOperatingExpensePurchasedPower_4d582bbb-6dcb-48b3-9ccc-220b9cfef8ae_terseLabel_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpensePurchasedPower" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Electric fuel and purchased power</link:label>
    <link:label id="lab_us-gaap_UtilitiesOperatingExpensePurchasedPower_label_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpensePurchasedPower" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Utilities Operating Expense, Purchased Power</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilitiesOperatingExpensePurchasedPower" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilitiesOperatingExpensePurchasedPower"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UtilitiesOperatingExpensePurchasedPower" xlink:to="lab_us-gaap_UtilitiesOperatingExpensePurchasedPower" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_2356ba05-9e1f-47be-bb82-35baa1c5298b_terseLabel_en-US" xlink:label="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Organization, Consolidation and Presentation of Financial Statements [Abstract]</link:label>
    <link:label id="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_label_en-US" xlink:label="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Organization, Consolidation and Presentation of Financial Statements [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:to="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount_5478c616-f3be-44fb-a98b-0bd666865117_terseLabel_en-US" xlink:label="lab_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investments used to satisfy nonqualified benefit plans obligations</link:label>
    <link:label id="lab_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount_label_en-US" xlink:label="lab_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Life Insurance, Corporate or Bank Owned, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LifeInsuranceCorporateOrBankOwnedAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount" xlink:to="lab_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount_9b39a7d1-d1e0-4f33-a1fb-47070a7eab83_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Approved Rate Increase (Decrease), Amount</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Approved Rate Increase (Decrease), Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount" xlink:to="lab_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SeniorNotesMember_30b8e088-e724-49f6-9c74-e861c57aa534_terseLabel_en-US" xlink:label="lab_us-gaap_SeniorNotesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Senior Notes</link:label>
    <link:label id="lab_us-gaap_SeniorNotesMember_label_en-US" xlink:label="lab_us-gaap_SeniorNotesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Senior Notes [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeniorNotesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SeniorNotesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SeniorNotesMember" xlink:to="lab_us-gaap_SeniorNotesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SegmentReportingPolicyPolicyTextBlock_86ba95fd-6041-45e3-a290-af51c8a88b2b_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingPolicyPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business segment data</link:label>
    <link:label id="lab_us-gaap_SegmentReportingPolicyPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_SegmentReportingPolicyPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segment Reporting, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingPolicyPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock" xlink:to="lab_us-gaap_SegmentReportingPolicyPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetsCurrent_9e2afe7b-917d-4a7e-a1d2-7199268e5efe_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total current assets</link:label>
    <link:label id="lab_us-gaap_AssetsCurrent_label_en-US" xlink:label="lab_us-gaap_AssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="lab_us-gaap_AssetsCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnfundedPlanMember_dea50e7d-dee2-4c7c-aa85-419b1b4d329d_terseLabel_en-US" xlink:label="lab_us-gaap_UnfundedPlanMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unfunded plan</link:label>
    <link:label id="lab_us-gaap_UnfundedPlanMember_label_en-US" xlink:label="lab_us-gaap_UnfundedPlanMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan, Unfunded Plan [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnfundedPlanMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnfundedPlanMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnfundedPlanMember" xlink:to="lab_us-gaap_UnfundedPlanMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_ec8c6f06-f699-4a8c-a387-862d5867d7a9_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of defined benefit plans disclosures [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Defined Benefit Plans Disclosures [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" xlink:to="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_c0a244ca-e6f1-48c3-a7d4-123735a77082_totalLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net periodic benefit cost (credit)</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan, Net Periodic Benefit Cost (Credit)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:to="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_7af48bd3-c86a-4c9f-9480-b4a86d2d6a25_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net unrealized gain (loss) on derivative instruments qualifying as hedges</link:label>
    <link:label id="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_d596f3c0-1400-40f8-989b-239cd51b3a52_verboseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification adjustment for loss on derivative instruments included in net income</link:label>
    <link:label id="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_label_en-US" xlink:label="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember" xlink:to="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_WUTCMember_9844e064-0335-4a98-b609-101f05e5e5e3_terseLabel_en-US" xlink:label="lab_mdu_WUTCMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">WUTC [Member]</link:label>
    <link:label id="lab_mdu_WUTCMember_label_en-US" xlink:label="lab_mdu_WUTCMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">WUTC [Member]</link:label>
    <link:label id="lab_mdu_WUTCMember_documentation_en-US" xlink:label="lab_mdu_WUTCMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">WUTC</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_WUTCMember" xlink:href="mdu-20230331.xsd#mdu_WUTCMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_WUTCMember" xlink:to="lab_mdu_WUTCMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenueFromContractWithCustomerAbstract_cb8f16a3-ba8d-487b-90b1-1074aa69eaa1_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue from Contract with Customer [Abstract]</link:label>
    <link:label id="lab_us-gaap_RevenueFromContractWithCustomerAbstract_label_en-US" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue from Contract with Customer [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract" xlink:to="lab_us-gaap_RevenueFromContractWithCustomerAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_b8e1a398-cd4b-454c-b5f5-26de9716e37c_terseLabel_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Supplemental Cash Flow Information [Abstract]</link:label>
    <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_label_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Supplemental Cash Flow Information [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SupplementalCashFlowInformationAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract" xlink:to="lab_us-gaap_SupplementalCashFlowInformationAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryAssetLineItems_83854159-6051-44d1-87f5-6388dc99a3b9_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Assets</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetLineItems_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssetLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Asset [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetLineItems" xlink:to="lab_us-gaap_RegulatoryAssetLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_LitigationCaseTypeDomain_a3a21ce3-a919-4e7f-abc9-16906dd5043c_terseLabel_en-US" xlink:label="lab_srt_LitigationCaseTypeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Litigation [Domain]</link:label>
    <link:label id="lab_srt_LitigationCaseTypeDomain_label_en-US" xlink:label="lab_srt_LitigationCaseTypeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Litigation Case [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_LitigationCaseTypeDomain" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_LitigationCaseTypeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_LitigationCaseTypeDomain" xlink:to="lab_srt_LitigationCaseTypeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherNonoperatingIncomeExpense_18b96542-74a5-487c-a838-8642abaf7b6d_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other income (expense)</link:label>
    <link:label id="lab_us-gaap_OtherNonoperatingIncomeExpense_fd077b09-6e74-42f7-926c-ec773efc810a_terseLabel_en-US" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other income</link:label>
    <link:label id="lab_us-gaap_OtherNonoperatingIncomeExpense_label_en-US" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Nonoperating Income (Expense)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense" xlink:to="lab_us-gaap_OtherNonoperatingIncomeExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityFilerCategory_6bef94fc-3451-4e6d-8985-1553703e74d0_terseLabel_en-US" xlink:label="lab_dei_EntityFilerCategory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Filer Category</link:label>
    <link:label id="lab_dei_EntityFilerCategory_label_en-US" xlink:label="lab_dei_EntityFilerCategory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Filer Category</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFilerCategory" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFilerCategory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFilerCategory" xlink:to="lab_dei_EntityFilerCategory" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShortTermDebtTypeDomain_dd429502-2a73-4331-afd8-ab79faf5b478_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermDebtTypeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Short-term Debt, Type [Domain]</link:label>
    <link:label id="lab_us-gaap_ShortTermDebtTypeDomain_label_en-US" xlink:label="lab_us-gaap_ShortTermDebtTypeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Short-Term Debt, Type [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain" xlink:to="lab_us-gaap_ShortTermDebtTypeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StatementTable_e4ac58ed-d1dd-4f4c-b9e9-5a668a70630f_terseLabel_en-US" xlink:label="lab_us-gaap_StatementTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement [Table]</link:label>
    <link:label id="lab_us-gaap_StatementTable_label_en-US" xlink:label="lab_us-gaap_StatementTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementTable" xlink:to="lab_us-gaap_StatementTable" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CurrentFiscalYearEndDate_976dae55-fe95-4058-a085-a094f4b5f221_terseLabel_en-US" xlink:label="lab_dei_CurrentFiscalYearEndDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current Fiscal Year End Date</link:label>
    <link:label id="lab_dei_CurrentFiscalYearEndDate_label_en-US" xlink:label="lab_dei_CurrentFiscalYearEndDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current Fiscal Year End Date</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CurrentFiscalYearEndDate" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CurrentFiscalYearEndDate" xlink:to="lab_dei_CurrentFiscalYearEndDate" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EarningsPerSharePolicyTextBlock_3fe74ad4-feb3-4c23-b622-4cbed57eb423_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerSharePolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings per share</link:label>
    <link:label id="lab_us-gaap_EarningsPerSharePolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_EarningsPerSharePolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings Per Share, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerSharePolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerSharePolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerSharePolicyTextBlock" xlink:to="lab_us-gaap_EarningsPerSharePolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_52765899-67e8-4870-8ea0-14a3093935c2_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill and other intangible assets</link:label>
    <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill and Intangible Assets Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock" xlink:to="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_TermLoanAgreementMember_84fa724a-66b1-4b77-b920-e9496b497eea_terseLabel_en-US" xlink:label="lab_mdu_TermLoanAgreementMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Term Loan Agreement</link:label>
    <link:label id="lab_mdu_TermLoanAgreementMember_label_en-US" xlink:label="lab_mdu_TermLoanAgreementMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Term Loan Agreement [Member]</link:label>
    <link:label id="lab_mdu_TermLoanAgreementMember_documentation_en-US" xlink:label="lab_mdu_TermLoanAgreementMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Term Loan Agreement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_TermLoanAgreementMember" xlink:href="mdu-20230331.xsd#mdu_TermLoanAgreementMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_TermLoanAgreementMember" xlink:to="lab_mdu_TermLoanAgreementMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_16dec930-780e-484b-a996-5438af0b7fd8_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">New accounting standards</link:label>
    <link:label id="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounting Standards Update and Change in Accounting Principle [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:to="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNet_338473bc-6c81-40f7-b9d3-14fccd7ad66e_terseLabel_en-US" xlink:label="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNet" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net contract assets (liabilities)</link:label>
    <link:label id="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNet_label_en-US" xlink:label="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNet" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract with Customer, Assets and Liabilities, Net</link:label>
    <link:label id="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNet_documentation_en-US" xlink:label="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNet" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total of net contract assets and liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractwithCustomerAssetsandLiabilitiesNet" xlink:href="mdu-20230331.xsd#mdu_ContractwithCustomerAssetsandLiabilitiesNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_ContractwithCustomerAssetsandLiabilitiesNet" xlink:to="lab_mdu_ContractwithCustomerAssetsandLiabilitiesNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash_394ae2e3-3536-47ca-b47d-8038e7c16f0f_terseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pension and postretirement benefit plan net periodic benefit credit</link:label>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pension and Other Postretirement Benefits Expense (Reversal of Expense), Noncash</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash" xlink:to="lab_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryLiabilities_0e36de36-a58f-4042-82ce-95f28d65d6a1_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total regulatory liabilities</link:label>
    <link:label id="lab_us-gaap_RegulatoryLiabilities_label_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Liability</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilities" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryLiabilities" xlink:to="lab_us-gaap_RegulatoryLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueByBalanceSheetGroupingTable_479b56a5-bf91-4a8f-9546-8573e28aff04_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueByBalanceSheetGroupingTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value, by balance sheet grouping [Table]</link:label>
    <link:label id="lab_us-gaap_FairValueByBalanceSheetGroupingTable_label_en-US" xlink:label="lab_us-gaap_FairValueByBalanceSheetGroupingTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value, by Balance Sheet Grouping [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByBalanceSheetGroupingTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByBalanceSheetGroupingTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTable" xlink:to="lab_us-gaap_FairValueByBalanceSheetGroupingTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UtilityPlantDomain_581495f5-ddf6-4ed5-8b03-d160e6a9d469_terseLabel_en-US" xlink:label="lab_us-gaap_UtilityPlantDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Utility Plant [Domain]</link:label>
    <link:label id="lab_us-gaap_UtilityPlantDomain_label_en-US" xlink:label="lab_us-gaap_UtilityPlantDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Utility Plant [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UtilityPlantDomain" xlink:to="lab_us-gaap_UtilityPlantDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_296188ff-0f61-490f-997c-5cc2cc986589_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated comprehensive loss</link:label>
    <link:label id="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_bfbafd1e-f156-4e7c-b9f6-f59fedfb5cce_terseLabel_en-US" xlink:label="lab_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Supplemental employee retirement plans</link:label>
    <link:label id="lab_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_label_en-US" xlink:label="lab_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Supplemental Employee Retirement Plan [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember" xlink:to="lab_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryLiabilityNoncurrent_f2170abe-8252-4208-a275-989cf89cc6bc_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilityNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory liabilities</link:label>
    <link:label id="lab_us-gaap_RegulatoryLiabilityNoncurrent_label_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilityNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Liability, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryLiabilityNoncurrent" xlink:to="lab_us-gaap_RegulatoryLiabilityNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfGoodwillTextBlock_adfa3c6f-4ee3-4069-bdad-5cba707c4412_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Changes in the carrying amount of goodwill</link:label>
    <link:label id="lab_us-gaap_ScheduleOfGoodwillTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Goodwill [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGoodwillTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfGoodwillTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGoodwillTextBlock" xlink:to="lab_us-gaap_ScheduleOfGoodwillTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_8c9c309c-4751-46b7-ae17-f6f6f5f52350_terseLabel_en-US" xlink:label="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other postretirement benefits</link:label>
    <link:label id="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_label_en-US" xlink:label="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Postretirement Benefits Plan [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember" xlink:to="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_43561e1a-4c5d-4823-ad5f-9b0b49d58bf3_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net cash provided by (used in) operating activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems_a2409b19-a147-4285-8f44-52252b3555db_terseLabel_en-US" xlink:label="lab_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financing Receivable, Allowance for Credit Loss [Line Items]</link:label>
    <link:label id="lab_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems_label_en-US" xlink:label="lab_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financing Receivable, Allowance for Credit Loss [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems" xlink:to="lab_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_6a9bf5a1-7916-4314-8bae-d6ecb7c59bc9_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Estimated amortization expense</link:label>
    <link:label id="lab_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock" xlink:to="lab_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_5cbcbc1d-d4bb-4c3e-9144-13d8f5072d6d_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRegulatoryProceedingAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Regulatory Proceeding [Axis]</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRegulatoryProceedingAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Regulatory Proceeding [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis" xlink:to="lab_us-gaap_PublicUtilitiesRegulatoryProceedingAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_1c73d1f3-85b5-4b5e-9211-85daafe78e46_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amortization of prior service credit</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan, Amortization of Prior Service Cost (Credit)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:to="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CorporateNonSegmentMember_c038c7a1-2fa1-498a-bcde-25b97dabf140_terseLabel_en-US" xlink:label="lab_us-gaap_CorporateNonSegmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Corporate, Non-Segment</link:label>
    <link:label id="lab_us-gaap_CorporateNonSegmentMember_label_en-US" xlink:label="lab_us-gaap_CorporateNonSegmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Corporate, Non-Segment [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateNonSegmentMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CorporateNonSegmentMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CorporateNonSegmentMember" xlink:to="lab_us-gaap_CorporateNonSegmentMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryLiabilityDomain_5802ac33-057b-4746-84a7-dcbd392e7209_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilityDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Liability [Domain]</link:label>
    <link:label id="lab_us-gaap_RegulatoryLiabilityDomain_label_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilityDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Liability [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain" xlink:to="lab_us-gaap_RegulatoryLiabilityDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NatureOfOperations_7d2fb251-4949-44ea-8cb1-dba75f6cf18b_terseLabel_en-US" xlink:label="lab_us-gaap_NatureOfOperations" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Seasonality of operations</link:label>
    <link:label id="lab_us-gaap_NatureOfOperations_label_en-US" xlink:label="lab_us-gaap_NatureOfOperations" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Nature of Operations [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NatureOfOperations" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NatureOfOperations"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NatureOfOperations" xlink:to="lab_us-gaap_NatureOfOperations" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_e28bc157-b9e5-4c07-9cb8-522c84a879cb_terseLabel_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Depreciation, depletion and amortization</link:label>
    <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_label_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Depreciation, Depletion and Amortization</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DepreciationDepletionAndAmortization" xlink:to="lab_us-gaap_DepreciationDepletionAndAmortization" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_MediumTermNotesMember_f25911af-57d2-452c-8bc1-79452b538b9b_terseLabel_en-US" xlink:label="lab_us-gaap_MediumTermNotesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Medium-term Notes</link:label>
    <link:label id="lab_us-gaap_MediumTermNotesMember_label_en-US" xlink:label="lab_us-gaap_MediumTermNotesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Medium-term Notes [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MediumTermNotesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_MediumTermNotesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MediumTermNotesMember" xlink:to="lab_us-gaap_MediumTermNotesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LossOnReacquiredDebtMember_7ffec9cb-4cfd-4372-b75b-84dfe8c9f072_terseLabel_en-US" xlink:label="lab_us-gaap_LossOnReacquiredDebtMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term debt refinancing costs</link:label>
    <link:label id="lab_us-gaap_LossOnReacquiredDebtMember_label_en-US" xlink:label="lab_us-gaap_LossOnReacquiredDebtMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loss on Reacquired Debt [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossOnReacquiredDebtMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossOnReacquiredDebtMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossOnReacquiredDebtMember" xlink:to="lab_us-gaap_LossOnReacquiredDebtMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StatementOfFinancialPositionAbstract_0e3d32a5-27c2-456f-95bf-839f4c163b36_terseLabel_en-US" xlink:label="lab_us-gaap_StatementOfFinancialPositionAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of Financial Position [Abstract]</link:label>
    <link:label id="lab_us-gaap_StatementOfFinancialPositionAbstract_label_en-US" xlink:label="lab_us-gaap_StatementOfFinancialPositionAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of Financial Position [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementOfFinancialPositionAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract" xlink:to="lab_us-gaap_StatementOfFinancialPositionAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_CentennialEnergyHoldingsIncMember_ec80a17a-f155-423f-b35e-04f6d645f09f_terseLabel_en-US" xlink:label="lab_mdu_CentennialEnergyHoldingsIncMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Centennial Energy Holdings, Inc.</link:label>
    <link:label id="lab_mdu_CentennialEnergyHoldingsIncMember_label_en-US" xlink:label="lab_mdu_CentennialEnergyHoldingsIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Centennial Energy Holdings, Inc. [Member]</link:label>
    <link:label id="lab_mdu_CentennialEnergyHoldingsIncMember_documentation_en-US" xlink:label="lab_mdu_CentennialEnergyHoldingsIncMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Centennial Energy Holdings, Inc.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_CentennialEnergyHoldingsIncMember" xlink:href="mdu-20230331.xsd#mdu_CentennialEnergyHoldingsIncMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_CentennialEnergyHoldingsIncMember" xlink:to="lab_mdu_CentennialEnergyHoldingsIncMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination and Asset Acquisition [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract" xlink:to="lab_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StockholdersEquity_0e7c14a2-4ffc-4bd1-b6f6-0fb3eb53a975_totalLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total stockholders' equity</link:label>
    <link:label id="lab_us-gaap_StockholdersEquity_0aafec0d-a1b5-4f8e-848b-72e2ea276eb6_periodStartLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance</link:label>
    <link:label id="lab_us-gaap_StockholdersEquity_c3f8b2af-67e8-4245-b6bf-f00713ad9415_periodEndLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance</link:label>
    <link:label id="lab_us-gaap_StockholdersEquity_label_en-US" xlink:label="lab_us-gaap_StockholdersEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity, Attributable to Parent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquity" xlink:to="lab_us-gaap_StockholdersEquity" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommercialPaperMember_c4c87981-21bb-4a31-933b-217c240ef81a_terseLabel_en-US" xlink:label="lab_us-gaap_CommercialPaperMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commercial Paper</link:label>
    <link:label id="lab_us-gaap_CommercialPaperMember_label_en-US" xlink:label="lab_us-gaap_CommercialPaperMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commercial Paper [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommercialPaperMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommercialPaperMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommercialPaperMember" xlink:to="lab_us-gaap_CommercialPaperMember" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ConsolidationItemsAxis_0c37a89a-1abe-4af1-a954-4b6b1043dbeb_terseLabel_en-US" xlink:label="lab_srt_ConsolidationItemsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consolidation Items [Axis]</link:label>
    <link:label id="lab_srt_ConsolidationItemsAxis_label_en-US" xlink:label="lab_srt_ConsolidationItemsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consolidation Items [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ConsolidationItemsAxis" xlink:to="lab_srt_ConsolidationItemsAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_7d3c2785-1863-4af1-8bf9-1a381bb6e739_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets by Major Class [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:to="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CashSurrenderValueMember_30746b3e-3529-4dc4-a5f2-55a36d73802b_terseLabel_en-US" xlink:label="lab_us-gaap_CashSurrenderValueMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Insurance contracts*</link:label>
    <link:label id="lab_us-gaap_CashSurrenderValueMember_label_en-US" xlink:label="lab_us-gaap_CashSurrenderValueMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash Surrender Value [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashSurrenderValueMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashSurrenderValueMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashSurrenderValueMember" xlink:to="lab_us-gaap_CashSurrenderValueMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_b200acdf-266c-418f-a3a3-bc46ad44d940_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amounts included in contract liability at the beginning of the period</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract with Customer, Liability, Revenue Recognized</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityRevenueRecognized" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ContractWithCustomerLiabilityRevenueRecognized"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerLiabilityRevenueRecognized" xlink:to="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_bed92b56-65a3-471a-813e-3e5288bc1e38_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Assets, Major Class Name [Domain]</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Assets, Major Class Name [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SubsegmentsConsolidationItemsAxis_5d561812-f846-4f7e-b3da-0fd48d0dff81_terseLabel_en-US" xlink:label="lab_us-gaap_SubsegmentsConsolidationItemsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsegments Consolidation Items [Axis]</link:label>
    <link:label id="lab_us-gaap_SubsegmentsConsolidationItemsAxis_label_en-US" xlink:label="lab_us-gaap_SubsegmentsConsolidationItemsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsegments Consolidation Items [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsegmentsConsolidationItemsAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsegmentsConsolidationItemsAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsegmentsConsolidationItemsAxis" xlink:to="lab_us-gaap_SubsegmentsConsolidationItemsAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetRetirementObligationCostsMember_2fe0aef4-f319-42b0-af0c-c5300fafe47b_terseLabel_en-US" xlink:label="lab_us-gaap_AssetRetirementObligationCostsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Plant costs/asset retirement obligations</link:label>
    <link:label id="lab_us-gaap_AssetRetirementObligationCostsMember_label_en-US" xlink:label="lab_us-gaap_AssetRetirementObligationCostsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Retirement Obligation Costs [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetRetirementObligationCostsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetRetirementObligationCostsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetRetirementObligationCostsMember" xlink:to="lab_us-gaap_AssetRetirementObligationCostsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SubsequentEventsAbstract_cab1dfe1-0c23-4384-90bc-e0b9d8e7c766_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Events [Abstract]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventsAbstract_label_en-US" xlink:label="lab_us-gaap_SubsequentEventsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Events [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventsAbstract" xlink:to="lab_us-gaap_SubsequentEventsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_260c01cf-3cb1-4d19-8d90-331dc59c1379_totalLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income before income taxes</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_c4e4dbaf-926e-4d0e-a8ca-981a8894853c_verboseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Deferred Tax Liabilities</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_LettersofCreditSettoExpireinNextFiscalYear_8100f229-eb59-43ad-ae29-7f880f9a294c_terseLabel_en-US" xlink:label="lab_mdu_LettersofCreditSettoExpireinNextFiscalYear" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Letters of credit set to expire - 2024</link:label>
    <link:label id="lab_mdu_LettersofCreditSettoExpireinNextFiscalYear_label_en-US" xlink:label="lab_mdu_LettersofCreditSettoExpireinNextFiscalYear" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Letters of Credit Set to Expire in Next Fiscal Year</link:label>
    <link:label id="lab_mdu_LettersofCreditSettoExpireinNextFiscalYear_documentation_en-US" xlink:label="lab_mdu_LettersofCreditSettoExpireinNextFiscalYear" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Letters of credit set to expire in next fiscal year.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LettersofCreditSettoExpireinNextFiscalYear" xlink:href="mdu-20230331.xsd#mdu_LettersofCreditSettoExpireinNextFiscalYear"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_LettersofCreditSettoExpireinNextFiscalYear" xlink:to="lab_mdu_LettersofCreditSettoExpireinNextFiscalYear" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_ContractingServicesMember_64d55ed3-e9a9-4614-aa5c-eefa7c199c1e_terseLabel_en-US" xlink:label="lab_mdu_ContractingServicesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contracting services</link:label>
    <link:label id="lab_mdu_ContractingServicesMember_label_en-US" xlink:label="lab_mdu_ContractingServicesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contracting Services [Member]</link:label>
    <link:label id="lab_mdu_ContractingServicesMember_documentation_en-US" xlink:label="lab_mdu_ContractingServicesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contracting Services [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractingServicesMember" xlink:href="mdu-20230331.xsd#mdu_ContractingServicesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_ContractingServicesMember" xlink:to="lab_mdu_ContractingServicesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage_121c325f-4abf-4fcc-88d8-1f4e78585ee5_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Interim Rate Increase (Decrease), Percentage</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Interim Rate Increase (Decrease), Percentage</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage" xlink:to="lab_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax_100e3ed4-50d6-49e0-8e2b-4a6d17dcf70b_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amortization of postretirement liability losses included in net periodic benefit credit, tax</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_f0fc3ee4-2b93-45fe-b45d-827d2f2ed517_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">New Accounting Pronouncements and Changes in Accounting Principles [Abstract]</link:label>
    <link:label id="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounting Standards Update and Change in Accounting Principle [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract" xlink:to="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueInputsLevel2Member_213a1e5c-b523-499e-abee-3ad4294cda12_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel2Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value, inputs, level 2</link:label>
    <link:label id="lab_us-gaap_FairValueInputsLevel2Member_label_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel2Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value, Inputs, Level 2 [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel2Member" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueInputsLevel2Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueInputsLevel2Member" xlink:to="lab_us-gaap_FairValueInputsLevel2Member" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_RefundableFuelAndElectricCostsMember_89a80fb7-677d-43fb-a6f5-f6507bc000a2_terseLabel_en-US" xlink:label="lab_mdu_RefundableFuelAndElectricCostsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Refundable Fuel and Electric Costs</link:label>
    <link:label id="lab_mdu_RefundableFuelAndElectricCostsMember_label_en-US" xlink:label="lab_mdu_RefundableFuelAndElectricCostsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Refundable Fuel and Electric Costs [Member]</link:label>
    <link:label id="lab_mdu_RefundableFuelAndElectricCostsMember_documentation_en-US" xlink:label="lab_mdu_RefundableFuelAndElectricCostsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Refundable Fuel and Electric Costs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RefundableFuelAndElectricCostsMember" xlink:href="mdu-20230331.xsd#mdu_RefundableFuelAndElectricCostsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_RefundableFuelAndElectricCostsMember" xlink:to="lab_mdu_RefundableFuelAndElectricCostsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingExpenseMember_d9ed4c32-7486-4e0d-8c57-52d0e778824c_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingExpenseMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Expense</link:label>
    <link:label id="lab_us-gaap_OperatingExpenseMember_label_en-US" xlink:label="lab_us-gaap_OperatingExpenseMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Expense [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenseMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingExpenseMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingExpenseMember" xlink:to="lab_us-gaap_OperatingExpenseMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_ConstructionMaterialsMember_ec60f59d-50b2-42e8-80bb-1ed9dffbd691_terseLabel_en-US" xlink:label="lab_mdu_ConstructionMaterialsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Construction materials</link:label>
    <link:label id="lab_mdu_ConstructionMaterialsMember_label_en-US" xlink:label="lab_mdu_ConstructionMaterialsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Construction Materials [Member]</link:label>
    <link:label id="lab_mdu_ConstructionMaterialsMember_documentation_en-US" xlink:label="lab_mdu_ConstructionMaterialsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Construction Materials [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionMaterialsMember" xlink:href="mdu-20230331.xsd#mdu_ConstructionMaterialsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_ConstructionMaterialsMember" xlink:to="lab_mdu_ConstructionMaterialsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityEmergingGrowthCompany_9622b21f-7caf-4191-a205-73e265afc530_terseLabel_en-US" xlink:label="lab_dei_EntityEmergingGrowthCompany" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Emerging Growth Company</link:label>
    <link:label id="lab_dei_EntityEmergingGrowthCompany_label_en-US" xlink:label="lab_dei_EntityEmergingGrowthCompany" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Emerging Growth Company</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityEmergingGrowthCompany" xlink:to="lab_dei_EntityEmergingGrowthCompany" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_b856b461-ed55-4b49-a561-9721c7c7ba25_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]</link:label>
    <link:label id="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_label_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable" xlink:to="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredFinanceCostsNet_11d81e33-1719-4495-b2fd-3f71d7207517_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredFinanceCostsNet" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unamortized Debt Issuance Costs</link:label>
    <link:label id="lab_us-gaap_DeferredFinanceCostsNet_label_en-US" xlink:label="lab_us-gaap_DeferredFinanceCostsNet" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Issuance Costs, Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFinanceCostsNet" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredFinanceCostsNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredFinanceCostsNet" xlink:to="lab_us-gaap_DeferredFinanceCostsNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EmissionCreditsOrAllowancesPolicy_f8b88ba4-7ac5-4664-83e5-18c2f409bb15_terseLabel_en-US" xlink:label="lab_us-gaap_EmissionCreditsOrAllowancesPolicy" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Emission Credits or Allowances, Policy</link:label>
    <link:label id="lab_us-gaap_EmissionCreditsOrAllowancesPolicy_label_en-US" xlink:label="lab_us-gaap_EmissionCreditsOrAllowancesPolicy" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Emission Credits or Allowances, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmissionCreditsOrAllowancesPolicy" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EmissionCreditsOrAllowancesPolicy"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmissionCreditsOrAllowancesPolicy" xlink:to="lab_us-gaap_EmissionCreditsOrAllowancesPolicy" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsToAcquireProductiveAssets_abefcb99-7e8c-4a5a-9d47-592d32caf5de_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireProductiveAssets" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Capital expenditures</link:label>
    <link:label id="lab_us-gaap_PaymentsToAcquireProductiveAssets_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireProductiveAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments to Acquire Productive Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireProductiveAssets" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsToAcquireProductiveAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireProductiveAssets" xlink:to="lab_us-gaap_PaymentsToAcquireProductiveAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TreasuryStockSharesRetired_a9d9e40e-8d19-4e57-9af3-2fd6a2674d3c_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockSharesRetired" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</link:label>
    <link:label id="lab_us-gaap_TreasuryStockSharesRetired_label_en-US" xlink:label="lab_us-gaap_TreasuryStockSharesRetired" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Treasury Stock, Shares, Retired</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockSharesRetired" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockSharesRetired"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockSharesRetired" xlink:to="lab_us-gaap_TreasuryStockSharesRetired" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_73a59dd9-48fd-4b5e-9bea-20f1d8157fbe_terseLabel_en-US" xlink:label="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other intangible assets, net</link:label>
    <link:label id="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_48220ddf-5fdd-4c92-9575-574d12c1aac0_totalLabel_en-US" xlink:label="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intangible assets, net (excluding goodwill)</link:label>
    <link:label id="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_label_en-US" xlink:label="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intangible Assets, Net (Excluding Goodwill)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:to="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InventoryFinishedGoods_5d76039d-d121-4354-a3cb-a5be22b1cf67_verboseLabel_en-US" xlink:label="lab_us-gaap_InventoryFinishedGoods" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Merchandise for resale</link:label>
    <link:label id="lab_us-gaap_InventoryFinishedGoods_label_en-US" xlink:label="lab_us-gaap_InventoryFinishedGoods" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventory, Finished Goods, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoods" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryFinishedGoods"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryFinishedGoods" xlink:to="lab_us-gaap_InventoryFinishedGoods" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfRegulatoryAssetsTable_094bd22f-a704-402b-a27d-a0dfd75eea99_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRegulatoryAssetsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Regulatory Assets [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfRegulatoryAssetsTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRegulatoryAssetsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Regulatory Assets [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRegulatoryAssetsTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRegulatoryAssetsTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRegulatoryAssetsTable" xlink:to="lab_us-gaap_ScheduleOfRegulatoryAssetsTable" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_AmountOfSuretyBondsOutstanding_b50aadce-7dbe-491c-95c2-c2287b17841a_terseLabel_en-US" xlink:label="lab_mdu_AmountOfSuretyBondsOutstanding" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amount of surety bonds outstanding</link:label>
    <link:label id="lab_mdu_AmountOfSuretyBondsOutstanding_label_en-US" xlink:label="lab_mdu_AmountOfSuretyBondsOutstanding" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amount of surety bonds outstanding</link:label>
    <link:label id="lab_mdu_AmountOfSuretyBondsOutstanding_documentation_en-US" xlink:label="lab_mdu_AmountOfSuretyBondsOutstanding" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amount of surety bonds outstanding related to construction contracts and reclamation obligations.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_AmountOfSuretyBondsOutstanding" xlink:href="mdu-20230331.xsd#mdu_AmountOfSuretyBondsOutstanding"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_AmountOfSuretyBondsOutstanding" xlink:to="lab_mdu_AmountOfSuretyBondsOutstanding" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_9010d5c2-e265-48d2-8bc7-7936a8ffe520_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]</link:label>
    <link:label id="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_label_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems" xlink:to="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentFiscalPeriodFocus_73da816f-1087-4a18-84ec-206d236edf04_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalPeriodFocus" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Fiscal Period Focus</link:label>
    <link:label id="lab_dei_DocumentFiscalPeriodFocus_label_en-US" xlink:label="lab_dei_DocumentFiscalPeriodFocus" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Fiscal Period Focus</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalPeriodFocus" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalPeriodFocus"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalPeriodFocus" xlink:to="lab_dei_DocumentFiscalPeriodFocus" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryAssetRecoveryAssessments_955b72a8-cb31-45be-a96f-10197febd045_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetRecoveryAssessments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Estimated Recovery or Refund Period as of March&#160;31, 2023</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetRecoveryAssessments_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssetRecoveryAssessments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Asset Recovery Assessments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetRecoveryAssessments" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetRecoveryAssessments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetRecoveryAssessments" xlink:to="lab_us-gaap_RegulatoryAssetRecoveryAssessments" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned_a82063ac-dbfb-4a23-b4ad-abfc61dc3f4e_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock Market Value</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Acquisition, Equity Interest Issued or Issuable, Value Assigned</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned" xlink:to="lab_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensation_de389ed7-95f0-4803-9af8-5542f5c61915_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Employee stock-based compensation costs</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensation_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-Based Payment Arrangement, Noncash Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShareBasedCompensation"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensation" xlink:to="lab_us-gaap_ShareBasedCompensation" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_ElectricMember_deb8efbf-2b18-4303-ae2e-b36ddb3106d5_terseLabel_en-US" xlink:label="lab_mdu_ElectricMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Electric</link:label>
    <link:label id="lab_mdu_ElectricMember_label_en-US" xlink:label="lab_mdu_ElectricMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Electric [Member]</link:label>
    <link:label id="lab_mdu_ElectricMember_documentation_en-US" xlink:label="lab_mdu_ElectricMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">This segment generates, transmits and distributes electricity in Montana, North Dakota, South Dakota and Wyoming. These opeartions also supply related value-added services.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ElectricMember" xlink:href="mdu-20230331.xsd#mdu_ElectricMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_ElectricMember" xlink:to="lab_mdu_ElectricMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockMember_5a0ed727-67d4-444d-907e-8fefcf476610_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common stock</link:label>
    <link:label id="lab_us-gaap_CommonStockMember_label_en-US" xlink:label="lab_us-gaap_CommonStockMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockMember" xlink:to="lab_us-gaap_CommonStockMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_6b6f3ad4-2b94-4ff8-94cb-946f4f8c3e31_verboseLabel_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Discontinued operations, net of tax</link:label>
    <link:label id="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_label_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare" xlink:to="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions_b1524f2e-0c00-4491-8f42-6df06a844356_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Stock-based compensation</link:label>
    <link:label id="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions_label_en-US" xlink:label="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">APIC, Share-Based Payment Arrangement, Recognition and Exercise</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions" xlink:to="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CityAreaCode_0cc95a86-2215-4699-81e1-4b598b26dc65_terseLabel_en-US" xlink:label="lab_dei_CityAreaCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">City Area Code</link:label>
    <link:label id="lab_dei_CityAreaCode_label_en-US" xlink:label="lab_dei_CityAreaCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">City Area Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CityAreaCode"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CityAreaCode" xlink:to="lab_dei_CityAreaCode" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressPostalZipCode_2df060aa-ef24-4538-882f-c1197fa62ab2_terseLabel_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
    <link:label id="lab_dei_EntityAddressPostalZipCode_label_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressPostalZipCode"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressPostalZipCode" xlink:to="lab_dei_EntityAddressPostalZipCode" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ProductOrServiceAxis_1fc91477-056c-46b4-be53-f3da8f1ddf38_terseLabel_en-US" xlink:label="lab_srt_ProductOrServiceAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Product and Service [Axis]</link:label>
    <link:label id="lab_srt_ProductOrServiceAxis_label_en-US" xlink:label="lab_srt_ProductOrServiceAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Product and Service [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ProductOrServiceAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ProductOrServiceAxis" xlink:to="lab_srt_ProductOrServiceAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EarningsPerShareTextBlock_e5d73903-a73c-4ba2-9508-ae69e5ba8aa3_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings per share</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareTextBlock_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings Per Share [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareTextBlock" xlink:to="lab_us-gaap_EarningsPerShareTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferredOther1_090e1a02-dd0f-413d-b1c8-634ecb82b1b0_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferredOther1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accrual for holdback payment related to a business combination</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferredOther1_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferredOther1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Consideration Transferred, Other</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredOther1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationConsiderationTransferredOther1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationConsiderationTransferredOther1" xlink:to="lab_us-gaap_BusinessCombinationConsiderationTransferredOther1" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeStatementLocationDomain_f5a7ffc0-6748-41cf-81f8-2d8ccfc97c26_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Statement Location [Domain]</link:label>
    <link:label id="lab_us-gaap_IncomeStatementLocationDomain_label_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Statement Location [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeStatementLocationDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationDomain" xlink:to="lab_us-gaap_IncomeStatementLocationDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentFiscalYearFocus_d12a691b-d57d-4dd1-9afe-87ced31c7c3a_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Fiscal Year Focus</link:label>
    <link:label id="lab_dei_DocumentFiscalYearFocus_label_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Fiscal Year Focus</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalYearFocus"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalYearFocus" xlink:to="lab_dei_DocumentFiscalYearFocus" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock_c0e191e0-52aa-4314-b639-ca2d657b65d1_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Liabilities</link:label>
    <link:label id="lab_us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Regulatory Liabilities [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock" xlink:to="lab_us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_47e03b72-3ece-40af-966d-d71d957dbf70_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Amended, Percentage</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Amended, Percentage</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage" xlink:to="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_MinimumMember_3439591e-fd55-4062-b0e8-e7a9cdb929c2_terseLabel_en-US" xlink:label="lab_srt_MinimumMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Minimum [Member]</link:label>
    <link:label id="lab_srt_MinimumMember_label_en-US" xlink:label="lab_srt_MinimumMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Minimum [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MinimumMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_MinimumMember" xlink:to="lab_srt_MinimumMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_1d6ce841-ce56-4998-8360-f0571dc65610_totalLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net property, plant and equipment</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property, Plant and Equipment, Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReceivablesNetCurrent_bdfd2237-f4d6-4e5d-8237-449f700f089c_terseLabel_en-US" xlink:label="lab_us-gaap_ReceivablesNetCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Receivables, net</link:label>
    <link:label id="lab_us-gaap_ReceivablesNetCurrent_label_en-US" xlink:label="lab_us-gaap_ReceivablesNetCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Receivables, Net, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesNetCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReceivablesNetCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReceivablesNetCurrent" xlink:to="lab_us-gaap_ReceivablesNetCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_169153e5-961d-4a54-a6c6-3725c8992531_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Assets by Major Class [Axis]</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Assets by Major Class [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_8d37275d-5681-46b2-9492-7e8860f7e094_totalLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other comprehensive income</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_ac812b25-a6e7-4d7d-95f4-77956b4e4811_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other comprehensive income</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_603ba50e-5b2d-4b04-8adb-a5fed4d4d821_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other comprehensive income (loss)</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive Income (Loss), Net of Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_AsphaltOilInventory_dd01a6e1-7550-46da-86db-80d4ad260fb3_terseLabel_en-US" xlink:label="lab_mdu_AsphaltOilInventory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asphalt oil</link:label>
    <link:label id="lab_mdu_AsphaltOilInventory_label_en-US" xlink:label="lab_mdu_AsphaltOilInventory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asphalt oil inventory</link:label>
    <link:label id="lab_mdu_AsphaltOilInventory_documentation_en-US" xlink:label="lab_mdu_AsphaltOilInventory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregated amount of asphalt oil inventory. This amount is net of valuation reserves and adjustments.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_AsphaltOilInventory" xlink:href="mdu-20230331.xsd#mdu_AsphaltOilInventory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_AsphaltOilInventory" xlink:to="lab_mdu_AsphaltOilInventory" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StatementOfCashFlowsAbstract_452a0c7d-d86f-4cfd-a1fa-38de28a2fbd0_terseLabel_en-US" xlink:label="lab_us-gaap_StatementOfCashFlowsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of Cash Flows [Abstract]</link:label>
    <link:label id="lab_us-gaap_StatementOfCashFlowsAbstract_label_en-US" xlink:label="lab_us-gaap_StatementOfCashFlowsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of Cash Flows [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementOfCashFlowsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract" xlink:to="lab_us-gaap_StatementOfCashFlowsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DividendsCommonStockCash_a55424e7-5157-4f23-bbf0-6e0a95101f39_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DividendsCommonStockCash" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dividends declared on common stock</link:label>
    <link:label id="lab_us-gaap_DividendsCommonStockCash_label_en-US" xlink:label="lab_us-gaap_DividendsCommonStockCash" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dividends, Common Stock, Cash</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsCommonStockCash" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DividendsCommonStockCash"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DividendsCommonStockCash" xlink:to="lab_us-gaap_DividendsCommonStockCash" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetsAbstract_f26ad026-0ee9-44ba-a9c0-6dc6bbc5d62f_verboseLabel_en-US" xlink:label="lab_us-gaap_AssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets</link:label>
    <link:label id="lab_us-gaap_AssetsAbstract_label_en-US" xlink:label="lab_us-gaap_AssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsAbstract" xlink:to="lab_us-gaap_AssetsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_96cbcd2b-aef3-42fe-bfc1-c325bf1e9a70_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill and Intangible Assets Disclosure [Abstract]</link:label>
    <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill and Intangible Assets Disclosure [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:to="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_b38eaa9e-ce25-497a-8bb3-bf54044cf2db_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Issuance of long-term debt</link:label>
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from Issuance of Long-Term Debt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:to="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_90eaff7a-f121-43c9-8598-ee09b14a486e_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</link:label>
    <link:label id="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_c86d6946-2fd0-4d51-b344-91c276d93851_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tax withholding on stock-based compensation</link:label>
    <link:label id="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_label_en-US" xlink:label="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payment, Tax Withholding, Share-Based Payment Arrangement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:to="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxesPaidNet_c5ecff4a-2cc9-42fb-875d-1f4e8002899d_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaidNet" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income taxes paid (refunded), net</link:label>
    <link:label id="lab_us-gaap_IncomeTaxesPaidNet_label_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaidNet" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Taxes Paid, Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesPaidNet" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeTaxesPaidNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxesPaidNet" xlink:to="lab_us-gaap_IncomeTaxesPaidNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_USTreasurySecuritiesMember_64a187bc-f622-40b1-acf2-5e1891e9102d_terseLabel_en-US" xlink:label="lab_us-gaap_USTreasurySecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">U.S. Treasury securities</link:label>
    <link:label id="lab_us-gaap_USTreasurySecuritiesMember_label_en-US" xlink:label="lab_us-gaap_USTreasurySecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">US Treasury Securities [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_USTreasurySecuritiesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_USTreasurySecuritiesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_USTreasurySecuritiesMember" xlink:to="lab_us-gaap_USTreasurySecuritiesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SubsegmentsConsolidationItemsDomain_f4187509-c022-4b27-a1ad-f895b4b2a860_terseLabel_en-US" xlink:label="lab_us-gaap_SubsegmentsConsolidationItemsDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsegments Consolidation Items [Domain]</link:label>
    <link:label id="lab_us-gaap_SubsegmentsConsolidationItemsDomain_label_en-US" xlink:label="lab_us-gaap_SubsegmentsConsolidationItemsDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsegments Consolidation Items [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsegmentsConsolidationItemsDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsegmentsConsolidationItemsDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsegmentsConsolidationItemsDomain" xlink:to="lab_us-gaap_SubsegmentsConsolidationItemsDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_4c5d9963-4fd1-4dbd-944a-b4f582c63566_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net cash provided by financing activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RetirementPlanTypeAxis_bdbadde3-56c7-4eb0-aea4-ce5b3dc309ea_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanTypeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Plan Type [Axis]</link:label>
    <link:label id="lab_us-gaap_RetirementPlanTypeAxis_label_en-US" xlink:label="lab_us-gaap_RetirementPlanTypeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Plan Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTypeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanTypeAxis" xlink:to="lab_us-gaap_RetirementPlanTypeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff_e3945531-27ed-45c0-bd70-323de38c699c_terseLabel_en-US" xlink:label="lab_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percent of Shares Distributed in conjunction with spin off</link:label>
    <link:label id="lab_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff_label_en-US" xlink:label="lab_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percent of Shares Distributed in conjunction with spin off</link:label>
    <link:label id="lab_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff_documentation_en-US" xlink:label="lab_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percent of Shares Distributed in conjunction with spin off</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff" xlink:href="mdu-20230331.xsd#mdu_PercentOfSharesDistributedInConjunctionWithSpinOff"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff" xlink:to="lab_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies_5abb6708-7320-4c76-9192-ceb582b4493a_terseLabel_en-US" xlink:label="lab_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage investment in common stock of mid-cap companies</link:label>
    <link:label id="lab_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies_label_en-US" xlink:label="lab_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage investment in common stock of mid-cap companies</link:label>
    <link:label id="lab_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies_documentation_en-US" xlink:label="lab_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">The percentage of insurance contracts in common stock of mid-cap companies.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentInCommonStockOfMidCapCompanies"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies" xlink:to="lab_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross_9b8943b9-5693-44c9-838c-cacd05f61fb4_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares Issued, Value, Share-Based Payment Arrangement, before Forfeiture</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_39d1187d-fd84-4183-bd3a-78c4d8a718b0_verboseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contingencies</link:label>
    <link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commitments and Contingencies Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingenciesDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock" xlink:to="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_90c723e6-8f5a-49ef-8b3c-58d75193f077_verboseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income from continuing operations</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income (Loss) from Continuing Operations, Per Diluted Share</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RetainedEarningsMember_b81c7cd9-146a-49ed-b415-94b850b91d33_terseLabel_en-US" xlink:label="lab_us-gaap_RetainedEarningsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retained earnings</link:label>
    <link:label id="lab_us-gaap_RetainedEarningsMember_label_en-US" xlink:label="lab_us-gaap_RetainedEarningsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retained Earnings [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetainedEarningsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsMember" xlink:to="lab_us-gaap_RetainedEarningsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebtCurrent_230fa672-2201-4a97-9eda-8d5757726181_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term debt due within one year</link:label>
    <link:label id="lab_us-gaap_LongTermDebtCurrent_label_en-US" xlink:label="lab_us-gaap_LongTermDebtCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Current Maturities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtCurrent" xlink:to="lab_us-gaap_LongTermDebtCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_4f9f1d86-b758-498f-ae24-8ef0f9c05be6_totalLabel_en-US" xlink:label="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net periodic benefit credit, including amount capitalized</link:label>
    <link:label id="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_label_en-US" xlink:label="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan Net Periodic Benefit Cost Including Amount Capitalized</link:label>
    <link:label id="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_documentation_en-US" xlink:label="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">The total amount of net periodic benefit cost including amount capitalized for defined benefit plans for the period. Periodic benefit costs include the following components: service cost, interest cost, expected return on plan assets, gain or loss, prior service cost or credit, transition asset or obligation, and gain or loss due to settlements or curtailments), including amount capitalized.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized" xlink:href="mdu-20230331.xsd#mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized" xlink:to="lab_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquity_4989069f-893e-4b26-8f77-85ece3fac323_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total liabilities and stockholders' equity&#160;</link:label>
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquity_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities and Equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquity" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_8a29ffb2-356e-4330-a571-4029274ba6c7_totalLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cost</link:label>
    <link:label id="lab_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_label_en-US" xlink:label="lab_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Securities, Available-for-Sale, Amortized Cost</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:to="lab_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherAssetsNoncurrent_600aca57-e97e-4e1d-88ef-6034ea0580cd_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_OtherAssetsNoncurrent_label_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Assets, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsNoncurrent" xlink:to="lab_us-gaap_OtherAssetsNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingLeaseRightOfUseAsset_591e36d9-bb80-4748-85dc-1c3aa55c623f_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseRightOfUseAsset" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating lease right-of-use assets</link:label>
    <link:label id="lab_us-gaap_OperatingLeaseRightOfUseAsset_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseRightOfUseAsset" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Lease, Right-of-Use Asset</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseRightOfUseAsset" xlink:to="lab_us-gaap_OperatingLeaseRightOfUseAsset" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EarningsPerShareBasic_455d5aea-7188-49a4-b956-67a4e57d575b_totalLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings per share - basic</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareBasic_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings Per Share, Basic</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareBasic" xlink:to="lab_us-gaap_EarningsPerShareBasic" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtInstrumentTable_e73ee49b-7008-43bc-af91-2c4519a23f27_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Long-term Debt Instruments [Table]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentTable_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Long-Term Debt Instruments [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentTable" xlink:to="lab_us-gaap_DebtInstrumentTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccountingPoliciesAbstract_label_en-US" xlink:label="lab_us-gaap_AccountingPoliciesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounting Policies [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountingPoliciesAbstract" xlink:to="lab_us-gaap_AccountingPoliciesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GainLossOnDispositionOfAssets1_b9242dd3-86c2-47f8-b5ff-298d89b48689_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_GainLossOnDispositionOfAssets1" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gains on sales of assets</link:label>
    <link:label id="lab_us-gaap_GainLossOnDispositionOfAssets1_label_en-US" xlink:label="lab_us-gaap_GainLossOnDispositionOfAssets1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gain (Loss) on Disposition of Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GainLossOnDispositionOfAssets1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainLossOnDispositionOfAssets1" xlink:to="lab_us-gaap_GainLossOnDispositionOfAssets1" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_7473179c-601c-40f1-8b2a-46198956fa8f_terseLabel_en-US" xlink:label="lab_us-gaap_EquityInterestIssuedOrIssuableTypeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity Interest Issued or Issuable, Type [Domain]</link:label>
    <link:label id="lab_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_label_en-US" xlink:label="lab_us-gaap_EquityInterestIssuedOrIssuableTypeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity Interest Issued or Issuable, Type [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityInterestIssuedOrIssuableTypeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain" xlink:to="lab_us-gaap_EquityInterestIssuedOrIssuableTypeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryLiabilityAxis_d4f36c2f-01ab-442d-8fe8-62062aaa47ab_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilityAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Liability [Axis]</link:label>
    <link:label id="lab_us-gaap_RegulatoryLiabilityAxis_label_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilityAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Liability [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryLiabilityAxis" xlink:to="lab_us-gaap_RegulatoryLiabilityAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressCityOrTown_cc4dac53-a5f2-40da-9620-3d607370c7ba_terseLabel_en-US" xlink:label="lab_dei_EntityAddressCityOrTown" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, City or Town</link:label>
    <link:label id="lab_dei_EntityAddressCityOrTown_label_en-US" xlink:label="lab_dei_EntityAddressCityOrTown" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, City or Town</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCityOrTown"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressCityOrTown" xlink:to="lab_dei_EntityAddressCityOrTown" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_b7c46ad8-2f4c-4364-9009-afb36937cfb1_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Information on the Company's businesses</link:label>
    <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:to="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_10c11ea8-c3fa-4aa0-88f4-577e7c888d74_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amortization of postretirement liability losses included in net periodic benefit credit, net of tax</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, after Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_RevenuesOutOfScopeMember_2ee93756-27c1-4383-b795-ad1757281758_terseLabel_en-US" xlink:label="lab_mdu_RevenuesOutOfScopeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenues out of scope</link:label>
    <link:label id="lab_mdu_RevenuesOutOfScopeMember_label_en-US" xlink:label="lab_mdu_RevenuesOutOfScopeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenues Out Of Scope [Member]</link:label>
    <link:label id="lab_mdu_RevenuesOutOfScopeMember_documentation_en-US" xlink:label="lab_mdu_RevenuesOutOfScopeMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenues out of scope of ASC 606, Revenue from Contracts with Customers</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RevenuesOutOfScopeMember" xlink:href="mdu-20230331.xsd#mdu_RevenuesOutOfScopeMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_RevenuesOutOfScopeMember" xlink:to="lab_mdu_RevenuesOutOfScopeMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies_dd245e45-6700-45b8-a172-e7cd7f394894_terseLabel_en-US" xlink:label="lab_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage investment in common stock of large-cap companies</link:label>
    <link:label id="lab_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies_label_en-US" xlink:label="lab_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage investment in common stock of large-cap companies</link:label>
    <link:label id="lab_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies_documentation_en-US" xlink:label="lab_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">The percentage of insurance contracts in common stock of large-cap companies.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies" xlink:to="lab_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing_f9e253af-6d63-4ee3-88ab-27a80b86d40c_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Receivable, Noncurrent, 90 Days or More Past Due, Still Accruing</link:label>
    <link:label id="lab_us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Receivable, Noncurrent, 90 Days or More Past Due, Still Accruing</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing" xlink:to="lab_us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_b3b6c429-88f2-4542-96a3-88e00a37d48f_terseLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net unrealized gain (loss) on available-for-sale investments:</link:label>
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_label_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Securities, Available-for-Sale, Unrealized Gain (Loss) [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract" xlink:to="lab_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesNoncurrent_5b24a1bc-8ee5-4a71-83e0-b26369f2e15a_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesNoncurrent" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total noncurrent liabilities&#160;</link:label>
    <link:label id="lab_us-gaap_LiabilitiesNoncurrent_label_en-US" xlink:label="lab_us-gaap_LiabilitiesNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesNoncurrent" xlink:to="lab_us-gaap_LiabilitiesNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentTransitionReport_a922b68c-0bf9-4c55-ab48-71497b596f22_terseLabel_en-US" xlink:label="lab_dei_DocumentTransitionReport" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Transition Report</link:label>
    <link:label id="lab_dei_DocumentTransitionReport_label_en-US" xlink:label="lab_dei_DocumentTransitionReport" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Transition Report</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentTransitionReport" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentTransitionReport"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentTransitionReport" xlink:to="lab_dei_DocumentTransitionReport" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RetirementPlanTaxStatusDomain_65caec60-3f92-4293-93af-4f3d4cc58a01_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanTaxStatusDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Plan Tax Status [Domain]</link:label>
    <link:label id="lab_us-gaap_RetirementPlanTaxStatusDomain_label_en-US" xlink:label="lab_us-gaap_RetirementPlanTaxStatusDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retirement Plan Tax Status [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTaxStatusDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTaxStatusDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanTaxStatusDomain" xlink:to="lab_us-gaap_RetirementPlanTaxStatusDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_eba8f37a-09b7-4246-85ac-989dbab0a1af_verboseLabel_en-US" xlink:label="lab_us-gaap_GoodwillPurchaseAccountingAdjustments" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Measurement period adjustments</link:label>
    <link:label id="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_label_en-US" xlink:label="lab_us-gaap_GoodwillPurchaseAccountingAdjustments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill, Purchase Accounting Adjustments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillPurchaseAccountingAdjustments" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillPurchaseAccountingAdjustments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillPurchaseAccountingAdjustments" xlink:to="lab_us-gaap_GoodwillPurchaseAccountingAdjustments" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_40c6c702-2c62-4c91-94d9-c0943dcca280_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Business Acquisitions, by Acquisition [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Business Acquisitions, by Acquisition [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:to="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_1d0cd897-88f4-4c1a-8850-4a3b988a717e_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value measurements</link:label>
    <link:label id="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_label_en-US" xlink:label="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value of Financial Instruments, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueOfFinancialInstrumentsPolicy"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy" xlink:to="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationsAbstract_f12936ae-1ad0-45f7-a81f-fdc61b869673_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combinations [Abstract]</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationsAbstract_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combinations [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationsAbstract" xlink:to="lab_us-gaap_BusinessCombinationsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract_778a2613-955a-41b7-831e-890530ed3048_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Postretirement liability adjustment:</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts_80c5efc7-ce4d-4517-80fe-066a5e07b34d_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Acquisition, Transaction Costs</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Acquisition, Transaction Costs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts" xlink:to="lab_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayable_53193d59-c8f5-494c-84d3-8fd3aea1d50b_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts payable</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayable_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) in Accounts Payable</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInAccountsPayable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsPayable" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsPayable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockSharesAuthorized_bf919a91-bbda-4987-a9ab-a031b10962f5_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesAuthorized" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock, Shares Authorized</link:label>
    <link:label id="lab_us-gaap_CommonStockSharesAuthorized_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesAuthorized" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock, Shares Authorized</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesAuthorized" xlink:to="lab_us-gaap_CommonStockSharesAuthorized" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax_e964c95a-d596-46a4-9286-32925da1de7a_negatedLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification adjustment for loss on derivative instruments included in net income, tax</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesDebtSecurities_570c14b7-b042-4908-ac58-1b0154958792_terseLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value</link:label>
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesDebtSecurities_label_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Securities, Available-for-Sale</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecurities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:to="lab_us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentInformationTable_026a39e8-9382-466a-940d-3e9212f8ba2a_terseLabel_en-US" xlink:label="lab_dei_DocumentInformationTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Information [Table]</link:label>
    <link:label id="lab_dei_DocumentInformationTable_label_en-US" xlink:label="lab_dei_DocumentInformationTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Information [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationTable" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentInformationTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentInformationTable" xlink:to="lab_dei_DocumentInformationTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShortTermBorrowings_4f130abb-9036-40cc-93b6-98342dc9425d_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermBorrowings" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Short-term borrowings</link:label>
    <link:label id="lab_us-gaap_ShortTermBorrowings_label_en-US" xlink:label="lab_us-gaap_ShortTermBorrowings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Short-Term Debt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermBorrowings" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermBorrowings"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermBorrowings" xlink:to="lab_us-gaap_ShortTermBorrowings" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9880717a-a257-409a-b015-9fedcfaf03bb_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value measurements [Line Items]</link:label>
    <link:label id="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_label_en-US" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:to="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_64e12cab-9fb1-4b0e-88f8-077cdddceb62_terseLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gross Unrealized Gains</link:label>
    <link:label id="lab_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_label_en-US" xlink:label="lab_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:to="lab_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DerivativeInstrumentRiskAxis_6ae99668-22d8-4b17-9122-df13423e9234_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentRiskAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Derivative Instrument [Axis]</link:label>
    <link:label id="lab_us-gaap_DerivativeInstrumentRiskAxis_label_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentRiskAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Derivative Instrument [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DerivativeInstrumentRiskAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis" xlink:to="lab_us-gaap_DerivativeInstrumentRiskAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_259a72d3-64e8-4bc5-848a-fa7ceda3ac1b_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjustments to reconcile net income to net cash provided by (used in) operating activities:</link:label>
    <link:label id="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_label_en-US" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff_64c1bea8-9539-496e-a166-8f3205830092_terseLabel_en-US" xlink:label="lab_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percent of Shares, Retained, in conjunction with spin off</link:label>
    <link:label id="lab_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff_label_en-US" xlink:label="lab_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percent of Shares, Retained, in conjunction with spin off</link:label>
    <link:label id="lab_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff_documentation_en-US" xlink:label="lab_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percent of Shares, Retained, in conjunction with spin off</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff" xlink:href="mdu-20230331.xsd#mdu_PercentOfSharesRetainedInConjunctionWithSpinOff"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff" xlink:to="lab_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_ConstructionMaterialsAndContractingMember_2e271156-2e80-4552-bb36-275e8bdbdf94_terseLabel_en-US" xlink:label="lab_mdu_ConstructionMaterialsAndContractingMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Construction materials and contracting</link:label>
    <link:label id="lab_mdu_ConstructionMaterialsAndContractingMember_label_en-US" xlink:label="lab_mdu_ConstructionMaterialsAndContractingMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Construction materials and contracting [Member]</link:label>
    <link:label id="lab_mdu_ConstructionMaterialsAndContractingMember_documentation_en-US" xlink:label="lab_mdu_ConstructionMaterialsAndContractingMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">This segment mines aggregates and markets crushed stone, sand, gravel and related construction materials, including ready-mixed concrete, cement, asphalt, liquid asphalt and other value-added products. It also performs integrated contracting services. This segment operates in the central, southern and western United States and Alaska and Hawaii.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionMaterialsAndContractingMember" xlink:href="mdu-20230331.xsd#mdu_ConstructionMaterialsAndContractingMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_ConstructionMaterialsAndContractingMember" xlink:to="lab_mdu_ConstructionMaterialsAndContractingMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ProvisionForDoubtfulAccounts_7b6a4659-4768-4cbe-830c-67d3710cae90_terseLabel_en-US" xlink:label="lab_us-gaap_ProvisionForDoubtfulAccounts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Provision for credit losses</link:label>
    <link:label id="lab_us-gaap_ProvisionForDoubtfulAccounts_label_en-US" xlink:label="lab_us-gaap_ProvisionForDoubtfulAccounts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Receivable, Credit Loss Expense (Reversal)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProvisionForDoubtfulAccounts" xlink:to="lab_us-gaap_ProvisionForDoubtfulAccounts" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased_1db56e70-8c0a-449a-a0ef-b2a85c7683f5_terseLabel_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Purchased natural gas sold</link:label>
    <link:label id="lab_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased_label_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Utilities Operating Expense, Gas and Petroleum Purchased</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased" xlink:to="lab_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_13284ff4-0415-4243-a694-8851472ccec3_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred income taxes</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred Income Tax Expense (Benefit)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentInformationLineItems_d12a1dc1-f97c-41ec-bcb8-3f55c4ada830_terseLabel_en-US" xlink:label="lab_dei_DocumentInformationLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Information [Line Items]</link:label>
    <link:label id="lab_dei_DocumentInformationLineItems_label_en-US" xlink:label="lab_dei_DocumentInformationLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Information [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationLineItems" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentInformationLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentInformationLineItems" xlink:to="lab_dei_DocumentInformationLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SubsequentEventTypeAxis_02c8baaa-ddb7-4668-938d-69792ee99497_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Event Type [Axis]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventTypeAxis_label_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Event Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTypeAxis" xlink:to="lab_us-gaap_SubsequentEventTypeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ConsolidationEliminationsMember_b29a7f47-af7a-40c7-bc3a-089e67ec56b8_terseLabel_en-US" xlink:label="lab_srt_ConsolidationEliminationsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total intersegment operating revenues</link:label>
    <link:label id="lab_srt_ConsolidationEliminationsMember_label_en-US" xlink:label="lab_srt_ConsolidationEliminationsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consolidation, Eliminations [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationEliminationsMember" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationEliminationsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ConsolidationEliminationsMember" xlink:to="lab_srt_ConsolidationEliminationsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_d22eb375-edef-4b3f-8c7e-bcb854310d65_terseLabel_en-US" xlink:label="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of Comprehensive Income [Abstract]</link:label>
    <link:label id="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_label_en-US" xlink:label="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of Comprehensive Income [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:to="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_c67864c4-8e94-408c-8595-927170713dcc_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Consideration Transferred, Liabilities Incurred</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Consideration Transferred, Liabilities Incurred</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred" xlink:to="lab_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8a12d46e-14ba-4143-850e-492a0c26d177_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net cash provided by (used in) continuing operations</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities, Continuing Operations</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShortTermDebtTypeAxis_af187f5c-bd04-44c4-8c41-1df20ec1b12b_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermDebtTypeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Short-term Debt, Type [Axis]</link:label>
    <link:label id="lab_us-gaap_ShortTermDebtTypeAxis_label_en-US" xlink:label="lab_us-gaap_ShortTermDebtTypeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Short-Term Debt, Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis" xlink:to="lab_us-gaap_ShortTermDebtTypeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CashFlowSupplementalDisclosuresTextBlock_960f675a-11c2-4e29-bdfb-fc4016360fde_terseLabel_en-US" xlink:label="lab_us-gaap_CashFlowSupplementalDisclosuresTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash flow information</link:label>
    <link:label id="lab_us-gaap_CashFlowSupplementalDisclosuresTextBlock_label_en-US" xlink:label="lab_us-gaap_CashFlowSupplementalDisclosuresTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash Flow, Supplemental Disclosures [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashFlowSupplementalDisclosuresTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashFlowSupplementalDisclosuresTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashFlowSupplementalDisclosuresTextBlock" xlink:to="lab_us-gaap_CashFlowSupplementalDisclosuresTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_89166651-e98f-4540-b0e1-56fdaf7f8361_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2026</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Asset, Expected Amortization, Year Three</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_29d4cd8d-a8bd-421a-b3ca-f06b047db970_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock Shares Issued</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Acquisition, Equity Interest Issued or Issuable, Number of Shares</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued" xlink:to="lab_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodDomain_e58fb886-c35f-4629-9e91-363eb1283e8d_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Redemption, Period [Domain]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodDomain_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Redemption, Period [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionPeriodDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPeriodDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivable_324633c2-5574-460d-ab30-a78152b1d18f_periodStartLabel_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance</link:label>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivable_c59ea026-6e41-429a-9c70-50da1dda29c0_periodEndLabel_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance</link:label>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivable_label_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Receivable, Allowance for Credit Loss</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember_eb965f70-571e-4200-9fa9-e6657b21c84a_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cost recovery mechanisms</link:label>
    <link:label id="lab_us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember_label_en-US" xlink:label="lab_us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Clause Revenues, under-Recovered [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember" xlink:to="lab_us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_IndustrialUtilitySalesMember_47f609a3-b96b-4c12-be84-b9d5f659d6cb_terseLabel_en-US" xlink:label="lab_mdu_IndustrialUtilitySalesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Industrial utility sales</link:label>
    <link:label id="lab_mdu_IndustrialUtilitySalesMember_label_en-US" xlink:label="lab_mdu_IndustrialUtilitySalesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Industrial Utility Sales [Member]</link:label>
    <link:label id="lab_mdu_IndustrialUtilitySalesMember_documentation_en-US" xlink:label="lab_mdu_IndustrialUtilitySalesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Industrial Utility Sales [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IndustrialUtilitySalesMember" xlink:href="mdu-20230331.xsd#mdu_IndustrialUtilitySalesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_IndustrialUtilitySalesMember" xlink:to="lab_mdu_IndustrialUtilitySalesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_6f25c3a1-3e0d-4aec-89c4-81c3e0f6125b_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2024</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Maturity, Year One</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_2aaed2c0-8fac-4b62-b273-575ebe1fc121_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:to="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityRegistrantName_4614ba2a-dfcf-4d51-ba68-35bff48ec539_terseLabel_en-US" xlink:label="lab_dei_EntityRegistrantName" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Registrant Name</link:label>
    <link:label id="lab_dei_EntityRegistrantName_label_en-US" xlink:label="lab_dei_EntityRegistrantName" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Registrant Name</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityRegistrantName"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityRegistrantName" xlink:to="lab_dei_EntityRegistrantName" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongtermDebtWeightedAverageInterestRate_99a9783d-76ca-49f6-9dd7-ad4e65cb892b_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtWeightedAverageInterestRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted Average Interest Rate</link:label>
    <link:label id="lab_us-gaap_LongtermDebtWeightedAverageInterestRate_label_en-US" xlink:label="lab_us-gaap_LongtermDebtWeightedAverageInterestRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Weighted Average Interest Rate, at Point in Time</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtWeightedAverageInterestRate" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtWeightedAverageInterestRate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtWeightedAverageInterestRate" xlink:to="lab_us-gaap_LongtermDebtWeightedAverageInterestRate" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants_3d02cb3b-378e-498f-b976-d14e1959fc96_terseLabel_en-US" xlink:label="lab_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Ratio of total debt to total capitalization as specified in debt covenants</link:label>
    <link:label id="lab_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants_label_en-US" xlink:label="lab_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Ratio of total debt to total capitalization as specified in debt covenants</link:label>
    <link:label id="lab_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants_documentation_en-US" xlink:label="lab_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Ratio of total debt to total capitalization as specified in debt covenants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants" xlink:href="mdu-20230331.xsd#mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants" xlink:to="lab_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_b836b4ec-98fc-4d79-87e3-8323a68ea785_verboseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2025</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Asset, Expected Amortization, Year Two</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TaxesExcludingIncomeAndExciseTaxes_cdfcf755-4e04-4009-9f9b-68c56f25669a_terseLabel_en-US" xlink:label="lab_us-gaap_TaxesExcludingIncomeAndExciseTaxes" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Taxes, other than income</link:label>
    <link:label id="lab_us-gaap_TaxesExcludingIncomeAndExciseTaxes_label_en-US" xlink:label="lab_us-gaap_TaxesExcludingIncomeAndExciseTaxes" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Taxes, Miscellaneous</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxesExcludingIncomeAndExciseTaxes" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TaxesExcludingIncomeAndExciseTaxes"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TaxesExcludingIncomeAndExciseTaxes" xlink:to="lab_us-gaap_TaxesExcludingIncomeAndExciseTaxes" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities_77607745-0a26-4007-b3e0-cb5262487caa_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other current liabilities</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) in Other Current Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOtherCurrentLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfGuaranteeObligationsTable_42a4a45c-cfee-4090-890f-b454d6b99c9b_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGuaranteeObligationsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Guarantor Obligations [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfGuaranteeObligationsTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGuaranteeObligationsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Guarantor Obligations [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGuaranteeObligationsTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfGuaranteeObligationsTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGuaranteeObligationsTable" xlink:to="lab_us-gaap_ScheduleOfGuaranteeObligationsTable" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentPeriodEndDate_e405be6a-4584-4623-a8ab-6c90dfe7be0c_terseLabel_en-US" xlink:label="lab_dei_DocumentPeriodEndDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Period End Date</link:label>
    <link:label id="lab_dei_DocumentPeriodEndDate_label_en-US" xlink:label="lab_dei_DocumentPeriodEndDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Period End Date</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodEndDate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentPeriodEndDate" xlink:to="lab_dei_DocumentPeriodEndDate" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ece3ac33-4498-4543-88f9-f121e621913b_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Less accumulated depreciation, depletion and amortization</link:label>
    <link:label id="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_label_en-US" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:to="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_c157e875-f90a-49bc-855f-a1b071af420a_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets and liabilities measured at fair value on a recurring basis</link:label>
    <link:label id="lab_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CreditLossAbstract_2e4c1990-55a0-4bd2-94c4-dcfd4352f06f_terseLabel_en-US" xlink:label="lab_us-gaap_CreditLossAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Credit Loss [Abstract]</link:label>
    <link:label id="lab_us-gaap_CreditLossAbstract_label_en-US" xlink:label="lab_us-gaap_CreditLossAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Credit Loss [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditLossAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CreditLossAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CreditLossAbstract" xlink:to="lab_us-gaap_CreditLossAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable_5fe51e94-6305-4d9e-9a62-033a628b4fbf_terseLabel_en-US" xlink:label="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reconciliation of Revenue from Segments to Consolidated [Table]</link:label>
    <link:label id="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable_label_en-US" xlink:label="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reconciliation of Revenue from Segments to Consolidated [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable" xlink:to="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CorporateAndOtherMember_0c7bb320-1c78-45b9-8324-1f94855f1ee9_terseLabel_en-US" xlink:label="lab_us-gaap_CorporateAndOtherMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_CorporateAndOtherMember_b776db43-3c26-4087-8d67-284ebb11c8dc_verboseLabel_en-US" xlink:label="lab_us-gaap_CorporateAndOtherMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_CorporateAndOtherMember_label_en-US" xlink:label="lab_us-gaap_CorporateAndOtherMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Corporate and Other [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateAndOtherMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CorporateAndOtherMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CorporateAndOtherMember" xlink:to="lab_us-gaap_CorporateAndOtherMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RepaymentsOfLongTermDebt_b72d956d-144b-4f6a-9b14-ba6797223581_negatedLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfLongTermDebt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Repayment of long-term debt</link:label>
    <link:label id="lab_us-gaap_RepaymentsOfLongTermDebt_label_en-US" xlink:label="lab_us-gaap_RepaymentsOfLongTermDebt" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Repayments of Long-Term Debt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RepaymentsOfLongTermDebt"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepaymentsOfLongTermDebt" xlink:to="lab_us-gaap_RepaymentsOfLongTermDebt" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet_68762c67-c0af-449e-9f8a-7af9996a07ce_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other noncurrent changes</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock_df66d856-4112-4ba6-b1a4-48cf222ebf69_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Receivable, Allowance for Credit Loss</link:label>
    <link:label id="lab_us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Receivable, Allowance for Credit Loss [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock" xlink:to="lab_us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TreasuryStockCommonMember_8e2e4744-d7f2-4c70-b307-b7d89b430d1c_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockCommonMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Treasury Stock, Common</link:label>
    <link:label id="lab_us-gaap_TreasuryStockCommonMember_label_en-US" xlink:label="lab_us-gaap_TreasuryStockCommonMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Treasury Stock, Common [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockCommonMember" xlink:to="lab_us-gaap_TreasuryStockCommonMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityCentralIndexKey_171198d1-c690-42e9-9997-861e79992b5e_terseLabel_en-US" xlink:label="lab_dei_EntityCentralIndexKey" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:label id="lab_dei_EntityCentralIndexKey_label_en-US" xlink:label="lab_dei_EntityCentralIndexKey" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCentralIndexKey"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCentralIndexKey" xlink:to="lab_dei_EntityCentralIndexKey" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember_bf5ad6b9-cb45-4056-ac63-6d4b809a9800_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification out of accumulated other comprehensive loss</link:label>
    <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember_label_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification out of Accumulated Other Comprehensive Income [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember" xlink:to="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LossContingencyAccrualAtCarryingValue_f57f9529-ab40-4077-af62-9280b9cd49b7_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualAtCarryingValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Potential liabilities related to litigation and environmental matters</link:label>
    <link:label id="lab_us-gaap_LossContingencyAccrualAtCarryingValue_label_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualAtCarryingValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loss Contingency Accrual</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAccrualAtCarryingValue" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingencyAccrualAtCarryingValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyAccrualAtCarryingValue" xlink:to="lab_us-gaap_LossContingencyAccrualAtCarryingValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SegmentReportingInformationLineItems_c60d2c87-8e6c-4d74-a1f7-60710ea4a309_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segment Reporting Information [Line Items]</link:label>
    <link:label id="lab_us-gaap_SegmentReportingInformationLineItems_label_en-US" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segment Reporting Information [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems" xlink:to="lab_us-gaap_SegmentReportingInformationLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebtMember_58d8b8df-b0e0-475d-bfa9-5f2380d87fd4_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term Debt</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMember_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMember" xlink:to="lab_us-gaap_LongTermDebtMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsGross_b44106eb-f851-4702-b758-65b6d30689f8_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intangible assets, gross</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsGross_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Assets, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsGross" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsGross" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_728af578-75e2-43b0-bcbd-4b30a1818bc8_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income taxes</link:label>
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_c329e775-283c-435f-9149-f16cc5607161_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income taxes</link:label>
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Tax Expense (Benefit)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_IncomeTaxExpenseBenefit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_5c49baec-7937-4d05-8556-a4297ded2c3f_terseLabel_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Less write-offs charged against the allowance</link:label>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_label_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Receivable, Allowance for Credit Loss, Writeoff</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided_7f5a5bf3-e5cc-4c7f-bf98-e9e726e9a5b2_terseLabel_en-US" xlink:label="lab_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory assets not earning a rate of return</link:label>
    <link:label id="lab_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided_label_en-US" xlink:label="lab_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Remaining Amounts of Regulatory Assets for which No Return on Investment During Recovery Period is Provided</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided" xlink:to="lab_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_f0718065-17d5-4810-bacc-b94cfdd13734_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accrued compensation</link:label>
    <link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_label_en-US" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Employee-related Liabilities, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:to="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueDisclosuresTextBlock_5d6f332a-d1d4-43a4-836d-3f74490cad10_verboseLabel_en-US" xlink:label="lab_us-gaap_FairValueDisclosuresTextBlock" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value measurements</link:label>
    <link:label id="lab_us-gaap_FairValueDisclosuresTextBlock_label_en-US" xlink:label="lab_us-gaap_FairValueDisclosuresTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value Disclosures [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosuresTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueDisclosuresTextBlock" xlink:to="lab_us-gaap_FairValueDisclosuresTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_0f01550e-f52d-4448-aae4-89eab09c8cd9_negatedLabel_en-US" xlink:label="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amounts reclassified from accumulated other comprehensive loss</link:label>
    <link:label id="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_label_en-US" xlink:label="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" xlink:to="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_f235df70-7e89-41bd-991d-a0c515f84ea4_terseLabel_en-US" xlink:label="lab_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net cash provided by (used in) discontinued operations</link:label>
    <link:label id="lab_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_label_en-US" xlink:label="lab_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash Provided by (Used in) Operating Activities, Discontinued Operations</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:to="lab_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_MontanaDakotaUtilitiesCo.Member_f8e0e20e-97b8-4ae6-b3d8-fd7bc616df28_terseLabel_en-US" xlink:label="lab_mdu_MontanaDakotaUtilitiesCo.Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Montana-Dakota Utilities Co. [Member]</link:label>
    <link:label id="lab_mdu_MontanaDakotaUtilitiesCo.Member_label_en-US" xlink:label="lab_mdu_MontanaDakotaUtilitiesCo.Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Montana-Dakota Utilities Co. [Member]</link:label>
    <link:label id="lab_mdu_MontanaDakotaUtilitiesCo.Member_documentation_en-US" xlink:label="lab_mdu_MontanaDakotaUtilitiesCo.Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Montana-Dakota Utilities Co. [Member], a direct wholly owned subsidiary of MDU Energy Capital</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_MontanaDakotaUtilitiesCo.Member" xlink:href="mdu-20230331.xsd#mdu_MontanaDakotaUtilitiesCo.Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_MontanaDakotaUtilitiesCo.Member" xlink:to="lab_mdu_MontanaDakotaUtilitiesCo.Member" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DisaggregationOfRevenueTableTextBlock_47ff491c-258f-40dc-89ec-c1476db16063_terseLabel_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disaggregation of revenue</link:label>
    <link:label id="lab_us-gaap_DisaggregationOfRevenueTableTextBlock_label_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disaggregation of Revenue [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DisaggregationOfRevenueTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:to="lab_us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnderfundedPlanMember_55fb6686-a693-4432-8d46-9864dca3ac3b_terseLabel_en-US" xlink:label="lab_us-gaap_UnderfundedPlanMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Underfunded plan</link:label>
    <link:label id="lab_us-gaap_UnderfundedPlanMember_label_en-US" xlink:label="lab_us-gaap_UnderfundedPlanMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan, Underfunded Plan [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnderfundedPlanMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnderfundedPlanMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnderfundedPlanMember" xlink:to="lab_us-gaap_UnderfundedPlanMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueNewIssues_2345fd65-3713-4a38-9891-2607e61be304_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueNewIssues" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Issuance of common stock</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueNewIssues_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueNewIssues" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Stock Issued During Period, Value, New Issues</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueNewIssues" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockIssuedDuringPeriodValueNewIssues"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueNewIssues" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueNewIssues" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EquityAbstract_33ee1ce9-c950-4b47-8421-e2d3d946fbd7_terseLabel_en-US" xlink:label="lab_us-gaap_EquityAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity [Abstract]</link:label>
    <link:label id="lab_us-gaap_EquityAbstract_label_en-US" xlink:label="lab_us-gaap_EquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityAbstract" xlink:to="lab_us-gaap_EquityAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_a6891178-b339-410e-a3bf-24827fa547ca_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Available-for-sale securities [Line Items]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Securities, Available-for-Sale [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:to="lab_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InventoryDisclosureTextBlock_b00191d7-2e0b-4310-a738-d3f5f08d6736_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventories and natural gas in storage</link:label>
    <link:label id="lab_us-gaap_InventoryDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_InventoryDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventory Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryDisclosureTextBlock" xlink:to="lab_us-gaap_InventoryDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_dbb3b555-8147-4bcc-b8cd-a86dc1d188f5_negatedLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification adjustment for loss on available-for-sale investments included in net income, net of tax</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryLiabilityCurrent_9f8cc6f1-745a-4db3-acdd-1c18e6130313_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilityCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory liabilities due within one year</link:label>
    <link:label id="lab_us-gaap_RegulatoryLiabilityCurrent_label_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilityCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Liability, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryLiabilityCurrent" xlink:to="lab_us-gaap_RegulatoryLiabilityCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount_bb572aff-21c7-4939-84ea-a6c72b735350_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Interim Rate Increase (Decrease), Amount</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Interim Rate Increase (Decrease), Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount" xlink:to="lab_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityDomain_e58cd700-ee87-4e41-8239-38ed8d379436_terseLabel_en-US" xlink:label="lab_dei_EntityDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity [Domain]</link:label>
    <link:label id="lab_dei_EntityDomain_label_en-US" xlink:label="lab_dei_EntityDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityDomain" xlink:to="lab_dei_EntityDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_80a4a5dc-39d0-43c1-94ee-c966f6e5a8f5_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Percentage</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Percentage</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage" xlink:to="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongtermDebtTypeAxis_240e63e7-f451-4e36-83d7-dd8b60aebb15_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term Debt, Type [Axis]</link:label>
    <link:label id="lab_us-gaap_LongtermDebtTypeAxis_label_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeAxis" xlink:to="lab_us-gaap_LongtermDebtTypeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock_a75efdd3-6273-4f63-9f60-562da0c558b3_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Assets and Liabilities</link:label>
    <link:label id="lab_us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Regulatory Assets and Liabilities [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock" xlink:to="lab_us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_AmendmentFlag_5ca49b5a-36f0-4708-84fb-bf2ba2fbefe2_terseLabel_en-US" xlink:label="lab_dei_AmendmentFlag" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amendment Flag</link:label>
    <link:label id="lab_dei_AmendmentFlag_label_en-US" xlink:label="lab_dei_AmendmentFlag" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amendment Flag</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentFlag"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AmendmentFlag" xlink:to="lab_dei_AmendmentFlag" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearThree_4207ba3b-44c3-4879-95a7-31dfa90972a7_terseLabel_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearThree" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year 2025</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearThree_label_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearThree" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year three</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearThree_documentation_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearThree" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year three.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearThree" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearThree"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_FixedMaximumAmountsGuaranteedByYearThree" xlink:to="lab_mdu_FixedMaximumAmountsGuaranteedByYearThree" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_LegalEntityAxis_aed7cc11-5865-4a11-9950-ae7cc6e57e5a_terseLabel_en-US" xlink:label="lab_dei_LegalEntityAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Legal Entity [Axis]</link:label>
    <link:label id="lab_dei_LegalEntityAxis_label_en-US" xlink:label="lab_dei_LegalEntityAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Legal Entity [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_LegalEntityAxis" xlink:to="lab_dei_LegalEntityAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_MoneyMarketFundsMember_bf7ec242-2af9-4cb7-b45f-21bfd82e5738_terseLabel_en-US" xlink:label="lab_us-gaap_MoneyMarketFundsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Money market funds</link:label>
    <link:label id="lab_us-gaap_MoneyMarketFundsMember_label_en-US" xlink:label="lab_us-gaap_MoneyMarketFundsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Money Market Funds [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MoneyMarketFundsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_MoneyMarketFundsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MoneyMarketFundsMember" xlink:to="lab_us-gaap_MoneyMarketFundsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_OtherUtilitySalesMember_ee4a1904-c4f1-49dc-bfc0-04802c511c06_terseLabel_en-US" xlink:label="lab_mdu_OtherUtilitySalesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other utility sales</link:label>
    <link:label id="lab_mdu_OtherUtilitySalesMember_label_en-US" xlink:label="lab_mdu_OtherUtilitySalesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Utility Sales [Member]</link:label>
    <link:label id="lab_mdu_OtherUtilitySalesMember_documentation_en-US" xlink:label="lab_mdu_OtherUtilitySalesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other utility sales</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_OtherUtilitySalesMember" xlink:href="mdu-20230331.xsd#mdu_OtherUtilitySalesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_OtherUtilitySalesMember" xlink:to="lab_mdu_OtherUtilitySalesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_c0e6efdd-88fc-4aa8-9ec8-d9aa36879c71_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amortization of net actuarial (gain) loss</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Defined Benefit Plan, Amortization of Gain (Loss)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:to="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetRetirementObligationsNoncurrent_565bd7da-bcf2-4622-9f7c-df5b1078a9f1_terseLabel_en-US" xlink:label="lab_us-gaap_AssetRetirementObligationsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset retirement obligations</link:label>
    <link:label id="lab_us-gaap_AssetRetirementObligationsNoncurrent_label_en-US" xlink:label="lab_us-gaap_AssetRetirementObligationsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Retirement Obligations, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetRetirementObligationsNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetRetirementObligationsNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetRetirementObligationsNoncurrent" xlink:to="lab_us-gaap_AssetRetirementObligationsNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_7bc86e7a-9cac-4889-be8a-2a81a7ae8f6a_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash and cash equivalents</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_12940a90-245b-44f8-bbbc-c05b8937718f_periodStartLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash and cash equivalents -- beginning of year</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_3838839e-1dc6-4d73-b972-972570b939f7_periodEndLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash and cash equivalents -- end of period</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash and Cash Equivalents, at Carrying Value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_20473a87-4165-4567-9b64-c4cfd99f8283_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Acquisitions, net of cash acquired</link:label>
    <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments to Acquire Businesses, Net of Cash Acquired</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:to="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InterestPaidNet_f40e7ea7-09a9-42c7-b5ad-2ae6c2d91c66_terseLabel_en-US" xlink:label="lab_us-gaap_InterestPaidNet" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest, net*</link:label>
    <link:label id="lab_us-gaap_InterestPaidNet_label_en-US" xlink:label="lab_us-gaap_InterestPaidNet" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest Paid, Excluding Capitalized Interest, Operating Activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestPaidNet" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestPaidNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestPaidNet" xlink:to="lab_us-gaap_InterestPaidNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LossContingencyReceivable_088e96ee-d085-42e7-9f68-891ff47d5877_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyReceivable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Insurance Receivable</link:label>
    <link:label id="lab_us-gaap_LossContingencyReceivable_label_en-US" xlink:label="lab_us-gaap_LossContingencyReceivable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loss Contingency, Receivable</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyReceivable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingencyReceivable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyReceivable" xlink:to="lab_us-gaap_LossContingencyReceivable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TreasuryStockSharesAcquired_1da85971-5d5b-4f53-9c8c-82637703a774_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockSharesAcquired" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Repurchase of common stock</link:label>
    <link:label id="lab_us-gaap_TreasuryStockSharesAcquired_label_en-US" xlink:label="lab_us-gaap_TreasuryStockSharesAcquired" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Treasury Stock, Shares, Acquired</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockSharesAcquired"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockSharesAcquired" xlink:to="lab_us-gaap_TreasuryStockSharesAcquired" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis_f93cfeff-d12b-49a8-b8f8-186a47dabfa0_terseLabel_en-US" xlink:label="lab_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity Interest Type [Axis]</link:label>
    <link:label id="lab_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis_label_en-US" xlink:label="lab_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity Interest Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityInterestIssuedOrIssuableByTypeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis" xlink:to="lab_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationsPolicy_e4d14724-9f3f-47b2-8d26-9d1cb4c8d85f_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationsPolicy" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combinations Policy</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationsPolicy_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationsPolicy" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combinations Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsPolicy" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationsPolicy"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationsPolicy" xlink:to="lab_us-gaap_BusinessCombinationsPolicy" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebtNoncurrent_196f658d-95da-4711-9158-6bd427a1eb50_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term debt</link:label>
    <link:label id="lab_us-gaap_LongTermDebtNoncurrent_label_en-US" xlink:label="lab_us-gaap_LongTermDebtNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt, Excluding Current Maturities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtNoncurrent" xlink:to="lab_us-gaap_LongTermDebtNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilitiesGeneralDisclosuresTable_3294a209-7c93-4054-a052-92126c928e4d_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesGeneralDisclosuresTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities General Disclosures [Table]</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesGeneralDisclosuresTable_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesGeneralDisclosuresTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Public Utilities General Disclosures [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable" xlink:to="lab_us-gaap_PublicUtilitiesGeneralDisclosuresTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_6eff3ccd-9fd5-4ce9-abfe-11c1e8860fb7_verboseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average common shares outstanding -&#160;diluted</link:label>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_c72a094a-5033-411d-a48e-23af65b1892e_totalLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average common shares outstanding - diluted</link:label>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Diluted</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:to="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GasDistributionMember_1a71eca6-f09d-466a-bb5b-a54d368f5320_terseLabel_en-US" xlink:label="lab_us-gaap_GasDistributionMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gas Distribution [Member]</link:label>
    <link:label id="lab_us-gaap_GasDistributionMember_label_en-US" xlink:label="lab_us-gaap_GasDistributionMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gas Distribution [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GasDistributionMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GasDistributionMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GasDistributionMember" xlink:to="lab_us-gaap_GasDistributionMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InterestRateContractMember_6be0067d-f8c6-41fe-a676-80d3b934a5e5_terseLabel_en-US" xlink:label="lab_us-gaap_InterestRateContractMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest rate contract</link:label>
    <link:label id="lab_us-gaap_InterestRateContractMember_label_en-US" xlink:label="lab_us-gaap_InterestRateContractMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest Rate Contract [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateContractMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestRateContractMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestRateContractMember" xlink:to="lab_us-gaap_InterestRateContractMember" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies_6c1c9efc-a53f-465d-a079-9c485a4d755e_terseLabel_en-US" xlink:label="lab_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage investment in common stock of small-cap companies</link:label>
    <link:label id="lab_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies_label_en-US" xlink:label="lab_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage investment in common stock of small-cap companies</link:label>
    <link:label id="lab_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies_documentation_en-US" xlink:label="lab_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">The percentage of insurance contracts in common stock of small-cap companies.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies" xlink:to="lab_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_5cbf5642-ead7-4490-8117-5d1e73fdaec5_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract balances</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock" xlink:to="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TradeAccountsReceivableMember_fe6c8eb3-acde-4cbb-ba14-9f2333db82b8_terseLabel_en-US" xlink:label="lab_us-gaap_TradeAccountsReceivableMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade Accounts Receivable</link:label>
    <link:label id="lab_us-gaap_TradeAccountsReceivableMember_label_en-US" xlink:label="lab_us-gaap_TradeAccountsReceivableMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade Accounts Receivable [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeAccountsReceivableMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TradeAccountsReceivableMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TradeAccountsReceivableMember" xlink:to="lab_us-gaap_TradeAccountsReceivableMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingExpensesAbstract_fe980cd4-7dd6-4514-bbe7-b30d4046fc17_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingExpensesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating expenses:</link:label>
    <link:label id="lab_us-gaap_OperatingExpensesAbstract_label_en-US" xlink:label="lab_us-gaap_OperatingExpensesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Expenses [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpensesAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingExpensesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingExpensesAbstract" xlink:to="lab_us-gaap_OperatingExpensesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatedOperationsAbstract_fd5e23e7-3e63-46aa-8472-9a40337a0ff0_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatedOperationsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulated Operations [Abstract]</link:label>
    <link:label id="lab_us-gaap_RegulatedOperationsAbstract_label_en-US" xlink:label="lab_us-gaap_RegulatedOperationsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulated Operations [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedOperationsAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedOperationsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatedOperationsAbstract" xlink:to="lab_us-gaap_RegulatedOperationsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenueFromContractWithCustomerTextBlock_87f6df7f-97f5-4f7b-ad7f-073b14f71784_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue from contracts with customers</link:label>
    <link:label id="lab_us-gaap_RevenueFromContractWithCustomerTextBlock_label_en-US" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue from Contract with Customer [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueFromContractWithCustomerTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerTextBlock" xlink:to="lab_us-gaap_RevenueFromContractWithCustomerTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AdditionalPaidInCapitalCommonStock_0e285dfe-11d1-44d3-b153-5613b1950775_terseLabel_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapitalCommonStock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other paid-in capital</link:label>
    <link:label id="lab_us-gaap_AdditionalPaidInCapitalCommonStock_label_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapitalCommonStock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additional Paid in Capital, Common Stock</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdditionalPaidInCapitalCommonStock" xlink:to="lab_us-gaap_AdditionalPaidInCapitalCommonStock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AdditionalPaidInCapitalMember_f28b55da-f5e1-4d97-a9bb-d851d3a16f2a_terseLabel_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapitalMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other paid-in capital</link:label>
    <link:label id="lab_us-gaap_AdditionalPaidInCapitalMember_label_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapitalMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additional Paid-in Capital [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdditionalPaidInCapitalMember" xlink:to="lab_us-gaap_AdditionalPaidInCapitalMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_Assets_74ca85ea-4a7a-49bb-a1e2-f9d59b56f98e_totalLabel_en-US" xlink:label="lab_us-gaap_Assets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total assets</link:label>
    <link:label id="lab_us-gaap_Assets_label_en-US" xlink:label="lab_us-gaap_Assets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Assets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Assets" xlink:to="lab_us-gaap_Assets" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearFour_92fe385e-736b-4c77-bea5-6af9f130d97d_terseLabel_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearFour" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year 2026</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearFour_label_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearFour" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year four</link:label>
    <link:label id="lab_mdu_FixedMaximumAmountsGuaranteedByYearFour_documentation_en-US" xlink:label="lab_mdu_FixedMaximumAmountsGuaranteedByYearFour" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed maximum amounts guaranteed by year four.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearFour" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearFour"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_FixedMaximumAmountsGuaranteedByYearFour" xlink:to="lab_mdu_FixedMaximumAmountsGuaranteedByYearFour" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LossContingenciesLineItems_e6a3f20e-e0ee-4ba8-9c72-53c9a68a138f_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingenciesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loss Contingencies [Line Items]</link:label>
    <link:label id="lab_us-gaap_LossContingenciesLineItems_3a07d22d-6e7c-40a8-b96a-132e9855806b_verboseLabel_en-US" xlink:label="lab_us-gaap_LossContingenciesLineItems" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Variable Interest Entities [Line Items]</link:label>
    <link:label id="lab_us-gaap_LossContingenciesLineItems_label_en-US" xlink:label="lab_us-gaap_LossContingenciesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loss Contingencies [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingenciesLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingenciesLineItems" xlink:to="lab_us-gaap_LossContingenciesLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CoverAbstract_912c8ba6-13ce-4c16-bf59-422417afee06_terseLabel_en-US" xlink:label="lab_dei_CoverAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cover [Abstract]</link:label>
    <link:label id="lab_dei_CoverAbstract_label_en-US" xlink:label="lab_dei_CoverAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cover [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CoverAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CoverAbstract" xlink:to="lab_dei_CoverAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_IPUCMember_1c73fa61-22e1-4ae8-8836-77de50de1e2b_terseLabel_en-US" xlink:label="lab_mdu_IPUCMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">IPUC</link:label>
    <link:label id="lab_mdu_IPUCMember_label_en-US" xlink:label="lab_mdu_IPUCMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">IPUC [Member]</link:label>
    <link:label id="lab_mdu_IPUCMember_documentation_en-US" xlink:label="lab_mdu_IPUCMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Idaho Public Utilities Commission</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IPUCMember" xlink:href="mdu-20230331.xsd#mdu_IPUCMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_IPUCMember" xlink:to="lab_mdu_IPUCMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SubsequentEventsTextBlock_9475740f-061e-4c50-8d0e-e9b46965afcd_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventsTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Events</link:label>
    <link:label id="lab_us-gaap_SubsequentEventsTextBlock_label_en-US" xlink:label="lab_us-gaap_SubsequentEventsTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Events [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventsTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventsTextBlock" xlink:to="lab_us-gaap_SubsequentEventsTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AmortizationOfFinancingCosts_7236273f-1d3d-4f03-9dc8-a2ceca4b0d76_terseLabel_en-US" xlink:label="lab_us-gaap_AmortizationOfFinancingCosts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amortization of debt issuance costs</link:label>
    <link:label id="lab_us-gaap_AmortizationOfFinancingCosts_label_en-US" xlink:label="lab_us-gaap_AmortizationOfFinancingCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amortization of Debt Issuance Costs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AmortizationOfFinancingCosts" xlink:to="lab_us-gaap_AmortizationOfFinancingCosts" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InterestCostsIncurredCapitalized_2ab33f31-c460-4c3d-a275-ab84a1e5c136_terseLabel_en-US" xlink:label="lab_us-gaap_InterestCostsIncurredCapitalized" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">AFUDC borrowed</link:label>
    <link:label id="lab_us-gaap_InterestCostsIncurredCapitalized_label_en-US" xlink:label="lab_us-gaap_InterestCostsIncurredCapitalized" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Capitalized Interest Costs, Including Allowance for Funds Used During Construction</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestCostsIncurredCapitalized" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestCostsIncurredCapitalized"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestCostsIncurredCapitalized" xlink:to="lab_us-gaap_InterestCostsIncurredCapitalized" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueMeasurementsRecurringMember_cda25bc2-8804-45da-ba8b-fa6d19abd42d_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueMeasurementsRecurringMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value, measurements, recurring</link:label>
    <link:label id="lab_us-gaap_FairValueMeasurementsRecurringMember_label_en-US" xlink:label="lab_us-gaap_FairValueMeasurementsRecurringMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value, Recurring [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsRecurringMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueMeasurementsRecurringMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementsRecurringMember" xlink:to="lab_us-gaap_FairValueMeasurementsRecurringMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsOfDividends_fea1a7ae-ad2c-4679-a7e0-09f6702b43de_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsOfDividends" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dividends paid</link:label>
    <link:label id="lab_us-gaap_PaymentsOfDividends_label_en-US" xlink:label="lab_us-gaap_PaymentsOfDividends" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments of Dividends</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividends" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsOfDividends"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfDividends" xlink:to="lab_us-gaap_PaymentsOfDividends" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_a75d1069-a55b-4c62-bd32-9583c6d95be1_terseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Liabilities, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherLiabilitiesNoncurrent" xlink:to="lab_us-gaap_OtherLiabilitiesNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock_90b2fd8a-6f99-4dfa-9e4c-cc64430531e3_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash expenditures for interest and income taxes and noncash investing and financing transactions</link:label>
    <link:label id="lab_us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenueRemainingPerformanceObligation_0a4cd7b4-dd06-4de3-88a3-65ccf696f564_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue, Remaining Performance Obligation, Amount</link:label>
    <link:label id="lab_us-gaap_RevenueRemainingPerformanceObligation_label_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue, Remaining Performance Obligation, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligation" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligation"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligation" xlink:to="lab_us-gaap_RevenueRemainingPerformanceObligation" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InventoryRawMaterialsAndSupplies_5dbd3681-5844-4445-9fc4-c5b680388e6e_verboseLabel_en-US" xlink:label="lab_us-gaap_InventoryRawMaterialsAndSupplies" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Materials and supplies</link:label>
    <link:label id="lab_us-gaap_InventoryRawMaterialsAndSupplies_label_en-US" xlink:label="lab_us-gaap_InventoryRawMaterialsAndSupplies" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventory, Raw Materials and Supplies, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryRawMaterialsAndSupplies" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryRawMaterialsAndSupplies"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryRawMaterialsAndSupplies" xlink:to="lab_us-gaap_InventoryRawMaterialsAndSupplies" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_LettersofCreditSettoExpireCurrentYear_bc8b5094-62e6-4925-8d5a-16d079da0324_terseLabel_en-US" xlink:label="lab_mdu_LettersofCreditSettoExpireCurrentYear" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Letters of credit set to expire - 2023</link:label>
    <link:label id="lab_mdu_LettersofCreditSettoExpireCurrentYear_label_en-US" xlink:label="lab_mdu_LettersofCreditSettoExpireCurrentYear" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Letters of Credit Set to Expire Current Year</link:label>
    <link:label id="lab_mdu_LettersofCreditSettoExpireCurrentYear_documentation_en-US" xlink:label="lab_mdu_LettersofCreditSettoExpireCurrentYear" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Letters of credit set to expire current year.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LettersofCreditSettoExpireCurrentYear" xlink:href="mdu-20230331.xsd#mdu_LettersofCreditSettoExpireCurrentYear"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_LettersofCreditSettoExpireCurrentYear" xlink:to="lab_mdu_LettersofCreditSettoExpireCurrentYear" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities_84515ea3-9ca8-4cac-ab43-0e041ee5a5e9_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Current Liabilities</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PensionPlansDefinedBenefitMember_9f71efbc-b3c9-406f-9dbe-25b7a109e535_terseLabel_en-US" xlink:label="lab_us-gaap_PensionPlansDefinedBenefitMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pension benefits</link:label>
    <link:label id="lab_us-gaap_PensionPlansDefinedBenefitMember_label_en-US" xlink:label="lab_us-gaap_PensionPlansDefinedBenefitMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pension Plan [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionPlansDefinedBenefitMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionPlansDefinedBenefitMember" xlink:to="lab_us-gaap_PensionPlansDefinedBenefitMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingExpenses_28409ca5-9405-48cb-aa54-09942ea95158_totalLabel_en-US" xlink:label="lab_us-gaap_OperatingExpenses" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total operating expenses</link:label>
    <link:label id="lab_us-gaap_OperatingExpenses_label_en-US" xlink:label="lab_us-gaap_OperatingExpenses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Expenses</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingExpenses"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingExpenses" xlink:to="lab_us-gaap_OperatingExpenses" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SegmentReportingDisclosureTextBlock_d30ab579-6a58-4a94-b97f-cf52ac4a88a7_verboseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business segment data</link:label>
    <link:label id="lab_us-gaap_SegmentReportingDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_SegmentReportingDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segment Reporting Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingDisclosureTextBlock" xlink:to="lab_us-gaap_SegmentReportingDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_e9951ea4-b0de-428c-bc56-dc5029f0a30b_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financing activities:</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatedAndUnregulatedOperationDomain_801bd9e2-6d60-401c-b902-1d3156a607d8_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatedAndUnregulatedOperationDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulated and unregulated operation [Domain]</link:label>
    <link:label id="lab_us-gaap_RegulatedAndUnregulatedOperationDomain_label_en-US" xlink:label="lab_us-gaap_RegulatedAndUnregulatedOperationDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulated and Unregulated Operation [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedAndUnregulatedOperationDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedAndUnregulatedOperationDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatedAndUnregulatedOperationDomain" xlink:to="lab_us-gaap_RegulatedAndUnregulatedOperationDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EquityComponentDomain_ce9c64d4-2cbf-4640-b227-3c351812ec10_verboseLabel_en-US" xlink:label="lab_us-gaap_EquityComponentDomain" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity component [Domain]</link:label>
    <link:label id="lab_us-gaap_EquityComponentDomain_27d1ba7d-fbc5-4667-8b76-9fc1d08c7f33_terseLabel_en-US" xlink:label="lab_us-gaap_EquityComponentDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total accumulated other comprehensive loss</link:label>
    <link:label id="lab_us-gaap_EquityComponentDomain_label_en-US" xlink:label="lab_us-gaap_EquityComponentDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity Component [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityComponentDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityComponentDomain" xlink:to="lab_us-gaap_EquityComponentDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EnergyRelatedInventoryNaturalGasInStorage_8f6b76a7-c301-49b4-b795-feb3a74e5378_verboseLabel_en-US" xlink:label="lab_us-gaap_EnergyRelatedInventoryNaturalGasInStorage" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural gas in storage (current)</link:label>
    <link:label id="lab_us-gaap_EnergyRelatedInventoryNaturalGasInStorage_label_en-US" xlink:label="lab_us-gaap_EnergyRelatedInventoryNaturalGasInStorage" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Energy Related Inventory, Natural Gas in Storage</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EnergyRelatedInventoryNaturalGasInStorage" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EnergyRelatedInventoryNaturalGasInStorage"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EnergyRelatedInventoryNaturalGasInStorage" xlink:to="lab_us-gaap_EnergyRelatedInventoryNaturalGasInStorage" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitContributions_167be11f-dab4-448e-af75-fc3024be665f_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitContributions" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pension and postretirement benefit plan contributions</link:label>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitContributions_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitContributions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payment for Pension and Other Postretirement Benefits</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitContributions" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementBenefitContributions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementBenefitContributions" xlink:to="lab_us-gaap_PensionAndOtherPostretirementBenefitContributions" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_0d501ad4-3e1a-4170-8820-12d385ce7382_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Stock issued in connection with a business combination</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Consideration Transferred, Equity Interests Issued and Issuable</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable" xlink:to="lab_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_85e5a848-3ac8-4729-a350-980ee11d8157_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulation Status [Axis]</link:label>
    <link:label id="lab_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_label_en-US" xlink:label="lab_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulation Status [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis" xlink:to="lab_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtInstrumentLineItems_d951a322-c161-4aa1-ae29-87b5d35eadd2_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term debt outstanding [Line Items]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentLineItems_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentLineItems" xlink:to="lab_us-gaap_DebtInstrumentLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ContractWithCustomerAssetNet_da95d2d7-358b-446b-bea5-3cc16e1218e1_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetNet" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract assets</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerAssetNet_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetNet" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contract with Customer, Asset, after Allowance for Credit Loss</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNet" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ContractWithCustomerAssetNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerAssetNet" xlink:to="lab_us-gaap_ContractWithCustomerAssetNet" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_StatementScenarioAxis_63a94109-77b0-4dc0-9c46-e1c3593663bc_terseLabel_en-US" xlink:label="lab_srt_StatementScenarioAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Scenario [Axis]</link:label>
    <link:label id="lab_srt_StatementScenarioAxis_label_en-US" xlink:label="lab_srt_StatementScenarioAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Scenario [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_StatementScenarioAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_StatementScenarioAxis" xlink:to="lab_srt_StatementScenarioAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_48358fdb-c799-42a6-89ac-017b0146b39d_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average common shares outstanding -&#160;basic</link:label>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Basic</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:to="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityCurrentReportingStatus_4b8a81fe-c304-4a19-a56e-1d0e9f216238_terseLabel_en-US" xlink:label="lab_dei_EntityCurrentReportingStatus" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Current Reporting Status</link:label>
    <link:label id="lab_dei_EntityCurrentReportingStatus_label_en-US" xlink:label="lab_dei_EntityCurrentReportingStatus" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Current Reporting Status</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCurrentReportingStatus"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCurrentReportingStatus" xlink:to="lab_dei_EntityCurrentReportingStatus" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingIncomeLoss_198eff8e-d4b9-4b94-8fbf-754b144c777d_totalLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating income</link:label>
    <link:label id="lab_us-gaap_OperatingIncomeLoss_949ce7a9-30cd-47ba-8780-31811cdddc3a_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating income</link:label>
    <link:label id="lab_us-gaap_OperatingIncomeLoss_label_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Income (Loss)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLoss" xlink:to="lab_us-gaap_OperatingIncomeLoss" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfShortTermDebtTable_da3303ca-2ae7-4328-9966-317746e8358f_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShortTermDebtTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Short-term Debt [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfShortTermDebtTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfShortTermDebtTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Short-Term Debt [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShortTermDebtTable" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfShortTermDebtTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable" xlink:to="lab_us-gaap_ScheduleOfShortTermDebtTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenuesAbstract_e8e90734-c04d-4a87-9322-6ca2fad836b7_terseLabel_en-US" xlink:label="lab_us-gaap_RevenuesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating revenues:</link:label>
    <link:label id="lab_us-gaap_RevenuesAbstract_label_en-US" xlink:label="lab_us-gaap_RevenuesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenues [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenuesAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenuesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenuesAbstract" xlink:to="lab_us-gaap_RevenuesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ConsolidatedEntitiesDomain_84f2794c-6632-4b32-96da-aff74c6ad00c_terseLabel_en-US" xlink:label="lab_srt_ConsolidatedEntitiesDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consolidated Entities [Domain]</link:label>
    <link:label id="lab_srt_ConsolidatedEntitiesDomain_label_en-US" xlink:label="lab_srt_ConsolidatedEntitiesDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consolidated Entities [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ConsolidatedEntitiesDomain" xlink:to="lab_srt_ConsolidatedEntitiesDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_RegulatoryClauseRevenuesOverRecoveredMember_d7175220-0abb-4f51-8e5f-d7fc9826d41f_terseLabel_en-US" xlink:label="lab_mdu_RegulatoryClauseRevenuesOverRecoveredMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cost Recovery Mechanisms</link:label>
    <link:label id="lab_mdu_RegulatoryClauseRevenuesOverRecoveredMember_label_en-US" xlink:label="lab_mdu_RegulatoryClauseRevenuesOverRecoveredMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Clause Revenues, over-Recovered [Member]</link:label>
    <link:label id="lab_mdu_RegulatoryClauseRevenuesOverRecoveredMember_documentation_en-US" xlink:label="lab_mdu_RegulatoryClauseRevenuesOverRecoveredMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Rate action of a regulator resulting in capitalization or accrual of over-recovered regulatory clause revenue.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RegulatoryClauseRevenuesOverRecoveredMember" xlink:href="mdu-20230331.xsd#mdu_RegulatoryClauseRevenuesOverRecoveredMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_RegulatoryClauseRevenuesOverRecoveredMember" xlink:to="lab_mdu_RegulatoryClauseRevenuesOverRecoveredMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLocationAxis_8b898c47-19ca-48a3-98ad-5ddd01bd5219_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLocationAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive Income Location [Axis]</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLocationAxis_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLocationAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive Income Location [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLocationAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLocationAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLocationAxis" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLocationAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_2a0fdf57-4a23-4c3d-a4c1-ad94c52d885b_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_PercentageInvestmentinTargetDateInvestments_0293eac9-01a9-4668-92c4-9eb03b815e59_terseLabel_en-US" xlink:label="lab_mdu_PercentageInvestmentinTargetDateInvestments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage investment in target date investments</link:label>
    <link:label id="lab_mdu_PercentageInvestmentinTargetDateInvestments_label_en-US" xlink:label="lab_mdu_PercentageInvestmentinTargetDateInvestments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage Investment in Target Date Investments</link:label>
    <link:label id="lab_mdu_PercentageInvestmentinTargetDateInvestments_documentation_en-US" xlink:label="lab_mdu_PercentageInvestmentinTargetDateInvestments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">The percentage of insurance contracts in target date investments.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentinTargetDateInvestments" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentinTargetDateInvestments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_PercentageInvestmentinTargetDateInvestments" xlink:to="lab_mdu_PercentageInvestmentinTargetDateInvestments" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingLeaseLeaseIncome_ad3926a9-3880-4108-adc1-5ff5bccf3d61_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseLeaseIncome" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Lease, Lease Income</link:label>
    <link:label id="lab_us-gaap_OperatingLeaseLeaseIncome_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseLeaseIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Lease, Lease Income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLeaseIncome" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseLeaseIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseLeaseIncome" xlink:to="lab_us-gaap_OperatingLeaseLeaseIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_CommercialUtilitySalesMember_ff11ee75-47a1-4ffa-95d1-1cb14b6741a6_terseLabel_en-US" xlink:label="lab_mdu_CommercialUtilitySalesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commercial utility sales</link:label>
    <link:label id="lab_mdu_CommercialUtilitySalesMember_label_en-US" xlink:label="lab_mdu_CommercialUtilitySalesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commercial Utility Sales [Member]</link:label>
    <link:label id="lab_mdu_CommercialUtilitySalesMember_documentation_en-US" xlink:label="lab_mdu_CommercialUtilitySalesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commercial utility sales [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_CommercialUtilitySalesMember" xlink:href="mdu-20230331.xsd#mdu_CommercialUtilitySalesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_CommercialUtilitySalesMember" xlink:to="lab_mdu_CommercialUtilitySalesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryAssetsNoncurrent_ca52a41f-eddc-4a87-9f72-f35548b35ad7_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory assets</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetsNoncurrent_68601cb8-1029-40d3-b865-393acd2854f6_verboseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Assets, Noncurrent</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetsNoncurrent_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Asset, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetsNoncurrent" xlink:to="lab_us-gaap_RegulatoryAssetsNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StatementBusinessSegmentsAxis_8fd03a4f-b5c0-4c97-89ae-60fbe1289b2d_terseLabel_en-US" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segments [Axis]</link:label>
    <link:label id="lab_us-gaap_StatementBusinessSegmentsAxis_label_en-US" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segments [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis" xlink:to="lab_us-gaap_StatementBusinessSegmentsAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StatementLineItems_ba22e3e0-f0a1-4087-a0a2-d7d0c3ef552f_terseLabel_en-US" xlink:label="lab_us-gaap_StatementLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement [Line Items]</link:label>
    <link:label id="lab_us-gaap_StatementLineItems_label_en-US" xlink:label="lab_us-gaap_StatementLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementLineItems" xlink:to="lab_us-gaap_StatementLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EstimateOfFairValueFairValueDisclosureMember_7b357814-0ca7-454a-9dc3-5b25f6bd2ffd_terseLabel_en-US" xlink:label="lab_us-gaap_EstimateOfFairValueFairValueDisclosureMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair value</link:label>
    <link:label id="lab_us-gaap_EstimateOfFairValueFairValueDisclosureMember_label_en-US" xlink:label="lab_us-gaap_EstimateOfFairValueFairValueDisclosureMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Estimate of Fair Value Measurement [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EstimateOfFairValueFairValueDisclosureMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember" xlink:to="lab_us-gaap_EstimateOfFairValueFairValueDisclosureMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_0ce810eb-7168-4b3d-ae37-258354148ea5_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other comprehensive income:</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Comprehensive Income (Loss), Net of Tax [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_mdu_PercentageInvestmentinCashandCashEquivalents_477a056f-bde2-40be-b2c4-f0a0555fec53_terseLabel_en-US" xlink:label="lab_mdu_PercentageInvestmentinCashandCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage investment in cash and cash equivalents</link:label>
    <link:label id="lab_mdu_PercentageInvestmentinCashandCashEquivalents_label_en-US" xlink:label="lab_mdu_PercentageInvestmentinCashandCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage Investment in Cash and Cash Equivalents</link:label>
    <link:label id="lab_mdu_PercentageInvestmentinCashandCashEquivalents_documentation_en-US" xlink:label="lab_mdu_PercentageInvestmentinCashandCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Percentage of insurance contracts in cash and cash equivalents.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentinCashandCashEquivalents" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentinCashandCashEquivalents"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mdu_PercentageInvestmentinCashandCashEquivalents" xlink:to="lab_mdu_PercentageInvestmentinCashandCashEquivalents" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RegulatoryAssetAxis_95a97885-5803-4330-90fe-37a7e0d51586_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Asset [Axis]</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetAxis_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssetAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regulatory Asset [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetAxis" xlink:to="lab_us-gaap_RegulatoryAssetAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ScenarioUnspecifiedDomain_2d744540-22a5-450e-950b-b180bee9a782_terseLabel_en-US" xlink:label="lab_srt_ScenarioUnspecifiedDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Scenario [Domain]</link:label>
    <link:label id="lab_srt_ScenarioUnspecifiedDomain_label_en-US" xlink:label="lab_srt_ScenarioUnspecifiedDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Scenario [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ScenarioUnspecifiedDomain" xlink:to="lab_srt_ScenarioUnspecifiedDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_MortgageBackedSecuritiesMember_5c4df87b-ae08-48e7-9361-7a91c65bc22d_terseLabel_en-US" xlink:label="lab_us-gaap_MortgageBackedSecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Mortgage-backed securities</link:label>
    <link:label id="lab_us-gaap_MortgageBackedSecuritiesMember_label_en-US" xlink:label="lab_us-gaap_MortgageBackedSecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Collateralized Mortgage-Backed Securities [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MortgageBackedSecuritiesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_MortgageBackedSecuritiesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MortgageBackedSecuritiesMember" xlink:to="lab_us-gaap_MortgageBackedSecuritiesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CustomerRelationshipsMember_7409064e-d720-483d-a50b-229b9630f165_terseLabel_en-US" xlink:label="lab_us-gaap_CustomerRelationshipsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Customer relationships</link:label>
    <link:label id="lab_us-gaap_CustomerRelationshipsMember_label_en-US" xlink:label="lab_us-gaap_CustomerRelationshipsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Customer Relationships [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerRelationshipsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CustomerRelationshipsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CustomerRelationshipsMember" xlink:to="lab_us-gaap_CustomerRelationshipsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock_6dac9bf4-e0d0-440f-904b-fe46088179fb_terseLabel_en-US" xlink:label="lab_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Available-for-sale securities</link:label>
    <link:label id="lab_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock_label_en-US" xlink:label="lab_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Securities, Available-for-Sale [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock" xlink:to="lab_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_3ada72a1-0071-4bb2-aa67-6d9bb0fb4ced_terseLabel_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Discontinued operations, net of tax</link:label>
    <link:label id="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_label_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare" xlink:to="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GuaranteeObligationsCurrentCarryingValue_8198498a-113c-4dbb-8452-4d5fd7b98dc5_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsCurrentCarryingValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amount outstanding under guarantees that is reflected on balance sheet</link:label>
    <link:label id="lab_us-gaap_GuaranteeObligationsCurrentCarryingValue_label_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsCurrentCarryingValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Guarantor Obligations, Current Carrying Value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsCurrentCarryingValue" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsCurrentCarryingValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GuaranteeObligationsCurrentCarryingValue" xlink:to="lab_us-gaap_GuaranteeObligationsCurrentCarryingValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_1bd982db-dce3-4ec7-909e-29cfef895ed7_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification out of Accumulated Other Comprehensive Loss [Domain]</link:label>
    <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_label_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reclassification out of Accumulated Other Comprehensive Income [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain" xlink:to="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_e2248848-c970-4d2d-865c-4826e9f92623_verboseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Discontinued operations, net of tax</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_59908f7e-e770-431a-9a42-d5d57a29a165_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Discontinued operations, net of tax</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xlink:to="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xlink:type="arc" order="1"/>
  </link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>10
<FILENAME>mdu-20230331_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2023 Workiva-->
<!--r:0bef50c7-cb7c-4157-9c23-7cf9099e4a5b,g:4e59bdf3-b8a6-4d81-860c-dd9b61cbf22a-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.mdu.com/role/Coverpage" xlink:type="simple" xlink:href="mdu-20230331.xsd#Coverpage"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Coverpage" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_6393ef19-2992-47e0-8c2a-5583afad01c6" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationTable_617b0378-ddd3-42af-bfd4-be8a3b955584" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentInformationTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_6393ef19-2992-47e0-8c2a-5583afad01c6" xlink:to="loc_dei_DocumentInformationTable_617b0378-ddd3-42af-bfd4-be8a3b955584" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationDocumentAxis_6af5c1b6-46d1-4c6e-801c-0ba054a6a95f" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentInformationDocumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationTable_617b0378-ddd3-42af-bfd4-be8a3b955584" xlink:to="loc_dei_DocumentInformationDocumentAxis_6af5c1b6-46d1-4c6e-801c-0ba054a6a95f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentDomain_dab20da0-fda1-4f4e-b85d-8b4be6905ea9" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationDocumentAxis_6af5c1b6-46d1-4c6e-801c-0ba054a6a95f" xlink:to="loc_dei_DocumentDomain_dab20da0-fda1-4f4e-b85d-8b4be6905ea9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentInformationLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationTable_617b0378-ddd3-42af-bfd4-be8a3b955584" xlink:to="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_bfaa4799-745d-4a32-886b-582e01901753" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentType"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentType_bfaa4799-745d-4a32-886b-582e01901753" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentQuarterlyReport_fc59108a-a6d5-4681-ae0a-27491440b12b" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentQuarterlyReport"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentQuarterlyReport_fc59108a-a6d5-4681-ae0a-27491440b12b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_ae57fbf3-dc18-4a86-8344-046c626b390a" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentPeriodEndDate_ae57fbf3-dc18-4a86-8344-046c626b390a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentTransitionReport_6ca3f643-191e-4b81-a100-b402ce96e5d6" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentTransitionReport"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentTransitionReport_6ca3f643-191e-4b81-a100-b402ce96e5d6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_fe7f0228-cf43-4814-b2f4-2af9c113016f" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityFileNumber_fe7f0228-cf43-4814-b2f4-2af9c113016f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_70803ca3-b05f-4b7c-9086-a1444827fd94" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityRegistrantName_70803ca3-b05f-4b7c-9086-a1444827fd94" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_2eb4c5e3-9a34-46cf-a1e7-140a373ec773" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityIncorporationStateCountryCode_2eb4c5e3-9a34-46cf-a1e7-140a373ec773" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_f7dc8359-8319-470e-bcb9-0bfc4b4d3c01" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityTaxIdentificationNumber_f7dc8359-8319-470e-bcb9-0bfc4b4d3c01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_eb855854-759b-400b-9600-54e77b610aaa" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityAddressAddressLine1_eb855854-759b-400b-9600-54e77b610aaa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine2_45e15b90-e19f-40e8-bb0d-13839af0be6c" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine2"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityAddressAddressLine2_45e15b90-e19f-40e8-bb0d-13839af0be6c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_8b1956f3-ecc4-426e-a0d2-6a55be506707" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityAddressCityOrTown_8b1956f3-ecc4-426e-a0d2-6a55be506707" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_de6d54dd-5605-44e6-8c66-4e0c0e78eb07" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityAddressStateOrProvince_de6d54dd-5605-44e6-8c66-4e0c0e78eb07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_1b055779-3cc7-4c6d-8919-815dbf44c4fd" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityAddressPostalZipCode_1b055779-3cc7-4c6d-8919-815dbf44c4fd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_d584cc78-f711-4b53-8e10-1695f78db5bc" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_CityAreaCode_d584cc78-f711-4b53-8e10-1695f78db5bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_6a40be3e-8433-4783-8f23-ba56aa074b79" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_LocalPhoneNumber_6a40be3e-8433-4783-8f23-ba56aa074b79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_64dd694b-2487-47d2-a510-53b62c25b6f3" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12bTitle"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_Security12bTitle_64dd694b-2487-47d2-a510-53b62c25b6f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_61ae87fa-ecc3-40cf-ade7-080908ce593b" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_TradingSymbol_61ae87fa-ecc3-40cf-ade7-080908ce593b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_a2661c1a-249a-44bc-8e74-02bbb967bdec" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_SecurityExchangeName_a2661c1a-249a-44bc-8e74-02bbb967bdec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus_cd8d501c-15fe-4518-af75-c83d81e070ac" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCurrentReportingStatus"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityCurrentReportingStatus_cd8d501c-15fe-4518-af75-c83d81e070ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInteractiveDataCurrent_a526969c-f7d4-452e-bcb6-47a2d7a2feaa" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityInteractiveDataCurrent"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityInteractiveDataCurrent_a526969c-f7d4-452e-bcb6-47a2d7a2feaa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFilerCategory_b1f7b8e6-0ff2-4017-be0e-829ed90644ad" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFilerCategory"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityFilerCategory_b1f7b8e6-0ff2-4017-be0e-829ed90644ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitySmallBusiness_3ab9e916-c76e-4f64-87ba-be3978b646e3" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntitySmallBusiness"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntitySmallBusiness_3ab9e916-c76e-4f64-87ba-be3978b646e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_1e842c5d-40b9-4e06-accd-730b556de9ba" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityEmergingGrowthCompany_1e842c5d-40b9-4e06-accd-730b556de9ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityShellCompany_a9817e6b-41c1-4cc0-b228-d1b47011df3c" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityShellCompany"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityShellCompany_a9817e6b-41c1-4cc0-b228-d1b47011df3c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_e72cd52a-52ef-48c9-9534-848cdbb05d3a" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_e72cd52a-52ef-48c9-9534-848cdbb05d3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_5aa4e267-a86e-44d5-ad69-d96a70405935" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_EntityCentralIndexKey_5aa4e267-a86e-44d5-ad69-d96a70405935" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CurrentFiscalYearEndDate_7639462b-d95f-40f7-8fe8-f109a8d0026d" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:presentationArc order="27" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_CurrentFiscalYearEndDate_7639462b-d95f-40f7-8fe8-f109a8d0026d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus_cae5409e-e8ba-4f66-84be-481bfdbc00cd" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalYearFocus"/>
    <link:presentationArc order="28" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentFiscalYearFocus_cae5409e-e8ba-4f66-84be-481bfdbc00cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalPeriodFocus_71c264b4-7975-40ed-8a74-faa757c5a685" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalPeriodFocus"/>
    <link:presentationArc order="29" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_DocumentFiscalPeriodFocus_71c264b4-7975-40ed-8a74-faa757c5a685" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_01b30598-858c-4152-a33f-7e74435d4026" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_282fc0c3-af5f-486b-915c-97bd33f3fc58" xlink:to="loc_dei_AmendmentFlag_01b30598-858c-4152-a33f-7e74435d4026" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedStatementsofIncome" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedStatementsofIncome"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ConsolidatedStatementsofIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementAbstract_a5ef0d54-65ac-4846-bc34-d910378bf765" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeStatementAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_efbc8cb8-11c2-440f-b614-3c3b6ad5228a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_a5ef0d54-65ac-4846-bc34-d910378bf765" xlink:to="loc_us-gaap_StatementTable_efbc8cb8-11c2-440f-b614-3c3b6ad5228a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_0bcb2475-a795-490b-86b4-5a989fa984e6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_efbc8cb8-11c2-440f-b614-3c3b6ad5228a" xlink:to="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_0bcb2475-a795-490b-86b4-5a989fa984e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_2ff51244-c396-46da-bc67-ba8a754620bc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedAndUnregulatedOperationDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_0bcb2475-a795-490b-86b4-5a989fa984e6" xlink:to="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_2ff51244-c396-46da-bc67-ba8a754620bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedOperationMember_bfcdc971-66a3-44bc-a2a0-e27fe9ba9872" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedOperationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_2ff51244-c396-46da-bc67-ba8a754620bc" xlink:to="loc_us-gaap_RegulatedOperationMember_bfcdc971-66a3-44bc-a2a0-e27fe9ba9872" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnregulatedOperationMember_98d7132d-1e54-4f95-ae21-532bdd1bb043" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnregulatedOperationMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_2ff51244-c396-46da-bc67-ba8a754620bc" xlink:to="loc_us-gaap_UnregulatedOperationMember_98d7132d-1e54-4f95-ae21-532bdd1bb043" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_efbc8cb8-11c2-440f-b614-3c3b6ad5228a" xlink:to="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenuesAbstract_37929566-3e81-418d-92ce-3a73ead326c3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenuesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_RevenuesAbstract_37929566-3e81-418d-92ce-3a73ead326c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_3281015f-82fa-4816-8934-0796ce1c7193" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenuesAbstract_37929566-3e81-418d-92ce-3a73ead326c3" xlink:to="loc_us-gaap_Revenues_3281015f-82fa-4816-8934-0796ce1c7193" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingExpensesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_4aec73a3-9fa3-4dbc-ac94-f0b5ef658404" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_4aec73a3-9fa3-4dbc-ac94-f0b5ef658404" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased_2a500edc-3ca0-43f5-8567-85aa85b63234" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:to="loc_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased_2a500edc-3ca0-43f5-8567-85aa85b63234" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_55e932dd-bec9-4c9a-97a8-78c1ea0b4fda" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_55e932dd-bec9-4c9a-97a8-78c1ea0b4fda" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxesExcludingIncomeAndExciseTaxes_62ed6be8-8ee8-473b-b08b-29f22df6e7ee" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TaxesExcludingIncomeAndExciseTaxes"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:to="loc_us-gaap_TaxesExcludingIncomeAndExciseTaxes_62ed6be8-8ee8-473b-b08b-29f22df6e7ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilitiesOperatingExpensePurchasedPower_68131b45-02b2-4758-8e70-a4c63a80aa1c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilitiesOperatingExpensePurchasedPower"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_0ac0b569-2ae8-442c-adda-e839f85f9f72" xlink:to="loc_us-gaap_UtilitiesOperatingExpensePurchasedPower_68131b45-02b2-4758-8e70-a4c63a80aa1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_53f1b15b-f353-4f56-ac36-94fe0de4b3e9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingExpenses"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_OperatingExpenses_53f1b15b-f353-4f56-ac36-94fe0de4b3e9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_88d7256d-65ac-4709-832f-0d6f3ce3cb38" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_OperatingIncomeLoss_88d7256d-65ac-4709-832f-0d6f3ce3cb38" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_e734da44-3d95-4140-a6ca-4c948ed7c1f1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_e734da44-3d95-4140-a6ca-4c948ed7c1f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpense_c53e142a-570c-4c28-9ec5-7ba4ff9b5253" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestExpense"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_InterestExpense_c53e142a-570c-4c28-9ec5-7ba4ff9b5253" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_a1614c8e-c7ca-46e4-82d1-1793dd7afba2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_a1614c8e-c7ca-46e4-82d1-1793dd7afba2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_245c899e-2573-49e9-962d-e04b26559b41" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_245c899e-2573-49e9-962d-e04b26559b41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_b418453a-202b-4760-8fa6-7fde7cdd2142" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperations"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_b418453a-202b-4760-8fa6-7fde7cdd2142" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_4e211c2c-23ab-4666-a32b-750394b2ccd8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_4e211c2c-23ab-4666-a32b-750394b2ccd8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_585d792e-7624-46cb-9b06-448bee3223fc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_NetIncomeLoss_585d792e-7624-46cb-9b06-448bee3223fc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasicAbstract_0097fa63-f918-4c97-8278-bbb2d7e577d2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareBasicAbstract"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_EarningsPerShareBasicAbstract_0097fa63-f918-4c97-8278-bbb2d7e577d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_7d98c6ea-3c5e-466f-b9cc-413968af4928" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_0097fa63-f918-4c97-8278-bbb2d7e577d2" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_7d98c6ea-3c5e-466f-b9cc-413968af4928" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_dad4187c-3304-4635-a5b2-d6896ed520e4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_0097fa63-f918-4c97-8278-bbb2d7e577d2" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_dad4187c-3304-4635-a5b2-d6896ed520e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_ceddab80-fc8b-4b27-b9b5-c13234ee503e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_0097fa63-f918-4c97-8278-bbb2d7e577d2" xlink:to="loc_us-gaap_EarningsPerShareBasic_ceddab80-fc8b-4b27-b9b5-c13234ee503e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDilutedAbstract_cfb0ae34-3cee-4b67-91e6-2c931dffda95" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareDilutedAbstract"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_EarningsPerShareDilutedAbstract_cfb0ae34-3cee-4b67-91e6-2c931dffda95" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_29352b12-6c70-4960-bc0d-40628edbc25d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareDilutedAbstract_cfb0ae34-3cee-4b67-91e6-2c931dffda95" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_29352b12-6c70-4960-bc0d-40628edbc25d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_749ad1bb-0577-4051-881d-2f4941960fad" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareDilutedAbstract_cfb0ae34-3cee-4b67-91e6-2c931dffda95" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_749ad1bb-0577-4051-881d-2f4941960fad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_a216796d-fbf8-4574-b6a9-2ece4bc853ae" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareDilutedAbstract_cfb0ae34-3cee-4b67-91e6-2c931dffda95" xlink:to="loc_us-gaap_EarningsPerShareDiluted_a216796d-fbf8-4574-b6a9-2ece4bc853ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_96aa19a5-5bf1-405a-996a-c5a8a7e39468" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_96aa19a5-5bf1-405a-996a-c5a8a7e39468" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_caa996a3-cd79-4c80-ae60-969340beaee0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_dc0f2972-118e-4886-a5c6-f1e2f210cc02" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_caa996a3-cd79-4c80-ae60-969340beaee0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedStatementsofComprehensiveIncome"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_10cc1388-491c-4e0e-b7d8-5b3ec05b6961" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_5197f377-4813-4576-82c1-3426b99356d8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_10cc1388-491c-4e0e-b7d8-5b3ec05b6961" xlink:to="loc_us-gaap_StatementTable_5197f377-4813-4576-82c1-3426b99356d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLocationAxis_4bd8f80b-ca01-4707-8701-914ad13e53f2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLocationAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_5197f377-4813-4576-82c1-3426b99356d8" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLocationAxis_4bd8f80b-ca01-4707-8701-914ad13e53f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLocationDomain_42bb47ab-0e58-40c3-9d59-d44e936dfb5f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLocationDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLocationAxis_4bd8f80b-ca01-4707-8701-914ad13e53f2" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLocationDomain_42bb47ab-0e58-40c3-9d59-d44e936dfb5f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_7a3eb6ac-01c8-4585-b78f-8ace58781707" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_5197f377-4813-4576-82c1-3426b99356d8" xlink:to="loc_us-gaap_StatementLineItems_7a3eb6ac-01c8-4585-b78f-8ace58781707" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_6d0c7814-d798-4ca7-888a-f14a48a073ac" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7a3eb6ac-01c8-4585-b78f-8ace58781707" xlink:to="loc_us-gaap_NetIncomeLoss_6d0c7814-d798-4ca7-888a-f14a48a073ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_57e507e1-cf3b-41b4-b4da-bc5443fa072d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7a3eb6ac-01c8-4585-b78f-8ace58781707" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_57e507e1-cf3b-41b4-b4da-bc5443fa072d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax_3f2662d6-86e7-451a-b84b-5795657cd956" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_57e507e1-cf3b-41b4-b4da-bc5443fa072d" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax_3f2662d6-86e7-451a-b84b-5795657cd956" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_f706f9f2-43c4-4393-b79e-b27c5855f41c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_57e507e1-cf3b-41b4-b4da-bc5443fa072d" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_f706f9f2-43c4-4393-b79e-b27c5855f41c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract_26ba48d6-b7a1-4888-8af4-98d0a8cc34d1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_57e507e1-cf3b-41b4-b4da-bc5443fa072d" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract_26ba48d6-b7a1-4888-8af4-98d0a8cc34d1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax_57cb9db7-32e5-4581-a09c-7d366e084512" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract_26ba48d6-b7a1-4888-8af4-98d0a8cc34d1" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax_57cb9db7-32e5-4581-a09c-7d366e084512" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_5f8dd62a-d6cc-4588-9c4d-d5388f4dcfb4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract_26ba48d6-b7a1-4888-8af4-98d0a8cc34d1" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_5f8dd62a-d6cc-4588-9c4d-d5388f4dcfb4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_57e507e1-cf3b-41b4-b4da-bc5443fa072d" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_de58f2c1-996a-4565-ba2b-3e5825385531" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_de58f2c1-996a-4565-ba2b-3e5825385531" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_08bc6887-4221-4dcc-8f93-c89d444e7fb9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_08bc6887-4221-4dcc-8f93-c89d444e7fb9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_8fc2855b-c3d5-4202-8d71-ea90e7bacd10" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_8fc2855b-c3d5-4202-8d71-ea90e7bacd10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_0feda05d-4cda-4f45-a30b-da7ef88b354c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_0feda05d-4cda-4f45-a30b-da7ef88b354c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_1ac18cf4-9735-4ff3-bf3d-698919817d48" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract_01a4ee22-ef31-4f22-8008-9b010e37a552" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_1ac18cf4-9735-4ff3-bf3d-698919817d48" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_99e8a112-8620-493c-8ef2-9095b1acffe6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_10cc1388-491c-4e0e-b7d8-5b3ec05b6961" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_99e8a112-8620-493c-8ef2-9095b1acffe6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_23a8eab9-ef40-4ddc-9d95-89e9a1ae0f4f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_10cc1388-491c-4e0e-b7d8-5b3ec05b6961" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_23a8eab9-ef40-4ddc-9d95-89e9a1ae0f4f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedBalanceSheets"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_d67053ab-08e4-4ab7-ac76-e4cbfa9e7d1e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementOfFinancialPositionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_c8d81b9c-77e6-4d06-b8d4-56a70a35488a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_d67053ab-08e4-4ab7-ac76-e4cbfa9e7d1e" xlink:to="loc_us-gaap_StatementTable_c8d81b9c-77e6-4d06-b8d4-56a70a35488a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_30a38f14-7aca-4bcd-bd81-245c94e468b5" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_StatementScenarioAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_c8d81b9c-77e6-4d06-b8d4-56a70a35488a" xlink:to="loc_srt_StatementScenarioAxis_30a38f14-7aca-4bcd-bd81-245c94e468b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_5aa73b5a-19e6-40c1-bc98-f692772a00e1" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementScenarioAxis_30a38f14-7aca-4bcd-bd81-245c94e468b5" xlink:to="loc_srt_ScenarioUnspecifiedDomain_5aa73b5a-19e6-40c1-bc98-f692772a00e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_7da4aade-87ce-4248-ab82-47e44cd58c40" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_c8d81b9c-77e6-4d06-b8d4-56a70a35488a" xlink:to="loc_us-gaap_StatementLineItems_7da4aade-87ce-4248-ab82-47e44cd58c40" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract_f7e0a2cb-c77e-4885-9086-71b8e5f7dd9f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7da4aade-87ce-4248-ab82-47e44cd58c40" xlink:to="loc_us-gaap_AssetsAbstract_f7e0a2cb-c77e-4885-9086-71b8e5f7dd9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsCurrentAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_f7e0a2cb-c77e-4885-9086-71b8e5f7dd9f" xlink:to="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_6d66d80d-b9e7-4179-b2e3-5a547e0db02d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_6d66d80d-b9e7-4179-b2e3-5a547e0db02d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesNetCurrent_de894d27-4cc8-41cc-b3b3-ec23e3bf389f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReceivablesNetCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:to="loc_us-gaap_ReceivablesNetCurrent_de894d27-4cc8-41cc-b3b3-ec23e3bf389f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_272c8d0d-b71c-48d6-ac75-8bd53661248d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:to="loc_us-gaap_InventoryNet_272c8d0d-b71c-48d6-ac75-8bd53661248d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsCurrent_0d500472-4742-410e-9690-a79dd92dcbf9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsCurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:to="loc_us-gaap_RegulatoryAssetsCurrent_0d500472-4742-410e-9690-a79dd92dcbf9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_17b0483e-10df-477b-9f81-a8c6179c86ec" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:to="loc_us-gaap_OtherAssetsCurrent_17b0483e-10df-477b-9f81-a8c6179c86ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_863d4466-44d4-438e-a55d-e0932ec646c2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsCurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_4648e327-28e8-4183-ba04-9c89e28fa3c1" xlink:to="loc_us-gaap_AssetsCurrent_863d4466-44d4-438e-a55d-e0932ec646c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsNoncurrentAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_f7e0a2cb-c77e-4885-9086-71b8e5f7dd9f" xlink:to="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_690cdac7-895b-4365-be03-e83bb76e448c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_690cdac7-895b-4365-be03-e83bb76e448c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_7e0f264c-d330-4da7-aa73-f923d44c55b4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_7e0f264c-d330-4da7-aa73-f923d44c55b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_7781f526-cd74-489b-9346-a41c9643a1be" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_7781f526-cd74-489b-9346-a41c9643a1be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_111f3cbd-589f-46cf-886b-5e83b91b72aa" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_Goodwill_111f3cbd-589f-46cf-886b-5e83b91b72aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_bcafe2ae-a736-4dd9-90d7-f520a18910f2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_bcafe2ae-a736-4dd9-90d7-f520a18910f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsNoncurrent_4859ba64-4a9c-4a0f-b2b2-dc5f378dce0d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsNoncurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_RegulatoryAssetsNoncurrent_4859ba64-4a9c-4a0f-b2b2-dc5f378dce0d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermInvestments_cc3ca2dd-87d0-4fcd-a933-1a0d889305ef" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermInvestments"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_LongTermInvestments_cc3ca2dd-87d0-4fcd-a933-1a0d889305ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_af0b10a5-78d1-474e-98ae-c5bbf360cea5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_af0b10a5-78d1-474e-98ae-c5bbf360cea5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_2a8408a3-b36a-4ba8-babb-6c31b1205911" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_2a8408a3-b36a-4ba8-babb-6c31b1205911" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrent_1ea8d2bf-cd62-463d-8a27-7fe80a119813" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsNoncurrent"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_c998ea47-98cf-4488-9abf-24b2b2279d01" xlink:to="loc_us-gaap_AssetsNoncurrent_1ea8d2bf-cd62-463d-8a27-7fe80a119813" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_9a2536fa-f6a8-47d2-bd0e-32f7f44420bb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Assets"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_f7e0a2cb-c77e-4885-9086-71b8e5f7dd9f" xlink:to="loc_us-gaap_Assets_9a2536fa-f6a8-47d2-bd0e-32f7f44420bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_02695ac6-e113-44e0-8330-a306d40d38e5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7da4aade-87ce-4248-ab82-47e44cd58c40" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_02695ac6-e113-44e0-8330-a306d40d38e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_02695ac6-e113-44e0-8330-a306d40d38e5" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermBorrowings_9aaa1e5e-a6d8-49ab-9442-1cf1a0fa85df" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermBorrowings"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_ShortTermBorrowings_9aaa1e5e-a6d8-49ab-9442-1cf1a0fa85df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_a564eb70-b6b9-476f-ac5c-a9e2774839d4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_LongTermDebtCurrent_a564eb70-b6b9-476f-ac5c-a9e2774839d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_6b8bc7e0-17b2-4141-986c-238363b8b560" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_AccountsPayableCurrent_6b8bc7e0-17b2-4141-986c-238363b8b560" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxesPayableCurrent_04ec7ab6-af88-40ef-8e0e-9782b9c4d134" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TaxesPayableCurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_TaxesPayableCurrent_04ec7ab6-af88-40ef-8e0e-9782b9c4d134" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsPayableCurrent_952e8186-5c83-4249-890b-a2226d49de6c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DividendsPayableCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_DividendsPayableCurrent_952e8186-5c83-4249-890b-a2226d49de6c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_a602c9de-847d-4321-8f30-b41f41f8579c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_a602c9de-847d-4321-8f30-b41f41f8579c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_29561050-3eda-4f3e-a2e9-3fc76b0a4f23" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_29561050-3eda-4f3e-a2e9-3fc76b0a4f23" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityCurrent_3fa2459d-6be6-4a68-a966-e329d8e2de97" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityCurrent"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_RegulatoryLiabilityCurrent_3fa2459d-6be6-4a68-a966-e329d8e2de97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_ab68f1fa-38cb-4186-baf1-daf14068bfeb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherLiabilitiesCurrent"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_ab68f1fa-38cb-4186-baf1-daf14068bfeb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_3c7d77a5-e12e-432c-91fc-584679d731e1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_2c3e7d29-61c3-44bc-a0dd-b5d61e0d6e07" xlink:to="loc_us-gaap_LiabilitiesCurrent_3c7d77a5-e12e-432c-91fc-584679d731e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesNoncurrentAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_02695ac6-e113-44e0-8330-a306d40d38e5" xlink:to="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_c5c8408d-56ca-4acb-b266-4e9a126559f3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_c5c8408d-56ca-4acb-b266-4e9a126559f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_2f252b11-acbc-4efe-9908-62fd551c6657" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_2f252b11-acbc-4efe-9908-62fd551c6657" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetRetirementObligationsNoncurrent_38fa4991-f0bf-4582-b9b0-7f06be33db36" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetRetirementObligationsNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_AssetRetirementObligationsNoncurrent_38fa4991-f0bf-4582-b9b0-7f06be33db36" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityNoncurrent_1b27d096-837f-4b14-8906-d76ff10bafd9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityNoncurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_RegulatoryLiabilityNoncurrent_1b27d096-837f-4b14-8906-d76ff10bafd9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_92718463-5304-4482-b8cb-14ad8ddc36c3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_92718463-5304-4482-b8cb-14ad8ddc36c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_d05d71a0-3b4f-4d94-be4c-8b7e1486d077" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_d05d71a0-3b4f-4d94-be4c-8b7e1486d077" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_59edae5f-5faf-40cb-b609-af87c5209ed3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_e7c85356-beac-4f2c-bf2f-cb1b0ecf7aa0" xlink:to="loc_us-gaap_LiabilitiesNoncurrent_59edae5f-5faf-40cb-b609-af87c5209ed3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_9b3e5bb1-713b-4892-8a11-836db744a6e8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_02695ac6-e113-44e0-8330-a306d40d38e5" xlink:to="loc_us-gaap_CommitmentsAndContingencies_9b3e5bb1-713b-4892-8a11-836db744a6e8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_02695ac6-e113-44e0-8330-a306d40d38e5" xlink:to="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:to="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_91b575e2-372e-48c0-b373-2dd1e646f4c1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:to="loc_us-gaap_CommonStockValue_91b575e2-372e-48c0-b373-2dd1e646f4c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_a17b5a63-be95-4d73-bda2-a826534e6190" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_a17b5a63-be95-4d73-bda2-a826534e6190" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_450ac570-4444-468e-a4df-cc911666ffe5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_450ac570-4444-468e-a4df-cc911666ffe5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_9a42bc5c-12e5-4015-b1d6-fce497d6fc3a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_9a42bc5c-12e5-4015-b1d6-fce497d6fc3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonValue_e5258d99-c31d-4fcc-a8ee-640cefbec430" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonValue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:to="loc_us-gaap_TreasuryStockCommonValue_e5258d99-c31d-4fcc-a8ee-640cefbec430" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_7dd91b3d-e40b-4de4-82e4-4716b9960c39" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_f1f68b03-c5da-4283-9c65-248a94409528" xlink:to="loc_us-gaap_StockholdersEquity_7dd91b3d-e40b-4de4-82e4-4716b9960c39" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_a7e24239-7be6-4854-b617-5a51d182c61e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_a7e24239-7be6-4854-b617-5a51d182c61e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_48c01a83-01c4-4f57-bc8c-3430bef0328c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_48c01a83-01c4-4f57-bc8c-3430bef0328c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_3f796e9d-2904-45a0-9756-c5a723dee81d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_3f796e9d-2904-45a0-9756-c5a723dee81d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_64a78b2d-45cd-4312-b1ab-90899e03d84d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:to="loc_us-gaap_CommonStockSharesIssued_64a78b2d-45cd-4312-b1ab-90899e03d84d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonShares_ba1bf439-9f79-4180-be79-2fb64db85d5d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonShares"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f1bbed4e-5ab4-44fe-96ee-ea69e8f58402" xlink:to="loc_us-gaap_TreasuryStockCommonShares_ba1bf439-9f79-4180-be79-2fb64db85d5d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedStatementsofEquity" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedStatementsofEquity"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ConsolidatedStatementsofEquity" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_b5b63254-fad1-4f1c-b6fa-46aa8b81ba39" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementOfStockholdersEquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_a85b36fa-f05b-43a0-b081-bb5ab1558ed1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_b5b63254-fad1-4f1c-b6fa-46aa8b81ba39" xlink:to="loc_us-gaap_StatementTable_a85b36fa-f05b-43a0-b081-bb5ab1558ed1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_4e8c3877-d7a3-47c8-9e7a-4ae03a23ec3b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_a85b36fa-f05b-43a0-b081-bb5ab1558ed1" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_4e8c3877-d7a3-47c8-9e7a-4ae03a23ec3b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_4e8c3877-d7a3-47c8-9e7a-4ae03a23ec3b" xlink:to="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_1f99bc31-4bfb-460f-92bb-055da5215400" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:to="loc_us-gaap_CommonStockMember_1f99bc31-4bfb-460f-92bb-055da5215400" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_e70785a9-020e-40e4-b150-cd9ebb2e45b6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_e70785a9-020e-40e4-b150-cd9ebb2e45b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_0be68aed-580f-481e-8895-c543e269e657" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetainedEarningsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:to="loc_us-gaap_RetainedEarningsMember_0be68aed-580f-481e-8895-c543e269e657" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_e0b5c5f5-1df2-43d5-b86f-2f150842b990" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_e0b5c5f5-1df2-43d5-b86f-2f150842b990" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonMember_d43a0650-21ea-4ce1-a2b2-28eb344ad086" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_646e7d3d-08d4-43b4-a0db-8afcd6973925" xlink:to="loc_us-gaap_TreasuryStockCommonMember_d43a0650-21ea-4ce1-a2b2-28eb344ad086" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_a85b36fa-f05b-43a0-b081-bb5ab1558ed1" xlink:to="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_df0b01e9-b0db-406e-9f12-f22b22742da5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_CommonStockSharesIssued_df0b01e9-b0db-406e-9f12-f22b22742da5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_25bdd81f-8184-40e2-9541-c755fbd229b7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_StockholdersEquity_25bdd81f-8184-40e2-9541-c755fbd229b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonShares_82d82489-1c51-4f8e-b0ac-0a4fb3f09928" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonShares"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_TreasuryStockCommonShares_82d82489-1c51-4f8e-b0ac-0a4fb3f09928" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_4f72b578-9668-4c90-86d8-86fbeb46df58" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_NetIncomeLoss_4f72b578-9668-4c90-86d8-86fbeb46df58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_b1670cde-3e97-4381-8693-13570bb745fb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_b1670cde-3e97-4381-8693-13570bb745fb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsCommonStockCash_bd55e0a4-c454-4521-ac26-714f6d0577ac" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DividendsCommonStockCash"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_DividendsCommonStockCash_bd55e0a4-c454-4521-ac26-714f6d0577ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions_d62c8bef-8b7f-4052-8eb4-c8988d19a762" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions_d62c8bef-8b7f-4052-8eb4-c8988d19a762" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired_513f1d70-b504-4315-841d-19585f5c88fb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockSharesAcquired"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_TreasuryStockSharesAcquired_513f1d70-b504-4315-841d-19585f5c88fb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_51b9340e-20ab-4f6a-9e3c-4badb78ef25d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockValueAcquiredCostMethod"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_51b9340e-20ab-4f6a-9e3c-4badb78ef25d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross_65176930-a545-4977-a816-d90644cfe3e5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross_65176930-a545-4977-a816-d90644cfe3e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockSharesRetired_bfab8e19-e950-4b6d-80ac-6630ae65debf" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockSharesRetired"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_TreasuryStockSharesRetired_bfab8e19-e950-4b6d-80ac-6630ae65debf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockRetiredCostMethodAmount_b422bd85-ddfb-46c0-b33f-aa56e0d8824c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockRetiredCostMethodAmount"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_TreasuryStockRetiredCostMethodAmount_b422bd85-ddfb-46c0-b33f-aa56e0d8824c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_00722988-0f60-496b-8f76-ca9c87d73fc0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_00722988-0f60-496b-8f76-ca9c87d73fc0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueNewIssues_2292e956-821d-4396-b048-6bb3578603bb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockIssuedDuringPeriodValueNewIssues"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueNewIssues_2292e956-821d-4396-b048-6bb3578603bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_94ebf269-8dbd-46c9-af6a-a383cb0a8963" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_CommonStockSharesIssued_94ebf269-8dbd-46c9-af6a-a383cb0a8963" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_62798651-4369-48f0-8907-4c5e040f7a00" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_StockholdersEquity_62798651-4369-48f0-8907-4c5e040f7a00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonShares_ae46a36c-0290-4500-8034-174725d38da0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TreasuryStockCommonShares"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_da8869c4-f266-4988-85ea-85ab7dac8426" xlink:to="loc_us-gaap_TreasuryStockCommonShares_ae46a36c-0290-4500-8034-174725d38da0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="mdu-20230331.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_47de4864-8ef6-4b81-9eb5-06443cbe02ed" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementOfCashFlowsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_5f043b43-994b-4f49-ad37-1d84b749e83a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_47de4864-8ef6-4b81-9eb5-06443cbe02ed" xlink:to="loc_us-gaap_StatementTable_5f043b43-994b-4f49-ad37-1d84b749e83a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_1132fada-a990-4978-b92d-11bf0402260d" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_StatementScenarioAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_5f043b43-994b-4f49-ad37-1d84b749e83a" xlink:to="loc_srt_StatementScenarioAxis_1132fada-a990-4978-b92d-11bf0402260d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_d60218dd-be95-4308-a4b2-9e845abb2b05" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementScenarioAxis_1132fada-a990-4978-b92d-11bf0402260d" xlink:to="loc_srt_ScenarioUnspecifiedDomain_d60218dd-be95-4308-a4b2-9e845abb2b05" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_5f043b43-994b-4f49-ad37-1d84b749e83a" xlink:to="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_fd8b1985-36f6-4e93-b8b5-40b0e058b8e8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:to="loc_us-gaap_NetIncomeLoss_fd8b1985-36f6-4e93-b8b5-40b0e058b8e8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_68e87ca1-5eee-4239-b244-a1970397a3c8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_68e87ca1-5eee-4239-b244-a1970397a3c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_c01bec11-e149-4d8c-bb51-7076f35bd952" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperations"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_c01bec11-e149-4d8c-bb51-7076f35bd952" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_b7cc3f64-718f-48fc-a445-fb9891eff965" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_b7cc3f64-718f-48fc-a445-fb9891eff965" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_7f9c0486-c44e-45d6-8697-ce3cecc23277" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_7f9c0486-c44e-45d6-8697-ce3cecc23277" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_649ef8c3-7510-4575-b4fe-5322d8ff0172" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_649ef8c3-7510-4575-b4fe-5322d8ff0172" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_ef2b499f-84ca-47cd-905a-3140d9d68d81" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_ef2b499f-84ca-47cd-905a-3140d9d68d81" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_04551656-05fb-4e3f-85d0-46e450af079a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShareBasedCompensation"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_ShareBasedCompensation_04551656-05fb-4e3f-85d0-46e450af079a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash_7bc372ef-036d-4878-b038-48f6877f14aa" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash_7bc372ef-036d-4878-b038-48f6877f14aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrealizedGainLossOnInvestments_0d1a77a1-bda9-42c4-85e2-5cd1003067ac" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnrealizedGainLossOnInvestments"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_UnrealizedGainLossOnInvestments_0d1a77a1-bda9-42c4-85e2-5cd1003067ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets1_862dd52d-89a1-4b70-839b-a7ca414923d8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GainLossOnDispositionOfAssets1"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets1_862dd52d-89a1-4b70-839b-a7ca414923d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables_36ddd7c2-fc11-4d2c-915e-a470036d3225" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInReceivables"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:to="loc_us-gaap_IncreaseDecreaseInReceivables_36ddd7c2-fc11-4d2c-915e-a470036d3225" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_e9dfbdd2-085a-4124-8464-5b5825212617" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_e9dfbdd2-085a-4124-8464-5b5825212617" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_6b8f9821-d211-4b88-9e84-d3db59eb7ea8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOtherCurrentAssets"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_6b8f9821-d211-4b88-9e84-d3db59eb7ea8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_24e019f6-43c8-4c09-8d9a-e362ebb01947" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInAccountsPayable"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_24e019f6-43c8-4c09-8d9a-e362ebb01947" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities_6b8a8e78-aa56-4433-895e-f8a522aa6896" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOtherCurrentLiabilities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_62151f4c-611f-4988-924b-c7415287e416" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities_6b8a8e78-aa56-4433-895e-f8a522aa6896" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitContributions_9b13a06c-328a-4724-9506-37067838eeb6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementBenefitContributions"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_PensionAndOtherPostretirementBenefitContributions_9b13a06c-328a-4724-9506-37067838eeb6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet_33e9b5e6-e236-4eef-97ec-ea9364e9f067" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_711abf81-c527-41f3-8ad8-3513649b46bd" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet_33e9b5e6-e236-4eef-97ec-ea9364e9f067" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_58d33817-fc23-453d-956b-d183584a0bbb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_58d33817-fc23-453d-956b-d183584a0bbb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_839b1b60-18ae-4f8d-8137-3f6b619109b5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_349f858d-f196-4e26-acbe-7e2ff7017f8d" xlink:to="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_839b1b60-18ae-4f8d-8137-3f6b619109b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7d6cc15f-492d-4f0e-8d7f-d5ef24a08f9e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7d6cc15f-492d-4f0e-8d7f-d5ef24a08f9e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_500f07ea-9028-4038-90f4-d51ca0843e58" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_500f07ea-9028-4038-90f4-d51ca0843e58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireProductiveAssets_c1c4dc6e-a0c9-4d0e-a1b4-520551812ead" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsToAcquireProductiveAssets"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_500f07ea-9028-4038-90f4-d51ca0843e58" xlink:to="loc_us-gaap_PaymentsToAcquireProductiveAssets_c1c4dc6e-a0c9-4d0e-a1b4-520551812ead" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_b54aebcb-ace7-4eac-961f-e5adaf84c23b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_500f07ea-9028-4038-90f4-d51ca0843e58" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_b54aebcb-ace7-4eac-961f-e5adaf84c23b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfProductiveAssets_a9477a21-39ba-4d35-92b0-091e2dfa87c6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromSaleOfProductiveAssets"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_500f07ea-9028-4038-90f4-d51ca0843e58" xlink:to="loc_us-gaap_ProceedsFromSaleOfProductiveAssets_a9477a21-39ba-4d35-92b0-091e2dfa87c6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromInvestments_b3154ac5-cd9e-481e-90f1-6b3e91c4a80e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsForProceedsFromInvestments"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_500f07ea-9028-4038-90f4-d51ca0843e58" xlink:to="loc_us-gaap_PaymentsForProceedsFromInvestments_b3154ac5-cd9e-481e-90f1-6b3e91c4a80e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_5acaeda1-a41f-4c3c-99c1-f42afcc99a6d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_5acaeda1-a41f-4c3c-99c1-f42afcc99a6d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromShortTermDebt_6e92d69f-e928-4e3b-8928-a16116d93bbc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromShortTermDebt"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_ProceedsFromShortTermDebt_6e92d69f-e928-4e3b-8928-a16116d93bbc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfShortTermDebt_75c493f9-0738-40d5-b9fe-3a96652dd370" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RepaymentsOfShortTermDebt"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_RepaymentsOfShortTermDebt_75c493f9-0738-40d5-b9fe-3a96652dd370" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_25ea0fa4-b386-4d7c-a020-51a0506c581c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_25ea0fa4-b386-4d7c-a020-51a0506c581c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_270218f6-6cbd-4207-a718-06e8172de3a9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RepaymentsOfLongTermDebt"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_270218f6-6cbd-4207-a718-06e8172de3a9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_0e1001a8-90a5-4b15-be8e-91cec60920de" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_0e1001a8-90a5-4b15-be8e-91cec60920de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_5a60bea8-dce0-458c-84ed-715a8b28fe57" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_5a60bea8-dce0-458c-84ed-715a8b28fe57" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividends_6f5bd2bc-b26f-46d3-bbcd-977a6b88d925" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsOfDividends"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_PaymentsOfDividends_6f5bd2bc-b26f-46d3-bbcd-977a6b88d925" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_b7731fc3-f29e-45b3-8452-c9b5c163ff6e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_b7731fc3-f29e-45b3-8452-c9b5c163ff6e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_e8517522-94de-4490-96f3-3842af6c5df7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3f29400f-84c6-46ab-815d-a5589a1b1759" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_e8517522-94de-4490-96f3-3842af6c5df7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_e9ff9d16-7e1c-41a4-bd42-8697167ca43e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_e9ff9d16-7e1c-41a4-bd42-8697167ca43e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_a66c9834-51f2-468b-a9e7-6f1e0b2e6804" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_a66c9834-51f2-468b-a9e7-6f1e0b2e6804" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_2323f998-7e30-4fee-967b-2d2a450ab117" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_2323f998-7e30-4fee-967b-2d2a450ab117" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_2ba49171-b9ee-46c9-94d7-5012d7a8ba90" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_272fbc39-9676-4ad4-8dba-3895772be267" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_2ba49171-b9ee-46c9-94d7-5012d7a8ba90" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Basisofpresentation" xlink:type="simple" xlink:href="mdu-20230331.xsd#Basisofpresentation"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Basisofpresentation" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_ba571b94-7e9e-463a-a159-0fda9439928d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_ac0c7f50-9e88-49cf-9296-4073f5d2a174" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_ba571b94-7e9e-463a-a159-0fda9439928d" xlink:to="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_ac0c7f50-9e88-49cf-9296-4073f5d2a174" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Newaccountingstandards" xlink:type="simple" xlink:href="mdu-20230331.xsd#Newaccountingstandards"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Newaccountingstandards" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_27ea10c3-f52d-4a58-bad5-78356568f9ff" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_4437d0dd-639b-428b-96a2-b6c83087a672" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_27ea10c3-f52d-4a58-bad5-78356568f9ff" xlink:to="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_4437d0dd-639b-428b-96a2-b6c83087a672" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Seasonalityofoperations" xlink:type="simple" xlink:href="mdu-20230331.xsd#Seasonalityofoperations"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Seasonalityofoperations" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_b3f14710-1beb-4306-a7f8-bcdaed6c49e8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NatureOfOperations_c5cd042b-45c5-4aae-b811-95d02b5e1ae7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NatureOfOperations"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_b3f14710-1beb-4306-a7f8-bcdaed6c49e8" xlink:to="loc_us-gaap_NatureOfOperations_c5cd042b-45c5-4aae-b811-95d02b5e1ae7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Receivablesandallowanceforexpectedcreditlosses" xlink:type="simple" xlink:href="mdu-20230331.xsd#Receivablesandallowanceforexpectedcreditlosses"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Receivablesandallowanceforexpectedcreditlosses" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditLossAbstract_4ca667c0-e9f9-47f4-88a5-c6f5a205dfc3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CreditLossAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditLossFinancialInstrumentTextBlock_5ceb36df-83f6-456d-885c-ad3b0fc3968f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CreditLossFinancialInstrumentTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditLossAbstract_4ca667c0-e9f9-47f4-88a5-c6f5a205dfc3" xlink:to="loc_us-gaap_CreditLossFinancialInstrumentTextBlock_5ceb36df-83f6-456d-885c-ad3b0fc3968f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Inventoriesandnaturalgasinstorage" xlink:type="simple" xlink:href="mdu-20230331.xsd#Inventoriesandnaturalgasinstorage"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Inventoriesandnaturalgasinstorage" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_599ea857-a521-48c4-9b94-68befb662b6b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureTextBlock_0dc5caac-007b-4b92-86fe-82fd94b28344" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_599ea857-a521-48c4-9b94-68befb662b6b" xlink:to="loc_us-gaap_InventoryDisclosureTextBlock_0dc5caac-007b-4b92-86fe-82fd94b28344" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Earningspershare" xlink:type="simple" xlink:href="mdu-20230331.xsd#Earningspershare"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Earningspershare" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_2ec1d0d9-7019-46b3-9873-352eb78ac50b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareTextBlock_26a825a5-5f92-4341-bde3-7855d029018f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_2ec1d0d9-7019-46b3-9873-352eb78ac50b" xlink:to="loc_us-gaap_EarningsPerShareTextBlock_26a825a5-5f92-4341-bde3-7855d029018f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Accumulatedothercomprehensiveloss" xlink:type="simple" xlink:href="mdu-20230331.xsd#Accumulatedothercomprehensiveloss"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Accumulatedothercomprehensiveloss" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_2bb9db88-37ac-493e-aefa-cdfa70c0424d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNoteTextBlock_ba700477-7cee-4760-88d3-eef4041f9414" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ComprehensiveIncomeNoteTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_2bb9db88-37ac-493e-aefa-cdfa70c0424d" xlink:to="loc_us-gaap_ComprehensiveIncomeNoteTextBlock_ba700477-7cee-4760-88d3-eef4041f9414" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Revenuefromcontractswithcustomers" xlink:type="simple" xlink:href="mdu-20230331.xsd#Revenuefromcontractswithcustomers"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Revenuefromcontractswithcustomers" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_548476b5-cc3a-4de9-b387-6cf86b9de0de" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_b9638264-2629-4ab8-9b19-e34ed4cf131a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueFromContractWithCustomerTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_548476b5-cc3a-4de9-b387-6cf86b9de0de" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_b9638264-2629-4ab8-9b19-e34ed4cf131a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/BusinessCombinations" xlink:type="simple" xlink:href="mdu-20230331.xsd#BusinessCombinations"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/BusinessCombinations" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_299ebe59-d711-4904-9b77-1eae253274f2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationDisclosureTextBlock_fcc7485d-cfdb-4379-bc30-e82622a7d101" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_299ebe59-d711-4904-9b77-1eae253274f2" xlink:to="loc_us-gaap_BusinessCombinationDisclosureTextBlock_fcc7485d-cfdb-4379-bc30-e82622a7d101" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Leases" xlink:type="simple" xlink:href="mdu-20230331.xsd#Leases"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Leases" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeasesAbstract_8b5b2ebb-985f-4183-b548-bccc44cead7f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LeasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeasesTextBlock_4864fe01-bf39-4f7b-b609-6848ee31c71f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LesseeOperatingLeasesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_8b5b2ebb-985f-4183-b548-bccc44cead7f" xlink:to="loc_us-gaap_LesseeOperatingLeasesTextBlock_4864fe01-bf39-4f7b-b609-6848ee31c71f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Goodwillandotherintangibleassets" xlink:type="simple" xlink:href="mdu-20230331.xsd#Goodwillandotherintangibleassets"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Goodwillandotherintangibleassets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_49ebd471-505a-47ec-bb44-39149330ff13" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_6095d6d8-feaf-4f32-afd7-9767e1db38e3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_49ebd471-505a-47ec-bb44-39149330ff13" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_6095d6d8-feaf-4f32-afd7-9767e1db38e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Regulatoryassetsandliabilities" xlink:type="simple" xlink:href="mdu-20230331.xsd#Regulatoryassetsandliabilities"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Regulatoryassetsandliabilities" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_dcb0c8d4-89b5-4ebd-bb8b-8a4298f79593" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock_e93fcfb3-84fe-4c08-a6b4-77258fd7dd88" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_dcb0c8d4-89b5-4ebd-bb8b-8a4298f79593" xlink:to="loc_us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock_e93fcfb3-84fe-4c08-a6b4-77258fd7dd88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Fairvaluemeasurements" xlink:type="simple" xlink:href="mdu-20230331.xsd#Fairvaluemeasurements"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Fairvaluemeasurements" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_5681d15b-ced8-4658-a6a8-3efac9c03be7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresTextBlock_63af881d-f513-482b-a2c8-193e5d1f4fc4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosuresTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_5681d15b-ced8-4658-a6a8-3efac9c03be7" xlink:to="loc_us-gaap_FairValueDisclosuresTextBlock_63af881d-f513-482b-a2c8-193e5d1f4fc4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Debt" xlink:type="simple" xlink:href="mdu-20230331.xsd#Debt"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Debt" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_f39cf0a4-5414-4648-8a03-21322e3baea1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureTextBlock_ced30b15-2218-47e8-8efb-532c5c861bb1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_f39cf0a4-5414-4648-8a03-21322e3baea1" xlink:to="loc_us-gaap_DebtDisclosureTextBlock_ced30b15-2218-47e8-8efb-532c5c861bb1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Cashflowinformation" xlink:type="simple" xlink:href="mdu-20230331.xsd#Cashflowinformation"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Cashflowinformation" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_fd41fabf-5c6e-465f-a959-4e95f68ee63a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SupplementalCashFlowInformationAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashFlowSupplementalDisclosuresTextBlock_ca79b248-4ff6-4c1f-a99b-082d1938816d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashFlowSupplementalDisclosuresTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_fd41fabf-5c6e-465f-a959-4e95f68ee63a" xlink:to="loc_us-gaap_CashFlowSupplementalDisclosuresTextBlock_ca79b248-4ff6-4c1f-a99b-082d1938816d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Businesssegmentdata" xlink:type="simple" xlink:href="mdu-20230331.xsd#Businesssegmentdata"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Businesssegmentdata" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_5e9a2ed5-535a-4124-8a0f-e4a9f0d51e43" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingDisclosureTextBlock_a83291e7-5247-4419-90b7-8b693110b226" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_5e9a2ed5-535a-4124-8a0f-e4a9f0d51e43" xlink:to="loc_us-gaap_SegmentReportingDisclosureTextBlock_a83291e7-5247-4419-90b7-8b693110b226" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Employeebenefitplans" xlink:type="simple" xlink:href="mdu-20230331.xsd#Employeebenefitplans"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Employeebenefitplans" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_f209cfb3-2efc-467d-9bd6-7aa5150aeeb8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_34bb1acc-6d83-474f-b3a7-e1023bb383c6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_f209cfb3-2efc-467d-9bd6-7aa5150aeeb8" xlink:to="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_34bb1acc-6d83-474f-b3a7-e1023bb383c6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Regulatorymatters" xlink:type="simple" xlink:href="mdu-20230331.xsd#Regulatorymatters"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Regulatorymatters" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedOperationsAbstract_da7201d7-afcd-4820-ad55-4f8dd1e123e8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedOperationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesDisclosureTextBlock_5dcc828f-0171-4228-898f-105ac90c21da" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatedOperationsAbstract_da7201d7-afcd-4820-ad55-4f8dd1e123e8" xlink:to="loc_us-gaap_PublicUtilitiesDisclosureTextBlock_5dcc828f-0171-4228-898f-105ac90c21da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/Contingencies" xlink:type="simple" xlink:href="mdu-20230331.xsd#Contingencies"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/Contingencies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_2b5c3a2e-c793-4e59-8d87-b982014bf6e9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_9cde23d7-2e17-4580-8f07-708c2325115e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingenciesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_2b5c3a2e-c793-4e59-8d87-b982014bf6e9" xlink:to="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_9cde23d7-2e17-4580-8f07-708c2325115e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/SubsequentEvents" xlink:type="simple" xlink:href="mdu-20230331.xsd#SubsequentEvents"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/SubsequentEvents" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsAbstract_8d5cd858-f765-4f48-8995-e485a70cd998" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsTextBlock_3b681eed-bebc-41fe-9624-7a648b2196ad" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventsAbstract_8d5cd858-f765-4f48-8995-e485a70cd998" xlink:to="loc_us-gaap_SubsequentEventsTextBlock_3b681eed-bebc-41fe-9624-7a648b2196ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/BasisofpresentationPolicies" xlink:type="simple" xlink:href="mdu-20230331.xsd#BasisofpresentationPolicies"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/BasisofpresentationPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_53ec573b-12d0-4cd9-8515-260039492b12" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_0c3c4feb-f98a-47c6-ac27-89d5762c0d1a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_53ec573b-12d0-4cd9-8515-260039492b12" xlink:to="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_0c3c4feb-f98a-47c6-ac27-89d5762c0d1a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/NewaccountingstandardsPolicies" xlink:type="simple" xlink:href="mdu-20230331.xsd#NewaccountingstandardsPolicies"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/NewaccountingstandardsPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_6271388a-f599-4e19-86dd-922a73b0e8b0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_b44ccc9b-608e-424b-b684-fcd93c5528ca" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_6271388a-f599-4e19-86dd-922a73b0e8b0" xlink:to="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_b44ccc9b-608e-424b-b684-fcd93c5528ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesPolicies" xlink:type="simple" xlink:href="mdu-20230331.xsd#ReceivablesandallowanceforexpectedcreditlossesPolicies"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditLossAbstract_1ee49fac-7fdf-451d-828c-a096366144f3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CreditLossAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy_0298a0f2-fb77-427e-8259-ab20aaca8e37" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditLossAbstract_1ee49fac-7fdf-451d-828c-a096366144f3" xlink:to="loc_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy_0298a0f2-fb77-427e-8259-ab20aaca8e37" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditLossFinancialInstrumentPolicyTextBlock_dd28ddc3-534d-4af4-adf5-0c98abd78775" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CreditLossFinancialInstrumentPolicyTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditLossAbstract_1ee49fac-7fdf-451d-828c-a096366144f3" xlink:to="loc_us-gaap_CreditLossFinancialInstrumentPolicyTextBlock_dd28ddc3-534d-4af4-adf5-0c98abd78775" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/InventoriesandnaturalgasinstoragePolicies" xlink:type="simple" xlink:href="mdu-20230331.xsd#InventoriesandnaturalgasinstoragePolicies"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/InventoriesandnaturalgasinstoragePolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_a90c1380-4c4f-4b98-895a-750958df6f0f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryPolicyTextBlock_40fa2cbb-fa73-409f-a445-45f4d11852e5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryPolicyTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_a90c1380-4c4f-4b98-895a-750958df6f0f" xlink:to="loc_us-gaap_InventoryPolicyTextBlock_40fa2cbb-fa73-409f-a445-45f4d11852e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/EarningspersharePolicies" xlink:type="simple" xlink:href="mdu-20230331.xsd#EarningspersharePolicies"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/EarningspersharePolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_2c6a5604-68f6-44fb-a622-2e880ca9e04c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerSharePolicyTextBlock_1b3f5191-5953-48c6-88d7-058d055ae01c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerSharePolicyTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_2c6a5604-68f6-44fb-a622-2e880ca9e04c" xlink:to="loc_us-gaap_EarningsPerSharePolicyTextBlock_1b3f5191-5953-48c6-88d7-058d055ae01c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/RevenuefromcontractswithcustomersPolicies" xlink:type="simple" xlink:href="mdu-20230331.xsd#RevenuefromcontractswithcustomersPolicies"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/RevenuefromcontractswithcustomersPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_60d66695-0e02-40db-8745-84cb6e152fc3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRecognitionPolicyTextBlock_915ea480-e571-4d63-a447-dc11d15994d4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRecognitionPolicyTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_60d66695-0e02-40db-8745-84cb6e152fc3" xlink:to="loc_us-gaap_RevenueRecognitionPolicyTextBlock_915ea480-e571-4d63-a447-dc11d15994d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/BusinessCombinationsPolicies" xlink:type="simple" xlink:href="mdu-20230331.xsd#BusinessCombinationsPolicies"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/BusinessCombinationsPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_10940b7a-6014-4e51-8caf-38af8eb21a26" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsPolicy_96d887cd-04d4-4299-9a15-1376d271db97" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationsPolicy"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_10940b7a-6014-4e51-8caf-38af8eb21a26" xlink:to="loc_us-gaap_BusinessCombinationsPolicy_96d887cd-04d4-4299-9a15-1376d271db97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/EnvironmentalallowancesandobligationsPolicies" xlink:type="simple" xlink:href="mdu-20230331.xsd#EnvironmentalallowancesandobligationsPolicies"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/EnvironmentalallowancesandobligationsPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_59284e70-1b60-428d-bb28-b6934ae9b9a3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmissionCreditsOrAllowancesPolicy_e70f34cd-d858-421c-893b-cd8afdbe34ee" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EmissionCreditsOrAllowancesPolicy"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_59284e70-1b60-428d-bb28-b6934ae9b9a3" xlink:to="loc_us-gaap_EmissionCreditsOrAllowancesPolicy_e70f34cd-d858-421c-893b-cd8afdbe34ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/FairvaluedisclosuresPolicies" xlink:type="simple" xlink:href="mdu-20230331.xsd#FairvaluedisclosuresPolicies"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/FairvaluedisclosuresPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_b43f4ae0-5b1c-42d8-9197-eb163f470ae8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_588a2782-9c2e-4fc4-8759-a3acc72081f3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueOfFinancialInstrumentsPolicy"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_b43f4ae0-5b1c-42d8-9197-eb163f470ae8" xlink:to="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_588a2782-9c2e-4fc4-8759-a3acc72081f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentPolicyTextBlock_3d80cda4-98f9-4caa-a58c-5bdceb27374d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InvestmentPolicyTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_b43f4ae0-5b1c-42d8-9197-eb163f470ae8" xlink:to="loc_us-gaap_InvestmentPolicyTextBlock_3d80cda4-98f9-4caa-a58c-5bdceb27374d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/BusinesssegmentdataPolicies" xlink:type="simple" xlink:href="mdu-20230331.xsd#BusinesssegmentdataPolicies"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/BusinesssegmentdataPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_a0206193-129b-47c6-9c5d-5d5f59171160" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock_9a6a5317-7590-4a53-a3f3-4c010e7f4b22" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingPolicyPolicyTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_a0206193-129b-47c6-9c5d-5d5f59171160" xlink:to="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock_9a6a5317-7590-4a53-a3f3-4c010e7f4b22" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ContingenciesPolicies" xlink:type="simple" xlink:href="mdu-20230331.xsd#ContingenciesPolicies"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ContingenciesPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_d4015808-ab95-4a06-b518-5ae6b91bd346" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesPolicyTextBlock_5ce6b36d-22bc-4402-86a5-11c39b91923a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingenciesPolicyTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_d4015808-ab95-4a06-b518-5ae6b91bd346" xlink:to="loc_us-gaap_CommitmentsAndContingenciesPolicyTextBlock_5ce6b36d-22bc-4402-86a5-11c39b91923a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConsolidationVariableInterestEntityPolicy_82b9c03c-8f4f-4ded-80aa-45b8e23146ed" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ConsolidationVariableInterestEntityPolicy"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_d4015808-ab95-4a06-b518-5ae6b91bd346" xlink:to="loc_us-gaap_ConsolidationVariableInterestEntityPolicy_82b9c03c-8f4f-4ded-80aa-45b8e23146ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesTables" xlink:type="simple" xlink:href="mdu-20230331.xsd#ReceivablesandallowanceforexpectedcreditlossesTables"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditLossAbstract_71baa655-8d56-4681-987d-15dec3e6c711" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CreditLossAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock_e9c37ce8-ea3c-47e9-8520-50fc138bbec1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditLossAbstract_71baa655-8d56-4681-987d-15dec3e6c711" xlink:to="loc_us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock_e9c37ce8-ea3c-47e9-8520-50fc138bbec1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/InventoriesandnaturalgasinstorageTables" xlink:type="simple" xlink:href="mdu-20230331.xsd#InventoriesandnaturalgasinstorageTables"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/InventoriesandnaturalgasinstorageTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_5d6434ec-88d3-4bfb-a67e-97cc0754c2f3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_8844f94c-d99f-42bf-8dea-2dd5f01832f0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_5d6434ec-88d3-4bfb-a67e-97cc0754c2f3" xlink:to="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_8844f94c-d99f-42bf-8dea-2dd5f01832f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/EarningspershareTables" xlink:type="simple" xlink:href="mdu-20230331.xsd#EarningspershareTables"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/EarningspershareTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_fc54e1cf-d76f-4c56-a0a6-1900ced1dec6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock_d0af1d30-3041-4215-ae4a-ff28369ef8ab" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_fc54e1cf-d76f-4c56-a0a6-1900ced1dec6" xlink:to="loc_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock_d0af1d30-3041-4215-ae4a-ff28369ef8ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/AccumulatedothercomprehensivelossTables" xlink:type="simple" xlink:href="mdu-20230331.xsd#AccumulatedothercomprehensivelossTables"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/AccumulatedothercomprehensivelossTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_be799b91-eb5d-4f4d-ab46-7025ad446aaf" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_cfdf4bd1-f301-4b64-ba58-ac70584827a0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_be799b91-eb5d-4f4d-ab46-7025ad446aaf" xlink:to="loc_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_cfdf4bd1-f301-4b64-ba58-ac70584827a0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock_2d8bc17c-7bfc-4573-b181-9bd3c9683a15" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_be799b91-eb5d-4f4d-ab46-7025ad446aaf" xlink:to="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock_2d8bc17c-7bfc-4573-b181-9bd3c9683a15" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/RevenuefromcontractswithcustomersTables" xlink:type="simple" xlink:href="mdu-20230331.xsd#RevenuefromcontractswithcustomersTables"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/RevenuefromcontractswithcustomersTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_4a003a3c-9f8f-47eb-9b7a-745ce88f51f5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTableTextBlock_7c8e9aef-3edf-4b8a-b756-35dafcf251d6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DisaggregationOfRevenueTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_4a003a3c-9f8f-47eb-9b7a-745ce88f51f5" xlink:to="loc_us-gaap_DisaggregationOfRevenueTableTextBlock_7c8e9aef-3edf-4b8a-b756-35dafcf251d6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_889802fc-3cd1-4dbd-a5ef-0c86f269dee7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_4a003a3c-9f8f-47eb-9b7a-745ce88f51f5" xlink:to="loc_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_889802fc-3cd1-4dbd-a5ef-0c86f269dee7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/GoodwillandotherintangibleassetsTables" xlink:type="simple" xlink:href="mdu-20230331.xsd#GoodwillandotherintangibleassetsTables"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/GoodwillandotherintangibleassetsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_7a91f73b-4588-4dfe-b7fc-b187c3c9d9f8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGoodwillTextBlock_990f20a7-5513-42bd-877c-ed55a7219b78" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfGoodwillTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_7a91f73b-4588-4dfe-b7fc-b187c3c9d9f8" xlink:to="loc_us-gaap_ScheduleOfGoodwillTextBlock_990f20a7-5513-42bd-877c-ed55a7219b78" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_29f28676-f785-46f3-ada1-fb1d973081b0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_7a91f73b-4588-4dfe-b7fc-b187c3c9d9f8" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_29f28676-f785-46f3-ada1-fb1d973081b0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_7864adc5-83be-453c-ac68-34bb0dbb27ad" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_7a91f73b-4588-4dfe-b7fc-b187c3c9d9f8" xlink:to="loc_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_7864adc5-83be-453c-ac68-34bb0dbb27ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/RegulatoryassetsandliabilitiesTables" xlink:type="simple" xlink:href="mdu-20230331.xsd#RegulatoryassetsandliabilitiesTables"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/RegulatoryassetsandliabilitiesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_fa823e99-14bd-436f-be6c-f0d203337e45" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRegulatoryAssetsTextBlock_58bb9785-e99d-4d36-909b-cb44d1c37a58" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRegulatoryAssetsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_fa823e99-14bd-436f-be6c-f0d203337e45" xlink:to="loc_us-gaap_ScheduleOfRegulatoryAssetsTextBlock_58bb9785-e99d-4d36-909b-cb44d1c37a58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock_b00e9318-b232-4f6d-be64-6eb63c7ba604" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_fa823e99-14bd-436f-be6c-f0d203337e45" xlink:to="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock_b00e9318-b232-4f6d-be64-6eb63c7ba604" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/FairvaluemeasurementsTables" xlink:type="simple" xlink:href="mdu-20230331.xsd#FairvaluemeasurementsTables"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/FairvaluemeasurementsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_e559a383-7659-44b1-b1c2-f538abad32bc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock_554c7166-2ea9-4529-9d97-c462930e910d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_e559a383-7659-44b1-b1c2-f538abad32bc" xlink:to="loc_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock_554c7166-2ea9-4529-9d97-c462930e910d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_2c41cee0-b8e2-403e-b683-085334199f27" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_e559a383-7659-44b1-b1c2-f538abad32bc" xlink:to="loc_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_2c41cee0-b8e2-403e-b683-085334199f27" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByBalanceSheetGroupingTextBlock_34cac1cd-46a4-4264-9488-ca0e66d30a65" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByBalanceSheetGroupingTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_e559a383-7659-44b1-b1c2-f538abad32bc" xlink:to="loc_us-gaap_FairValueByBalanceSheetGroupingTextBlock_34cac1cd-46a4-4264-9488-ca0e66d30a65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/DebtTables" xlink:type="simple" xlink:href="mdu-20230331.xsd#DebtTables"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/DebtTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_0f0fc5b2-8b2a-41a9-a479-e4983b6aff1d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDebtInstrumentsTextBlock_bf69f9ec-4fc4-469b-bba6-2f814d94bc19" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfDebtInstrumentsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_0f0fc5b2-8b2a-41a9-a479-e4983b6aff1d" xlink:to="loc_us-gaap_ScheduleOfDebtInstrumentsTextBlock_bf69f9ec-4fc4-469b-bba6-2f814d94bc19" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_f75b89fa-b888-4170-857e-1ef9eba464bc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_0f0fc5b2-8b2a-41a9-a479-e4983b6aff1d" xlink:to="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_f75b89fa-b888-4170-857e-1ef9eba464bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/CashflowinformationTables" xlink:type="simple" xlink:href="mdu-20230331.xsd#CashflowinformationTables"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/CashflowinformationTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_e9d270ae-f1a6-417d-bbfc-ba7c88c225ed" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SupplementalCashFlowInformationAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock_3f025944-725f-4360-b084-309e80e94412" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_e9d270ae-f1a6-417d-bbfc-ba7c88c225ed" xlink:to="loc_us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock_3f025944-725f-4360-b084-309e80e94412" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/BusinesssegmentdataTables" xlink:type="simple" xlink:href="mdu-20230331.xsd#BusinesssegmentdataTables"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/BusinesssegmentdataTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_aa74666e-dff3-4c51-b85f-941895985f4a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_7804683f-2976-4fbe-9781-e426963f5c24" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_aa74666e-dff3-4c51-b85f-941895985f4a" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_7804683f-2976-4fbe-9781-e426963f5c24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_2f696905-8c73-4152-9d6e-a1937870b966" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_aa74666e-dff3-4c51-b85f-941895985f4a" xlink:to="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_2f696905-8c73-4152-9d6e-a1937870b966" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/EmployeebenefitplansTables" xlink:type="simple" xlink:href="mdu-20230331.xsd#EmployeebenefitplansTables"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/EmployeebenefitplansTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_3aa33567-0fda-4527-b2de-6a50c82b46de" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_2084140f-714d-4e96-8769-486a3844c01c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfNetBenefitCostsTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_3aa33567-0fda-4527-b2de-6a50c82b46de" xlink:to="loc_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_2084140f-714d-4e96-8769-486a3844c01c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#ReceivablesandallowanceforexpectedcreditlossesDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditLossAbstract_dd348e74-ff50-4ecb-aa8a-ed3e73f81baa" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CreditLossAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing_38b804c9-eb4c-4826-9474-4198314da79f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditLossAbstract_dd348e74-ff50-4ecb-aa8a-ed3e73f81baa" xlink:to="loc_us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing_38b804c9-eb4c-4826-9474-4198314da79f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#ReceivablesandallowanceforexpectedcreditlossesDetails2"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditLossAbstract_eb2ac9f0-6d60-4c22-afa2-fffb1b931de4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CreditLossAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable_fa3a13c4-cd47-443a-bea7-67966090da5f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditLossAbstract_eb2ac9f0-6d60-4c22-afa2-fffb1b931de4" xlink:to="loc_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable_fa3a13c4-cd47-443a-bea7-67966090da5f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_5ee2ffba-b7dc-4113-8bc6-23aefbef49a0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable_fa3a13c4-cd47-443a-bea7-67966090da5f" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_5ee2ffba-b7dc-4113-8bc6-23aefbef49a0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_5ee2ffba-b7dc-4113-8bc6-23aefbef49a0" xlink:to="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ElectricMember_30db5221-9c64-44ae-95b6-49e6e1d75334" xlink:href="mdu-20230331.xsd#mdu_ElectricMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:to="loc_mdu_ElectricMember_30db5221-9c64-44ae-95b6-49e6e1d75334" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NaturalGasDistributionMember_0157b681-4b08-4e4b-9ac1-ce9d76d3d5c1" xlink:href="mdu-20230331.xsd#mdu_NaturalGasDistributionMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:to="loc_mdu_NaturalGasDistributionMember_0157b681-4b08-4e4b-9ac1-ce9d76d3d5c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PipelineMember_42c94fe6-0d31-4010-9e4a-9ddb0cdf24d1" xlink:href="mdu-20230331.xsd#mdu_PipelineMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:to="loc_mdu_PipelineMember_42c94fe6-0d31-4010-9e4a-9ddb0cdf24d1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionMaterialsAndContractingMember_9d351ce6-bd5a-4f1c-8764-566814f20456" xlink:href="mdu-20230331.xsd#mdu_ConstructionMaterialsAndContractingMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:to="loc_mdu_ConstructionMaterialsAndContractingMember_9d351ce6-bd5a-4f1c-8764-566814f20456" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionServicesMember_09af6389-5959-490e-8f97-b8027b674e82" xlink:href="mdu-20230331.xsd#mdu_ConstructionServicesMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_eabf95e4-c89e-464d-8709-78e3c8972bc1" xlink:to="loc_mdu_ConstructionServicesMember_09af6389-5959-490e-8f97-b8027b674e82" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_7abd0f56-361b-419c-b841-75d40067f2eb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable_fa3a13c4-cd47-443a-bea7-67966090da5f" xlink:to="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_7abd0f56-361b-419c-b841-75d40067f2eb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableTypeDomain_2eda5b05-d46b-40d0-b68e-0198a2c85a38" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReceivableTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_7abd0f56-361b-419c-b841-75d40067f2eb" xlink:to="loc_us-gaap_ReceivableTypeDomain_2eda5b05-d46b-40d0-b68e-0198a2c85a38" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeAccountsReceivableMember_7a1851a7-3ccf-4616-8ca0-1cd98b5871fd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TradeAccountsReceivableMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_2eda5b05-d46b-40d0-b68e-0198a2c85a38" xlink:to="loc_us-gaap_TradeAccountsReceivableMember_7a1851a7-3ccf-4616-8ca0-1cd98b5871fd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems_2586c748-82b4-4004-9177-32cc0b297c2b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable_fa3a13c4-cd47-443a-bea7-67966090da5f" xlink:to="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems_2586c748-82b4-4004-9177-32cc0b297c2b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems_2586c748-82b4-4004-9177-32cc0b297c2b" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_e3dd1a69-b58a-42cf-b4fa-7a284fc69a30" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_e3dd1a69-b58a-42cf-b4fa-7a284fc69a30" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_46f2c9fc-91b9-49c1-ab81-58635534a030" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_46f2c9fc-91b9-49c1-ab81-58635534a030" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_2ee0b3f0-bc5c-4104-a85b-6fa5be3d172c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_2ee0b3f0-bc5c-4104-a85b-6fa5be3d172c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries_d754ccec-c9ee-4c4f-be3a-8a6b0d2cec68" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries_d754ccec-c9ee-4c4f-be3a-8a6b0d2cec68" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_6c95a131-843f-4782-8b53-f742f1932552" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivable"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_adaf1e9b-eb47-4a17-bae3-37c475e309bb" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_6c95a131-843f-4782-8b53-f742f1932552" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#InventoriesandnaturalgasinstorageDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_022a811f-53d6-4376-8fd0-116b0f5892b6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_AggregatesHeldForResaleInventory_066964e7-163e-4206-a64d-4da508b96958" xlink:href="mdu-20230331.xsd#mdu_AggregatesHeldForResaleInventory"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_022a811f-53d6-4376-8fd0-116b0f5892b6" xlink:to="loc_mdu_AggregatesHeldForResaleInventory_066964e7-163e-4206-a64d-4da508b96958" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_AsphaltOilInventory_75fae563-c24b-4326-a034-0a57a3fd14ae" xlink:href="mdu-20230331.xsd#mdu_AsphaltOilInventory"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_022a811f-53d6-4376-8fd0-116b0f5892b6" xlink:to="loc_mdu_AsphaltOilInventory_75fae563-c24b-4326-a034-0a57a3fd14ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryRawMaterialsAndSupplies_0c666369-3adc-4ddb-88ea-db427fe1b547" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryRawMaterialsAndSupplies"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_022a811f-53d6-4376-8fd0-116b0f5892b6" xlink:to="loc_us-gaap_InventoryRawMaterialsAndSupplies_0c666369-3adc-4ddb-88ea-db427fe1b547" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoods_3a4ae135-5dfa-4c3d-94ee-fa7298685cca" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryFinishedGoods"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_022a811f-53d6-4376-8fd0-116b0f5892b6" xlink:to="loc_us-gaap_InventoryFinishedGoods_3a4ae135-5dfa-4c3d-94ee-fa7298685cca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EnergyRelatedInventoryNaturalGasInStorage_25683276-4151-4726-b8fb-36b7f078dcfb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EnergyRelatedInventoryNaturalGasInStorage"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_022a811f-53d6-4376-8fd0-116b0f5892b6" xlink:to="loc_us-gaap_EnergyRelatedInventoryNaturalGasInStorage_25683276-4151-4726-b8fb-36b7f078dcfb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherInventoryNetOfReserves_a960ea98-155b-4ffe-a97f-d2ef1d3f8b5e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherInventoryNetOfReserves"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_022a811f-53d6-4376-8fd0-116b0f5892b6" xlink:to="loc_us-gaap_OtherInventoryNetOfReserves_a960ea98-155b-4ffe-a97f-d2ef1d3f8b5e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_9ddcb40d-45ad-4d03-9208-4f7c99c73b75" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryNet"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_022a811f-53d6-4376-8fd0-116b0f5892b6" xlink:to="loc_us-gaap_InventoryNet_9ddcb40d-45ad-4d03-9208-4f7c99c73b75" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryGasInStorageUndergroundNoncurrent_752a43a2-1504-4031-96c6-91a106744e32" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InventoryGasInStorageUndergroundNoncurrent"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_022a811f-53d6-4376-8fd0-116b0f5892b6" xlink:to="loc_us-gaap_InventoryGasInStorageUndergroundNoncurrent_752a43a2-1504-4031-96c6-91a106744e32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/EarningspershareDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#EarningspershareDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/EarningspershareDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_f058a0b5-7522-45c5-b546-66d0e2392588" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_d6dc5eb7-f46a-4543-a302-63aee3cd77b9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_f058a0b5-7522-45c5-b546-66d0e2392588" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_d6dc5eb7-f46a-4543-a302-63aee3cd77b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_0f4601d2-7790-4348-a63f-de86e6343d03" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_f058a0b5-7522-45c5-b546-66d0e2392588" xlink:to="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_0f4601d2-7790-4348-a63f-de86e6343d03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_7e307aa2-bea6-4857-ade6-ca807008de2a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_f058a0b5-7522-45c5-b546-66d0e2392588" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_7e307aa2-bea6-4857-ade6-ca807008de2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_2608ca41-6617-40b5-8f04-525a1ac3f5a2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_f058a0b5-7522-45c5-b546-66d0e2392588" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_2608ca41-6617-40b5-8f04-525a1ac3f5a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared_dd2fa12b-fdb7-477d-9077-18e255ee1d2b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockDividendsPerShareDeclared"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_f058a0b5-7522-45c5-b546-66d0e2392588" xlink:to="loc_us-gaap_CommonStockDividendsPerShareDeclared_dd2fa12b-fdb7-477d-9077-18e255ee1d2b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#AccumulatedothercomprehensivelossDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_2772832d-4369-4c65-9282-85600d6c20d9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_2d7578e7-1b4a-418b-9784-44e8fc824145" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_2772832d-4369-4c65-9282-85600d6c20d9" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_2d7578e7-1b4a-418b-9784-44e8fc824145" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_e6330d10-af6a-4f30-9c20-d0e2716bf3cc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_2d7578e7-1b4a-418b-9784-44e8fc824145" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_e6330d10-af6a-4f30-9c20-d0e2716bf3cc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_9a0da576-e599-4ece-8281-e683f5a3c20c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_e6330d10-af6a-4f30-9c20-d0e2716bf3cc" xlink:to="loc_us-gaap_EquityComponentDomain_9a0da576-e599-4ece-8281-e683f5a3c20c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_d03f8283-1697-4044-bf84-f23d68e3e8f0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_9a0da576-e599-4ece-8281-e683f5a3c20c" xlink:to="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_d03f8283-1697-4044-bf84-f23d68e3e8f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_fd99bc73-b654-489f-83fd-1350ccb5ff67" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_9a0da576-e599-4ece-8281-e683f5a3c20c" xlink:to="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_fd99bc73-b654-489f-83fd-1350ccb5ff67" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_e9e60d09-b1da-4d9d-b3b5-c3a1592904e2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_9a0da576-e599-4ece-8281-e683f5a3c20c" xlink:to="loc_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_e9e60d09-b1da-4d9d-b3b5-c3a1592904e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_1a62d9d8-8f3f-475e-ba33-a8db0993b7b2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_9a0da576-e599-4ece-8281-e683f5a3c20c" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_1a62d9d8-8f3f-475e-ba33-a8db0993b7b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_3b4fffcf-2169-4955-af97-15084196fa9b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_2d7578e7-1b4a-418b-9784-44e8fc824145" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_3b4fffcf-2169-4955-af97-15084196fa9b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_3b4fffcf-2169-4955-af97-15084196fa9b" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_44737d5e-e3e6-4abf-a47b-bbebfe20be1a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:to="loc_us-gaap_StockholdersEquity_44737d5e-e3e6-4abf-a47b-bbebfe20be1a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_9fcc85cb-a292-4abb-b2f2-7c8acf8b5b44" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_9fcc85cb-a292-4abb-b2f2-7c8acf8b5b44" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_ac9b978d-259c-4f9e-b46e-962480b3b95f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_ac9b978d-259c-4f9e-b46e-962480b3b95f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_a4417576-2e53-47f8-b148-1c79bfd96521" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_a4417576-2e53-47f8-b148-1c79bfd96521" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_0579d47f-7782-4b06-a79a-e94ca958ad84" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_34bc2844-10c7-442f-ba0d-d8a1201e5b2f" xlink:to="loc_us-gaap_StockholdersEquity_0579d47f-7782-4b06-a79a-e94ca958ad84" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#ReclassificationoutofaccumulatedothercomprehensivelossDetails2"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_8da35c06-d595-4bf3-80bc-bfe3c781e7b9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_b297db24-271c-4c7b-898d-34663259242c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_8da35c06-d595-4bf3-80bc-bfe3c781e7b9" xlink:to="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_b297db24-271c-4c7b-898d-34663259242c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_9ceea29d-17e7-483e-8cfa-235d02910374" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_b297db24-271c-4c7b-898d-34663259242c" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_9ceea29d-17e7-483e-8cfa-235d02910374" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_9ce1cd68-61b6-43f8-b703-83e39b73f185" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_9ceea29d-17e7-483e-8cfa-235d02910374" xlink:to="loc_us-gaap_EquityComponentDomain_9ce1cd68-61b6-43f8-b703-83e39b73f185" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_237e9f80-b7e3-49c3-b23a-d2e7caededa4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_9ce1cd68-61b6-43f8-b703-83e39b73f185" xlink:to="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_237e9f80-b7e3-49c3-b23a-d2e7caededa4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_2e922666-c854-4b06-8361-592b9c69248b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_9ce1cd68-61b6-43f8-b703-83e39b73f185" xlink:to="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_2e922666-c854-4b06-8361-592b9c69248b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_438693e8-1599-4f3d-b21e-117a0b720857" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_9ce1cd68-61b6-43f8-b703-83e39b73f185" xlink:to="loc_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_438693e8-1599-4f3d-b21e-117a0b720857" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_ecc9f6a2-5384-4a2f-a3bc-c96097436e0c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_b297db24-271c-4c7b-898d-34663259242c" xlink:to="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_ecc9f6a2-5384-4a2f-a3bc-c96097436e0c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_6f79ca08-e2c6-4567-88db-e1c2cd25bc79" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_ecc9f6a2-5384-4a2f-a3bc-c96097436e0c" xlink:to="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_6f79ca08-e2c6-4567-88db-e1c2cd25bc79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember_82fdfca1-54ee-4630-a857-c704009cb120" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_6f79ca08-e2c6-4567-88db-e1c2cd25bc79" xlink:to="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember_82fdfca1-54ee-4630-a857-c704009cb120" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_69ba0c4f-0975-4e4e-bcee-cd6f5aa972cb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DerivativeInstrumentRiskAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_b297db24-271c-4c7b-898d-34663259242c" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_69ba0c4f-0975-4e4e-bcee-cd6f5aa972cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_6076c493-afe7-47d7-ae53-fcd1c4d7eddc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DerivativeContractTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_69ba0c4f-0975-4e4e-bcee-cd6f5aa972cb" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_6076c493-afe7-47d7-ae53-fcd1c4d7eddc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateContractMember_6a4685b0-0395-40d0-b372-78272ec5adce" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestRateContractMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_6076c493-afe7-47d7-ae53-fcd1c4d7eddc" xlink:to="loc_us-gaap_InterestRateContractMember_6a4685b0-0395-40d0-b372-78272ec5adce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_acda5e62-0120-4add-b235-38b66416a841" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_b297db24-271c-4c7b-898d-34663259242c" xlink:to="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_acda5e62-0120-4add-b235-38b66416a841" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpense_d586cd7f-535a-4c95-ba3f-01a08aaef989" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestExpense"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_acda5e62-0120-4add-b235-38b66416a841" xlink:to="loc_us-gaap_InterestExpense_d586cd7f-535a-4c95-ba3f-01a08aaef989" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_34208d29-9498-4c30-9df3-bac097795964" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_acda5e62-0120-4add-b235-38b66416a841" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_34208d29-9498-4c30-9df3-bac097795964" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_ceb62de3-ebbe-4b88-9fce-3cac28aea3bd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_acda5e62-0120-4add-b235-38b66416a841" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_ceb62de3-ebbe-4b88-9fce-3cac28aea3bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_2361e5df-6574-4531-b75b-551028ffd0a8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_acda5e62-0120-4add-b235-38b66416a841" xlink:to="loc_us-gaap_NetIncomeLoss_2361e5df-6574-4531-b75b-551028ffd0a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/DisaggregationofrevenueDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#DisaggregationofrevenueDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/DisaggregationofrevenueDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_d3805224-ee21-435f-bed7-159a9a6a4b36" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_d3805224-ee21-435f-bed7-159a9a6a4b36" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_b8875963-8dd0-43fc-a949-6ecfbdcd6427" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_b8875963-8dd0-43fc-a949-6ecfbdcd6427" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_b8875963-8dd0-43fc-a949-6ecfbdcd6427" xlink:to="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ElectricMember_71ca5609-346e-4392-a395-a634b3073d5f" xlink:href="mdu-20230331.xsd#mdu_ElectricMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:to="loc_mdu_ElectricMember_71ca5609-346e-4392-a395-a634b3073d5f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NaturalGasDistributionMember_7f8df024-71f5-48a5-8697-c2c9c2bd9e01" xlink:href="mdu-20230331.xsd#mdu_NaturalGasDistributionMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:to="loc_mdu_NaturalGasDistributionMember_7f8df024-71f5-48a5-8697-c2c9c2bd9e01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PipelineMember_ae93e0f4-23d4-4c92-94f6-b037a441a52e" xlink:href="mdu-20230331.xsd#mdu_PipelineMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:to="loc_mdu_PipelineMember_ae93e0f4-23d4-4c92-94f6-b037a441a52e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionMaterialsAndContractingMember_e4f48a4b-6588-4c8a-9bf4-13d89fd772ff" xlink:href="mdu-20230331.xsd#mdu_ConstructionMaterialsAndContractingMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:to="loc_mdu_ConstructionMaterialsAndContractingMember_e4f48a4b-6588-4c8a-9bf4-13d89fd772ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionServicesMember_40b60af4-d83e-499c-acd9-8db34c9a00ba" xlink:href="mdu-20230331.xsd#mdu_ConstructionServicesMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:to="loc_mdu_ConstructionServicesMember_40b60af4-d83e-499c-acd9-8db34c9a00ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateAndOtherMember_ca789b84-43e2-4962-acd1-599d0e89903f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CorporateAndOtherMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_00bb0b2b-9aad-424c-808f-18edddaf8c1c" xlink:to="loc_us-gaap_CorporateAndOtherMember_ca789b84-43e2-4962-acd1-599d0e89903f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MajorCustomersAxis_84758d34-840a-4ea2-b89e-8ac56f05e5cf" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MajorCustomersAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:to="loc_srt_MajorCustomersAxis_84758d34-840a-4ea2-b89e-8ac56f05e5cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_NameOfMajorCustomerDomain_1e6fa18b-50a0-4748-9d17-7949e63359df" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_NameOfMajorCustomerDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_MajorCustomersAxis_84758d34-840a-4ea2-b89e-8ac56f05e5cf" xlink:to="loc_srt_NameOfMajorCustomerDomain_1e6fa18b-50a0-4748-9d17-7949e63359df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ResidentialUtilitySalesMember_345bf75c-3414-48bb-94c0-f20bbb14b830" xlink:href="mdu-20230331.xsd#mdu_ResidentialUtilitySalesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_1e6fa18b-50a0-4748-9d17-7949e63359df" xlink:to="loc_mdu_ResidentialUtilitySalesMember_345bf75c-3414-48bb-94c0-f20bbb14b830" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_CommercialUtilitySalesMember_2ed47d29-d5b5-466c-b3b2-f9d66c41b88d" xlink:href="mdu-20230331.xsd#mdu_CommercialUtilitySalesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_1e6fa18b-50a0-4748-9d17-7949e63359df" xlink:to="loc_mdu_CommercialUtilitySalesMember_2ed47d29-d5b5-466c-b3b2-f9d66c41b88d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IndustrialUtilitySalesMember_f6f90058-7192-46bf-aef6-33abc88f27e0" xlink:href="mdu-20230331.xsd#mdu_IndustrialUtilitySalesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_1e6fa18b-50a0-4748-9d17-7949e63359df" xlink:to="loc_mdu_IndustrialUtilitySalesMember_f6f90058-7192-46bf-aef6-33abc88f27e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_OtherUtilitySalesMember_e784dc19-d0d4-4e30-b21d-e5b117e25489" xlink:href="mdu-20230331.xsd#mdu_OtherUtilitySalesMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_1e6fa18b-50a0-4748-9d17-7949e63359df" xlink:to="loc_mdu_OtherUtilitySalesMember_e784dc19-d0d4-4e30-b21d-e5b117e25489" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_fdfbd727-1f14-48fd-b4e2-26ccbbfe69d3" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:to="loc_srt_ProductOrServiceAxis_fdfbd727-1f14-48fd-b4e2-26ccbbfe69d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_fdfbd727-1f14-48fd-b4e2-26ccbbfe69d3" xlink:to="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NaturalGasTransportationMember_a682a076-e6cc-43c3-890b-0c8dcdb012cc" xlink:href="mdu-20230331.xsd#mdu_NaturalGasTransportationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_NaturalGasTransportationMember_a682a076-e6cc-43c3-890b-0c8dcdb012cc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NaturalGasStorageMember_fe66fa66-71d1-4bd9-9d74-cd42b2d5664f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NaturalGasStorageMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_us-gaap_NaturalGasStorageMember_fe66fa66-71d1-4bd9-9d74-cd42b2d5664f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractingServicesMember_cc288770-a8e7-4df4-8631-1a4b66bce410" xlink:href="mdu-20230331.xsd#mdu_ContractingServicesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_ContractingServicesMember_cc288770-a8e7-4df4-8631-1a4b66bce410" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionMaterialsMember_ce7b5869-ebe4-469c-a9c9-a070e6360dc0" xlink:href="mdu-20230331.xsd#mdu_ConstructionMaterialsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_ConstructionMaterialsMember_ce7b5869-ebe4-469c-a9c9-a070e6360dc0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_InsideSpecialtyContractingMember_63a5c161-67c6-4868-bbdd-7ebdac7347c0" xlink:href="mdu-20230331.xsd#mdu_InsideSpecialtyContractingMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_InsideSpecialtyContractingMember_63a5c161-67c6-4868-bbdd-7ebdac7347c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_OutsideSpecialtyContractingMember_0a57704c-b001-418c-b2e8-29a71250df4a" xlink:href="mdu-20230331.xsd#mdu_OutsideSpecialtyContractingMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_OutsideSpecialtyContractingMember_0a57704c-b001-418c-b2e8-29a71250df4a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_OtherRevenuesMember_89294a10-335c-4c0b-a5e4-1b5b0e3edfc6" xlink:href="mdu-20230331.xsd#mdu_OtherRevenuesMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_OtherRevenuesMember_89294a10-335c-4c0b-a5e4-1b5b0e3edfc6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RevenueFromContractsWithCustomersMember_0c98bf72-c4fd-4201-8b4b-c219acd14a23" xlink:href="mdu-20230331.xsd#mdu_RevenueFromContractsWithCustomersMember"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_RevenueFromContractsWithCustomersMember_0c98bf72-c4fd-4201-8b4b-c219acd14a23" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RevenuesOutOfScopeMember_becc8abb-a77b-49ec-bd70-664601b14fff" xlink:href="mdu-20230331.xsd#mdu_RevenuesOutOfScopeMember"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_4185b76c-3d88-46ee-99af-8e9fce5245d6" xlink:to="loc_mdu_RevenuesOutOfScopeMember_becc8abb-a77b-49ec-bd70-664601b14fff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsegmentsConsolidationItemsAxis_87189772-6b96-4c06-a998-5aeb4cde6e65" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsegmentsConsolidationItemsAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:to="loc_us-gaap_SubsegmentsConsolidationItemsAxis_87189772-6b96-4c06-a998-5aeb4cde6e65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsegmentsConsolidationItemsDomain_0682cad4-c906-4a66-83bc-2932b53e1f6a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsegmentsConsolidationItemsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsegmentsConsolidationItemsAxis_87189772-6b96-4c06-a998-5aeb4cde6e65" xlink:to="loc_us-gaap_SubsegmentsConsolidationItemsDomain_0682cad4-c906-4a66-83bc-2932b53e1f6a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntersubsegmentEliminationsMember_bd99a5c5-99b9-44ae-9006-db3af05321b1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntersubsegmentEliminationsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsegmentsConsolidationItemsDomain_0682cad4-c906-4a66-83bc-2932b53e1f6a" xlink:to="loc_us-gaap_IntersubsegmentEliminationsMember_bd99a5c5-99b9-44ae-9006-db3af05321b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_2ce5a155-72f5-449e-acaf-2946034a4893" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:to="loc_srt_ConsolidationItemsAxis_2ce5a155-72f5-449e-acaf-2946034a4893" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_cad4f115-298b-4c9b-906f-f1f3f7b301b4" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_2ce5a155-72f5-449e-acaf-2946034a4893" xlink:to="loc_srt_ConsolidationItemsDomain_cad4f115-298b-4c9b-906f-f1f3f7b301b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntersegmentEliminationMember_95add4df-5302-4a07-abba-aba8dc463f52" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntersegmentEliminationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_cad4f115-298b-4c9b-906f-f1f3f7b301b4" xlink:to="loc_us-gaap_IntersegmentEliminationMember_95add4df-5302-4a07-abba-aba8dc463f52" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_73bce4a2-3951-450b-9f0e-3ac683993562" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_d49d67d3-305b-410c-a8fa-3d13b453fb05" xlink:to="loc_us-gaap_DisaggregationOfRevenueLineItems_73bce4a2-3951-450b-9f0e-3ac683993562" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_32d5747c-3951-4ffe-9ec1-f37fff3b3036" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_73bce4a2-3951-450b-9f0e-3ac683993562" xlink:to="loc_us-gaap_Revenues_32d5747c-3951-4ffe-9ec1-f37fff3b3036" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ContractbalancesDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#ContractbalancesDetails2"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ContractbalancesDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_72cbce26-8290-44f0-8cf6-c82262f3f5b0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNet_fb165514-48bf-476d-b06f-69c5d42896c2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ContractWithCustomerAssetNet"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_72cbce26-8290-44f0-8cf6-c82262f3f5b0" xlink:to="loc_us-gaap_ContractWithCustomerAssetNet_fb165514-48bf-476d-b06f-69c5d42896c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractwithCustomerAssetNetCurrentChange_1f7032b7-72d8-44ed-8339-a103a1a2fff7" xlink:href="mdu-20230331.xsd#mdu_ContractwithCustomerAssetNetCurrentChange"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_72cbce26-8290-44f0-8cf6-c82262f3f5b0" xlink:to="loc_mdu_ContractwithCustomerAssetNetCurrentChange_1f7032b7-72d8-44ed-8339-a103a1a2fff7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_df888e72-a16f-4aac-8323-cc80348cf60f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_72cbce26-8290-44f0-8cf6-c82262f3f5b0" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_df888e72-a16f-4aac-8323-cc80348cf60f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractwithCustomerLiabilityCurrentChange_2bb3a7e2-0f96-4f1e-a3ff-0c40cbbb0522" xlink:href="mdu-20230331.xsd#mdu_ContractwithCustomerLiabilityCurrentChange"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_72cbce26-8290-44f0-8cf6-c82262f3f5b0" xlink:to="loc_mdu_ContractwithCustomerLiabilityCurrentChange_2bb3a7e2-0f96-4f1e-a3ff-0c40cbbb0522" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityNoncurrent_39c4fb02-8526-4bc3-9979-dfb9c5ba112a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ContractWithCustomerLiabilityNoncurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_72cbce26-8290-44f0-8cf6-c82262f3f5b0" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityNoncurrent_39c4fb02-8526-4bc3-9979-dfb9c5ba112a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractwithCustomerLiabilityNoncurrentChange_188d7a37-5c2a-49cd-b335-90223702a065" xlink:href="mdu-20230331.xsd#mdu_ContractwithCustomerLiabilityNoncurrentChange"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_72cbce26-8290-44f0-8cf6-c82262f3f5b0" xlink:to="loc_mdu_ContractwithCustomerLiabilityNoncurrentChange_188d7a37-5c2a-49cd-b335-90223702a065" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractwithCustomerAssetsandLiabilitiesNet_ec173223-1494-4acd-9843-d7807cf3446b" xlink:href="mdu-20230331.xsd#mdu_ContractwithCustomerAssetsandLiabilitiesNet"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_72cbce26-8290-44f0-8cf6-c82262f3f5b0" xlink:to="loc_mdu_ContractwithCustomerAssetsandLiabilitiesNet_ec173223-1494-4acd-9843-d7807cf3446b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange_9a4e8bc8-cc87-48a0-b06a-170e9f2eadf0" xlink:href="mdu-20230331.xsd#mdu_ContractwithCustomerAssetsandLiabilitiesNetChange"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_72cbce26-8290-44f0-8cf6-c82262f3f5b0" xlink:to="loc_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange_9a4e8bc8-cc87-48a0-b06a-170e9f2eadf0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_34fd951b-4589-45a2-9ba2-6af1f886ed0b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ContractWithCustomerLiabilityRevenueRecognized"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_72cbce26-8290-44f0-8cf6-c82262f3f5b0" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_34fd951b-4589-45a2-9ba2-6af1f886ed0b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod_e249c0f7-729c-425e-89bd-3cca4cf59c05" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_72cbce26-8290-44f0-8cf6-c82262f3f5b0" xlink:to="loc_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod_e249c0f7-729c-425e-89bd-3cca4cf59c05" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_c3467cc4-9829-4040-aa91-441b87a2c4fa" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_67e84f8b-8d91-434e-b827-4c137d09cae7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_c3467cc4-9829-4040-aa91-441b87a2c4fa" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_67e84f8b-8d91-434e-b827-4c137d09cae7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_b473e737-aec2-4d5b-bbef-fbce59ca5655" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_67e84f8b-8d91-434e-b827-4c137d09cae7" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_b473e737-aec2-4d5b-bbef-fbce59ca5655" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_fc78c978-d8ff-4114-b0d2-8fc2f9ee3bcf" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_67e84f8b-8d91-434e-b827-4c137d09cae7" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_fc78c978-d8ff-4114-b0d2-8fc2f9ee3bcf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligation_1b2db26e-cf9a-43fb-afbf-28923eb7b463" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligation"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_fc78c978-d8ff-4114-b0d2-8fc2f9ee3bcf" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligation_1b2db26e-cf9a-43fb-afbf-28923eb7b463" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_73d0d9b2-db8f-495a-88a9-8e7312eb9030" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_fc78c978-d8ff-4114-b0d2-8fc2f9ee3bcf" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_73d0d9b2-db8f-495a-88a9-8e7312eb9030" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3_1" xlink:type="simple" xlink:href="mdu-20230331.xsd#RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3_1"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3_1" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.mdu.com/role/BusinessCombinationsDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#BusinessCombinationsDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/BusinessCombinationsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_e5cb3a5f-ffa3-46ae-9911-383fccbe36e4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0d434a5a-249c-40f2-aa8b-fe24da8d5966" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_e5cb3a5f-ffa3-46ae-9911-383fccbe36e4" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0d434a5a-249c-40f2-aa8b-fe24da8d5966" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_6c19d806-f2a3-4259-a15b-83e92b3c0fa1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0d434a5a-249c-40f2-aa8b-fe24da8d5966" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_6c19d806-f2a3-4259-a15b-83e92b3c0fa1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_5ab177e0-ccc7-4901-ad8d-1d4ddcb63f9f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_6c19d806-f2a3-4259-a15b-83e92b3c0fa1" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_5ab177e0-ccc7-4901-ad8d-1d4ddcb63f9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_A2022AcquisitionMember_39b47635-b7c5-4054-93b3-5e93e9d32243" xlink:href="mdu-20230331.xsd#mdu_A2022AcquisitionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_5ab177e0-ccc7-4901-ad8d-1d4ddcb63f9f" xlink:to="loc_mdu_A2022AcquisitionMember_39b47635-b7c5-4054-93b3-5e93e9d32243" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis_6c32b378-2e20-418c-a45c-ef6e6a53dc26" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityInterestIssuedOrIssuableByTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0d434a5a-249c-40f2-aa8b-fe24da8d5966" xlink:to="loc_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis_6c32b378-2e20-418c-a45c-ef6e6a53dc26" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_4046f4e5-beb0-4698-8097-ba7152fc754d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityInterestIssuedOrIssuableTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis_6c32b378-2e20-418c-a45c-ef6e6a53dc26" xlink:to="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_4046f4e5-beb0-4698-8097-ba7152fc754d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_57ec1ec2-7888-4787-89f1-111a485b5d77" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_4046f4e5-beb0-4698-8097-ba7152fc754d" xlink:to="loc_us-gaap_CommonStockMember_57ec1ec2-7888-4787-89f1-111a485b5d77" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0d434a5a-249c-40f2-aa8b-fe24da8d5966" xlink:to="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross_99ffc800-0bf7-4476-9268-c8ad41dfa05c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PaymentsToAcquireBusinessesGross"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesGross_99ffc800-0bf7-4476-9268-c8ad41dfa05c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_7cfd77ed-a2bb-46f6-89fd-504962259b09" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_7cfd77ed-a2bb-46f6-89fd-504962259b09" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_1db290f2-d8c5-4831-b6d9-d39f8c9070f2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationConsiderationTransferred1"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_1db290f2-d8c5-4831-b6d9-d39f8c9070f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_e2b1ba9e-2747-4c1e-9477-d07d2ddeb833" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_e2b1ba9e-2747-4c1e-9477-d07d2ddeb833" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_2faba6c5-61a6-45a0-a8e7-da0547e5ec36" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_2faba6c5-61a6-45a0-a8e7-da0547e5ec36" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned_7dc90f68-aa95-4221-93da-d7deff6ccc6e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned_7dc90f68-aa95-4221-93da-d7deff6ccc6e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure_8630a209-c5e8-4812-b2d8-9641f7786c64" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure_8630a209-c5e8-4812-b2d8-9641f7786c64" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets_184154f4-38b6-4b25-b176-21aa3f7a48e5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets_184154f4-38b6-4b25-b176-21aa3f7a48e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_b042adb2-664b-4087-9c62-746f9fade8a6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_b042adb2-664b-4087-9c62-746f9fade8a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_997e9828-79b9-4a51-8ab4-501dfa99099f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_Goodwill_997e9828-79b9-4a51-8ab4-501dfa99099f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities_9970dc4f-4452-48d1-aa24-5aec3d0b53da" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities_9970dc4f-4452-48d1-aa24-5aec3d0b53da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities_032bcf10-8ac0-4443-8892-4068a492eddd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities_032bcf10-8ac0-4443-8892-4068a492eddd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_cb68e959-6dac-4fa6-86ad-6749b5c65f09" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_0faa1176-0425-4e4e-9003-e18cd0179afe" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_cb68e959-6dac-4fa6-86ad-6749b5c65f09" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#BusinessCombinationsAcquisitionCostsIncurredDetails2"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_f3dc80c9-7988-47f1-9f42-f656eb45aff0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_e31239b3-941e-4dc0-a260-066bd9c38bc5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_f3dc80c9-7988-47f1-9f42-f656eb45aff0" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_e31239b3-941e-4dc0-a260-066bd9c38bc5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_138550be-0bc0-43c7-ba89-b123d8491fdd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeStatementLocationAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_e31239b3-941e-4dc0-a260-066bd9c38bc5" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_138550be-0bc0-43c7-ba89-b123d8491fdd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_832aa37a-9500-446d-9877-6692029cf105" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeStatementLocationDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_138550be-0bc0-43c7-ba89-b123d8491fdd" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_832aa37a-9500-446d-9877-6692029cf105" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenseMember_5fb9dacd-1aea-4c6c-933e-257465dff977" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingExpenseMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_832aa37a-9500-446d-9877-6692029cf105" xlink:to="loc_us-gaap_OperatingExpenseMember_5fb9dacd-1aea-4c6c-933e-257465dff977" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_2ea8f920-a500-4112-b96a-6b8c6e794f30" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_e31239b3-941e-4dc0-a260-066bd9c38bc5" xlink:to="loc_us-gaap_BusinessAcquisitionLineItems_2ea8f920-a500-4112-b96a-6b8c6e794f30" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts_bde97b9a-c708-4762-9fff-ce4e9e025839" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2ea8f920-a500-4112-b96a-6b8c6e794f30" xlink:to="loc_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts_bde97b9a-c708-4762-9fff-ce4e9e025839" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/LessoraccountingDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#LessoraccountingDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/LessoraccountingDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeasesAbstract_2c920a8b-003c-4aef-abcf-3eb2f9042ac9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LeasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLeaseIncome_107f0d27-8b73-4160-8c3e-b652c8a3b8f7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseLeaseIncome"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_2c920a8b-003c-4aef-abcf-3eb2f9042ac9" xlink:to="loc_us-gaap_OperatingLeaseLeaseIncome_107f0d27-8b73-4160-8c3e-b652c8a3b8f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths_c2b1ed1f-ada9-4225-b4a9-072965b6c274" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_2c920a8b-003c-4aef-abcf-3eb2f9042ac9" xlink:to="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths_c2b1ed1f-ada9-4225-b4a9-072965b6c274" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/GoodwillrollforwardDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#GoodwillrollforwardDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/GoodwillrollforwardDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_904f6db9-1295-4a8d-b639-cc7e1d9b9f3a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable_6e0269b3-c1e2-4cee-9d33-0515aa0b975d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfGoodwillTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_904f6db9-1295-4a8d-b639-cc7e1d9b9f3a" xlink:to="loc_us-gaap_ScheduleOfGoodwillTable_6e0269b3-c1e2-4cee-9d33-0515aa0b975d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_0468f1ec-7672-40a2-b634-b0d988244f06" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_6e0269b3-c1e2-4cee-9d33-0515aa0b975d" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_0468f1ec-7672-40a2-b634-b0d988244f06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_dd5206d7-5467-4699-9aa5-08f47d28122f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_0468f1ec-7672-40a2-b634-b0d988244f06" xlink:to="loc_us-gaap_SegmentDomain_dd5206d7-5467-4699-9aa5-08f47d28122f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NaturalGasDistributionMember_7339f11b-5f98-47b9-ad01-fdfb4cf031b8" xlink:href="mdu-20230331.xsd#mdu_NaturalGasDistributionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_dd5206d7-5467-4699-9aa5-08f47d28122f" xlink:to="loc_mdu_NaturalGasDistributionMember_7339f11b-5f98-47b9-ad01-fdfb4cf031b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionMaterialsAndContractingMember_bf805452-fb02-4b3d-a4d9-12be668b8580" xlink:href="mdu-20230331.xsd#mdu_ConstructionMaterialsAndContractingMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_dd5206d7-5467-4699-9aa5-08f47d28122f" xlink:to="loc_mdu_ConstructionMaterialsAndContractingMember_bf805452-fb02-4b3d-a4d9-12be668b8580" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionServicesMember_cce7af99-8682-4ac6-9155-e79eb4e7e57e" xlink:href="mdu-20230331.xsd#mdu_ConstructionServicesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_dd5206d7-5467-4699-9aa5-08f47d28122f" xlink:to="loc_mdu_ConstructionServicesMember_cce7af99-8682-4ac6-9155-e79eb4e7e57e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillLineItems_5eefacd7-99ff-4deb-bbf2-a7f4a855847f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_6e0269b3-c1e2-4cee-9d33-0515aa0b975d" xlink:to="loc_us-gaap_GoodwillLineItems_5eefacd7-99ff-4deb-bbf2-a7f4a855847f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillRollForward_b222f616-1212-4a06-a5a7-d2b2beb5e0a2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillLineItems_5eefacd7-99ff-4deb-bbf2-a7f4a855847f" xlink:to="loc_us-gaap_GoodwillRollForward_b222f616-1212-4a06-a5a7-d2b2beb5e0a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_c051e9e7-9b5b-42bb-8d78-48d7d1c1a439" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_b222f616-1212-4a06-a5a7-d2b2beb5e0a2" xlink:to="loc_us-gaap_Goodwill_c051e9e7-9b5b-42bb-8d78-48d7d1c1a439" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAcquiredDuringPeriod_8f7ec9e5-5138-42a3-a341-502ed5b01110" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillAcquiredDuringPeriod"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_b222f616-1212-4a06-a5a7-d2b2beb5e0a2" xlink:to="loc_us-gaap_GoodwillAcquiredDuringPeriod_8f7ec9e5-5138-42a3-a341-502ed5b01110" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillPurchaseAccountingAdjustments_28bab2e6-c29d-42fc-918a-15ad87b238bd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillPurchaseAccountingAdjustments"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_b222f616-1212-4a06-a5a7-d2b2beb5e0a2" xlink:to="loc_us-gaap_GoodwillPurchaseAccountingAdjustments_28bab2e6-c29d-42fc-918a-15ad87b238bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_be01c72e-b637-44d8-a0cf-16c47878e955" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_b222f616-1212-4a06-a5a7-d2b2beb5e0a2" xlink:to="loc_us-gaap_Goodwill_be01c72e-b637-44d8-a0cf-16c47878e955" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/OtherintangibleassetsDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#OtherintangibleassetsDetails2"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/OtherintangibleassetsDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_4dac2287-8fea-40f0-89f0-5e0e1fd26bc5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_a9a91ffd-2fef-42e1-a1e6-d9755fca8bbc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_4dac2287-8fea-40f0-89f0-5e0e1fd26bc5" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_a9a91ffd-2fef-42e1-a1e6-d9755fca8bbc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_51f00038-5b97-4f20-bfa1-f4c1f186ab0f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_a9a91ffd-2fef-42e1-a1e6-d9755fca8bbc" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_51f00038-5b97-4f20-bfa1-f4c1f186ab0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1da76a51-0ba0-4596-920f-b9c92895951c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_51f00038-5b97-4f20-bfa1-f4c1f186ab0f" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1da76a51-0ba0-4596-920f-b9c92895951c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerRelationshipsMember_2d4dba99-2418-4ea4-a009-4b2a6c5af6de" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CustomerRelationshipsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1da76a51-0ba0-4596-920f-b9c92895951c" xlink:to="loc_us-gaap_CustomerRelationshipsMember_2d4dba99-2418-4ea4-a009-4b2a6c5af6de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NoncompeteAgreementsMember_8b59d9d5-1f22-4b14-8ab6-9b4e6e4c1a98" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NoncompeteAgreementsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1da76a51-0ba0-4596-920f-b9c92895951c" xlink:to="loc_us-gaap_NoncompeteAgreementsMember_8b59d9d5-1f22-4b14-8ab6-9b4e6e4c1a98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherIntangibleAssetsMember_f3672707-a4d0-49af-8541-fc40eac95b56" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherIntangibleAssetsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1da76a51-0ba0-4596-920f-b9c92895951c" xlink:to="loc_us-gaap_OtherIntangibleAssetsMember_f3672707-a4d0-49af-8541-fc40eac95b56" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c941b923-0bac-409f-b792-fe4b6c2955c1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_a9a91ffd-2fef-42e1-a1e6-d9755fca8bbc" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c941b923-0bac-409f-b792-fe4b6c2955c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_c1c095af-0647-4ff7-b7b2-4e9ba8abd32f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c941b923-0bac-409f-b792-fe4b6c2955c1" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_c1c095af-0647-4ff7-b7b2-4e9ba8abd32f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_d547173a-f208-4e9a-ba90-7ff0c10cf411" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c941b923-0bac-409f-b792-fe4b6c2955c1" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_d547173a-f208-4e9a-ba90-7ff0c10cf411" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_d8b493ac-33b0-4219-9f38-39e981832111" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c941b923-0bac-409f-b792-fe4b6c2955c1" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_d8b493ac-33b0-4219-9f38-39e981832111" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_12c8beac-8107-4b89-9bb4-0c3ede73cf85" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c941b923-0bac-409f-b792-fe4b6c2955c1" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_12c8beac-8107-4b89-9bb4-0c3ede73cf85" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/FutureamortizationexpenseDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#FutureamortizationexpenseDetails3"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/FutureamortizationexpenseDetails3" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_ce1984f5-50fc-43dc-bee5-5740776a7421" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_3c3aab85-efc2-49a3-b113-815d65f19af9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_ce1984f5-50fc-43dc-bee5-5740776a7421" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_3c3aab85-efc2-49a3-b113-815d65f19af9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_471f428e-b2e3-49d2-8b37-39a858dee64a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_ce1984f5-50fc-43dc-bee5-5740776a7421" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_471f428e-b2e3-49d2-8b37-39a858dee64a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_cdd0276b-bcde-444b-9ef5-9b746264cdbc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_ce1984f5-50fc-43dc-bee5-5740776a7421" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_cdd0276b-bcde-444b-9ef5-9b746264cdbc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_9f56244b-5a48-4e15-b618-5b88995639f2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_ce1984f5-50fc-43dc-bee5-5740776a7421" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_9f56244b-5a48-4e15-b618-5b88995639f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_a581e879-55c1-4268-908a-6ad129c01df7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_ce1984f5-50fc-43dc-bee5-5740776a7421" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_a581e879-55c1-4268-908a-6ad129c01df7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_fb1ab73d-039f-4f70-95b3-e9fc756155e3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_ce1984f5-50fc-43dc-bee5-5740776a7421" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_fb1ab73d-039f-4f70-95b3-e9fc756155e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/RegulatoryassetsDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#RegulatoryassetsDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/RegulatoryassetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_0035172a-6d7b-4ec3-8752-5c7af2e049b8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRegulatoryAssetsTable_2b141214-4f0f-46e9-8217-c29f2bcfa87b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRegulatoryAssetsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_0035172a-6d7b-4ec3-8752-5c7af2e049b8" xlink:to="loc_us-gaap_ScheduleOfRegulatoryAssetsTable_2b141214-4f0f-46e9-8217-c29f2bcfa87b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetAxis_36762e9f-6fef-4938-a34b-149e50d3e851" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRegulatoryAssetsTable_2b141214-4f0f-46e9-8217-c29f2bcfa87b" xlink:to="loc_us-gaap_RegulatoryAssetAxis_36762e9f-6fef-4938-a34b-149e50d3e851" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetAxis_36762e9f-6fef-4938-a34b-149e50d3e851" xlink:to="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetRecoverableGasCostsMember_81ecf7a2-144b-4f65-b727-3204c929ea7b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetRecoverableGasCostsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_AssetRecoverableGasCostsMember_81ecf7a2-144b-4f65-b727-3204c929ea7b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RenewableEnergyProgramMember_31b9978d-5e57-42af-a1be-177868538717" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RenewableEnergyProgramMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_RenewableEnergyProgramMember_31b9978d-5e57-42af-a1be-177868538717" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember_344549ac-dcff-4b3d-9b9b-b799e4450423" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember_344549ac-dcff-4b3d-9b9b-b799e4450423" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherRegulatoryAssetsLiabilitiesMember_85042e3a-cfbb-4682-8fe0-fdb5f1b4970e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherRegulatoryAssetsLiabilitiesMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_OtherRegulatoryAssetsLiabilitiesMember_85042e3a-cfbb-4682-8fe0-fdb5f1b4970e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementPlansCostsMember_6b0759cd-1ab4-4d7b-99e9-e1258887da3b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementPlansCostsMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_PensionAndOtherPostretirementPlansCostsMember_6b0759cd-1ab4-4d7b-99e9-e1258887da3b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetRetirementObligationCostsMember_745f68fc-bcfc-4b53-aaee-20c81b1c0e96" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetRetirementObligationCostsMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_AssetRetirementObligationCostsMember_745f68fc-bcfc-4b53-aaee-20c81b1c0e96" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EnvironmentalRestorationCostsMember_211f45b5-00d3-41ff-855c-8aed003d5c32" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EnvironmentalRestorationCostsMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_EnvironmentalRestorationCostsMember_211f45b5-00d3-41ff-855c-8aed003d5c32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EnvironmentalIssueMember_876ecc48-1cee-468b-8123-8796bd550b8e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EnvironmentalIssueMember"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_EnvironmentalIssueMember_876ecc48-1cee-468b-8123-8796bd550b8e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RemovalCostsMember_8c5da270-7e1a-4666-a760-0dd889a5ba35" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RemovalCostsMember"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_RemovalCostsMember_8c5da270-7e1a-4666-a760-0dd889a5ba35" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxChargesMember_c3e52235-763b-4527-9252-cff93e3c5038" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxChargesMember"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_DeferredIncomeTaxChargesMember_c3e52235-763b-4527-9252-cff93e3c5038" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossOnReacquiredDebtMember_4f6b4d19-b72d-4f12-b0a6-13fefcd3b83c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossOnReacquiredDebtMember"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetDomain_1e246259-5e2e-4c5a-bbda-286fcbf41b33" xlink:to="loc_us-gaap_LossOnReacquiredDebtMember_4f6b4d19-b72d-4f12-b0a6-13fefcd3b83c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_4266ac9e-9b99-416b-8c22-e0b03b3a097c" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_RangeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRegulatoryAssetsTable_2b141214-4f0f-46e9-8217-c29f2bcfa87b" xlink:to="loc_srt_RangeAxis_4266ac9e-9b99-416b-8c22-e0b03b3a097c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_726be018-e85a-4de1-bd8d-feed36a03b1b" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_4266ac9e-9b99-416b-8c22-e0b03b3a097c" xlink:to="loc_srt_RangeMember_726be018-e85a-4de1-bd8d-feed36a03b1b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_c9bc0cb6-4c63-4eb7-939d-7eb95ff68bcf" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_726be018-e85a-4de1-bd8d-feed36a03b1b" xlink:to="loc_srt_MinimumMember_c9bc0cb6-4c63-4eb7-939d-7eb95ff68bcf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_d41987c5-a5c4-4054-b0fe-f4f33f8a7cea" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_726be018-e85a-4de1-bd8d-feed36a03b1b" xlink:to="loc_srt_MaximumMember_d41987c5-a5c4-4054-b0fe-f4f33f8a7cea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRegulatoryAssetsTable_2b141214-4f0f-46e9-8217-c29f2bcfa87b" xlink:to="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetRecoveryAssessments_60853f74-3be6-4adc-be94-373383624930" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetRecoveryAssessments"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:to="loc_us-gaap_RegulatoryAssetRecoveryAssessments_60853f74-3be6-4adc-be94-373383624930" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsCurrent_89bd06a3-fbcf-4b84-b32a-2846207b4e6e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:to="loc_us-gaap_RegulatoryAssetsCurrent_89bd06a3-fbcf-4b84-b32a-2846207b4e6e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsNoncurrent_0fcc0b90-fcb4-49d1-88c7-c1ec8f64b804" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:to="loc_us-gaap_RegulatoryAssetsNoncurrent_0fcc0b90-fcb4-49d1-88c7-c1ec8f64b804" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssets_e315bfba-c3cc-4743-ab98-19254e075698" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssets"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:to="loc_us-gaap_RegulatoryAssets_e315bfba-c3cc-4743-ab98-19254e075698" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided_bf48334e-9370-45e4-ac5d-e08c99b92db9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetLineItems_d454a37c-c2d2-477e-a250-d3bd12770a4d" xlink:to="loc_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided_bf48334e-9370-45e4-ac5d-e08c99b92db9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/RegulatoryliabilitiesDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#RegulatoryliabilitiesDetails2"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/RegulatoryliabilitiesDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_8b3d27f8-a8fa-4fdd-883b-15ad60ae4d82" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTable_66591c11-d34e-4d12-b07a-c8a6a5d51774" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRegulatoryLiabilitiesTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_8b3d27f8-a8fa-4fdd-883b-15ad60ae4d82" xlink:to="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTable_66591c11-d34e-4d12-b07a-c8a6a5d51774" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityAxis_068f7bdf-2494-431a-869f-401fe61d734e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTable_66591c11-d34e-4d12-b07a-c8a6a5d51774" xlink:to="loc_us-gaap_RegulatoryLiabilityAxis_068f7bdf-2494-431a-869f-401fe61d734e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilityAxis_068f7bdf-2494-431a-869f-401fe61d734e" xlink:to="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember_ad771add-e88e-427e-b2f3-4f39fe31a77e" xlink:href="mdu-20230331.xsd#mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember_ad771add-e88e-427e-b2f3-4f39fe31a77e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LiabilitiesRefundableGasCostsMember_c58df55e-d981-43d1-bb32-392976732440" xlink:href="mdu-20230331.xsd#mdu_LiabilitiesRefundableGasCostsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_mdu_LiabilitiesRefundableGasCostsMember_c58df55e-d981-43d1-bb32-392976732440" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RenewableEnergyProgramMember_28300188-49f4-404c-abeb-8dd653c65aa3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RenewableEnergyProgramMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_us-gaap_RenewableEnergyProgramMember_28300188-49f4-404c-abeb-8dd653c65aa3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RegulatoryClauseRevenuesOverRecoveredMember_29d4a118-1eaa-496b-8062-d3d1a3849233" xlink:href="mdu-20230331.xsd#mdu_RegulatoryClauseRevenuesOverRecoveredMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_mdu_RegulatoryClauseRevenuesOverRecoveredMember_29d4a118-1eaa-496b-8062-d3d1a3849233" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxChargesMember_41198e76-9f8e-4da9-a0cf-f1d062711ed8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredIncomeTaxChargesMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_us-gaap_DeferredIncomeTaxChargesMember_41198e76-9f8e-4da9-a0cf-f1d062711ed8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RefundableFuelAndElectricCostsMember_31997119-cfc2-463d-a30f-601130f81f2d" xlink:href="mdu-20230331.xsd#mdu_RefundableFuelAndElectricCostsMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_mdu_RefundableFuelAndElectricCostsMember_31997119-cfc2-463d-a30f-601130f81f2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherRegulatoryAssetsLiabilitiesMember_9f0e5b10-61f2-4daf-aa74-a016ceff47d9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherRegulatoryAssetsLiabilitiesMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_us-gaap_OtherRegulatoryAssetsLiabilitiesMember_9f0e5b10-61f2-4daf-aa74-a016ceff47d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RemovalCostsMember_68beb0f4-b7a0-4b65-a40e-c8f45da70df2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RemovalCostsMember"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_us-gaap_RemovalCostsMember_68beb0f4-b7a0-4b65-a40e-c8f45da70df2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_AccumulatedDeferredITCMember_e6cb292e-19ab-4aeb-be58-0332cefe511a" xlink:href="mdu-20230331.xsd#mdu_AccumulatedDeferredITCMember"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_mdu_AccumulatedDeferredITCMember_e6cb292e-19ab-4aeb-be58-0332cefe511a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementPlansCostsMember_8e398fed-2f02-4e19-a8f5-663702b02a58" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionAndOtherPostretirementPlansCostsMember"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_21ddad5b-4dd0-4cc4-8aea-953ac2a3956e" xlink:to="loc_us-gaap_PensionAndOtherPostretirementPlansCostsMember_8e398fed-2f02-4e19-a8f5-663702b02a58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_7c7e47d5-350e-4ccd-b601-f0e042ab38eb" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_RangeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTable_66591c11-d34e-4d12-b07a-c8a6a5d51774" xlink:to="loc_srt_RangeAxis_7c7e47d5-350e-4ccd-b601-f0e042ab38eb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_8d040604-73f1-4d49-8f7a-3bcd93e4f797" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_7c7e47d5-350e-4ccd-b601-f0e042ab38eb" xlink:to="loc_srt_RangeMember_8d040604-73f1-4d49-8f7a-3bcd93e4f797" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_0a78a52f-569a-4a96-9e63-6f09e9b891c1" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_8d040604-73f1-4d49-8f7a-3bcd93e4f797" xlink:to="loc_srt_MinimumMember_0a78a52f-569a-4a96-9e63-6f09e9b891c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_dc8deda3-f89b-48d3-bad9-b3b5c8c51f35" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_8d040604-73f1-4d49-8f7a-3bcd93e4f797" xlink:to="loc_srt_MaximumMember_dc8deda3-f89b-48d3-bad9-b3b5c8c51f35" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilitiesLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRegulatoryLiabilitiesTable_66591c11-d34e-4d12-b07a-c8a6a5d51774" xlink:to="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAssetRecoveryAssessments_6590d7f3-d640-434a-b741-815e8c0fd1e2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAssetRecoveryAssessments"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:to="loc_us-gaap_RegulatoryAssetRecoveryAssessments_6590d7f3-d640-434a-b741-815e8c0fd1e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityCurrent_a94f9eea-2d5c-4a4d-98df-1b2023a8aab3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:to="loc_us-gaap_RegulatoryLiabilityCurrent_a94f9eea-2d5c-4a4d-98df-1b2023a8aab3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilityNoncurrent_64c9f4ef-2490-42c8-b080-ac13cecf3522" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilityNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:to="loc_us-gaap_RegulatoryLiabilityNoncurrent_64c9f4ef-2490-42c8-b080-ac13cecf3522" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryLiabilities_893b5127-bf51-4b61-b239-d4ea16d3b1be" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryLiabilities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:to="loc_us-gaap_RegulatoryLiabilities_893b5127-bf51-4b61-b239-d4ea16d3b1be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetRegulatoryAssets_09bd036f-1d49-465e-be41-c5f751d56500" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetRegulatoryAssets"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryLiabilitiesLineItems_d1449271-3aa1-421f-977d-0b88b79e3e4c" xlink:to="loc_us-gaap_NetRegulatoryAssets_09bd036f-1d49-465e-be41-c5f751d56500" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/EnvironmentalallowancesandobligationsDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#EnvironmentalallowancesandobligationsDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/EnvironmentalallowancesandobligationsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_c2df389e-678e-4437-b21e-2de57816629f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_EnvironmentalComplianceObligations_e3e7672a-6f0a-46f4-9c05-3b452aed43b7" xlink:href="mdu-20230331.xsd#mdu_EnvironmentalComplianceObligations"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_c2df389e-678e-4437-b21e-2de57816629f" xlink:to="loc_mdu_EnvironmentalComplianceObligations_e3e7672a-6f0a-46f4-9c05-3b452aed43b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/FairvaluemeasurementsInsurancecontractsDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#FairvaluemeasurementsInsurancecontractsDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/FairvaluemeasurementsInsurancecontractsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_096e2bff-6080-4e63-82e8-d554041dada9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount_73ec4854-2364-4bb8-a8ca-2a5a7a75d916" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LifeInsuranceCorporateOrBankOwnedAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_096e2bff-6080-4e63-82e8-d554041dada9" xlink:to="loc_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount_73ec4854-2364-4bb8-a8ca-2a5a7a75d916" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue_18305e89-c820-4bf1-aa45-9a28ffb1258e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_096e2bff-6080-4e63-82e8-d554041dada9" xlink:to="loc_us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue_18305e89-c820-4bf1-aa45-9a28ffb1258e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/AvailableforsalesecuritiesDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#AvailableforsalesecuritiesDetails2"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/AvailableforsalesecuritiesDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_4fb57600-57c8-4f6a-94e0-d765d9e6b5e1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_a1ccc834-4f3f-4117-adff-285175ab87ba" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtSecuritiesAvailableForSaleTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_4fb57600-57c8-4f6a-94e0-d765d9e6b5e1" xlink:to="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_a1ccc834-4f3f-4117-adff-285175ab87ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_40bdfd71-2de8-4543-b393-f08de377335b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_a1ccc834-4f3f-4117-adff-285175ab87ba" xlink:to="loc_us-gaap_FinancialInstrumentAxis_40bdfd71-2de8-4543-b393-f08de377335b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_29934bc3-97f7-4aba-ae70-a70861d19092" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_40bdfd71-2de8-4543-b393-f08de377335b" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_29934bc3-97f7-4aba-ae70-a70861d19092" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MortgageBackedSecuritiesMember_dd5a3149-4b56-430b-9ff3-dae132d37069" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_MortgageBackedSecuritiesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_29934bc3-97f7-4aba-ae70-a70861d19092" xlink:to="loc_us-gaap_MortgageBackedSecuritiesMember_dd5a3149-4b56-430b-9ff3-dae132d37069" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_USTreasurySecuritiesMember_bdb30c29-5592-45b3-be0d-2a6920fcbeed" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_USTreasurySecuritiesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_29934bc3-97f7-4aba-ae70-a70861d19092" xlink:to="loc_us-gaap_USTreasurySecuritiesMember_bdb30c29-5592-45b3-be0d-2a6920fcbeed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_d1285156-317d-44f1-98a8-190290b9ac0a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_a1ccc834-4f3f-4117-adff-285175ab87ba" xlink:to="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_d1285156-317d-44f1-98a8-190290b9ac0a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesAbstract_b849a35e-443f-4b35-b513-2e0bcb110d51" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleSecuritiesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_d1285156-317d-44f1-98a8-190290b9ac0a" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesAbstract_b849a35e-443f-4b35-b513-2e0bcb110d51" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_0a27aa74-81fe-49d4-8b98-9bd9178ab29d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesAbstract_b849a35e-443f-4b35-b513-2e0bcb110d51" xlink:to="loc_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_0a27aa74-81fe-49d4-8b98-9bd9178ab29d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_1ccd0724-9210-4ea4-8345-d2c8e1625b1c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesAbstract_b849a35e-443f-4b35-b513-2e0bcb110d51" xlink:to="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_1ccd0724-9210-4ea4-8345-d2c8e1625b1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax_12d9b8af-bda1-409a-a5e4-cc68d326ace6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesAbstract_b849a35e-443f-4b35-b513-2e0bcb110d51" xlink:to="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax_12d9b8af-bda1-409a-a5e4-cc68d326ace6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesDebtSecurities_d9854d4a-8443-4220-b402-23f1b71d9352" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecurities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesAbstract_b849a35e-443f-4b35-b513-2e0bcb110d51" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesDebtSecurities_d9854d4a-8443-4220-b402-23f1b71d9352" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/FairvaluemeasurementsDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#FairvaluemeasurementsDetails3"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/FairvaluemeasurementsDetails3" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_b2a64c9e-590a-4879-a626-03e20fa41f0c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_90f37cc6-564a-4d95-9aaa-9f58b56c6ba2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_b2a64c9e-590a-4879-a626-03e20fa41f0c" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_90f37cc6-564a-4d95-9aaa-9f58b56c6ba2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByAssetClassAxis_09ea0000-65e9-4f59-9ac0-540a401e9aad" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByAssetClassAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_90f37cc6-564a-4d95-9aaa-9f58b56c6ba2" xlink:to="loc_us-gaap_FairValueByAssetClassAxis_09ea0000-65e9-4f59-9ac0-540a401e9aad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_e6bafef4-0074-48c7-a1c9-81f60ddcb798" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByAssetClassAxis_09ea0000-65e9-4f59-9ac0-540a401e9aad" xlink:to="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_e6bafef4-0074-48c7-a1c9-81f60ddcb798" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MoneyMarketFundsMember_72f95bfd-2418-4917-b0fe-6e07c718883d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_MoneyMarketFundsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_e6bafef4-0074-48c7-a1c9-81f60ddcb798" xlink:to="loc_us-gaap_MoneyMarketFundsMember_72f95bfd-2418-4917-b0fe-6e07c718883d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashSurrenderValueMember_bd447706-5805-4e2e-af35-41895b375089" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CashSurrenderValueMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_e6bafef4-0074-48c7-a1c9-81f60ddcb798" xlink:to="loc_us-gaap_CashSurrenderValueMember_bd447706-5805-4e2e-af35-41895b375089" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MortgageBackedSecuritiesMember_86244d79-c5c9-446f-875f-29c2b767173a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_MortgageBackedSecuritiesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_e6bafef4-0074-48c7-a1c9-81f60ddcb798" xlink:to="loc_us-gaap_MortgageBackedSecuritiesMember_86244d79-c5c9-446f-875f-29c2b767173a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_USTreasurySecuritiesMember_000805a6-1e56-4417-b498-f2795a5969d5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_USTreasurySecuritiesMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_e6bafef4-0074-48c7-a1c9-81f60ddcb798" xlink:to="loc_us-gaap_USTreasurySecuritiesMember_000805a6-1e56-4417-b498-f2795a5969d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_58a614ac-81a4-4deb-833a-d28e7778f760" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_90f37cc6-564a-4d95-9aaa-9f58b56c6ba2" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_58a614ac-81a4-4deb-833a-d28e7778f760" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_c06084f0-4d3b-4e72-b6ae-c5c2e54fe6cc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_58a614ac-81a4-4deb-833a-d28e7778f760" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_c06084f0-4d3b-4e72-b6ae-c5c2e54fe6cc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_9c8fd118-bf0c-4623-8c3d-e3f95c2297d4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueInputsLevel2Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_c06084f0-4d3b-4e72-b6ae-c5c2e54fe6cc" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_9c8fd118-bf0c-4623-8c3d-e3f95c2297d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByMeasurementFrequencyAxis_599e92ce-7d83-4023-b856-f5b45d2fbdbb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByMeasurementFrequencyAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_90f37cc6-564a-4d95-9aaa-9f58b56c6ba2" xlink:to="loc_us-gaap_FairValueByMeasurementFrequencyAxis_599e92ce-7d83-4023-b856-f5b45d2fbdbb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementFrequencyDomain_7148fef6-fa75-455f-a377-cff21d61fd10" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueMeasurementFrequencyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByMeasurementFrequencyAxis_599e92ce-7d83-4023-b856-f5b45d2fbdbb" xlink:to="loc_us-gaap_FairValueMeasurementFrequencyDomain_7148fef6-fa75-455f-a377-cff21d61fd10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsRecurringMember_b3ed095c-ce70-4770-b559-22f33df81933" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueMeasurementsRecurringMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementFrequencyDomain_7148fef6-fa75-455f-a377-cff21d61fd10" xlink:to="loc_us-gaap_FairValueMeasurementsRecurringMember_b3ed095c-ce70-4770-b559-22f33df81933" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_94d5b82e-076e-414d-8a0c-9f4dcf21f260" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_90f37cc6-564a-4d95-9aaa-9f58b56c6ba2" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_94d5b82e-076e-414d-8a0c-9f4dcf21f260" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsFairValueDisclosure_4da1f9d5-d056-4371-85cb-b194778517f6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsFairValueDisclosure"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_94d5b82e-076e-414d-8a0c-9f4dcf21f260" xlink:to="loc_us-gaap_AssetsFairValueDisclosure_4da1f9d5-d056-4371-85cb-b194778517f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:href="mdu-20230331.xsd#mdu_ConcentrationRisksPercentageAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_94d5b82e-076e-414d-8a0c-9f4dcf21f260" xlink:to="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInFixedIncomeAndOtherInvestments_8955460e-8114-49c6-8bae-c99ae14d1f58" xlink:href="mdu-20230331.xsd#mdu_PercentageInFixedIncomeAndOtherInvestments"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInFixedIncomeAndOtherInvestments_8955460e-8114-49c6-8bae-c99ae14d1f58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies_db81f0f6-d38b-47c9-addc-bae60123f2df" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies_db81f0f6-d38b-47c9-addc-bae60123f2df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies_19edc253-1f2c-4e41-a550-be742b79a48f" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentInCommonStockOfMidCapCompanies"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies_19edc253-1f2c-4e41-a550-be742b79a48f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentinTargetDateInvestments_b7ac2b9a-f775-4218-b3b6-9c4b6930a10f" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentinTargetDateInvestments"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInvestmentinTargetDateInvestments_b7ac2b9a-f775-4218-b3b6-9c4b6930a10f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies_5991feee-f6d4-4c94-a390-8dc5b38eb602" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies_5991feee-f6d4-4c94-a390-8dc5b38eb602" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentinCashandCashEquivalents_aa140803-0a11-479d-8b1a-e7846ace2c8b" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentinCashandCashEquivalents"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInvestmentinCashandCashEquivalents_aa140803-0a11-479d-8b1a-e7846ace2c8b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentageInvestmentInInternationalInvestments_032ee6af-266f-4a92-9be1-db7353580be2" xlink:href="mdu-20230331.xsd#mdu_PercentageInvestmentInInternationalInvestments"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_mdu_ConcentrationRisksPercentageAbstract_b832a8a9-4e72-4664-aed4-bc2e37efa7f2" xlink:to="loc_mdu_PercentageInvestmentInInternationalInvestments_032ee6af-266f-4a92-9be1-db7353580be2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/FairvaluemeasurementsDetails4" xlink:type="simple" xlink:href="mdu-20230331.xsd#FairvaluemeasurementsDetails4"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/FairvaluemeasurementsDetails4" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_da336dec-6d2a-4439-8b4b-64920aa2cb3b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByBalanceSheetGroupingTable_da6e85a3-2de2-4050-8184-37dd466251cd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByBalanceSheetGroupingTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_da336dec-6d2a-4439-8b4b-64920aa2cb3b" xlink:to="loc_us-gaap_FairValueByBalanceSheetGroupingTable_da6e85a3-2de2-4050-8184-37dd466251cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByMeasurementBasisAxis_4dcdf8bc-5077-4351-95d3-e23bc905ce07" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueByMeasurementBasisAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTable_da6e85a3-2de2-4050-8184-37dd466251cd" xlink:to="loc_us-gaap_FairValueByMeasurementBasisAxis_4dcdf8bc-5077-4351-95d3-e23bc905ce07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosureItemAmountsDomain_187e5ae3-e000-4955-8c8b-c28c141221ac" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosureItemAmountsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByMeasurementBasisAxis_4dcdf8bc-5077-4351-95d3-e23bc905ce07" xlink:to="loc_us-gaap_FairValueDisclosureItemAmountsDomain_187e5ae3-e000-4955-8c8b-c28c141221ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_12d9551e-a878-48b2-971b-629de0cc5db0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PortionAtFairValueFairValueDisclosureMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosureItemAmountsDomain_187e5ae3-e000-4955-8c8b-c28c141221ac" xlink:to="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_12d9551e-a878-48b2-971b-629de0cc5db0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CarryingReportedAmountFairValueDisclosureMember_2fb3f3c8-e76c-4291-a8a8-8c5a4492cfb5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CarryingReportedAmountFairValueDisclosureMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_12d9551e-a878-48b2-971b-629de0cc5db0" xlink:to="loc_us-gaap_CarryingReportedAmountFairValueDisclosureMember_2fb3f3c8-e76c-4291-a8a8-8c5a4492cfb5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember_9516456b-e09e-4362-992c-41bdd65c5c7e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EstimateOfFairValueFairValueDisclosureMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_12d9551e-a878-48b2-971b-629de0cc5db0" xlink:to="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember_9516456b-e09e-4362-992c-41bdd65c5c7e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_00060a11-64a1-4e0d-ae1f-1d3b10be6ee2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTable_da6e85a3-2de2-4050-8184-37dd466251cd" xlink:to="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_00060a11-64a1-4e0d-ae1f-1d3b10be6ee2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_c12397af-9ebe-4659-abde-9a7216ebbeca" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebt"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_00060a11-64a1-4e0d-ae1f-1d3b10be6ee2" xlink:to="loc_us-gaap_LongTermDebt_c12397af-9ebe-4659-abde-9a7216ebbeca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtFairValue_1ed8c06c-d7db-48d8-be6b-6bb79bea308a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtFairValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_00060a11-64a1-4e0d-ae1f-1d3b10be6ee2" xlink:to="loc_us-gaap_LongTermDebtFairValue_1ed8c06c-d7db-48d8-be6b-6bb79bea308a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ShorttermDebtDetails1" xlink:type="simple" xlink:href="mdu-20230331.xsd#ShorttermDebtDetails1"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ShorttermDebtDetails1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_37fdbfaf-eeae-40b8-b401-4296e721ce13" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShortTermDebtTable_6390a91c-07ee-4b7c-88de-d55191b04dcd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfShortTermDebtTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_37fdbfaf-eeae-40b8-b401-4296e721ce13" xlink:to="loc_us-gaap_ScheduleOfShortTermDebtTable_6390a91c-07ee-4b7c-88de-d55191b04dcd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis_bed1eeae-355f-4aa9-b2e2-1ec0a7b7240c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_6390a91c-07ee-4b7c-88de-d55191b04dcd" xlink:to="loc_us-gaap_ShortTermDebtTypeAxis_bed1eeae-355f-4aa9-b2e2-1ec0a7b7240c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_81027154-be20-4821-a555-072451db7dd8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_bed1eeae-355f-4aa9-b2e2-1ec0a7b7240c" xlink:to="loc_us-gaap_ShortTermDebtTypeDomain_81027154-be20-4821-a555-072451db7dd8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_TermLoanAgreementMember_7d096be6-6da5-4cde-b8e5-243466cc02a8" xlink:href="mdu-20230331.xsd#mdu_TermLoanAgreementMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain_81027154-be20-4821-a555-072451db7dd8" xlink:to="loc_mdu_TermLoanAgreementMember_7d096be6-6da5-4cde-b8e5-243466cc02a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_0130298d-09d6-4906-ad79-b5808fe3cae5" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_6390a91c-07ee-4b7c-88de-d55191b04dcd" xlink:to="loc_dei_LegalEntityAxis_0130298d-09d6-4906-ad79-b5808fe3cae5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_84648d8d-b278-4c64-b23b-787919427bad" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_0130298d-09d6-4906-ad79-b5808fe3cae5" xlink:to="loc_dei_EntityDomain_84648d8d-b278-4c64-b23b-787919427bad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_CascadeNaturalGasMember_dbbe4d4c-1d36-4dce-9ae5-b068cbaeb494" xlink:href="mdu-20230331.xsd#mdu_CascadeNaturalGasMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_84648d8d-b278-4c64-b23b-787919427bad" xlink:to="loc_mdu_CascadeNaturalGasMember_dbbe4d4c-1d36-4dce-9ae5-b068cbaeb494" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IntermountainGasCompanyMember_a694c148-088e-4e8a-983b-68e162885662" xlink:href="mdu-20230331.xsd#mdu_IntermountainGasCompanyMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_84648d8d-b278-4c64-b23b-787919427bad" xlink:to="loc_mdu_IntermountainGasCompanyMember_a694c148-088e-4e8a-983b-68e162885662" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_CentennialEnergyHoldingsIncMember_ef38d425-ccc6-4a01-b3d6-c4c84e3bf8f0" xlink:href="mdu-20230331.xsd#mdu_CentennialEnergyHoldingsIncMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_84648d8d-b278-4c64-b23b-787919427bad" xlink:to="loc_mdu_CentennialEnergyHoldingsIncMember_ef38d425-ccc6-4a01-b3d6-c4c84e3bf8f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtLineItems_7cc5cf29-9f4e-4c2a-aea9-49264aa3958f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_6390a91c-07ee-4b7c-88de-d55191b04dcd" xlink:to="loc_us-gaap_ShortTermDebtLineItems_7cc5cf29-9f4e-4c2a-aea9-49264aa3958f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermBorrowings_deb11ad4-26b5-49ae-ab4b-07ef2802b38a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermBorrowings"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_7cc5cf29-9f4e-4c2a-aea9-49264aa3958f" xlink:to="loc_us-gaap_ShortTermBorrowings_deb11ad4-26b5-49ae-ab4b-07ef2802b38a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants_1e8174ec-6d56-4079-a9aa-64d613c3f6f2" xlink:href="mdu-20230331.xsd#mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_7cc5cf29-9f4e-4c2a-aea9-49264aa3958f" xlink:to="loc_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants_1e8174ec-6d56-4079-a9aa-64d613c3f6f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfShortTermDebt_1fe75591-2229-4ea2-ae8d-d39a8eb58a5a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RepaymentsOfShortTermDebt"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_7cc5cf29-9f4e-4c2a-aea9-49264aa3958f" xlink:to="loc_us-gaap_RepaymentsOfShortTermDebt_1fe75591-2229-4ea2-ae8d-d39a8eb58a5a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/LongtermdebtoutstandingDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#LongtermdebtoutstandingDetails2"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/LongtermdebtoutstandingDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_45604be1-e8d4-4862-af84-f24c154ed884" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_bd2fd2d1-b576-4979-82ba-daf5c501ff07" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_45604be1-e8d4-4862-af84-f24c154ed884" xlink:to="loc_us-gaap_DebtInstrumentTable_bd2fd2d1-b576-4979-82ba-daf5c501ff07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_e81eb6e3-c6ec-4440-a3ea-00725674c1d3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_bd2fd2d1-b576-4979-82ba-daf5c501ff07" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_e81eb6e3-c6ec-4440-a3ea-00725674c1d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_e81eb6e3-c6ec-4440-a3ea-00725674c1d3" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeniorNotesMember_4983ab3a-bdfe-485f-8b4d-0075df70addd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SeniorNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_SeniorNotesMember_4983ab3a-bdfe-485f-8b4d-0075df70addd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommercialPaperMember_20581ded-721c-4796-9c23-ffb8da83757c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommercialPaperMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_CommercialPaperMember_20581ded-721c-4796-9c23-ffb8da83757c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MediumTermNotesMember_6b102247-0544-4a9a-94d7-09031320023d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_MediumTermNotesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_MediumTermNotesMember_6b102247-0544-4a9a-94d7-09031320023d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditMember_93e0c2ed-cf59-4d55-bd46-d58047fe6be4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LineOfCreditMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_LineOfCreditMember_93e0c2ed-cf59-4d55-bd46-d58047fe6be4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansPayableMember_c050f716-14e8-4c58-b8a8-fb42c32f9e28" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LoansPayableMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_LoansPayableMember_c050f716-14e8-4c58-b8a8-fb42c32f9e28" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NotesPayableToBanksMember_b9bb9627-d33e-4208-85f2-316708db5ae8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NotesPayableToBanksMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_NotesPayableToBanksMember_b9bb9627-d33e-4208-85f2-316708db5ae8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMember_92bf47bd-0dc5-4f8e-a584-71883bc7679f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ff49d6c0-39b4-4c08-af52-f7cf725e80cb" xlink:to="loc_us-gaap_LongTermDebtMember_92bf47bd-0dc5-4f8e-a584-71883bc7679f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_bd2fd2d1-b576-4979-82ba-daf5c501ff07" xlink:to="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtWeightedAverageInterestRate_393950d7-854c-4aab-9690-fa81bf657206" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtWeightedAverageInterestRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_LongtermDebtWeightedAverageInterestRate_393950d7-854c-4aab-9690-fa81bf657206" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_e7fb4877-fbcd-4be6-8b8c-4db72b9b9208" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebt"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_LongTermDebt_e7fb4877-fbcd-4be6-8b8c-4db72b9b9208" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFinanceCostsNet_33cec6dc-2fc8-4f1a-8dde-1207d56eece5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DeferredFinanceCostsNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_DeferredFinanceCostsNet_33cec6dc-2fc8-4f1a-8dde-1207d56eece5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_001a0b1e-04c4-4646-9c88-40f3bb67bd09" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentUnamortizedDiscount"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_001a0b1e-04c4-4646-9c88-40f3bb67bd09" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_6439da55-057e-41ff-80e2-597b1848233b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_LongTermDebtCurrent_6439da55-057e-41ff-80e2-597b1848233b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_d4d89ce7-c4ad-4d4b-86d2-3b67c6f7e83c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_b23594d7-7a90-41b8-8616-854000f25642" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_d4d89ce7-c4ad-4d4b-86d2-3b67c6f7e83c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#ScheduleofdebtmaturitiesDetails3"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_8c91c6bf-77f8-4a6f-83a9-75fbdc581a45" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionTable_20f18904-fa52-4c3a-8b7f-e96f82115db8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_8c91c6bf-77f8-4a6f-83a9-75fbdc581a45" xlink:to="loc_us-gaap_DebtInstrumentRedemptionTable_20f18904-fa52-4c3a-8b7f-e96f82115db8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_8f317163-edcf-47c5-b468-fc5855c13c25" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionPeriodAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionTable_20f18904-fa52-4c3a-8b7f-e96f82115db8" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_8f317163-edcf-47c5-b468-fc5855c13c25" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_0d0134a2-ae6c-4e85-9d37-527863ddb8f4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionPeriodDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_8f317163-edcf-47c5-b468-fc5855c13c25" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_0d0134a2-ae6c-4e85-9d37-527863ddb8f4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentRedemptionLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionTable_20f18904-fa52-4c3a-8b7f-e96f82115db8" xlink:to="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear_da5f2708-1e7b-4f6e-8266-5238c6d09468" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear_da5f2708-1e7b-4f6e-8266-5238c6d09468" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_e344b95f-57f6-4ee0-909d-c346ab04cd10" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_e344b95f-57f6-4ee0-909d-c346ab04cd10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_75d31e63-b977-47ae-865b-64092238bde3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_75d31e63-b977-47ae-865b-64092238bde3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_a8c18a2b-bf84-45aa-986d-9a509cb02f9f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_a8c18a2b-bf84-45aa-986d-9a509cb02f9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_f1fa70c0-ab16-47dc-9a00-bc066b4b4ca9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_f1fa70c0-ab16-47dc-9a00-bc066b4b4ca9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_8a515fe8-a70b-401f-8379-e2d61fc41268" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionLineItems_e6f31460-06cf-4f72-8bb8-d609f9355270" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_8a515fe8-a70b-401f-8379-e2d61fc41268" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/CashflowinformationDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#CashflowinformationDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/CashflowinformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_dd1bad3d-123e-4301-8fdc-def4fbbc5ed3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SupplementalCashFlowInformationAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestPaidNet_0aa41dc8-5992-42b6-a3f5-30c990575bd5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestPaidNet"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_dd1bad3d-123e-4301-8fdc-def4fbbc5ed3" xlink:to="loc_us-gaap_InterestPaidNet_0aa41dc8-5992-42b6-a3f5-30c990575bd5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_7267ebf5-e65e-4b18-9d18-b7726abef6d0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeTaxesPaidNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_dd1bad3d-123e-4301-8fdc-def4fbbc5ed3" xlink:to="loc_us-gaap_IncomeTaxesPaidNet_7267ebf5-e65e-4b18-9d18-b7726abef6d0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestCostsIncurredCapitalized_d225a929-c563-4fa5-b877-094066de0f0f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestCostsIncurredCapitalized"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_dd1bad3d-123e-4301-8fdc-def4fbbc5ed3" xlink:to="loc_us-gaap_InterestCostsIncurredCapitalized_d225a929-c563-4fa5-b877-094066de0f0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_6305635d-50cb-421b-a13d-3126e759a7f6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_dd1bad3d-123e-4301-8fdc-def4fbbc5ed3" xlink:to="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_6305635d-50cb-421b-a13d-3126e759a7f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalExpendituresIncurredButNotYetPaid_c0933eba-5bb2-4b1a-8f35-825f7442b281" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CapitalExpendituresIncurredButNotYetPaid"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_dd1bad3d-123e-4301-8fdc-def4fbbc5ed3" xlink:to="loc_us-gaap_CapitalExpendituresIncurredButNotYetPaid_c0933eba-5bb2-4b1a-8f35-825f7442b281" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredOther1_cda2a2b5-a086-4360-a589-0d4492ac20b4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationConsiderationTransferredOther1"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_dd1bad3d-123e-4301-8fdc-def4fbbc5ed3" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredOther1_cda2a2b5-a086-4360-a589-0d4492ac20b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_87e0b8da-8b9e-435d-a448-48cac6224d03" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_dd1bad3d-123e-4301-8fdc-def4fbbc5ed3" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_87e0b8da-8b9e-435d-a448-48cac6224d03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/BusinesssegmentdataDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#BusinesssegmentdataDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/BusinesssegmentdataDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_f9227a11-6a15-437d-bb2f-c15905ce29d0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_884cdc25-f670-423a-850f-dd352aeed4d7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_f9227a11-6a15-437d-bb2f-c15905ce29d0" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_884cdc25-f670-423a-850f-dd352aeed4d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_77fe555d-22d4-4433-930e-6f46b85ed211" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_884cdc25-f670-423a-850f-dd352aeed4d7" xlink:to="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_77fe555d-22d4-4433-930e-6f46b85ed211" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_7beb308d-8bd8-4166-b992-529b3c66a0ab" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedAndUnregulatedOperationDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_77fe555d-22d4-4433-930e-6f46b85ed211" xlink:to="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_7beb308d-8bd8-4166-b992-529b3c66a0ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedOperationMember_bf5a20d0-3969-462f-8e3d-1dc8e8a28351" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedOperationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_7beb308d-8bd8-4166-b992-529b3c66a0ab" xlink:to="loc_us-gaap_RegulatedOperationMember_bf5a20d0-3969-462f-8e3d-1dc8e8a28351" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnregulatedOperationMember_0481c877-90f4-4d79-a680-1453dbf593e5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnregulatedOperationMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_7beb308d-8bd8-4166-b992-529b3c66a0ab" xlink:to="loc_us-gaap_UnregulatedOperationMember_0481c877-90f4-4d79-a680-1453dbf593e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_6917c23b-1dd1-4cf1-84fd-ca21b8fe1007" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_884cdc25-f670-423a-850f-dd352aeed4d7" xlink:to="loc_srt_ConsolidationItemsAxis_6917c23b-1dd1-4cf1-84fd-ca21b8fe1007" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_7f010a20-cad8-493e-b87e-cd274ab093b2" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_6917c23b-1dd1-4cf1-84fd-ca21b8fe1007" xlink:to="loc_srt_ConsolidationItemsDomain_7f010a20-cad8-493e-b87e-cd274ab093b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntersegmentEliminationMember_70cee78d-a1a5-42fe-9e33-f3abfee3f8a8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntersegmentEliminationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_7f010a20-cad8-493e-b87e-cd274ab093b2" xlink:to="loc_us-gaap_IntersegmentEliminationMember_70cee78d-a1a5-42fe-9e33-f3abfee3f8a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationEliminationsMember_13dbac9f-546b-4e6a-9959-e7ed714ad411" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationEliminationsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_7f010a20-cad8-493e-b87e-cd274ab093b2" xlink:to="loc_srt_ConsolidationEliminationsMember_13dbac9f-546b-4e6a-9959-e7ed714ad411" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_657bdc74-5245-489d-bb9a-3a74782190c9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_884cdc25-f670-423a-850f-dd352aeed4d7" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_657bdc74-5245-489d-bb9a-3a74782190c9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_657bdc74-5245-489d-bb9a-3a74782190c9" xlink:to="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ElectricMember_c9d92900-f55c-4e4d-b24a-98538b38b8c9" xlink:href="mdu-20230331.xsd#mdu_ElectricMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:to="loc_mdu_ElectricMember_c9d92900-f55c-4e4d-b24a-98538b38b8c9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NaturalGasDistributionMember_dcdbbb11-1864-4b35-8486-b1e71250bf56" xlink:href="mdu-20230331.xsd#mdu_NaturalGasDistributionMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:to="loc_mdu_NaturalGasDistributionMember_dcdbbb11-1864-4b35-8486-b1e71250bf56" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PipelineMember_a87d190c-1f73-473c-a8fa-69bc10450721" xlink:href="mdu-20230331.xsd#mdu_PipelineMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:to="loc_mdu_PipelineMember_a87d190c-1f73-473c-a8fa-69bc10450721" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionMaterialsAndContractingMember_5eb5846e-6cde-4e7a-9259-3259a4bca3f2" xlink:href="mdu-20230331.xsd#mdu_ConstructionMaterialsAndContractingMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:to="loc_mdu_ConstructionMaterialsAndContractingMember_5eb5846e-6cde-4e7a-9259-3259a4bca3f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ConstructionServicesMember_9559a409-aee7-46cb-8813-78d05e09c521" xlink:href="mdu-20230331.xsd#mdu_ConstructionServicesMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:to="loc_mdu_ConstructionServicesMember_9559a409-aee7-46cb-8813-78d05e09c521" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateAndOtherMember_9c48a79e-27f1-4366-b120-45fdee5ba4c5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CorporateAndOtherMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_f1d14fc1-298f-4935-a878-4e3b31809a73" xlink:to="loc_us-gaap_CorporateAndOtherMember_9c48a79e-27f1-4366-b120-45fdee5ba4c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_884cdc25-f670-423a-850f-dd352aeed4d7" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_8fbf9d3d-3fcd-4458-87ae-485bd84c9e1e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:to="loc_us-gaap_Revenues_8fbf9d3d-3fcd-4458-87ae-485bd84c9e1e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_080de93e-2465-45b6-a46b-a6c4db2684b5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:to="loc_us-gaap_OperatingIncomeLoss_080de93e-2465-45b6-a46b-a6c4db2684b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_ab4173da-6fe0-4c1a-bf81-6ba9f50a7269" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromContinuingOperations"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_ab4173da-6fe0-4c1a-bf81-6ba9f50a7269" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_849eb951-63d9-4df2-bcab-affa28b46fab" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_849eb951-63d9-4df2-bcab-affa28b46fab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_6813d32a-dfb3-4a59-b774-085a21ac5ec3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_e83c510f-27bc-401a-ad0d-224dcb8bfc5d" xlink:to="loc_us-gaap_NetIncomeLoss_6813d32a-dfb3-4a59-b774-085a21ac5ec3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#BusinesssegmentdataoperatingrevenuesreconciliationDetails2"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_e840bde5-a1a0-4213-92e4-3df2fb69dc1c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable_77df9ac6-d403-442d-be97-67fb3d36684a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_e840bde5-a1a0-4213-92e4-3df2fb69dc1c" xlink:to="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable_77df9ac6-d403-442d-be97-67fb3d36684a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_58cd4a32-2a4a-4a6f-a646-8d9b3b119144" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable_77df9ac6-d403-442d-be97-67fb3d36684a" xlink:to="loc_srt_ConsolidationItemsAxis_58cd4a32-2a4a-4a6f-a646-8d9b3b119144" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_01d242c4-0041-461b-83c6-1a5a565d4c6f" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidationItemsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_58cd4a32-2a4a-4a6f-a646-8d9b3b119144" xlink:to="loc_srt_ConsolidationItemsDomain_01d242c4-0041-461b-83c6-1a5a565d4c6f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingSegmentsMember_d5554cc0-380b-4b35-b3c3-44e31687527a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingSegmentsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_01d242c4-0041-461b-83c6-1a5a565d4c6f" xlink:to="loc_us-gaap_OperatingSegmentsMember_d5554cc0-380b-4b35-b3c3-44e31687527a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateNonSegmentMember_edd27b3b-9993-4f89-93bd-1693c8e73ed3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CorporateNonSegmentMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_01d242c4-0041-461b-83c6-1a5a565d4c6f" xlink:to="loc_us-gaap_CorporateNonSegmentMember_edd27b3b-9993-4f89-93bd-1693c8e73ed3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntersegmentEliminationMember_a382e401-98fa-4bf9-9284-0351b86df1a3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IntersegmentEliminationMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_01d242c4-0041-461b-83c6-1a5a565d4c6f" xlink:to="loc_us-gaap_IntersegmentEliminationMember_a382e401-98fa-4bf9-9284-0351b86df1a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingRevenueReconcilingItemLineItems_aab3b371-0c22-40de-96ca-a26098b5cbc9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SegmentReportingRevenueReconcilingItemLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable_77df9ac6-d403-442d-be97-67fb3d36684a" xlink:to="loc_us-gaap_SegmentReportingRevenueReconcilingItemLineItems_aab3b371-0c22-40de-96ca-a26098b5cbc9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_3b02fad7-d3e2-40b8-886e-919c54040b2e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingRevenueReconcilingItemLineItems_aab3b371-0c22-40de-96ca-a26098b5cbc9" xlink:to="loc_us-gaap_Revenues_3b02fad7-d3e2-40b8-886e-919c54040b2e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/EmployeebenefitplansDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#EmployeebenefitplansDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/EmployeebenefitplansDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_8fe84ae4-e10d-4961-8dcf-f0e557bd1e04" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_b66fb47c-d28e-485a-a0d6-9d276b5e9375" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_8fe84ae4-e10d-4961-8dcf-f0e557bd1e04" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_b66fb47c-d28e-485a-a0d6-9d276b5e9375" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTaxStatusAxis_bfc1aa40-f440-4fc5-a33f-1b8b845cc944" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTaxStatusAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_b66fb47c-d28e-485a-a0d6-9d276b5e9375" xlink:to="loc_us-gaap_RetirementPlanTaxStatusAxis_bfc1aa40-f440-4fc5-a33f-1b8b845cc944" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTaxStatusDomain_fb54efc0-25b9-4e4b-b603-721ab3cfdaeb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTaxStatusDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTaxStatusAxis_bfc1aa40-f440-4fc5-a33f-1b8b845cc944" xlink:to="loc_us-gaap_RetirementPlanTaxStatusDomain_fb54efc0-25b9-4e4b-b603-721ab3cfdaeb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualifiedPlanMember_f12ff919-88b5-4992-9d54-84f51daa5c48" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_QualifiedPlanMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTaxStatusDomain_fb54efc0-25b9-4e4b-b603-721ab3cfdaeb" xlink:to="loc_us-gaap_QualifiedPlanMember_f12ff919-88b5-4992-9d54-84f51daa5c48" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonqualifiedPlanMember_02efdb24-dd78-4c86-9790-16596e498f45" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_NonqualifiedPlanMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTaxStatusDomain_fb54efc0-25b9-4e4b-b603-721ab3cfdaeb" xlink:to="loc_us-gaap_NonqualifiedPlanMember_02efdb24-dd78-4c86-9790-16596e498f45" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanFundingStatusAxis_e2da631c-b602-4e06-a5fc-43cb3305d3e1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanFundingStatusAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_b66fb47c-d28e-485a-a0d6-9d276b5e9375" xlink:to="loc_us-gaap_RetirementPlanFundingStatusAxis_e2da631c-b602-4e06-a5fc-43cb3305d3e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanFundingStatusDomain_317847c0-dc91-4913-baf1-b9f4e8bc2386" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanFundingStatusDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanFundingStatusAxis_e2da631c-b602-4e06-a5fc-43cb3305d3e1" xlink:to="loc_us-gaap_RetirementPlanFundingStatusDomain_317847c0-dc91-4913-baf1-b9f4e8bc2386" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnderfundedPlanMember_294368d6-a41d-41ed-8438-2e24f0e8582f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnderfundedPlanMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanFundingStatusDomain_317847c0-dc91-4913-baf1-b9f4e8bc2386" xlink:to="loc_us-gaap_UnderfundedPlanMember_294368d6-a41d-41ed-8438-2e24f0e8582f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OverfundedPlanMember_1254bd52-def4-4f75-ac29-e3e1fd3b0348" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OverfundedPlanMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanFundingStatusDomain_317847c0-dc91-4913-baf1-b9f4e8bc2386" xlink:to="loc_us-gaap_OverfundedPlanMember_1254bd52-def4-4f75-ac29-e3e1fd3b0348" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnfundedPlanMember_2a7e53d9-9c1c-42d2-9363-10da0df24b99" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UnfundedPlanMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanFundingStatusDomain_317847c0-dc91-4913-baf1-b9f4e8bc2386" xlink:to="loc_us-gaap_UnfundedPlanMember_2a7e53d9-9c1c-42d2-9363-10da0df24b99" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_c01593b0-844c-469c-94c3-69ceb993a7e7" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTypeAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_b66fb47c-d28e-485a-a0d6-9d276b5e9375" xlink:to="loc_us-gaap_RetirementPlanTypeAxis_c01593b0-844c-469c-94c3-69ceb993a7e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_2d4d415d-69a6-4789-aa31-b85c1d385e00" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RetirementPlanTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_c01593b0-844c-469c-94c3-69ceb993a7e7" xlink:to="loc_us-gaap_RetirementPlanTypeDomain_2d4d415d-69a6-4789-aa31-b85c1d385e00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_2960c37f-9b7a-459b-b190-235531c6894d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PensionPlansDefinedBenefitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_2d4d415d-69a6-4789-aa31-b85c1d385e00" xlink:to="loc_us-gaap_PensionPlansDefinedBenefitMember_2960c37f-9b7a-459b-b190-235531c6894d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_037fbd30-4055-4f33-a7b4-84c2d4a78c18" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_2d4d415d-69a6-4789-aa31-b85c1d385e00" xlink:to="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_037fbd30-4055-4f33-a7b4-84c2d4a78c18" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_8000916c-818e-4bff-8e42-f9aefbc2bca4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_2d4d415d-69a6-4789-aa31-b85c1d385e00" xlink:to="loc_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_8000916c-818e-4bff-8e42-f9aefbc2bca4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_b66fb47c-d28e-485a-a0d6-9d276b5e9375" xlink:to="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_6cb1287d-cf26-4e41-a89e-ef41c4f6e9a9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanServiceCost"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_DefinedBenefitPlanServiceCost_6cb1287d-cf26-4e41-a89e-ef41c4f6e9a9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_b83edfe6-8aa0-4160-bb91-54f4b657cbb4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanInterestCost"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_b83edfe6-8aa0-4160-bb91-54f4b657cbb4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_436b23c3-3339-42cc-b430-dd4fac12d5b5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_436b23c3-3339-42cc-b430-dd4fac12d5b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_56b87253-b0a6-4a7c-a336-0843c2acb16b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_56b87253-b0a6-4a7c-a336-0843c2acb16b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_6eceabcc-0768-4070-a8b7-adee634498de" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_6eceabcc-0768-4070-a8b7-adee634498de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_b6c4b6b7-e828-4363-b0f9-8a285c62a93b" xlink:href="mdu-20230331.xsd#mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized_b6c4b6b7-e828-4363-b0f9-8a285c62a93b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized_c3a05668-c1dc-4b6f-a037-54e471fc5af1" xlink:href="mdu-20230331.xsd#mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized_c3a05668-c1dc-4b6f-a037-54e471fc5af1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0a9f7018-e37f-49de-8865-81d0c1a80c43" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_8ee2ade1-6ab5-4410-8e9a-bd813290da8a" xlink:to="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0a9f7018-e37f-49de-8865-81d0c1a80c43" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/IPUCDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#IPUCDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/IPUCDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedOperationsAbstract_b277ee6a-7182-4ea0-8688-2c4c1e817b4c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedOperationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatedOperationsAbstract_b277ee6a-7182-4ea0-8688-2c4c1e817b4c" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2119ba09-62ba-4ab1-97fb-bf40b52db23b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2119ba09-62ba-4ab1-97fb-bf40b52db23b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_a80af006-44a4-49cf-a95e-8c4bf4ab08da" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2119ba09-62ba-4ab1-97fb-bf40b52db23b" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_a80af006-44a4-49cf-a95e-8c4bf4ab08da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PendingRateCaseMember_a8f06c10-e715-48c1-b5ac-3d03bc3c35c7" xlink:href="mdu-20230331.xsd#mdu_PendingRateCaseMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_a80af006-44a4-49cf-a95e-8c4bf4ab08da" xlink:to="loc_mdu_PendingRateCaseMember_a8f06c10-e715-48c1-b5ac-3d03bc3c35c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityAxis_65848255-b892-4161-8e0f-0459a5721cdd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:to="loc_us-gaap_PublicUtilityAxis_65848255-b892-4161-8e0f-0459a5721cdd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain_e700e6e8-8cbf-4fc5-8cc9-6cf27ea3c0ab" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilityAxis_65848255-b892-4161-8e0f-0459a5721cdd" xlink:to="loc_us-gaap_UtilityPlantDomain_e700e6e8-8cbf-4fc5-8cc9-6cf27ea3c0ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GasDistributionMember_51791cec-f2da-48c0-a2c2-cf34dba7b22c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GasDistributionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_UtilityPlantDomain_e700e6e8-8cbf-4fc5-8cc9-6cf27ea3c0ab" xlink:to="loc_us-gaap_GasDistributionMember_51791cec-f2da-48c0-a2c2-cf34dba7b22c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyAxis_c6ed31ef-38be-4d3d-be5f-e61adbab0c65" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:to="loc_us-gaap_RegulatoryAgencyAxis_c6ed31ef-38be-4d3d-be5f-e61adbab0c65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_1fabaeac-c637-4907-ba8d-0263227544b2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_c6ed31ef-38be-4d3d-be5f-e61adbab0c65" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_1fabaeac-c637-4907-ba8d-0263227544b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IPUCMember_0bf22304-ff5b-4196-8711-2469361d024c" xlink:href="mdu-20230331.xsd#mdu_IPUCMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAgencyDomain_1fabaeac-c637-4907-ba8d-0263227544b2" xlink:to="loc_mdu_IPUCMember_0bf22304-ff5b-4196-8711-2469361d024c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_f03466d8-356c-463b-8a33-4f7d2f3eb60d" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:to="loc_dei_LegalEntityAxis_f03466d8-356c-463b-8a33-4f7d2f3eb60d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_ba875e53-e7ab-46ab-91ba-19c9486a00a8" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_f03466d8-356c-463b-8a33-4f7d2f3eb60d" xlink:to="loc_dei_EntityDomain_ba875e53-e7ab-46ab-91ba-19c9486a00a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IntermountainGasCompanyMember_8c696282-4774-4779-b233-8b6d9a70e925" xlink:href="mdu-20230331.xsd#mdu_IntermountainGasCompanyMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_ba875e53-e7ab-46ab-91ba-19c9486a00a8" xlink:to="loc_mdu_IntermountainGasCompanyMember_8c696282-4774-4779-b233-8b6d9a70e925" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_184c4b20-aa22-4192-aa9f-d4da2b374827" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_22347d44-6655-464f-9387-7eb6dab793fe" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_184c4b20-aa22-4192-aa9f-d4da2b374827" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_f5b3d9d3-e2ae-4b2c-b047-7c720821dd56" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_184c4b20-aa22-4192-aa9f-d4da2b374827" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_f5b3d9d3-e2ae-4b2c-b047-7c720821dd56" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_75173029-b678-4832-a340-44f8a771108b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_184c4b20-aa22-4192-aa9f-d4da2b374827" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_75173029-b678-4832-a340-44f8a771108b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_ea290a0f-9ca1-4388-80f9-ce0a233c61da" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_184c4b20-aa22-4192-aa9f-d4da2b374827" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_ea290a0f-9ca1-4388-80f9-ce0a233c61da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_7b0aef5a-80d6-4869-9821-5b50ebcedf03" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_184c4b20-aa22-4192-aa9f-d4da2b374827" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_7b0aef5a-80d6-4869-9821-5b50ebcedf03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/MTPSCDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#MTPSCDetails2"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/MTPSCDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedOperationsAbstract_59fc4ef7-28fb-4b25-b904-7f62fe6f2718" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedOperationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatedOperationsAbstract_59fc4ef7-28fb-4b25-b904-7f62fe6f2718" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_0454c10d-a5c7-43bc-b7ca-8028cd2e145d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_0454c10d-a5c7-43bc-b7ca-8028cd2e145d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_f7a0a19a-b252-4b76-ae55-ad5879afd84a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_0454c10d-a5c7-43bc-b7ca-8028cd2e145d" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_f7a0a19a-b252-4b76-ae55-ad5879afd84a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PendingRateCaseMember_81f07302-4531-4c22-877a-8c9e1bf19ffd" xlink:href="mdu-20230331.xsd#mdu_PendingRateCaseMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_f7a0a19a-b252-4b76-ae55-ad5879afd84a" xlink:to="loc_mdu_PendingRateCaseMember_81f07302-4531-4c22-877a-8c9e1bf19ffd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyAxis_9eb54693-2841-4312-a1ef-89ae64a4e63b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:to="loc_us-gaap_RegulatoryAgencyAxis_9eb54693-2841-4312-a1ef-89ae64a4e63b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_e447c4f8-6cfc-4713-9d16-7315e9ab37df" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_9eb54693-2841-4312-a1ef-89ae64a4e63b" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_e447c4f8-6cfc-4713-9d16-7315e9ab37df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_MTPSCMember_b3ca54e2-ec08-4337-9afb-15693ddd47d4" xlink:href="mdu-20230331.xsd#mdu_MTPSCMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAgencyDomain_e447c4f8-6cfc-4713-9d16-7315e9ab37df" xlink:to="loc_mdu_MTPSCMember_b3ca54e2-ec08-4337-9afb-15693ddd47d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_f2bdc8cd-76be-4011-9ac6-df1e22038ddc" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:to="loc_dei_LegalEntityAxis_f2bdc8cd-76be-4011-9ac6-df1e22038ddc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_610dc715-7c60-4b3e-ba52-4873b6086d33" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_f2bdc8cd-76be-4011-9ac6-df1e22038ddc" xlink:to="loc_dei_EntityDomain_610dc715-7c60-4b3e-ba52-4873b6086d33" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_MontanaDakotaUtilitiesCo.Member_4cb22c98-f09a-4c65-8b03-16b31a5ade91" xlink:href="mdu-20230331.xsd#mdu_MontanaDakotaUtilitiesCo.Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_610dc715-7c60-4b3e-ba52-4873b6086d33" xlink:to="loc_mdu_MontanaDakotaUtilitiesCo.Member_4cb22c98-f09a-4c65-8b03-16b31a5ade91" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityAxis_0233f2f0-e022-4e9b-98e3-f68149a4855d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:to="loc_us-gaap_PublicUtilityAxis_0233f2f0-e022-4e9b-98e3-f68149a4855d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain_20e6e7e8-6fef-4e9d-8a32-8a9c52cd6636" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilityAxis_0233f2f0-e022-4e9b-98e3-f68149a4855d" xlink:to="loc_us-gaap_UtilityPlantDomain_20e6e7e8-6fef-4e9d-8a32-8a9c52cd6636" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ElectricMember_4397f0de-e41a-4365-82c3-0dc28dd398ba" xlink:href="mdu-20230331.xsd#mdu_ElectricMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_UtilityPlantDomain_20e6e7e8-6fef-4e9d-8a32-8a9c52cd6636" xlink:to="loc_mdu_ElectricMember_4397f0de-e41a-4365-82c3-0dc28dd398ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_7643aa18-b001-4b0b-957a-888cda8903c6" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_dd5fac27-84ec-4c91-a2a5-507211c95d87" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_dd5fac27-84ec-4c91-a2a5-507211c95d87" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_d691c76a-8260-403a-ae0d-bafdb0ebe3af" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_d691c76a-8260-403a-ae0d-bafdb0ebe3af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_f72a1fa7-f573-4745-9986-bd6056799df4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_f72a1fa7-f573-4745-9986-bd6056799df4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_ee532df0-08fb-4250-ab96-4a618cd0cb9b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_ee532df0-08fb-4250-ab96-4a618cd0cb9b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount_0e768da9-0b48-40b8-bc72-c1e2cd6e6dfc" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount_0e768da9-0b48-40b8-bc72-c1e2cd6e6dfc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage_1006ccb5-a998-4f5a-a3dc-ee5681d154a1" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_247e418d-0c1c-4841-ab49-f3130abc9472" xlink:to="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage_1006ccb5-a998-4f5a-a3dc-ee5681d154a1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/NDPSCDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#NDPSCDetails3"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/NDPSCDetails3" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedOperationsAbstract_aabb5336-e506-475d-a13c-4a8e5f31b9e2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedOperationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatedOperationsAbstract_aabb5336-e506-475d-a13c-4a8e5f31b9e2" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityAxis_4a2d4427-0446-4ec5-a473-03c38a4c1a7c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:to="loc_us-gaap_PublicUtilityAxis_4a2d4427-0446-4ec5-a473-03c38a4c1a7c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain_e6b25ec1-eafe-4295-af2a-f68be59b835e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilityAxis_4a2d4427-0446-4ec5-a473-03c38a4c1a7c" xlink:to="loc_us-gaap_UtilityPlantDomain_e6b25ec1-eafe-4295-af2a-f68be59b835e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_ElectricMember_ec14d5eb-3ab2-4a8a-a256-6957b3565b6f" xlink:href="mdu-20230331.xsd#mdu_ElectricMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_UtilityPlantDomain_e6b25ec1-eafe-4295-af2a-f68be59b835e" xlink:to="loc_mdu_ElectricMember_ec14d5eb-3ab2-4a8a-a256-6957b3565b6f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyAxis_61de0189-8be5-4b5c-a667-7e6401b3acd4" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:to="loc_us-gaap_RegulatoryAgencyAxis_61de0189-8be5-4b5c-a667-7e6401b3acd4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_530d9c83-195b-404c-a7b8-220516e28ddd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_61de0189-8be5-4b5c-a667-7e6401b3acd4" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_530d9c83-195b-404c-a7b8-220516e28ddd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_NDPSCMember_8bcc2eac-7da1-47c2-a3f1-11295a072be1" xlink:href="mdu-20230331.xsd#mdu_NDPSCMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAgencyDomain_530d9c83-195b-404c-a7b8-220516e28ddd" xlink:to="loc_mdu_NDPSCMember_8bcc2eac-7da1-47c2-a3f1-11295a072be1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_e4333246-3cb1-41ec-83c1-76f61984573c" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:to="loc_dei_LegalEntityAxis_e4333246-3cb1-41ec-83c1-76f61984573c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_2f2e9f3d-6b13-467e-a37b-f6d82f691913" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_e4333246-3cb1-41ec-83c1-76f61984573c" xlink:to="loc_dei_EntityDomain_2f2e9f3d-6b13-467e-a37b-f6d82f691913" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_MontanaDakotaUtilitiesCo.Member_4f0c0c14-f373-4731-bad8-053f77d98efc" xlink:href="mdu-20230331.xsd#mdu_MontanaDakotaUtilitiesCo.Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_2f2e9f3d-6b13-467e-a37b-f6d82f691913" xlink:to="loc_mdu_MontanaDakotaUtilitiesCo.Member_4f0c0c14-f373-4731-bad8-053f77d98efc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2ce286dc-a8b1-4248-a9d7-7df2f160f671" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2ce286dc-a8b1-4248-a9d7-7df2f160f671" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_1bb7f041-8d18-4ea2-b67e-0ac4be1f8b10" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRegulatoryProceedingDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingAxis_2ce286dc-a8b1-4248-a9d7-7df2f160f671" xlink:to="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_1bb7f041-8d18-4ea2-b67e-0ac4be1f8b10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PendingRateCaseMember_cbcd8410-26d1-4f3b-8b35-719e24acd23b" xlink:href="mdu-20230331.xsd#mdu_PendingRateCaseMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesRegulatoryProceedingDomain_1bb7f041-8d18-4ea2-b67e-0ac4be1f8b10" xlink:to="loc_mdu_PendingRateCaseMember_cbcd8410-26d1-4f3b-8b35-719e24acd23b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_8800602d-1525-45f9-a6f8-9e10d4f1fadf" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_8800602d-1525-45f9-a6f8-9e10d4f1fadf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_d79d2f9a-2e9f-475e-ab15-61402a01ba51" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_8800602d-1525-45f9-a6f8-9e10d4f1fadf" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_d79d2f9a-2e9f-475e-ab15-61402a01ba51" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_0464b2fa-8cb6-4ea4-8d34-cc04400e4583" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_d79d2f9a-2e9f-475e-ab15-61402a01ba51" xlink:to="loc_us-gaap_SubsequentEventMember_0464b2fa-8cb6-4ea4-8d34-cc04400e4583" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_8d228919-2692-43fd-954a-39009bed6086" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_89e1c000-c91f-44d2-b0bc-2a0e06a7b1b5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_89e1c000-c91f-44d2-b0bc-2a0e06a7b1b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_f5cc0d38-3552-42e5-86db-82c898bad499" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_f5cc0d38-3552-42e5-86db-82c898bad499" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount_ffab24f9-909b-4a26-aa6e-dd30811f887d" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount_ffab24f9-909b-4a26-aa6e-dd30811f887d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage_12f38a1d-c7d5-4ffc-a06f-c9f0ddbf4de5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage_12f38a1d-c7d5-4ffc-a06f-c9f0ddbf4de5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_a5b5ee81-d246-454b-a8c0-51143dbb33ae" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_a5b5ee81-d246-454b-a8c0-51143dbb33ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_da6b2c25-2681-4e12-bdb0-42d6f7512e6c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_da6b2c25-2681-4e12-bdb0-42d6f7512e6c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage_d8cc22e6-1dcf-4c5c-9a5b-03bcf2a5fbf9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_db0beee2-aa59-4150-93ff-ed9f22c30686" xlink:to="loc_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage_d8cc22e6-1dcf-4c5c-9a5b-03bcf2a5fbf9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/WUTCDetails4" xlink:type="simple" xlink:href="mdu-20230331.xsd#WUTCDetails4"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/WUTCDetails4" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatedOperationsAbstract_e6413b07-8aba-4fce-96e8-6d32ef40a1ef" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatedOperationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_9979b80e-57cb-48ce-b557-a80e395cd1ea" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatedOperationsAbstract_e6413b07-8aba-4fce-96e8-6d32ef40a1ef" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_9979b80e-57cb-48ce-b557-a80e395cd1ea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilityAxis_7f07a497-f767-4f01-a6b7-b25401a4e640" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilityAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_9979b80e-57cb-48ce-b557-a80e395cd1ea" xlink:to="loc_us-gaap_PublicUtilityAxis_7f07a497-f767-4f01-a6b7-b25401a4e640" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UtilityPlantDomain_c8a164c7-9724-4e36-8fb7-956419dbad9a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_UtilityPlantDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilityAxis_7f07a497-f767-4f01-a6b7-b25401a4e640" xlink:to="loc_us-gaap_UtilityPlantDomain_c8a164c7-9724-4e36-8fb7-956419dbad9a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GasDistributionMember_41e15e57-14a1-48e6-8856-75d0fb3fdfbd" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GasDistributionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_UtilityPlantDomain_c8a164c7-9724-4e36-8fb7-956419dbad9a" xlink:to="loc_us-gaap_GasDistributionMember_41e15e57-14a1-48e6-8856-75d0fb3fdfbd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyAxis_883e067d-182e-4418-b18f-c7ae33ce38b3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_9979b80e-57cb-48ce-b557-a80e395cd1ea" xlink:to="loc_us-gaap_RegulatoryAgencyAxis_883e067d-182e-4418-b18f-c7ae33ce38b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_a6f5f1ab-4665-4ccf-b4c6-6bdfe2f800d8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_883e067d-182e-4418-b18f-c7ae33ce38b3" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_a6f5f1ab-4665-4ccf-b4c6-6bdfe2f800d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_WUTCMember_89b48752-5023-47e6-ac9b-0233d3ccd5bc" xlink:href="mdu-20230331.xsd#mdu_WUTCMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAgencyDomain_a6f5f1ab-4665-4ccf-b4c6-6bdfe2f800d8" xlink:to="loc_mdu_WUTCMember_89b48752-5023-47e6-ac9b-0233d3ccd5bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_fefe4976-f7aa-44c4-bc0b-7e09a263330e" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_9979b80e-57cb-48ce-b557-a80e395cd1ea" xlink:to="loc_dei_LegalEntityAxis_fefe4976-f7aa-44c4-bc0b-7e09a263330e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_8d48253f-bf8d-4cd8-bdb1-0e0a876bb4de" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_fefe4976-f7aa-44c4-bc0b-7e09a263330e" xlink:to="loc_dei_EntityDomain_8d48253f-bf8d-4cd8-bdb1-0e0a876bb4de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_CascadeNaturalGasMember_528a142c-16fa-4d32-b6bb-984d342f0945" xlink:href="mdu-20230331.xsd#mdu_CascadeNaturalGasMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_8d48253f-bf8d-4cd8-bdb1-0e0a876bb4de" xlink:to="loc_mdu_CascadeNaturalGasMember_528a142c-16fa-4d32-b6bb-984d342f0945" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_809be3a6-fb5e-4d1c-84d8-1df2b89de9af" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_9979b80e-57cb-48ce-b557-a80e395cd1ea" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_809be3a6-fb5e-4d1c-84d8-1df2b89de9af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_084ba044-5a18-4518-8e4f-c157c827ce97" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_809be3a6-fb5e-4d1c-84d8-1df2b89de9af" xlink:to="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_084ba044-5a18-4518-8e4f-c157c827ce97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount_9fccd6f6-729b-4652-8d0f-a1a96990c170" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_809be3a6-fb5e-4d1c-84d8-1df2b89de9af" xlink:to="loc_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount_9fccd6f6-729b-4652-8d0f-a1a96990c170" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/LitigationDetails" xlink:type="simple" xlink:href="mdu-20230331.xsd#LitigationDetails"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/LitigationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f3125590-d1a0-49f9-9ea4-2681aee34c65" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesTable_d8e5135a-f431-4697-b1d1-e7be06da74b2" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingenciesTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_f3125590-d1a0-49f9-9ea4-2681aee34c65" xlink:to="loc_us-gaap_LossContingenciesTable_d8e5135a-f431-4697-b1d1-e7be06da74b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_LitigationCaseAxis_a9dfb149-873b-464a-8748-2762187ed5e8" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_LitigationCaseAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_d8e5135a-f431-4697-b1d1-e7be06da74b2" xlink:to="loc_srt_LitigationCaseAxis_a9dfb149-873b-464a-8748-2762187ed5e8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_LitigationCaseTypeDomain_66f4824a-203e-4415-a441-08c5fd9ca3e3" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_LitigationCaseTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseAxis_a9dfb149-873b-464a-8748-2762187ed5e8" xlink:to="loc_srt_LitigationCaseTypeDomain_66f4824a-203e-4415-a441-08c5fd9ca3e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesLineItems_6517065d-342f-406e-921c-74e0934b12e8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingenciesLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_d8e5135a-f431-4697-b1d1-e7be06da74b2" xlink:to="loc_us-gaap_LossContingenciesLineItems_6517065d-342f-406e-921c-74e0934b12e8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAccrualAtCarryingValue_6e3b0a8d-ae6f-4348-8e2a-c7602ddd7b65" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingencyAccrualAtCarryingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_6517065d-342f-406e-921c-74e0934b12e8" xlink:to="loc_us-gaap_LossContingencyAccrualAtCarryingValue_6e3b0a8d-ae6f-4348-8e2a-c7602ddd7b65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyReceivable_525d055e-c224-4d62-b180-1980e6136b09" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingencyReceivable"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_6517065d-342f-406e-921c-74e0934b12e8" xlink:to="loc_us-gaap_LossContingencyReceivable_525d055e-c224-4d62-b180-1980e6136b09" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LossContingencyRegulated_1904ba09-0461-4ba8-b46d-7bc1bf7185a5" xlink:href="mdu-20230331.xsd#mdu_LossContingencyRegulated"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_6517065d-342f-406e-921c-74e0934b12e8" xlink:to="loc_mdu_LossContingencyRegulated_1904ba09-0461-4ba8-b46d-7bc1bf7185a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/GuaranteesDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#GuaranteesDetails2"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/GuaranteesDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_17c1173b-8c15-4972-b22d-187b8c90304e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGuaranteeObligationsTable_f577fb8e-6e8d-46d0-8fb8-63f2e384dd1a" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfGuaranteeObligationsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_17c1173b-8c15-4972-b22d-187b8c90304e" xlink:to="loc_us-gaap_ScheduleOfGuaranteeObligationsTable_f577fb8e-6e8d-46d0-8fb8-63f2e384dd1a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsByNatureAxis_1d130114-f721-4bfa-9064-7b0cce46e24b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsByNatureAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGuaranteeObligationsTable_f577fb8e-6e8d-46d0-8fb8-63f2e384dd1a" xlink:to="loc_us-gaap_GuaranteeObligationsByNatureAxis_1d130114-f721-4bfa-9064-7b0cce46e24b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsNatureDomain_9ae4e656-4e2a-4016-b4ff-f152165a0ef3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsNatureDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsByNatureAxis_1d130114-f721-4bfa-9064-7b0cce46e24b" xlink:to="loc_us-gaap_GuaranteeObligationsNatureDomain_9ae4e656-4e2a-4016-b4ff-f152165a0ef3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGuaranteeObligationsTable_f577fb8e-6e8d-46d0-8fb8-63f2e384dd1a" xlink:to="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsMaximumExposure_4bb5c2fc-2ba5-4d82-b6a5-d247d7666f8c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsMaximumExposure"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_us-gaap_GuaranteeObligationsMaximumExposure_4bb5c2fc-2ba5-4d82-b6a5-d247d7666f8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearOne_655a5ec4-4322-4a61-981e-c13a98bac45a" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearOne"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedByYearOne_655a5ec4-4322-4a61-981e-c13a98bac45a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearTwo_0ffdd27d-df26-4bbd-8019-d92179fb32c5" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearTwo"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedByYearTwo_0ffdd27d-df26-4bbd-8019-d92179fb32c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearThree_51e751b2-770c-4987-8ac4-f96288b7dfe7" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearThree"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedByYearThree_51e751b2-770c-4987-8ac4-f96288b7dfe7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearFour_0c48930e-6176-44f6-b8d0-2656bc2be0c1" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearFour"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedByYearFour_0c48930e-6176-44f6-b8d0-2656bc2be0c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearFive_2441a3c6-6604-45d4-bef8-c29af540eef4" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearFive"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedByYearFive_2441a3c6-6604-45d4-bef8-c29af540eef4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedThereafter_25ff961f-6791-4980-969a-ccd1debc4d10" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedThereafter"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedThereafter_25ff961f-6791-4980-969a-ccd1debc4d10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate_0d75b25d-dedb-4b78-98f5-9d1099a2e431" xlink:href="mdu-20230331.xsd#mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate_0d75b25d-dedb-4b78-98f5-9d1099a2e431" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsCurrentCarryingValue_b13a98fe-3dc9-4415-ae7c-a27d20f3261b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GuaranteeObligationsCurrentCarryingValue"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_us-gaap_GuaranteeObligationsCurrentCarryingValue_b13a98fe-3dc9-4415-ae7c-a27d20f3261b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LettersOfCredit_6d6825e2-426c-4d50-90ad-d34c4ec52996" xlink:href="mdu-20230331.xsd#mdu_LettersOfCredit"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_LettersOfCredit_6d6825e2-426c-4d50-90ad-d34c4ec52996" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LettersofCreditSettoExpireCurrentYear_105d5204-1668-44ad-9901-ced95aba9a20" xlink:href="mdu-20230331.xsd#mdu_LettersofCreditSettoExpireCurrentYear"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_LettersofCreditSettoExpireCurrentYear_105d5204-1668-44ad-9901-ced95aba9a20" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_LettersofCreditSettoExpireinNextFiscalYear_d4770a2c-934d-4591-9fa4-8be66ab1f226" xlink:href="mdu-20230331.xsd#mdu_LettersofCreditSettoExpireinNextFiscalYear"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_LettersofCreditSettoExpireinNextFiscalYear_d4770a2c-934d-4591-9fa4-8be66ab1f226" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_1d16fa1f-1ac7-408d-9092-513db3bba253" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LettersOfCreditOutstandingAmount"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_us-gaap_LettersOfCreditOutstandingAmount_1d16fa1f-1ac7-408d-9092-513db3bba253" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_AmountOfSuretyBondsOutstanding_5b9e1fe0-c7b9-4058-82c3-84d701c98d14" xlink:href="mdu-20230331.xsd#mdu_AmountOfSuretyBondsOutstanding"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_9b87e735-ae33-4ac6-847f-43681040fa63" xlink:to="loc_mdu_AmountOfSuretyBondsOutstanding_5b9e1fe0-c7b9-4058-82c3-84d701c98d14" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/VariableinterestentitiesDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#VariableinterestentitiesDetails3"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/VariableinterestentitiesDetails3" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_58365246-9135-4ca2-8cc9-797354a1fa98" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesTable_98634fe2-c0b1-412e-a016-9ceefc10e499" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingenciesTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_58365246-9135-4ca2-8cc9-797354a1fa98" xlink:to="loc_us-gaap_LossContingenciesTable_98634fe2-c0b1-412e-a016-9ceefc10e499" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_db46bae0-b28d-4ed7-9a96-6a1e9c32e24f" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_98634fe2-c0b1-412e-a016-9ceefc10e499" xlink:to="loc_srt_ConsolidatedEntitiesAxis_db46bae0-b28d-4ed7-9a96-6a1e9c32e24f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_dd775090-e0b7-4ef3-88eb-7d8130175319" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesAxis_db46bae0-b28d-4ed7-9a96-6a1e9c32e24f" xlink:to="loc_srt_ConsolidatedEntitiesDomain_dd775090-e0b7-4ef3-88eb-7d8130175319" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_FuelContractMember_2f390109-a794-4823-83ff-216642a056db" xlink:href="mdu-20230331.xsd#mdu_FuelContractMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesDomain_dd775090-e0b7-4ef3-88eb-7d8130175319" xlink:to="loc_mdu_FuelContractMember_2f390109-a794-4823-83ff-216642a056db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesLineItems_1a036d0b-fd1f-46ff-be9a-cf887ca30d49" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LossContingenciesLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_98634fe2-c0b1-412e-a016-9ceefc10e499" xlink:to="loc_us-gaap_LossContingenciesLineItems_1a036d0b-fd1f-46ff-be9a-cf887ca30d49" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount_4579aeea-2bfc-4f2f-8997-e617af4458c5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_1a036d0b-fd1f-46ff-be9a-cf887ca30d49" xlink:to="loc_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount_4579aeea-2bfc-4f2f-8997-e617af4458c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/SubsequentEventsDetails1" xlink:type="simple" xlink:href="mdu-20230331.xsd#SubsequentEventsDetails1"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/SubsequentEventsDetails1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsAbstract_006697cd-88d5-4af6-8daf-c43d759f5e57" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShortTermDebtTable_cf1ab8f1-b9f6-4deb-81a2-695ef0184aca" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfShortTermDebtTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventsAbstract_006697cd-88d5-4af6-8daf-c43d759f5e57" xlink:to="loc_us-gaap_ScheduleOfShortTermDebtTable_cf1ab8f1-b9f6-4deb-81a2-695ef0184aca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis_4358ccb2-52cf-4a72-bef5-bfdc52566216" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_cf1ab8f1-b9f6-4deb-81a2-695ef0184aca" xlink:to="loc_us-gaap_ShortTermDebtTypeAxis_4358ccb2-52cf-4a72-bef5-bfdc52566216" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_79faf45b-deb4-4860-8f43-c969647bc945" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_4358ccb2-52cf-4a72-bef5-bfdc52566216" xlink:to="loc_us-gaap_ShortTermDebtTypeDomain_79faf45b-deb4-4860-8f43-c969647bc945" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_TermLoanAgreementMember_9ec564d8-174c-463d-8af0-b4cd9c7c1975" xlink:href="mdu-20230331.xsd#mdu_TermLoanAgreementMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain_79faf45b-deb4-4860-8f43-c969647bc945" xlink:to="loc_mdu_TermLoanAgreementMember_9ec564d8-174c-463d-8af0-b4cd9c7c1975" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_4fd0bfd4-8030-4861-9391-5a840cfdc3a8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_cf1ab8f1-b9f6-4deb-81a2-695ef0184aca" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_4fd0bfd4-8030-4861-9391-5a840cfdc3a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_36397908-9eda-4ac0-814f-410b57c2b8ee" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_4fd0bfd4-8030-4861-9391-5a840cfdc3a8" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_36397908-9eda-4ac0-814f-410b57c2b8ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_4efd5c46-90fb-4eb0-9f50-98ddaa0e830f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_36397908-9eda-4ac0-814f-410b57c2b8ee" xlink:to="loc_us-gaap_SubsequentEventMember_4efd5c46-90fb-4eb0-9f50-98ddaa0e830f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_2e242f78-c100-4d10-a3d4-dd1b81379a0b" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_cf1ab8f1-b9f6-4deb-81a2-695ef0184aca" xlink:to="loc_dei_LegalEntityAxis_2e242f78-c100-4d10-a3d4-dd1b81379a0b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_7d2914bd-8ed9-49dd-9320-6104f7db92b8" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_2e242f78-c100-4d10-a3d4-dd1b81379a0b" xlink:to="loc_dei_EntityDomain_7d2914bd-8ed9-49dd-9320-6104f7db92b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_IntermountainGasCompanyMember_da498a73-4795-4cda-957f-4f14b116cb58" xlink:href="mdu-20230331.xsd#mdu_IntermountainGasCompanyMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_7d2914bd-8ed9-49dd-9320-6104f7db92b8" xlink:to="loc_mdu_IntermountainGasCompanyMember_da498a73-4795-4cda-957f-4f14b116cb58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_MDUResourcesGroupMember_49dc2b0a-13f3-48b9-b268-e7c4a04b4f3a" xlink:href="mdu-20230331.xsd#mdu_MDUResourcesGroupMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_7d2914bd-8ed9-49dd-9320-6104f7db92b8" xlink:to="loc_mdu_MDUResourcesGroupMember_49dc2b0a-13f3-48b9-b268-e7c4a04b4f3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtLineItems_551e46e6-22d3-48e3-be82-4e727f2728a5" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_cf1ab8f1-b9f6-4deb-81a2-695ef0184aca" xlink:to="loc_us-gaap_ShortTermDebtLineItems_551e46e6-22d3-48e3-be82-4e727f2728a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfShortTermDebt_02e3e9cd-3529-4dce-9e84-11e4951583a3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RepaymentsOfShortTermDebt"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_551e46e6-22d3-48e3-be82-4e727f2728a5" xlink:to="loc_us-gaap_RepaymentsOfShortTermDebt_02e3e9cd-3529-4dce-9e84-11e4951583a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermBorrowings_2acbd46d-6647-43a1-b6f9-5a7e6e9d4039" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermBorrowings"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_551e46e6-22d3-48e3-be82-4e727f2728a5" xlink:to="loc_us-gaap_ShortTermBorrowings_2acbd46d-6647-43a1-b6f9-5a7e6e9d4039" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants_375650b7-7ced-4daf-94a4-6237c0274d0f" xlink:href="mdu-20230331.xsd#mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_551e46e6-22d3-48e3-be82-4e727f2728a5" xlink:to="loc_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants_375650b7-7ced-4daf-94a4-6237c0274d0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/SubsequentEventsDetails2" xlink:type="simple" xlink:href="mdu-20230331.xsd#SubsequentEventsDetails2"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/SubsequentEventsDetails2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsAbstract_72c501f6-7909-473b-91f4-dabc4318fac6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_e4347055-276b-4e7a-a76a-2570534406e0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventsAbstract_72c501f6-7909-473b-91f4-dabc4318fac6" xlink:to="loc_us-gaap_DebtInstrumentTable_e4347055-276b-4e7a-a76a-2570534406e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_18d7f1ec-83a4-4c8b-926c-235626f6e693" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_e4347055-276b-4e7a-a76a-2570534406e0" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_18d7f1ec-83a4-4c8b-926c-235626f6e693" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_a3e40090-3f08-42bd-8464-2a5ce3bfdf88" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_18d7f1ec-83a4-4c8b-926c-235626f6e693" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_a3e40090-3f08-42bd-8464-2a5ce3bfdf88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeniorNotesMember_d4dacf59-bb17-4e51-996e-beb26f2faf02" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SeniorNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_a3e40090-3f08-42bd-8464-2a5ce3bfdf88" xlink:to="loc_us-gaap_SeniorNotesMember_d4dacf59-bb17-4e51-996e-beb26f2faf02" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_a75ea777-3a51-424a-b6fb-9700474d6c16" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_e4347055-276b-4e7a-a76a-2570534406e0" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_a75ea777-3a51-424a-b6fb-9700474d6c16" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_4f9bfb1a-247a-433b-aa72-02accf6306a9" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_a75ea777-3a51-424a-b6fb-9700474d6c16" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_4f9bfb1a-247a-433b-aa72-02accf6306a9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_c732ca07-e150-49ff-83aa-8939450b8210" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_4f9bfb1a-247a-433b-aa72-02accf6306a9" xlink:to="loc_us-gaap_SubsequentEventMember_c732ca07-e150-49ff-83aa-8939450b8210" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_84235313-289f-478d-81ba-78fd60aebb27" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_e4347055-276b-4e7a-a76a-2570534406e0" xlink:to="loc_dei_LegalEntityAxis_84235313-289f-478d-81ba-78fd60aebb27" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_30d43b9f-e728-402b-84e7-33c24145f7bf" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_84235313-289f-478d-81ba-78fd60aebb27" xlink:to="loc_dei_EntityDomain_30d43b9f-e728-402b-84e7-33c24145f7bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_KnifeRiverHoldingCompanyMember_2ab24c70-730a-46ab-b67e-921d677842b2" xlink:href="mdu-20230331.xsd#mdu_KnifeRiverHoldingCompanyMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_30d43b9f-e728-402b-84e7-33c24145f7bf" xlink:to="loc_mdu_KnifeRiverHoldingCompanyMember_2ab24c70-730a-46ab-b67e-921d677842b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_85dc6fd2-8866-47f5-8dfb-8600b064902e" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_e4347055-276b-4e7a-a76a-2570534406e0" xlink:to="loc_us-gaap_DebtInstrumentLineItems_85dc6fd2-8866-47f5-8dfb-8600b064902e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_cb3c744b-e636-4bc0-8201-cd76fd17dfd6" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebt"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_85dc6fd2-8866-47f5-8dfb-8600b064902e" xlink:to="loc_us-gaap_LongTermDebt_cb3c744b-e636-4bc0-8201-cd76fd17dfd6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtPercentageBearingFixedInterestRate_bd6a010c-a3f7-4472-825b-bb69130a95e0" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtPercentageBearingFixedInterestRate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_85dc6fd2-8866-47f5-8dfb-8600b064902e" xlink:to="loc_us-gaap_LongTermDebtPercentageBearingFixedInterestRate_bd6a010c-a3f7-4472-825b-bb69130a95e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.mdu.com/role/SubsequentEventsDetails3" xlink:type="simple" xlink:href="mdu-20230331.xsd#SubsequentEventsDetails3"/>
  <link:presentationLink xlink:role="http://www.mdu.com/role/SubsequentEventsDetails3" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsAbstract_6400c557-1c71-4db3-bcfe-950c01ee6fcb" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTable_3e07dd1e-3763-4b7e-902a-619b129ca82c" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventsAbstract_6400c557-1c71-4db3-bcfe-950c01ee6fcb" xlink:to="loc_us-gaap_SubsequentEventTable_3e07dd1e-3763-4b7e-902a-619b129ca82c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_c6fdc1ee-4629-4753-8d6a-f5fa44952a4b" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_3e07dd1e-3763-4b7e-902a-619b129ca82c" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_c6fdc1ee-4629-4753-8d6a-f5fa44952a4b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_6b21e168-5aab-4fec-93e4-5118fc0e7ff8" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_c6fdc1ee-4629-4753-8d6a-f5fa44952a4b" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_6b21e168-5aab-4fec-93e4-5118fc0e7ff8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_fd9e8967-64e0-492b-b454-0c872f6ba8a3" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_6b21e168-5aab-4fec-93e4-5118fc0e7ff8" xlink:to="loc_us-gaap_SubsequentEventMember_fd9e8967-64e0-492b-b454-0c872f6ba8a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_9434588d-f20a-4fab-9a2b-a21966c35578" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LegalEntityAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_3e07dd1e-3763-4b7e-902a-619b129ca82c" xlink:to="loc_dei_LegalEntityAxis_9434588d-f20a-4fab-9a2b-a21966c35578" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_65b36f0a-4f5a-4d39-91b5-89c99a8ffa79" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_9434588d-f20a-4fab-9a2b-a21966c35578" xlink:to="loc_dei_EntityDomain_65b36f0a-4f5a-4d39-91b5-89c99a8ffa79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_KnifeRiverHoldingCompanyMember_22674e5c-586b-4e07-a408-bf3f36717699" xlink:href="mdu-20230331.xsd#mdu_KnifeRiverHoldingCompanyMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_65b36f0a-4f5a-4d39-91b5-89c99a8ffa79" xlink:to="loc_mdu_KnifeRiverHoldingCompanyMember_22674e5c-586b-4e07-a408-bf3f36717699" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventLineItems_fa560c0e-74d4-473e-9137-49c26762262f" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SubsequentEventLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_3e07dd1e-3763-4b7e-902a-619b129ca82c" xlink:to="loc_us-gaap_SubsequentEventLineItems_fa560c0e-74d4-473e-9137-49c26762262f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff_30e12e1e-2e01-4b2d-ad00-ca2551543a65" xlink:href="mdu-20230331.xsd#mdu_PercentOfSharesDistributedInConjunctionWithSpinOff"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_fa560c0e-74d4-473e-9137-49c26762262f" xlink:to="loc_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff_30e12e1e-2e01-4b2d-ad00-ca2551543a65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff_c43e3fbb-325f-4638-9faa-69822cc59ce3" xlink:href="mdu-20230331.xsd#mdu_PercentOfSharesRetainedInConjunctionWithSpinOff"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_fa560c0e-74d4-473e-9137-49c26762262f" xlink:to="loc_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff_c43e3fbb-325f-4638-9faa-69822cc59ce3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>11
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540675308816">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cover page - shares<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Apr. 27, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentInformationLineItems', window );"><strong>Document Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentType', window );">Document Type</a></td>
<td class="text">10-Q<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentQuarterlyReport', window );">Document Quarterly Report</a></td>
<td class="text">true<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Mar. 31,  2023<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentTransitionReport', window );">Document Transition Report</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">1-03480<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">MDU RESOURCES GROUP INC<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityIncorporationStateCountryCode', window );">Entity Incorporation, State or Country Code</a></td>
<td class="text">DE<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityTaxIdentificationNumber', window );">Entity Tax Identification Number</a></td>
<td class="text">30-1133956<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address, Address Line One</a></td>
<td class="text">1200 West Century Avenue<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine2', window );">Entity Address, Address Line Two</a></td>
<td class="text">P.O. Box 5650<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address, City or Town</a></td>
<td class="text">Bismarck<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressStateOrProvince', window );">Entity Address, State or Province</a></td>
<td class="text">ND<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressPostalZipCode', window );">Entity Address, Postal Zip Code</a></td>
<td class="text">58506-5650<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CityAreaCode', window );">City Area Code</a></td>
<td class="text">701<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">530-1000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Common Stock, par value $1.00 per share<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">MDU<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NYSE<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCurrentReportingStatus', window );">Entity Current Reporting Status</a></td>
<td class="text">Yes<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityInteractiveDataCurrent', window );">Entity Interactive Data Current</a></td>
<td class="text">Yes<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFilerCategory', window );">Entity Filer Category</a></td>
<td class="text">Large Accelerated Filer<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntitySmallBusiness', window );">Entity Small Business</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityShellCompany', window );">Entity Shell Company</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCommonStockSharesOutstanding', window );">Entity common stock, shares outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">203,638,373<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0000067716<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CurrentFiscalYearEndDate', window );">Current Fiscal Year End Date</a></td>
<td class="text">--12-31<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2023<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">Q1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CityAreaCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Area code of city</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CityAreaCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CurrentFiscalYearEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>End date of current fiscal year in the format --MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CurrentFiscalYearEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gMonthDayItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalPeriodFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalPeriodFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fiscalPeriodItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalYearFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalYearFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gYearItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentInformationLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentInformationLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentQuarterlyReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as an quarterly report.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-Q<br> -Number 240<br> -Section 308<br> -Subsection a<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentQuarterlyReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentTransitionReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as a transition report.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Forms 10-K, 10-Q, 20-F<br> -Number 240<br> -Section 13<br> -Subsection a-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentTransitionReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 1 such as Attn, Building Name, Street Name</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine2">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 2 such as Street or Suite number</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine2</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressCityOrTown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressPostalZipCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressPostalZipCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressStateOrProvince">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the state or province.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressStateOrProvince</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:stateOrProvinceItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCurrentReportingStatus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCurrentReportingStatus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityEmergingGrowthCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityEmergingGrowthCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFileNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFileNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fileNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFilerCategory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFilerCategory</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:filerCategoryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityIncorporationStateCountryCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Two-character EDGAR code representing the state or country of incorporation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityIncorporationStateCountryCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarStateCountryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityInteractiveDataCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation S-T<br> -Number 232<br> -Section 405<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityInteractiveDataCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityShellCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityShellCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntitySmallBusiness">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicates that the company is a Smaller Reporting Company (SRC).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntitySmallBusiness</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityTaxIdentificationNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityTaxIdentificationNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:employerIdItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LocalPhoneNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Local phone number for entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LocalPhoneNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_Security12bTitle</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:securityTitleItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SecurityExchangeName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the Exchange on which a security is registered.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection d1-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_SecurityExchangeName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarExchangeCodeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Trading symbol of an instrument as listed on an exchange.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_TradingSymbol</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:tradingSymbolItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>12
<FILENAME>R2.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540673727296">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Consolidated Statements of Income - USD ($)<br> shares in Thousands, $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenuesAbstract', window );"><strong>Operating revenues:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">$ 1,737,337<span></span>
</td>
<td class="nump">$ 1,416,559<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingExpensesAbstract', window );"><strong>Operating expenses:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SellingGeneralAndAdministrativeExpense', window );">Operation and maintenance:</a></td>
<td class="nump">1,104,742<span></span>
</td>
<td class="nump">907,897<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased', window );">Purchased natural gas sold</a></td>
<td class="nump">371,015<span></span>
</td>
<td class="nump">267,353<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DepreciationDepletionAndAmortization', window );">Depreciation, depletion and amortization</a></td>
<td class="nump">81,862<span></span>
</td>
<td class="nump">80,121<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TaxesExcludingIncomeAndExciseTaxes', window );">Taxes, other than income</a></td>
<td class="nump">80,890<span></span>
</td>
<td class="nump">67,484<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UtilitiesOperatingExpensePurchasedPower', window );">Electric fuel and purchased power</a></td>
<td class="nump">24,356<span></span>
</td>
<td class="nump">26,361<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingExpenses', window );">Total operating expenses</a></td>
<td class="nump">1,662,865<span></span>
</td>
<td class="nump">1,349,216<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income</a></td>
<td class="nump">74,472<span></span>
</td>
<td class="nump">67,343<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherNonoperatingIncomeExpense', window );">Other income (expense)</a></td>
<td class="nump">10,868<span></span>
</td>
<td class="num">(2,400)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InterestExpense', window );">Interest expense</a></td>
<td class="nump">38,020<span></span>
</td>
<td class="nump">25,260<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">Income before income taxes</a></td>
<td class="nump">47,320<span></span>
</td>
<td class="nump">39,683<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income taxes</a></td>
<td class="nump">8,977<span></span>
</td>
<td class="nump">7,950<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="nump">38,343<span></span>
</td>
<td class="nump">31,733<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity', window );">Discontinued operations, net of tax</a></td>
<td class="nump">10<span></span>
</td>
<td class="nump">30<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">$ 38,353<span></span>
</td>
<td class="nump">$ 31,763<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasicAbstract', window );"><strong>Earnings per share - basic:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare', window );">Income from continuing operations</a></td>
<td class="nump">$ 0.19<span></span>
</td>
<td class="nump">$ 0.16<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare', window );">Discontinued operations, net of tax</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasic', window );">Earnings per share - basic</a></td>
<td class="nump">0.19<span></span>
</td>
<td class="nump">0.16<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareDilutedAbstract', window );"><strong>Earnings per share - diluted:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare', window );">Income from continuing operations</a></td>
<td class="nump">0.19<span></span>
</td>
<td class="nump">0.16<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare', window );">Discontinued operations, net of tax</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareDiluted', window );">Earnings per share - diluted</a></td>
<td class="nump">$ 0.19<span></span>
</td>
<td class="nump">$ 0.16<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic', window );">Weighted average common shares outstanding -&#160;basic</a></td>
<td class="nump">203,624<span></span>
</td>
<td class="nump">203,351<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Weighted average common shares outstanding -&#160;diluted</a></td>
<td class="nump">203,910<span></span>
</td>
<td class="nump">203,391<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember', window );">Regulated operation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenuesAbstract', window );"><strong>Operating revenues:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">$ 673,757<span></span>
</td>
<td class="nump">$ 553,456<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingExpensesAbstract', window );"><strong>Operating expenses:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SellingGeneralAndAdministrativeExpense', window );">Operation and maintenance:</a></td>
<td class="nump">101,866<span></span>
</td>
<td class="nump">97,665<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="nump">64,294<span></span>
</td>
<td class="nump">55,549<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember', window );">Nonregulated operation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenuesAbstract', window );"><strong>Operating revenues:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">1,063,580<span></span>
</td>
<td class="nump">863,103<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingExpensesAbstract', window );"><strong>Operating expenses:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SellingGeneralAndAdministrativeExpense', window );">Operation and maintenance:</a></td>
<td class="nump">1,002,876<span></span>
</td>
<td class="nump">810,232<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="num">$ (25,951)<span></span>
</td>
<td class="num">$ (23,816)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DepreciationDepletionAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DepreciationDepletionAndAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Per basic share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Per diluted share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 15<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482635/260-10-55-15<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (e)(4)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-7<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-2<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-10<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(25))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(27))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(23))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 16: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 52<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482635/260-10-55-52<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-7<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasic</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareBasicAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasicAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 15<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482635/260-10-55-15<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (e)(4)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-7<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-2<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(25))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(27))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(23))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 15: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 52<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482635/260-10-55-52<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-7<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareDilutedAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareDilutedAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of income (loss) from continuing operations attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 18<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481231/810-10-45-18<br><br>Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.13)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(11))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 31<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 235<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-05(b)(2))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479557/942-235-S99-1<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 25<br> -Paragraph 1<br> -SubTopic 20<br> -Topic 940<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481913/940-20-25-1<br><br>Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(10))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(15))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-2<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(23))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(25))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(27))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-7<br><br>Reference 13: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-03(13))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-1<br><br>Reference 14: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(20))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br><br>Reference 15: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsPerBasicShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of net income (loss) derived from continuing operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-2<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(23))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(25))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(27))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-7<br><br>Reference 14: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-03(13))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 19<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481231/810-10-45-19<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483475/205-20-45-3A<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-5B<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5C<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-5C<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3B<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483475/205-20-45-3B<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483475/205-20-45-4<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-1<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483475/205-20-45-3<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 740<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482685/740-10-50-10<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 740<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I.7)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-1<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(9))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -SubTopic 20<br> -Topic 740<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482659/740-20-45-2<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -SubTopic 10<br> -Topic 235<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of the cost of borrowed funds accounted for as interest expense.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3<br> -Subparagraph (i)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483581/946-220-45-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-07(3))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482925/835-30-45-3<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04.9)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (210.5-03(11))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 835<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483013/835-20-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 13: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-07(9))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(1)(d))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 25: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 26: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 27: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 29: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 31: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 32: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 31<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31<br><br>Reference 33: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 34: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7<br><br>Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 36: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A<br><br>Reference 37: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B<br><br>Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpenses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingExpensesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpensesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 31<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherNonoperatingIncomeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of income (expense) related to nonoperating activities, classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.9)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherNonoperatingIncomeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Revenues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 42<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-42<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 40<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-40<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-41<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 235<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-05(b)(2))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479557/942-235-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Revenues</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenuesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenuesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SellingGeneralAndAdministrativeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.4)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SellingGeneralAndAdministrativeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TaxesExcludingIncomeAndExciseTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>All taxes not related to income of the entity or excise or sales taxes levied on the revenue of the entity that are not reported elsewhere. These taxes could include production, real estate, personal property, and pump tax.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(4))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TaxesExcludingIncomeAndExciseTaxes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of operating expense for purchased gas and petroleum of regulated operation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2(b))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UtilitiesOperatingExpensePurchasedPower">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of operating expense for purchased power of regulated operation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2(b))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UtilitiesOperatingExpensePurchasedPower</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 16<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-16<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-10<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfSharesOutstandingBasic</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>13
<FILENAME>R3.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540675024720">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Consolidated Statements of Comprehensive Income - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">$ 38,353<span></span>
</td>
<td class="nump">$ 31,763<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract', window );"><strong>Other comprehensive income:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax', window );">Reclassification adjustment for loss on derivative instruments included in net income, tax</a></td>
<td class="nump">11<span></span>
</td>
<td class="nump">36<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax', window );">Reclassification adjustment for loss on derivative instruments included in net income, net of tax</a></td>
<td class="nump">34<span></span>
</td>
<td class="nump">112<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract', window );"><strong>Postretirement liability adjustment:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax', window );">Amortization of postretirement liability losses included in net periodic benefit credit, tax</a></td>
<td class="nump">34<span></span>
</td>
<td class="nump">164<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax', window );">Amortization of postretirement liability losses included in net periodic benefit credit, net of tax</a></td>
<td class="nump">100<span></span>
</td>
<td class="nump">445<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract', window );"><strong>Net unrealized gain (loss) on available-for-sale investments:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax', window );">Net unrealized gain (loss) on available-for-sale investments arising during the period, tax</a></td>
<td class="nump">19<span></span>
</td>
<td class="num">(85)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax', window );">Net unrealized gain (loss) on available-for-sale investments arising during the period, net of tax</a></td>
<td class="nump">70<span></span>
</td>
<td class="num">(320)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax', window );">Reclassification adjustment for loss on available-for-sale investments included in net income, tax</a></td>
<td class="nump">3<span></span>
</td>
<td class="nump">8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax', window );">Reclassification adjustment for loss on available-for-sale investments included in net income, net of tax</a></td>
<td class="nump">13<span></span>
</td>
<td class="nump">32<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax', window );">Net unrealized gain (loss) on available-for-sale investments</a></td>
<td class="nump">83<span></span>
</td>
<td class="num">(288)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax', window );">Other comprehensive income</a></td>
<td class="nump">217<span></span>
</td>
<td class="nump">269<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTax', window );">Comprehensive income attributable to common stockholders</a></td>
<td class="nump">$ 38,570<span></span>
</td>
<td class="nump">$ 32,032<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ComprehensiveIncomeNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(24))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(26))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(22))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-5<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComprehensiveIncomeNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 13: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-07(9))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(1)(d))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 25: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 26: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 27: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 29: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 31: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 32: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 31<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31<br><br>Reference 33: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 34: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7<br><br>Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 36: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A<br><br>Reference 37: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B<br><br>Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-10A<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-10A<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 11<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-11<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 11<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-11<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 15<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-15<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of tax expense (benefit) for reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 12<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-12<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax and reclassification adjustments of other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -SubTopic 10<br> -Topic 505<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481674/830-30-50-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481694/830-30-45-17<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-4<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-5<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 20<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481694/830-30-45-20<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B<br><br>Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 15<br> -SubTopic 10<br> -Topic 220<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482739/220-10-55-15<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 15<br> -SubTopic 10<br> -Topic 220<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-15<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 11<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-11<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-9<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 17A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-17A<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 12<br> -SubTopic 10<br> -Topic 220<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-12<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax, of reclassification adjustment from accumulated other comprehensive (income) loss for net periodic benefit cost (credit) of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 15<br> -SubTopic 10<br> -Topic 220<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-15<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 11<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-11<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (i)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 17A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-17A<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of tax (expense) benefit for reclassification adjustment from accumulated other comprehensive (income) loss of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 12<br> -SubTopic 10<br> -Topic 220<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-12<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 19<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481231/810-10-45-19<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-9<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-10A<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 11<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-11<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, before adjustment, of tax expense (benefit) for unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 12<br> -SubTopic 10<br> -Topic 220<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-12<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-10A<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>14
<FILENAME>R4.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540672596512">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Consolidated Balance Sheets - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsCurrentAbstract', window );"><strong>Current assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents</a></td>
<td class="nump">$ 93,189<span></span>
</td>
<td class="nump">$ 80,517<span></span>
</td>
<td class="nump">$ 64,904<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReceivablesNetCurrent', window );">Receivables, net</a></td>
<td class="nump">1,291,949<span></span>
</td>
<td class="nump">1,305,642<span></span>
</td>
<td class="nump">948,024<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventories</a></td>
<td class="nump">425,834<span></span>
</td>
<td class="nump">387,525<span></span>
</td>
<td class="nump">380,316<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsCurrent', window );">Current regulatory assets</a></td>
<td class="nump">216,318<span></span>
</td>
<td class="nump">165,092<span></span>
</td>
<td class="nump">89,078<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherAssetsCurrent', window );">Prepayments and other current assets</a></td>
<td class="nump">81,424<span></span>
</td>
<td class="nump">72,972<span></span>
</td>
<td class="nump">89,586<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsCurrent', window );">Total current assets</a></td>
<td class="nump">2,108,714<span></span>
</td>
<td class="nump">2,011,748<span></span>
</td>
<td class="nump">1,571,908<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsNoncurrentAbstract', window );"><strong>Noncurrent assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment</a></td>
<td class="nump">9,475,608<span></span>
</td>
<td class="nump">9,364,038<span></span>
</td>
<td class="nump">8,958,600<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Less accumulated depreciation, depletion and amortization</a></td>
<td class="nump">3,322,894<span></span>
</td>
<td class="nump">3,272,493<span></span>
</td>
<td class="nump">3,158,091<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Net property, plant and equipment</a></td>
<td class="nump">6,152,714<span></span>
</td>
<td class="nump">6,091,545<span></span>
</td>
<td class="nump">5,800,509<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Goodwill</a></td>
<td class="nump">763,500<span></span>
</td>
<td class="nump">763,500<span></span>
</td>
<td class="nump">763,262<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetExcludingGoodwill', window );">Other intangible assets, net</a></td>
<td class="nump">16,334<span></span>
</td>
<td class="nump">17,532<span></span>
</td>
<td class="nump">21,389<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsNoncurrent', window );">Regulatory assets</a></td>
<td class="nump">349,500<span></span>
</td>
<td class="nump">329,659<span></span>
</td>
<td class="nump">359,228<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermInvestments', window );">Investments</a></td>
<td class="nump">172,467<span></span>
</td>
<td class="nump">161,913<span></span>
</td>
<td class="nump">174,555<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseRightOfUseAsset', window );">Operating lease right-of-use assets</a></td>
<td class="nump">118,052<span></span>
</td>
<td class="nump">119,375<span></span>
</td>
<td class="nump">119,845<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherAssetsNoncurrent', window );">Other</a></td>
<td class="nump">161,306<span></span>
</td>
<td class="nump">165,509<span></span>
</td>
<td class="nump">160,019<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsNoncurrent', window );">Total noncurrent assets&#160;</a></td>
<td class="nump">7,733,873<span></span>
</td>
<td class="nump">7,649,033<span></span>
</td>
<td class="nump">7,398,807<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Total assets</a></td>
<td class="nump">9,842,587<span></span>
</td>
<td class="nump">9,660,781<span></span>
</td>
<td class="nump">8,970,715<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>Current liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermBorrowings', window );">Short-term borrowings</a></td>
<td class="nump">501,500<span></span>
</td>
<td class="nump">246,500<span></span>
</td>
<td class="nump">99,958<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebtCurrent', window );">Long-term debt due within one year</a></td>
<td class="nump">78,031<span></span>
</td>
<td class="nump">78,031<span></span>
</td>
<td class="nump">147,953<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsPayableCurrent', window );">Accounts payable</a></td>
<td class="nump">547,188<span></span>
</td>
<td class="nump">657,168<span></span>
</td>
<td class="nump">449,746<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TaxesPayableCurrent', window );">Taxes payable</a></td>
<td class="nump">73,914<span></span>
</td>
<td class="nump">70,810<span></span>
</td>
<td class="nump">90,572<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DividendsPayableCurrent', window );">Dividends payable</a></td>
<td class="nump">45,306<span></span>
</td>
<td class="nump">45,245<span></span>
</td>
<td class="nump">44,229<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EmployeeRelatedLiabilitiesCurrent', window );">Accrued compensation</a></td>
<td class="nump">65,509<span></span>
</td>
<td class="nump">88,662<span></span>
</td>
<td class="nump">64,796<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityCurrent', window );">Operating lease liabilities due within one year</a></td>
<td class="nump">34,975<span></span>
</td>
<td class="nump">34,516<span></span>
</td>
<td class="nump">34,618<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityCurrent', window );">Regulatory liabilities due within one year</a></td>
<td class="nump">44,395<span></span>
</td>
<td class="nump">26,440<span></span>
</td>
<td class="nump">31,186<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesCurrent', window );">Other accrued liabilities</a></td>
<td class="nump">245,511<span></span>
</td>
<td class="nump">232,231<span></span>
</td>
<td class="nump">203,670<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities&#160;</a></td>
<td class="nump">1,636,329<span></span>
</td>
<td class="nump">1,479,603<span></span>
</td>
<td class="nump">1,166,728<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesNoncurrentAbstract', window );"><strong>Noncurrent liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebtNoncurrent', window );">Long-term debt</a></td>
<td class="nump">2,769,037<span></span>
</td>
<td class="nump">2,763,394<span></span>
</td>
<td class="nump">2,599,810<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxLiabilitiesNet', window );">Deferred income taxes</a></td>
<td class="nump">642,069<span></span>
</td>
<td class="nump">631,303<span></span>
</td>
<td class="nump">587,940<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetRetirementObligationsNoncurrent', window );">Asset retirement obligations</a></td>
<td class="nump">409,547<span></span>
</td>
<td class="nump">405,885<span></span>
</td>
<td class="nump">463,080<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityNoncurrent', window );">Regulatory liabilities</a></td>
<td class="nump">454,669<span></span>
</td>
<td class="nump">448,454<span></span>
</td>
<td class="nump">433,628<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityNoncurrent', window );">Operating lease liabilities</a></td>
<td class="nump">83,632<span></span>
</td>
<td class="nump">85,534<span></span>
</td>
<td class="nump">85,874<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesNoncurrent', window );">Other</a></td>
<td class="nump">271,922<span></span>
</td>
<td class="nump">259,479<span></span>
</td>
<td class="nump">272,937<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesNoncurrent', window );">Total noncurrent liabilities&#160;</a></td>
<td class="nump">4,630,876<span></span>
</td>
<td class="nump">4,594,049<span></span>
</td>
<td class="nump">4,443,269<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingencies', window );">Commitments and contingencies</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityAbstract', window );"><strong>Stockholders' equity:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockValue', window );">Common stock</a></td>
<td class="nump">204,163<span></span>
</td>
<td class="nump">204,163<span></span>
</td>
<td class="nump">203,889<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdditionalPaidInCapitalCommonStock', window );">Other paid-in capital</a></td>
<td class="nump">1,461,294<span></span>
</td>
<td class="nump">1,466,037<span></span>
</td>
<td class="nump">1,451,464<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Retained earnings</a></td>
<td class="nump">1,943,917<span></span>
</td>
<td class="nump">1,951,138<span></span>
</td>
<td class="nump">1,749,726<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax', window );">Accumulated other comprehensive loss</a></td>
<td class="num">(30,366)<span></span>
</td>
<td class="num">(30,583)<span></span>
</td>
<td class="num">(40,735)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockCommonValue', window );">Treasury Stock, Common, Value</a></td>
<td class="nump">3,626<span></span>
</td>
<td class="nump">3,626<span></span>
</td>
<td class="nump">3,626<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total stockholders' equity</a></td>
<td class="nump">3,575,382<span></span>
</td>
<td class="nump">3,587,129<span></span>
</td>
<td class="nump">3,360,718<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">Total liabilities and stockholders' equity&#160;</a></td>
<td class="nump">$ 9,842,587<span></span>
</td>
<td class="nump">$ 9,660,781<span></span>
</td>
<td class="nump">$ 8,970,715<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common Stock, Shares Authorized</a></td>
<td class="nump">500,000,000<span></span>
</td>
<td class="nump">500,000,000<span></span>
</td>
<td class="nump">500,000,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockParOrStatedValuePerShare', window );">Common Stock, Par or Stated Value Per Share</a></td>
<td class="nump">$ 1.00<span></span>
</td>
<td class="nump">$ 1.00<span></span>
</td>
<td class="nump">$ 1.00<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common Stock, Shares, Issued</a></td>
<td class="nump">204,162,814<span></span>
</td>
<td class="nump">204,162,814<span></span>
</td>
<td class="nump">203,889,661<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockCommonShares', window );">Treasury Stock, Common, Shares</a></td>
<td class="nump">538,921<span></span>
</td>
<td class="nump">538,921<span></span>
</td>
<td class="nump">538,921<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8)(b))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(14))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-14A<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 11<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-11<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(ii)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(4))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(3))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-14<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdditionalPaidInCapitalCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdditionalPaidInCapitalCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetRetirementObligationsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Noncurrent portion of the carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 410<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481850/410-20-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetRetirementObligationsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 12<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-12<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(12))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-04(8))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(18))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 13: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 14: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 23: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 25: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 26: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(9))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 17: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsNoncurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsNoncurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-4<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommitmentsAndContingencies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(19))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-04(15))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03.17)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.25)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommitmentsAndContingencies</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of common stock.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The maximum number of common shares permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-04(16)(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(22))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredIncomeTaxLiabilitiesNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(15)(b)(2))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 740<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482525/740-10-45-4<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 740<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 6<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482525/740-10-45-6<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxLiabilitiesNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DividendsPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DividendsPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeRelatedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeRelatedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Goodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 24<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482548/350-20-55-24<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(15))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482598/350-20-45-1<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(10)(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Goodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IntangibleAssetsNetExcludingGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph ((a)(1),(b))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482686/350-30-45-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IntangibleAssetsNetExcludingGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesAndStockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(25))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(23))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(32))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesAndStockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483467/210-10-45-5<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 19: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7<br><br>Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7<br><br>Reference 21: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.21)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of obligation due after one year or beyond the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -SubTopic 10<br> -Topic 210<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 18: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7<br><br>Reference 19: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7<br><br>Reference 20: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(23))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 21: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 201.5-02(24))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 22: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 201.5-02(25))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 23: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 201.5-02(26))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesNoncurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesNoncurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as current. Excludes lease obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(20))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(12))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 842<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 842<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseRightOfUseAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's right to use underlying asset under operating lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 842<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseRightOfUseAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(8))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherAssetsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of noncurrent assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(17))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherAssetsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherLiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.24)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherLiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 360<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -SubTopic 10<br> -Topic 360<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 360<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480842/942-360-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReceivablesNetCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReceivablesNetCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of capitalized costs of regulated entities that are expected to be recovered through revenue sources within one year or the normal operating cycle, if longer. Such costs are capitalized if they meet both of the following criteria: a. It is probable that future revenue in an amount at least equal to the capitalized cost will result from inclusion of that cost in allowable costs for rate-making purposes. b. Based on available evidence, the future revenue will be provided to permit recovery of the previously incurred cost rather than to provide for expected levels of similar future costs. If the revenue will be provided through an automatic rate-adjustment clause, this criterion requires that the regulator's intent clearly be to permit recovery of the previously incurred cost.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 340<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481878/980-340-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of capitalized costs of regulated entities that are not expected to be recovered through revenue sources within one year or the normal operating cycle if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 340<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481878/980-340-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount for the individual regulatory current liability as itemized in a table of regulatory current liabilities as of the end of the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 405<br> -Name Accounting Standards Codification<br> -Section 25<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481854/980-405-25-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount for the individual regulatory noncurrent liability as itemized in a table of regulatory noncurrent liabilities as of the end of the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.24)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetainedEarningsAccumulatedDeficit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated undistributed earnings (deficit).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(i)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480990/946-20-50-11<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(4))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-04(17))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 505<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(3))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetainedEarningsAccumulatedDeficit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermBorrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16)(a)(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(13))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(19)(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermBorrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 12<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-12<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-04(19))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.6-05(4))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-2<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(4)(b))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(6))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(7))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 13: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 14: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 310<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480418/310-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TaxesPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19,20)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TaxesPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockCommonShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of previously issued common shares repurchased by the issuing entity and held in treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481549/505-30-45-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockCommonShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockCommonValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount allocated to previously issued common shares repurchased by the issuing entity and held in treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481520/505-30-50-4<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481549/505-30-45-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.30)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockCommonValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>15
<FILENAME>R5.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540672848352">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Consolidated Statements of Equity - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Total</div></th>
<th class="th"><div>Common stock</div></th>
<th class="th"><div>Other paid-in capital</div></th>
<th class="th"><div>Retained earnings</div></th>
<th class="th"><div>Accumulated other comprehensive loss</div></th>
<th class="th"><div>Treasury Stock, Common</div></th>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock balance (in shares) at Dec. 31, 2021</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">203,889,661<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at Dec. 31, 2021</a></td>
<td class="nump">$ 3,382,874<span></span>
</td>
<td class="nump">$ 203,889<span></span>
</td>
<td class="nump">$ 1,461,205<span></span>
</td>
<td class="nump">$ 1,762,410<span></span>
</td>
<td class="num">$ (41,004)<span></span>
</td>
<td class="num">$ (3,626)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockCommonShares', window );">Treasury Stock, Common, Shares at Dec. 31, 2021</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(538,921)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">31,763<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">31,763<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax', window );">Other comprehensive income</a></td>
<td class="nump">269<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">269<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DividendsCommonStockCash', window );">Dividends declared on common stock</a></td>
<td class="num">(44,447)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(44,447)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions', window );">Stock-based compensation</a></td>
<td class="nump">2,689<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,689<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockSharesAcquired', window );">Repurchase of common stock</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(266,821)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockValueAcquiredCostMethod', window );">Repurchase of common stock</a></td>
<td class="num">(7,399)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (7,399)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross', window );">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(12,303)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockSharesRetired', window );">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">266,821<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockRetiredCostMethodAmount', window );">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 7,399<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation', window );">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</a></td>
<td class="num">(4,904)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueNewIssues', window );">Issuance of common stock</a></td>
<td class="num">$ (127)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(127)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock balance (in shares) at Mar. 31, 2022</a></td>
<td class="nump">203,889,661<span></span>
</td>
<td class="nump">203,889,661<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at Mar. 31, 2022</a></td>
<td class="nump">$ 3,360,718<span></span>
</td>
<td class="nump">$ 203,889<span></span>
</td>
<td class="nump">1,451,464<span></span>
</td>
<td class="nump">1,749,726<span></span>
</td>
<td class="num">(40,735)<span></span>
</td>
<td class="num">$ (3,626)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockCommonShares', window );">Treasury Stock, Common, Shares at Mar. 31, 2022</a></td>
<td class="nump">538,921<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(538,921)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock balance (in shares) at Dec. 31, 2022</a></td>
<td class="nump">204,162,814<span></span>
</td>
<td class="nump">204,162,814<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at Dec. 31, 2022</a></td>
<td class="nump">$ 3,587,129<span></span>
</td>
<td class="nump">$ 204,163<span></span>
</td>
<td class="nump">1,466,037<span></span>
</td>
<td class="nump">1,951,138<span></span>
</td>
<td class="num">(30,583)<span></span>
</td>
<td class="num">$ (3,626)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockCommonShares', window );">Treasury Stock, Common, Shares at Dec. 31, 2022</a></td>
<td class="nump">538,921<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">538,921<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">$ 38,353<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">38,353<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax', window );">Other comprehensive income</a></td>
<td class="nump">217<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">217<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DividendsCommonStockCash', window );">Dividends declared on common stock</a></td>
<td class="num">(45,574)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(45,574)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions', window );">Stock-based compensation</a></td>
<td class="nump">3,108<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,108<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockSharesAcquired', window );">Repurchase of common stock</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(153,622)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockValueAcquiredCostMethod', window );">Repurchase of common stock</a></td>
<td class="num">(4,811)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (4,811)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross', window );">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(7,851)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockSharesRetired', window );">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">153,622<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockRetiredCostMethodAmount', window );">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 4,811<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation', window );">Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings</a></td>
<td class="num">$ (3,040)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock balance (in shares) at Mar. 31, 2023</a></td>
<td class="nump">204,162,814<span></span>
</td>
<td class="nump">204,162,814<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at Mar. 31, 2023</a></td>
<td class="nump">$ 3,575,382<span></span>
</td>
<td class="nump">$ 204,163<span></span>
</td>
<td class="nump">$ 1,461,294<span></span>
</td>
<td class="nump">$ 1,943,917<span></span>
</td>
<td class="num">$ (30,366)<span></span>
</td>
<td class="num">$ (3,626)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockCommonShares', window );">Treasury Stock, Common, Shares at Mar. 31, 2023</a></td>
<td class="nump">538,921<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(538,921)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) to additional paid-in capital (APIC) for recognition and exercise of award under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DividendsCommonStockCash">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 505<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DividendsCommonStockCash</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 13: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-07(9))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(1)(d))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 25: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 26: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 27: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 29: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 31: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 32: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 31<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31<br><br>Reference 33: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 34: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7<br><br>Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 36: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A<br><br>Reference 37: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B<br><br>Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax and reclassification adjustments of other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -SubTopic 10<br> -Topic 505<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481674/830-30-50-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481694/830-30-45-17<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-4<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-5<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 20<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481694/830-30-45-20<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B<br><br>Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 15<br> -SubTopic 10<br> -Topic 220<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482739/220-10-55-15<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodValueNewIssues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -SubTopic 10<br> -Topic 505<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 11<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-11<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 205<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480767/946-205-45-4<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 505<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481004/946-505-50-2<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(4)(b))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 505<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodValueNewIssues</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Value, before forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 12<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-12<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-04(19))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.6-05(4))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-2<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(4)(b))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(6))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(7))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 13: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 14: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 310<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480418/310-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockCommonShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of previously issued common shares repurchased by the issuing entity and held in treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481549/505-30-45-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockCommonShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockRetiredCostMethodAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of decrease of par value, additional paid in capital (APIC) and retained earnings of common and preferred stock retired from treasury when treasury stock is accounted for under the cost method.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -SubTopic 10<br> -Topic 505<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockRetiredCostMethodAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockSharesAcquired">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of shares that have been repurchased during the period and are being held in treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -SubTopic 10<br> -Topic 505<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 505<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockSharesAcquired</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockSharesRetired">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of shares of common and preferred stock retired from treasury during the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -SubTopic 10<br> -Topic 505<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 505<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockSharesRetired</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockValueAcquiredCostMethod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -SubTopic 10<br> -Topic 505<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 505<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481549/505-30-45-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockValueAcquiredCostMethod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>16
<FILENAME>R6.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540675351024">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Consolidated Statements of Cash Flows - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Operating activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">$ 38,353<span></span>
</td>
<td class="nump">$ 31,763<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity', window );">Discontinued operations, net of tax</a></td>
<td class="nump">10<span></span>
</td>
<td class="nump">30<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="nump">38,343<span></span>
</td>
<td class="nump">31,733<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Adjustments to reconcile net income to net cash provided by (used in) operating activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DepreciationDepletionAndAmortization', window );">Depreciation, depletion and amortization</a></td>
<td class="nump">81,862<span></span>
</td>
<td class="nump">80,121<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxExpenseBenefit', window );">Deferred income taxes</a></td>
<td class="nump">8,856<span></span>
</td>
<td class="num">(6,466)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProvisionForDoubtfulAccounts', window );">Provision for credit losses</a></td>
<td class="nump">4,193<span></span>
</td>
<td class="nump">1,735<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AmortizationOfFinancingCosts', window );">Amortization of debt issuance costs</a></td>
<td class="nump">380<span></span>
</td>
<td class="nump">341<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Employee stock-based compensation costs</a></td>
<td class="nump">3,108<span></span>
</td>
<td class="nump">2,689<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash', window );">Pension and postretirement benefit plan net periodic benefit credit</a></td>
<td class="num">(1,090)<span></span>
</td>
<td class="num">(1,491)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrealizedGainLossOnInvestments', window );">Unrealized (gains) losses on investments</a></td>
<td class="num">(3,957)<span></span>
</td>
<td class="nump">5,147<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GainLossOnDispositionOfAssets1', window );">Gains on sales of assets</a></td>
<td class="num">(4,361)<span></span>
</td>
<td class="num">(3,136)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract', window );"><strong>Changes in current assets and liabilities, net of acquisitions:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInReceivables', window );">Receivables</a></td>
<td class="nump">14,969<span></span>
</td>
<td class="num">(5,723)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInInventories', window );">Inventories</a></td>
<td class="num">(40,885)<span></span>
</td>
<td class="num">(44,080)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOtherCurrentAssets', window );">Other current assets</a></td>
<td class="num">(58,308)<span></span>
</td>
<td class="nump">34,491<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsPayable', window );">Accounts payable</a></td>
<td class="num">(93,549)<span></span>
</td>
<td class="nump">2,980<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities', window );">Other current liabilities</a></td>
<td class="nump">16,715<span></span>
</td>
<td class="nump">13,086<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PensionAndOtherPostretirementBenefitContributions', window );">Pension and postretirement benefit plan contributions</a></td>
<td class="num">(159)<span></span>
</td>
<td class="num">(149)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet', window );">Other noncurrent changes</a></td>
<td class="num">(9,794)<span></span>
</td>
<td class="nump">1,139<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations', window );">Net cash provided by (used in) continuing operations</a></td>
<td class="num">(43,677)<span></span>
</td>
<td class="nump">112,417<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations', window );">Net cash provided by (used in) discontinued operations</a></td>
<td class="nump">29<span></span>
</td>
<td class="num">(7)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash provided by (used in) operating activities</a></td>
<td class="num">(43,648)<span></span>
</td>
<td class="nump">112,410<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract', window );"><strong>Investing activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireProductiveAssets', window );">Capital expenditures</a></td>
<td class="num">(154,049)<span></span>
</td>
<td class="num">(150,288)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired', window );">Acquisitions, net of cash acquired</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(524)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleOfProductiveAssets', window );">Net proceeds from sale or disposition of property and other</a></td>
<td class="nump">7,282<span></span>
</td>
<td class="nump">4,586<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsForProceedsFromInvestments', window );">Investments</a></td>
<td class="num">(4,257)<span></span>
</td>
<td class="num">(4,442)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">Net cash used in investing activities</a></td>
<td class="num">(151,024)<span></span>
</td>
<td class="num">(150,668)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract', window );"><strong>Financing activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromShortTermDebt', window );">Issuance of short-term borrowings</a></td>
<td class="nump">275,000<span></span>
</td>
<td class="nump">100,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RepaymentsOfShortTermDebt', window );">Repayment of short-term borrowings</a></td>
<td class="num">(20,000)<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromIssuanceOfLongTermDebt', window );">Issuance of long-term debt</a></td>
<td class="nump">175,446<span></span>
</td>
<td class="nump">150,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RepaymentsOfLongTermDebt', window );">Repayment of long-term debt</a></td>
<td class="num">(169,891)<span></span>
</td>
<td class="num">(143,622)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsOfDebtIssuanceCosts', window );">Debt issuance costs</a></td>
<td class="num">(114)<span></span>
</td>
<td class="num">(718)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromIssuanceOfCommonStock', window );">Net proceeds from issuance of common stock</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(127)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsOfDividends', window );">Dividends paid</a></td>
<td class="num">(45,246)<span></span>
</td>
<td class="num">(44,229)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsForRepurchaseOfCommonStock', window );">Repurchase of common stock</a></td>
<td class="num">(4,811)<span></span>
</td>
<td class="num">(7,399)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation', window );">Tax withholding on stock-based compensation</a></td>
<td class="num">(3,040)<span></span>
</td>
<td class="num">(4,904)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Net cash provided by financing activities</a></td>
<td class="nump">207,344<span></span>
</td>
<td class="nump">49,001<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect', window );">Increase in cash and cash equivalents</a></td>
<td class="nump">12,672<span></span>
</td>
<td class="nump">10,743<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents -- beginning of year</a></td>
<td class="nump">80,517<span></span>
</td>
<td class="nump">54,161<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents -- end of period</a></td>
<td class="nump">$ 93,189<span></span>
</td>
<td class="nump">$ 64,904<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfFinancingCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization expense attributable to debt issuance costs.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1F<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 835<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482925/835-30-45-3<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(8))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfFinancingCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-4<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; excluding effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 24<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -SubTopic 230<br> -Topic 830<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481877/830-230-45-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) of operating activities of discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 24<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5B<br> -Subparagraph (c)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-5B<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredIncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 740<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 740<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-1<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 740<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-1<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -SubTopic 10<br> -Topic 740<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482685/740-10-50-9<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DepreciationDepletionAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DepreciationDepletionAndAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainLossOnDispositionOfAssets1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnDispositionOfAssets1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of income (loss) from continuing operations attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 18<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481231/810-10-45-18<br><br>Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.13)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 19<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481231/810-10-45-19<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483475/205-20-45-3A<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-5B<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5C<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-5C<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3B<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483475/205-20-45-3B<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483475/205-20-45-4<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-1<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483475/205-20-45-3<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInInventories">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInInventories</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOperatingCapitalAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOtherCurrentAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in current assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOtherCurrentAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in current liabilities classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOtherCurrentLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in noncurrent operating assets after deduction of noncurrent operating liabilities classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the total amount due within one year (or one operating cycle) from all parties, associated with underlying transactions that are classified as operating activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 24<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 24<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 24<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 25<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-25<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 24<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 25<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-25<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 13: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-07(9))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(1)(d))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 25: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 26: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 27: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 29: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 31: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 32: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 31<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31<br><br>Reference 33: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 34: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7<br><br>Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 36: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A<br><br>Reference 37: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B<br><br>Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsForProceedsFromInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net cash paid (received) associated with the acquisition or disposal of all investments, including securities and other assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForProceedsFromInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsForRepurchaseOfCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow to reacquire common stock during the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForRepurchaseOfCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsOfDebtIssuanceCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsOfDebtIssuanceCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsOfDividends">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsOfDividends</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-13<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireProductiveAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 805<br> -SubTopic 50<br> -Name Accounting Standards Codification<br> -Section 25<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480060/805-50-25-1<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 805<br> -SubTopic 50<br> -Name Accounting Standards Codification<br> -Section 30<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480027/805-50-30-1<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 805<br> -SubTopic 50<br> -Name Accounting Standards Codification<br> -Section 30<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480027/805-50-30-2<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-13<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquireProductiveAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PensionAndOtherPostretirementBenefitContributions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow for pension and other postretirement benefits. Includes, but is not limited to, employer contribution to fund plan asset and payment to retiree.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (g)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-25<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PensionAndOtherPostretirementBenefitContributions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of noncash expense (reversal of expense) for pension and other postretirement benefits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromIssuanceOfCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the additional capital contribution to the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (a)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-14<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromIssuanceOfCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromIssuanceOfLongTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-03(i)(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479886/946-10-S99-3<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-14<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromIssuanceOfLongTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromSaleOfProductiveAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the sale of property, plant and equipment (capital expenditures), software, and other intangible assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 12<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-12<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromSaleOfProductiveAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromShortTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-14<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromShortTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProvisionForDoubtfulAccounts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of expense (reversal of expense) for expected credit loss on accounts receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-13<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProvisionForDoubtfulAccounts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RepaymentsOfLongTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-03(i)(2))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479886/946-10-S99-3<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RepaymentsOfLongTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RepaymentsOfShortTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RepaymentsOfShortTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of noncash expense for share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UnrealizedGainLossOnInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of unrealized gain (loss) on investment.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrealizedGainLossOnInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>17
<FILENAME>R7.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679222320">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of presentation<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract', window );"><strong>Organization, Consolidation and Presentation of Financial Statements [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock', window );">Basis of presentation</a></td>
<td class="text">Basis of presentation<div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The accompanying consolidated interim financial statements were prepared in accordance with GAAP for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Interim financial statements do not include all disclosures provided in annual financial statements and, accordingly, these financial statements should be read in conjunction with those appearing in the 2022 Annual Report. The information is unaudited but includes all adjustments that are, in the opinion of management, necessary for a fair presentation of the accompanying consolidated interim financial statements and are of a normal recurring nature. Depreciation, depletion and amortization expense is reported separately on the Consolidated Statements of Income and therefore is excluded from the other line items within operating expenses.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">As part of the Company's continuous review of its business, the Company announced strategic initiatives in 2022 that are expected to enhance its value. On August 4, 2022, the Company announced that its board of directors approved a plan to pursue the separation of Knife River, the construction materials and contracting segment, from the Company. The separation will result in two independent, publicly traded companies, MDU Resources Group, Inc. and Knife River Holding Company, and is expected to be completed on May 31, 2023, subject to certain conditions, including the SEC declaring the Registration Statement on Form 10 for Knife River Holding Company to be effective. On May 3, 2023, the Company's board of directors approved the separation and the distribution of approximately 90 percent of the issued and outstanding shares of Knife River Holding Company to the Company's stockholders. Stockholders of the Company will receive one share of Knife River Holding Company common stock for every four shares of the Company's common stock held on May 22, 2023, the record date for the distribution. The Company will retain approximately 10&#160;percent of Knife River Holding Company's common stock immediately following the separation with the intent to dispose of such shares within twelve months after the separation. Prior to completing the separation, the Company may adjust the percentage of Knife River Holding Company common stock to be distributed to the Company's stockholders and retained by the Company in response to market and other factors. The separation of Knife River is planned as a tax-free spinoff transaction to the Company&#8217;s stockholders for U.S. federal income tax purposes.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's financial results for the quarter ended March 31, 2023, include Knife River. Upon completion of the separation, the historical results of Knife River will be presented as discontinued operations in the Company's Consolidated Financial Statements.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On November 3, 2022, the Company announced its intention to create two pure-play publicly traded companies, one focused on regulated energy delivery and the other on construction materials, and that, to achieve this future structure, the Company's board of directors authorized management to commence a strategic review process of MDU Construction Services. The strategic review is underway and the Company anticipates completing the strategic review during the second quarter of 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Discontinued operations include the supporting activities of Fidelity and are shown in income from discontinued operations on the Consolidated Statements of Income. Unless otherwise indicated, the amounts presented in the accompanying notes to the consolidated financial statements relate to the Company's continuing operations. </span></div>Management has also evaluated the impact of events occurring after March&#160;31, 2023, up to the date of the issuance of these consolidated interim financial statements on May&#160;4, 2023, that would require recognition or disclosure in the Consolidated Financial Statements.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for organization, consolidation and basis of presentation of financial statements disclosure.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480424/946-10-50-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480424/946-10-50-2<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 810<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//810/tableOfContent<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//205/tableOfContent<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>18
<FILENAME>R8.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540674158448">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>New accounting standards<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract', window );"><strong>Accounting Standards Update and Change in Accounting Principle [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock', window );">New accounting standards</a></td>
<td class="text">New accounting standards <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following table provides a brief description of the accounting pronouncements applicable to the Company and the potential impact on its Consolidated Financial Statements and/or disclosures:</span></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:522.00pt"><tr><td style="width:1.0pt"/><td style="width:55.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:267.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:74.50pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:117.25pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Standard</span></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Description</span></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Effective date</span></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Impact on financial statements/disclosures</span></td></tr><tr style="height:14pt"><td colspan="12" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:700;line-height:140%">Recently adopted accounting standards</span></td></tr><tr style="height:138pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">ASU 2020-04 - Reference Rate Reform</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">In March 2020, the FASB issued optional guidance to ease the facilitation of the effects of reference rate reform on financial reporting. The guidance applies to certain contract modifications, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. Beginning January 1, 2022, LIBOR or other discontinued reference rates cannot be applied to new contracts. New contracts will incorporate a new reference rate, which includes SOFR. LIBOR or other discontinued reference rates cannot be applied to contract modifications or hedging relationships entered into or evaluated after December 31, 2022. Existing contracts referencing LIBOR or other reference rates expected to be discontinued must identify a replacement rate by June 30, 2023. </span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">Effective as of March 12, 2020 and will continue through December&#160;31, 2022</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">For more information, see ASU 2022-06 - Reference Rate Reform: Deferral of Sunset Date in recently issued accounting standards not yet adopted.</span></td></tr><tr style="height:15pt"><td colspan="12" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:700;line-height:140%">Recently issued accounting standards not yet adopted</span></td></tr><tr style="height:128pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">ASU 2022-06 - Reference Rate Reform: Deferral of Sunset Date</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">In December 2022, the FASB included a sunset provision within ASC 848 based on expectations of when LIBOR would cease being published. At the time ASU 2020-04 was issued, the UK Financial Conduct Authority had established its intent to cease overnight tenors of LIBOR after December 31, 2021. In March 2021, the UK Financial Conduct Authority announced that the intended cessation date of the overnight tenors of LIBOR would be June&#160;30, 2023 which is beyond the current sunset date of ASC 848. The amendments in this Update defer the sunset date of ASC 848 from December 31, 2022 to December 31, 2024, after which entities will no longer be permitted to apply the relief in ASC 848.</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">December 31, 2024</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">The Company has updated its credit agreements to include language regarding the successor or alternate rate to LIBOR, and a review of other contracts and agreements is on-going. The Company does not expect the guidance to have a material impact on its results of operations, financial position, cash flows or disclosures.</span></td></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for change in accounting principle. Includes, but is not limited to, nature, reason, and method of adopting amendment to accounting standards or other change in accounting principle.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(i)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(ii)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(iii)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(iv)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 5<br> -Subparagraph (SAB Topic 11.M.Q2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480530/250-10-S99-5<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(4)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 6<br> -Subparagraph (i)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480528/815-20-65-6<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 842<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 5<br> -Subparagraph (f)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479832/842-10-65-5<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 842<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 5<br> -Subparagraph (f)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479832/842-10-65-5<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (c)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-2<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (c)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-2<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (c)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-2<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 848<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483550/848-10-65-2<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 105<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 6<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479343/105-10-65-6<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 740<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 8<br> -Subparagraph (e)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482615/740-10-65-8<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 740<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 8<br> -Subparagraph (e)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482615/740-10-65-8<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 740<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 8<br> -Subparagraph (e)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482615/740-10-65-8<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 6<br> -Subparagraph (e)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482833/825-10-65-6<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 6<br> -Subparagraph (e)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482833/825-10-65-6<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 6<br> -Subparagraph (e)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482833/825-10-65-6<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 4<br> -Subparagraph (e)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479654/326-10-65-4<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 4<br> -Subparagraph (e)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479654/326-10-65-4<br><br>Reference 25: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 926<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (f)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483194/926-20-65-2<br><br>Reference 26: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 926<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (f)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483194/926-20-65-2<br><br>Reference 27: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 926<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (f)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483194/926-20-65-2<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 6<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480530/250-10-S99-6<br><br>Reference 29: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1<br><br>Reference 31: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Topic 250<br> -Publisher FASB<br> -URI https://asc.fasb.org//250/tableOfContent<br><br>Reference 32: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (e)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 33: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (d)(1)<br> -SubTopic 20<br> -Topic 310<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481925/310-20-65-2<br><br>Reference 34: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (d)(2)<br> -SubTopic 20<br> -Topic 310<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481925/310-20-65-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>19
<FILENAME>R9.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540670919056">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Seasonality of operations<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract', window );"><strong>Organization, Consolidation and Presentation of Financial Statements [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NatureOfOperations', window );">Seasonality of operations</a></td>
<td class="text">Seasonality of operations Some of the Company's operations are highly seasonal and revenues from, and certain expenses for, such operations may fluctuate significantly among quarterly periods. Accordingly, the interim results for particular businesses, and for the Company as a whole, may not be indicative of results for the full fiscal year.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NatureOfOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Topic 275<br> -Publisher FASB<br> -URI https://asc.fasb.org//275/tableOfContent<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -SubTopic 10<br> -Topic 275<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482861/275-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NatureOfOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>20
<FILENAME>R10.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540764139728">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Receivables and allowance for expected credit losses<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CreditLossAbstract', window );"><strong>Credit Loss [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CreditLossFinancialInstrumentTextBlock', window );">Receivables and allowance for expected credit loss</a></td>
<td class="text">Receivables and allowance for expected credit losses <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Receivables consist primarily of trade and contracting services contract receivables from the sale of goods and services, which are recorded at the invoiced amount, and contract assets, net of expected credit losses. For more information on contract assets, see Note 8. The Company's trade receivables are all due in 12 months or less. The total balance of receivables past due 90&#160;days or more was $53.5&#160;million, $50.7&#160;million and $45.6 million at March&#160;31, 2023 and 2022, and December&#160;31, 2022, respectively.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's expected credit losses are determined through a review using historical credit loss experience; changes in asset specific characteristics; current conditions; and reasonable and supportable future forecasts, among other specific account data, and is performed at least quarterly. The Company develops and documents its methodology to determine its allowance for expected credit losses at each of its reportable business segments. Risk characteristics used by the business segments may include customer mix, knowledge of customers and general economic conditions of the various local economies, among others. Specific account balances are written off when management determines the amounts to be uncollectible. Management has reviewed the balance reserved through the allowance for expected credit losses and believes it is reasonable. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Details of the Company's expected credit losses were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:488.25pt"><tr><td style="width:1.0pt"/><td style="width:166.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/></tr><tr style="height:30pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas<br/>distribution</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>materials and<br/>contracting</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>services</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At December 31, 2022</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">375&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,615&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,477&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,162&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,631&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current expected credit loss provision</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">615&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,324&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">428&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">826&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,193&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less write-offs charged against the allowance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">667&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,225&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">83&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">51&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,026&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Credit loss recoveries collected</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">145&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">229&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">375&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At March 31, 2023</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">468&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,943&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,822&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,938&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,173&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:488.25pt"><tr><td style="width:1.0pt"/><td style="width:166.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/></tr><tr style="height:30pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas<br/>distribution</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>materials and<br/>contracting</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>services</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At December 31, 2021</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">269&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,506&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,406&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,533&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,716&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current expected credit loss provision</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">565&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,369&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(253)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">54&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,735&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less write-offs charged against the allowance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">597&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">932&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">27&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">71&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,627&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Credit loss recoveries collected</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">124&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">180&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">332&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At March 31, 2022</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">361&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,123&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,126&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,544&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,156&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CreditLossAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CreditLossAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CreditLossFinancialInstrumentTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for credit loss on financial instrument measured at amortized cost basis, net investment in lease, off-balance sheet credit exposure, and available-for-sale debt security.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 310<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 42<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481962/310-10-50-42<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 310<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 44<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481962/310-10-50-44<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-5<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 21<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-21<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479106/326-30-50-4<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-11<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479106/326-30-50-7<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-8<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 20<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-20<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CreditLossFinancialInstrumentTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>21
<FILENAME>R11.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679051360">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories and natural gas in storage<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryDisclosureAbstract', window );"><strong>Inventory Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryDisclosureTextBlock', window );">Inventories and natural gas in storage</a></td>
<td class="text">Inventories and natural gas in storage <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Natural gas in storage for the Company's regulated operations is generally valued at lower of cost or market using the last-in, first-out method or lower of cost or net realizable value using the average cost or first-in, first-out method. The majority of all other inventories are valued at the lower of cost or net realizable value using the average cost method. Inventories include production costs incurred as part of the Company's aggregate mining activities. These inventoriable production costs include all mining and processing costs associated with the production of aggregates. Stripping costs incurred during the production phase, which represent costs of removing overburden and waste materials to access mineral deposits, are a component of inventoriable production costs. The portion of the cost of natural gas in storage expected to be used within 12 months was included in inventories. Inventories on the Consolidated Balance Sheets were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:307.50pt"><tr><td style="width:1.0pt"/><td style="width:123.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.75pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Aggregates held for resale</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">207,564&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">195,489&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">199,110&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Asphalt oil</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">101,271&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">93,816&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">68,609&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Materials and supplies</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">45,310&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35,967&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">40,056&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Merchandise for resale</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">42,603&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">33,393&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">40,296&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas in storage (current)</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,662&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,801&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">22,533&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">20,424&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,850&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16,921&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">425,834&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">380,316&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">387,525&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div>The remainder of natural gas in storage, which largely represents the cost of gas required to maintain pressure levels for normal operating purposes, was included in noncurrent assets - other and was $47.4&#160;million at March&#160;31, 2023 and $47.5 million at both March&#160;31, 2022 and December&#160;31, 2022.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 330<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//330/tableOfContent<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>22
<FILENAME>R12.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540675078304">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings per share<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareTextBlock', window );">Earnings per share</a></td>
<td class="text">Earnings per share <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Basic earnings per share is computed by dividing net income by the weighted average number of shares of common stock outstanding during the applicable period. Diluted earnings per share is computed by dividing net income by the total of the weighted average number of shares of common stock outstanding during the applicable period, plus the effect of non-vested performance share awards and restricted stock units. Common stock outstanding includes issued shares less shares held in treasury. Net income was the same for both the basic and diluted earnings per share calculations. A reconciliation of the weighted average common shares outstanding used in the basic and diluted earnings per share calculations follows:</span></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"><tr><td style="width:1.0pt"/><td style="width:258.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:49.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:49.00pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:20pt"><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"/><td colspan="6" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands, except per share amounts)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Weighted average common shares outstanding - basic</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">203,624&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">203,351&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Effect of dilutive performance share awards and restricted stock units</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">286&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">40&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Weighted average common shares outstanding - diluted</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">203,910&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">203,391&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Shares excluded from the calculation of diluted earnings per share</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Dividends declared per common share</span></div></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.2225&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.2175&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for earnings per share.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//260/tableOfContent<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-2<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-3<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>23
<FILENAME>R13.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679016544">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accumulated other comprehensive loss<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityAbstract', window );"><strong>Equity [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNoteTextBlock', window );">Accumulated other comprehensive loss</a></td>
<td class="text">Accumulated other comprehensive loss <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The after-tax changes in the components of accumulated other comprehensive loss were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.75pt"><tr><td style="width:1.0pt"/><td style="width:238.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/></tr><tr style="height:54pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net Unrealized<br/>Gain (Loss) on<br/>Derivative<br/>&#160;Instruments<br/>&#160;Qualifying as<br/>Hedges</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Postretirement<br/>&#160;Liability<br/>Adjustment</span></td><td colspan="3" style="display:none"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net Unrealized<br/>Gain (Loss) on<br/>Available-for-sale<br/>Investments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total<br/>Accumulated<br/>&#160;Other<br/>Comprehensive<br/>&#160;Loss</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At December 31, 2022</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(125)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(29,900)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(558)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(30,583)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other comprehensive income before reclassifications</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">70&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">70&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amounts reclassified from accumulated other comprehensive loss</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">34&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">100&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">147&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net current-period other comprehensive income</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">34&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">100&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">83&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">217&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At March 31, 2023</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(91)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(29,800)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(475)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(30,366)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.75pt"><tr><td style="width:1.0pt"/><td style="width:238.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/></tr><tr style="height:54pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net Unrealized<br/>Gain (Loss) on<br/>Derivative<br/>&#160;Instruments<br/>&#160;Qualifying as<br/>Hedges</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Postretirement<br/>&#160;Liability<br/>Adjustment</span></td><td colspan="3" style="display:none"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net Unrealized<br/>Gain (Loss) on<br/>Available-for-sale<br/>Investments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total<br/>Accumulated<br/>&#160;Other<br/>Comprehensive<br/>&#160;Loss</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At December 31, 2021</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(538)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40,461)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(5)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(41,004)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other comprehensive loss before reclassifications</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(320)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(320)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amounts reclassified from accumulated other comprehensive loss</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">112&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">445&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">32&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">589&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net current-period other comprehensive income (loss)</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">112&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">445&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(288)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">269&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At March&#160;31, 2022</span></div></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(426)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40,016)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(293)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40,735)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following amounts were reclassified out of accumulated other comprehensive loss into net income. The amounts presented in parenthesis indicate a decrease to net income on the Consolidated Statements of Income. The reclassifications were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:414.00pt"><tr><td style="width:1.0pt"/><td style="width:216.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="width:1.0pt"/><td style="width:93.25pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"/><td colspan="3" rowspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Location on Consolidated<br/>Statements of<br/>Income</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reclassification adjustment for loss on derivative instruments included in net income </span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(45)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(148)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest expense</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">36&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income taxes </span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(34)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(112)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:21pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of postretirement liability losses included in net periodic benefit credit</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(134)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(609)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other income</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">34&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">164&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income taxes</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(100)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(445)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reclassification adjustment on available-for-sale investments included in net income</span></div></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(16)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other income</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income taxes</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(13)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(32)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total reclassifications</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(147)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(589)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ComprehensiveIncomeNoteTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//220/tableOfContent<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComprehensiveIncomeNoteTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>24
<FILENAME>R14.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540670917520">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Revenue from contracts with customers<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerAbstract', window );"><strong>Revenue from Contract with Customer [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerTextBlock', window );">Revenue from contracts with customers</a></td>
<td class="text">Revenue from contracts with customers <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Revenue is recognized when a performance obligation is satisfied by transferring control over a product or service to a customer. Revenue is measured based on consideration specified in a contract with a customer and excludes any sales incentives and amounts collected on behalf of third parties. The Company is considered an agent for certain taxes collected from customers. As such, the Company presents revenues net of these taxes at the time of sale to be remitted to governmental authorities, including sales and use taxes.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Disaggregation</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In the following tables, revenue is disaggregated by the type of customer or service provided. The Company believes this level of disaggregation best depicts how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. The table also includes a reconciliation of the disaggregated revenue by reportable segments. For more information on the Company's business segments, see Note 17.</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"><tr><td style="width:1.0pt"/><td style="width:177.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:43.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:36pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended March&#160;31, 2023</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas<br/>distribution</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>materials and<br/>contracting</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>services</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="21" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Residential utility sales</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">37,825&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">327,651&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">365,476&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Commercial utility sales</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">36,347&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">204,927&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">241,274&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Industrial utility sales</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,763&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16,838&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">27,601&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Other utility sales</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,774&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,774&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Natural gas transportation</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,504&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">34,983&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">48,487&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Natural gas storage</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,861&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,861&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Contracting services</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">114,983&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">114,983&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Construction materials</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">232,502&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">232,502&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Intrasegment eliminations</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(39,585)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(39,585)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Electrical &amp; mechanical specialty contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">590,263&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">590,263&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Transmission &amp; distribution specialty contracting</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">152,022&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">152,022&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Other</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,878&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,721&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,859&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">33&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,739&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">23,230&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Intersegment eliminations</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(122)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(150)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(26,410)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(132)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(214)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4,739)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(31,767)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Revenues from contracts with customers</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">98,465&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">567,491&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14,293&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">307,768&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">742,104&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,730,121&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Revenues out of scope</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,863)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,974)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,015&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,216&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Total external operating revenues</span></div></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">95,602&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">565,517&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14,331&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">307,768&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">754,119&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,737,337&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:5pt;padding-left:9pt;padding-right:9pt;text-indent:-9pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"><tr><td style="width:1.0pt"/><td style="width:177.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:43.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:36pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended March&#160;31, 2022</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas<br/>distribution</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>materials and<br/>contracting</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>services</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="21" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Residential utility sales</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">37,304&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">258,816&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">296,120&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Commercial utility sales</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35,600&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">163,609&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">199,209&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Industrial utility sales</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,306&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,024&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">23,330&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Other utility sales</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,750&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,750&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Natural gas transportation</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,381&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,574&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">43,955&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Natural gas storage</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,719&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,719&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Contracting services</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">114,267&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">114,267&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Construction materials</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">241,732&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">241,732&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Intrasegment eliminations</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(46,033)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(46,033)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Electrical &amp; mechanical specialty contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">392,808&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">392,808&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Transmission &amp; distribution specialty contracting</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">148,466&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">148,466&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Other</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,753&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,609&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,709&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">48&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,341&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,460&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Intersegment eliminations</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(124)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(136)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(25,940)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(130)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,059)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4,341)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(31,730)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Revenues from contracts with customers</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">97,589&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">450,303&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,062&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">309,836&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">540,263&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,409,053&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Revenues out of scope</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(3,995)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">115&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">58&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,328&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,506&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Total external operating revenues</span></div></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">93,594&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">450,418&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,120&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">309,836&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">551,591&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,416,559&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="padding-left:9pt;padding-right:9pt;text-indent:-9pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"><tr><td style="width:1.0pt"/><td style="width:177.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:49.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:40.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="padding-left:9pt;padding-right:9pt;text-indent:-9pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"><tr><td style="width:1.0pt"/><td style="width:177.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:49.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:40.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="padding-right:9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Presented in the previous tables are sales of materials to both third parties and internal customers within the construction materials and contracting segment to highlight the focus on vertical integration as this segment sells materials to both third parties and internal customers. Due to consolidation requirements, the internal sales revenues must be eliminated against the construction materials product used in the contracting services to arrive at the external operating revenue total for the segment.</span></div><div style="margin-top:8pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Contract balances</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The timing of revenue recognition may differ from the timing of invoicing to customers. The timing of invoicing to customers does not necessarily correlate with the timing of revenues being recognized under the cost-to-cost method of accounting. Contracts from construction work are billed as work progresses in accordance with agreed upon contractual terms. Generally, billing to the customer occurs contemporaneous to revenue recognition. A variance in timing of the billings may result in a contract asset or a contract liability. A contract asset occurs when revenues are recognized under the cost-to-cost measure of progress, which exceeds amounts billed on uncompleted contracts. Such amounts will be billed as standard contract terms allow, usually based on various measures of performance or achievement. A contract liability occurs when there are billings in excess of revenues recognized under the cost-to-cost measure of progress on uncompleted contracts. Contract liabilities decrease as revenue is recognized from the satisfaction of the related performance obligation.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The changes in contract assets and liabilities were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:473.25pt"><tr><td style="width:1.0pt"/><td style="width:130.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:159.25pt"/><td style="width:1.0pt"/></tr><tr style="height:23pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Change</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Location on Consolidated Balance Sheets</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Contract assets</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">212,687&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">185,289&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">27,398&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Receivables, net</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Contract liabilities - current</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(202,788)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(208,204)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,416&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accounts payable</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Contract liabilities - noncurrent</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(442)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(6)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(436)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncurrent liabilities - other</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net contract assets (liabilities)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,457&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(22,921)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">32,378&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company recognized $154.9&#160;million in revenue for the three months ended March&#160;31, 2023, which was previously included in contract liabilities at December&#160;31, 2022. The Company recognized $121.8 million in revenue for the three months ended March&#160;31, 2022, which was previously included in contract liabilities at December&#160;31, 2021.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company recognized a net increase in revenues of $21.3 million and $23.5&#160;million for the three months ended March&#160;31, 2023 and 2022, respectively, from performance obligations satisfied in prior periods. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Remaining performance obligations</span></div><div style="margin-bottom:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The remaining performance obligations, also referred to as backlog, at the construction materials and contracting and construction services segments include unrecognized revenues that the Company reasonably expects to be realized. These unrecognized revenues can include: projects that have a written award, a letter of intent, a notice to proceed, an agreed upon work order to perform work on mutually accepted terms and conditions and change orders or claims to the extent management believes additional contract revenues will be earned and are deemed probable of collection. Excluded from remaining performance obligations are potential orders under master service agreements. The majority of the Company's contracting services contracts have an original duration of less than two years.</span></div><div style="margin-bottom:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The remaining performance obligations at the pipeline segment include firm transportation contracts with fixed pricing and fixed volumes. The Company has applied the practical expedient, which does not require additional disclosures for contracts with an original duration of less than 12 months, to certain firm transportation and non-regulated contracts. The Company's firm transportation contracts included in the remaining performance obligations have weighted average remaining durations of less than five years.</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">At March&#160;31, 2023, the Company's remaining performance obligations were $3.7 billion. The Company expects to recognize the following revenue amounts in future periods related to these remaining performance obligations: $2.6 billion within the next 12&#160;months or less; $454.5 million within the next 13 to 24 months; and $592.8 million in 25 months or more.</span></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-9<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-10<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 15<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-15<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-12<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-12<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-12<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-12<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-12<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-13<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Topic 606<br> -Publisher FASB<br> -URI https://asc.fasb.org//606/tableOfContent<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>25
<FILENAME>R15.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679056848">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Business Combinations<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationsAbstract', window );"><strong>Business Combinations [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationDisclosureTextBlock', window );">Business Combinations</a></td>
<td class="text">Business combinations <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following acquisition was accounted for as a business combination in accordance with ASC 805 - </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%">Business Combinations.</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> The results of the business combination have been included in the Consolidated Financial Statements beginning on the acquisition date. Pro forma financial amounts reflecting the effects of the business combination are not presented because it was not material to the Company's financial position or results of operations.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Acquisitions are also subject to customary adjustments based on, among other things, the amount of cash, debt and working capital in the business as of the closing date. The amounts included in the Consolidated Balance Sheets for these adjustments are considered provisional until final settlement has occurred.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company had no acquisitions in the three months ended March&#160;31, 2023. In December 2022, the construction materials and contracting segment acquired Allied Concrete and Supply Co., a producer of ready-mixed concrete in California. At March&#160;31, 2023, the purchase price allocation was considered preliminary and will be finalized within 12 months of the acquisition date.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The total purchase price for acquisitions that occurred in 2022 was $8.9 million, subject to certain adjustments, with cash acquired totaling $2.8&#160;million. The purchase price includes consideration paid of $1.5&#160;million, a $70,000 holdback liability, and 273,153 shares of common stock with a market value of $8.4&#160;million as of the respective acquisition date. Due to the holding period restriction on the common stock, the share consideration was discounted to a fair value of approximately $7.3&#160;million. The amounts allocated to the aggregated assets acquired and liabilities assumed during 2022 were as follows: $1.7&#160;million to current assets; $5.9&#160;million to property, plant and equipment; $200,000 to goodwill; $100,000 to current liabilities; $500,000 to noncurrent liabilities - other and $1.2&#160;million to deferred tax liabilities.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Costs incurred for acquisitions are included in operation and maintenance expense on the Consolidated Statements of Income and were immaterial for both the three months ended March&#160;31, 2023 and 2022.</span></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 805<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479907/805-20-50-5<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 805<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//805/tableOfContent<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>26
<FILENAME>R16.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679341968">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeasesAbstract', window );"><strong>Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeasesTextBlock', window );">Lessee, Operating Leases</a></td>
<td class="text">Leases <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's leases primarily include operating leases for equipment, buildings, easements and vehicles. The Company leases certain equipment to third parties through its utility and construction services segments, which are considered short-term operating leases with terms of less than 12 months.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company recognized revenue from operating leases of $12.2 million and $11.4 million for the three months ended March&#160;31, 2023 and 2022, respectively. At March&#160;31, 2023, the Company had $9.1 million of lease receivables with a majority due within 12 months.</span></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeasesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeasesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeasesTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 842<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//842-20/tableOfContent<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeasesTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>27
<FILENAME>R17.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679102080">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Goodwill and other intangible assets<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract', window );"><strong>Goodwill and Intangible Assets Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock', window );">Goodwill and other intangible assets</a></td>
<td class="text">Goodwill and other intangible assets <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The changes in the carrying amount of goodwill were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"><tr><td style="width:1.0pt"/><td style="width:151.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/></tr><tr style="height:36pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at January&#160;1, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Goodwill<br/>Acquired<br/>During<br/>&#160;the Year</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Measurement<br/>Period<br/>Adjustments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at March 31, 2023</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">345,736&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">345,736&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">274,540&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">274,540&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,224&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,224&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">763,500&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">763,500&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:8pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"><tr><td style="width:1.0pt"/><td style="width:151.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/></tr><tr style="height:36pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at January&#160;1, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Goodwill<br/>Acquired<br/>During<br/>the Year</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Measurement<br/>Period<br/>Adjustments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at March 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">345,736&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">345,736&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">276,426&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,124)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">274,302&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,224&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,224&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">765,386&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,124)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">763,262&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"><tr><td style="width:1.0pt"/><td style="width:151.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/></tr><tr style="height:36pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at January&#160;1, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Goodwill<br/>Acquired<br/>During<br/>the Year</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Measurement<br/>Period<br/>Adjustments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">345,736&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">345,736&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">276,426&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">238&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,124)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">274,540&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,224&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,224&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">765,386&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">238&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,124)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">763,500&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Other amortizable intangible assets were as follows:</span></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:331.50pt"><tr><td style="width:1.0pt"/><td style="width:151.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Customer relationships</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28,990&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28,990&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28,990&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less accumulated amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14,680&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,846&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,724&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14,310&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">18,144&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15,266&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncompete agreements</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,331&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,591&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,591&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less accumulated amortization</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,405&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,016&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,529&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">926&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,575&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,062&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,479&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,969&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,280&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less accumulated amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,381&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,299&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,076&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,098&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,670&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,204&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16,334&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,389&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">17,532&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The previous tables include goodwill and intangible assets associated with the business combinations completed during 2022. For more information related to these business combinations, see Note 9.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Amortization expense for amortizable intangible assets for both the three months ended March&#160;31, 2023 and 2022, was $1.2&#160;million. Estimated amortization expense for identifiable intangible assets as of March&#160;31, 2023, was:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:418.50pt"><tr><td style="width:1.0pt"/><td style="width:88.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Remainder of 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2024</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2025</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2026</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2027</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Thereafter</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization expense</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,393&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,249&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,200&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,782&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,759&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,951&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for goodwill and intangible assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 350<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//350/tableOfContent<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>28
<FILENAME>R18.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679016544">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Regulatory assets and liabilities<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract', window );"><strong>Regulatory Assets and Liabilities Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock', window );">Regulatory Assets and Liabilities</a></td>
<td class="text">Regulatory assets and liabilities <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following table summarizes the individual components of unamortized regulatory assets and liabilities:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:453.75pt"><tr><td style="width:1.0pt"/><td style="width:208.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:4.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/></tr><tr style="height:53pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Estimated</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Recovery or Refund</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Period as of</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31, 2023</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">*</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulatory assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas costs recoverable through rate adjustments</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">198,166&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">66,132&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">141,306&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Conservation programs</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,599&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,567&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,544&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,954&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,432&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,019&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,599&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,947&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,223&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">216,318&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">89,078&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">165,092&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncurrent:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pension and postretirement benefits</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">**</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,349&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">142,681&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,349&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 10 years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">65,732&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">67,989&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">67,171&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plant costs/asset retirement obligations</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Over plant lives</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">44,131&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">63,325&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">44,462&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Manufactured gas plant site remediation</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">-</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,605&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,089&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,624&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Environmental compliance programs</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">-</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,942&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plant to be retired</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">-</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,072&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">29,452&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,525&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes recoverable from customers</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Over plant lives</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,198&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,492&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,330&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Long-term debt refinancing costs</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 37 years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,041&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,636&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,188&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 16 years</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,430&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,564&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,010&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">349,500&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">359,228&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">329,659&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total regulatory assets</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">565,818&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">448,306&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">494,751&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulatory liabilities:</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric fuel and purchased power deferral</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,630&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,929&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas costs refundable through rate adjustments</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,331&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,107&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">955&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Conservation programs</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,834&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">144&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,126&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,926&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,550&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,977&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes refundable to customers</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,513&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,470&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,937&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Refundable fuel and electric costs</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,179&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">316&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,253&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">18,982&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,599&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,263&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">44,395&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,186&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,440&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncurrent:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plant removal and decommissioning costs</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Over plant lives</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">214,467&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">171,485&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">208,650&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes refundable to customers</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Over plant lives</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">200,879&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">212,472&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">203,222&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 19 years</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16,313&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,508&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14,025&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accumulated deferred investment tax credit</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 19 years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,996&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,352&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,594&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pension and postretirement benefits</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">**</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,376&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">20,434&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,376&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 15 years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,638&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,377&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,587&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">454,669&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">433,628&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">448,454&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total regulatory liabilities</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">499,064&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">464,814&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">474,894&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net regulatory position</span></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">66,754&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(16,508)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">19,857&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="padding-left:13.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:5pt">Estimated recovery or refund period for amounts currently being recovered or refunded in rates to customers.</span></div><div style="padding-left:13.5pt;text-indent:-13.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">**&#160;&#160;&#160;&#160;Recovered as expense is incurred or cash contributions are made.</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:453.00pt"><tr><td style="width:1.0pt"/><td style="width:451.00pt"/><td style="width:1.0pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"/></tr></table></div><div style="margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">At March&#160;31, 2023 and 2022, and December&#160;31, 2022, approximately $255.6&#160;million, $268.1 million and $242.5&#160;million, respectively, of regulatory assets were not earning a rate of return; however, these regulatory assets are expected to be recovered from customers in future rates. These assets are largely comprised of the unfunded portion of pension and postretirement benefits, accelerated depreciation on plant retirement, the estimated future cost of manufactured gas plant site remediation and the costs associated with environmental compliance.</span></div><div style="margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company is subject to environmental compliance regulations in certain states which require natural gas distribution companies to reduce overall GHG emissions to certain thresholds as established by each applicable state. Compliance with these standards may be achieved through increased energy efficiency and conservation measures, purchased emission allowances and offsets, </span></div><div style="margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">purchases of community climate investment credits and purchases of low carbon fuels. Emission allowances are allocated by the respective states to the Company at no cost, of which a portion is required to be sold at auction. The Company expects the compliance costs for these regulations and the revenues from the sale of the allocated emissions allowances will be passed through to customers in rates and has, accordingly, deferred the environmental compliance obligation as a regulatory asset.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In the last half of 2021 through 2022, the Company experienced high natural gas costs due to increase in demand outpacing the supply along with the impact of global events. Additionally, in December 2022 and January 2023, natural gas prices significantly increased across the Pacific Northwest from multiple price-pressuring events including wide-spread below-normal temperatures and higher natural gas consumption; reduced natural gas flows due to pipeline constraints, including maintenance in West Texas; and historically low regional natural gas storage levels. This increase in natural gas costs experienced in certain jurisdictions was partially offset by the recovery of prior period natural gas costs being recovered over a period longer than the normal one-year period.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">For a discussion of the Company's most recent cases by jurisdiction, see Note&#160;19.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In February 2019, the Company announced the retirement of three aging coal-fired electric generating units. The Company accelerated the depreciation related to these facilities in property, plant and equipment and recorded the difference between the accelerated depreciation, in accordance with GAAP, and the depreciation approved for rate-making purposes as regulatory assets. Requests were filed with the NDPSC and SDPUC, and subsequently approved, to offset the savings associated with the cessation of operations of these units with the amortization of the deferred regulatory assets. The Company ceased operations of Lewis &amp; Clark Station in March 2021 and Units 1 and 2 at Heskett Station in February 2022. The Company subsequently reclassified the costs being recovered for these facilities from plant retirement to cost recovery mechanisms in the previous table and began amortizing the associated plant retirement and closure costs in the jurisdictions where requests were filed. The Company expects to recover the regulatory assets related to the plant retirements in future rates.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">If, for any reason, the Company's regulated businesses cease to meet the criteria for application of regulatory accounting for all or part of their operations, the regulatory assets and liabilities relating to those portions ceasing to meet such criteria would be written off and included in the statement of income or accumulated other comprehensive loss in the period in which the discontinuance of regulatory accounting occurs.</span></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for detailed information about regulatory assets and liabilities, including current and noncurrent assets created when regulatory agencies permit the deferral of costs to the balance sheet that would otherwise be required to appear on the company's income statement and would be charged against current expenses or revenues, as well as current and noncurrent liabilities created when regulatory agencies permit.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>29
<FILENAME>R19.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679137392">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Fair value measurements<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueDisclosuresAbstract', window );"><strong>Fair Value Disclosures [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueDisclosuresTextBlock', window );">Fair value measurements</a></td>
<td class="text">Fair value measurements <div style="margin-top:1pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability (an exit price) in an orderly transaction between market participants at the measurement date. The fair value ASC establishes a hierarchy for grouping assets and liabilities, based on the significance of inputs. The estimated fair values of the Company's assets and liabilities measured on a recurring basis are determined using the market approach.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company measures its investments in certain fixed-income and equity securities at fair value with changes in fair value recognized in income. The Company anticipates using these investments, which consist of insurance contracts, to satisfy its obligations under its unfunded, nonqualified defined benefit and defined contribution plans for executive officers and certain key management employees, and invests in these fixed-income and equity securities for the purpose of earning investment returns and capital appreciation. These investments, which totaled $105.9&#160;million, $105.4&#160;million and $98.0&#160;million, at March&#160;31, 2023 and 2022, and December&#160;31, 2022, respectively, are classified as investments on the Consolidated Balance Sheets. The net unrealized gain on these investments was $3.8 million for the three months ended March&#160;31, 2023. The net unrealized loss on these investments was $5.8&#160;million for the three months ended March&#160;31, 2022. The change in fair value, which is considered part of the cost of the plan, is classified in other income on the Consolidated Statements of Income.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company did not elect the fair value option, which records gains and losses in income, for its available-for-sale securities, which include mortgage-backed securities and U.S. Treasury securities. These available-for-sale securities are recorded at fair value </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">and are classified as investments on the Consolidated Balance Sheets. Unrealized gains or losses are recorded in accumulated other comprehensive loss. Details of available-for-sale securities were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"><tr><td style="width:1.0pt"/><td style="width:108.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:30pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Gains</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross <br/>Unrealized<br/>Losses</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,557&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">561&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,999&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,023&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">51&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,980&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,580&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">612&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,979&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"><tr><td style="width:1.0pt"/><td style="width:108.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:30pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Gains</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Losses</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,778&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">310&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,471&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,688&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">63&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,625&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,466&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">373&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,096&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"><tr><td style="width:1.0pt"/><td style="width:108.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:30pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Gains</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Losses</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,928&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">636&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,294&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,608&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">72&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,536&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,536&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">708&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,830&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's assets measured at fair value on a recurring basis were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"/><td style="width:240.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:61.75pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value Measurements at March 31, 2023, Using</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:47pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Quoted Prices in<br/>Active Markets<br/>for Identical<br/>Assets<br/>(Level&#160;1)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Other<br/>Observable<br/>Inputs<br/>(Level&#160;2)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Unobservable<br/>Inputs<br/>(Level&#160;3)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at March&#160;31, 2023</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Money market funds</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,919&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,919&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Insurance contracts*</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">105,857&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">105,857&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Available-for-sale securities:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,999&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,999&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,980&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,980&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total assets measured at fair value</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">124,755&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">124,755&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="padding-left:9pt;padding-right:4.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;The insurance contracts invest approximately 61&#160;percent in fixed-income investments, 15&#160;percent in common stock of large-cap companies, 8&#160;percent in common stock of mid-cap companies, 7 percent in target date investments, 6&#160;percent in common stock of small-cap companies, 2&#160;percent in cash equivalents and 1 percent in international investments.</span></div><div style="margin-top:15pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"/><td style="width:240.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:61.75pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value Measurements at March 31, 2022, Using</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:47pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Quoted&#160;Prices&#160;in<br/>Active&#160;Markets<br/>for Identical<br/>Assets<br/>(Level&#160;1)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Other<br/>Observable<br/>Inputs<br/>(Level&#160;2)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Unobservable<br/>Inputs<br/>(Level&#160;3)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at March&#160;31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Money market funds</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,131&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,131&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Insurance contracts*</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">105,371&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">105,371&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Available-for-sale securities:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,471&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,471&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,625&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,625&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total assets measured at fair value</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">129,598&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">129,598&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;The insurance contracts invest approximately 61&#160;percent in fixed-income investments, 17&#160;percent in common stock of large-cap companies, 8&#160;percent in common stock of mid-cap companies, 6&#160;percent in common stock of small-cap companies, 6&#160;percent in target date investments and 2&#160;percent in cash equivalents.</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"/><td style="width:511.00pt"/><td style="width:1.0pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"/></tr></table></div><div style="margin-top:15pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"/><td style="width:240.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:61.75pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value Measurements at December 31, 2022, Using</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:47pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Quoted Prices in<br/>Active Markets<br/>for Identical<br/>Assets<br/>&#160;(Level&#160;1)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Other<br/>Observable<br/>Inputs<br/>(Level&#160;2)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Unobservable<br/>Inputs<br/>&#160;(Level&#160;3)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at December&#160;31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Money market funds</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,361&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,361&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Insurance contracts*</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">98,041&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">98,041&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Available-for-sale securities:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,294&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,294&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,536&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,536&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total assets measured at fair value</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">116,232&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">116,232&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="padding-left:9pt;padding-right:4.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;The insurance contracts invest approximately 63&#160;percent in fixed-income investments, 15&#160;percent in common stock of large-cap companies, 8&#160;percent in common stock of mid-cap companies, 6&#160;percent in common stock of small-cap companies, 6&#160;percent in target date investments and 2&#160;percent in cash equivalents.</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"/><td style="width:511.00pt"/><td style="width:1.0pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"/></tr></table></div><div style="margin-bottom:11pt;margin-top:5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's money market funds are valued at the net asset value of shares held at the end of the period, based on published market quotations on active markets, or using other known sources including pricing from outside sources. The estimated fair value of the Company's mortgage-backed securities and U.S. Treasury securities are based on comparable market transactions, other observable inputs or other sources, including pricing from outside sources. The estimated fair value of the Company's insurance contracts are based on contractual cash surrender values that are determined primarily by investments in managed separate accounts of the insurer. These amounts approximate fair value. The managed separate accounts are valued based on other observable inputs or corroborated market data.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Though the Company believes the methods used to estimate fair value are consistent with those used by other market participants, the use of other methods or assumptions could result in a different estimate of fair value.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company applies the provisions of the fair value measurement standard to its nonrecurring, non-financial measurements, including long-lived asset impairments. These assets are not measured at fair value on an ongoing basis but are subject to fair value adjustments only in certain circumstances. The Company reviews the carrying value of its long-lived assets, excluding goodwill, whenever events or changes in circumstances indicate that such carrying amounts may not be recoverable.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company performed fair value assessments of the assets acquired and liabilities assumed in the business combination that occurred during 2022. The fair value of these assets and liabilities were determined based on Level 2 and Level 3 inputs. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's long-term debt is not measured at fair value on the Consolidated Balance Sheets and the fair value is being provided for disclosure purposes only. The fair value was categorized as Level 2 in the fair value hierarchy and was based on discounted future cash flows using current market interest rates. The estimated fair value of the Company's Level 2 long-term debt was as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:337.50pt"><tr><td style="width:1.0pt"/><td style="width:153.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.75pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Carrying amount</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,847,068&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,747,763&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,841,425&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair value</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,535,125&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,755,041&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,469,625&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The carrying amounts of the Company's remaining financial instruments included in current assets and current liabilities approximate their fair values</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">.</span></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueDisclosuresAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueDisclosuresAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueDisclosuresTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 820<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueDisclosuresTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>30
<FILENAME>R20.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679121456">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Debt<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtDisclosureAbstract', window );"><strong>Debt Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtDisclosureTextBlock', window );">Debt</a></td>
<td class="text">Debt <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Certain debt instruments of the Company's subsidiaries contain restrictive and financial covenants and cross-default provisions. In order to borrow under the debt agreements, the subsidiary companies must be in compliance with the applicable covenants and certain other conditions, all of which the subsidiaries, as applicable, were in compliance with at March&#160;31, 2023. In the event the subsidiaries do not comply with the applicable covenants and other conditions, alternative sources of funding may need to be pursued.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Montana-Dakota's and Centennial's respective commercial paper programs are supported by revolving credit agreements. While the amount of commercial paper outstanding does not reduce available capacity under the respective revolving credit agreements, Montana-Dakota and Centennial do not issue commercial paper in an aggregate amount exceeding the available capacity under the credit agreements. The commercial paper borrowings may vary during the period, largely the result of fluctuations in working capital requirements due to the seasonality of certain operations of the Company's subsidiaries. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Short-term debt</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Cascade </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On January 20, 2023, Cascade entered into a $150.0&#160;million term loan agreement with a SOFR-based interest rate and a maturity date of January 19, 2024. The agreement contains customary covenants and provisions, including a covenant of Cascade not to permit, at any time, the ratio of total debt to total capitalization to be greater than 65 percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Intermountain </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On January 20, 2023, Intermountain entered into a $125.0&#160;million term loan agreement with a SOFR-based interest rate and a maturity date of January 19, 2024. In March 2023, Intermountain paid down $20.0&#160;million of the outstanding balance. The agreement contains customary covenants and provisions, including a covenant of Intermountain not to permit, at any time, the ratio of total debt to total capitalization to be greater than 65 percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Centennial </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On March 18, 2022, Centennial entered into a $100.0&#160;million term loan agreement with a SOFR-based variable interest rate and a maturity date of March 17, 2023. On March 17, 2023, Centennial amended this agreement to extend the maturity date to September 15, 2023. The agreement contains customary covenants and provisions, including a covenant of Centennial not to permit, at any time, the ratio of total debt to total capitalization to be greater than 65 percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Long-term debt</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Long-term Debt Outstanding</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> Long-term debt outstanding was as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:499.50pt"><tr><td style="width:1.0pt"/><td style="width:238.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:61.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:63.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:63.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:63.25pt"/><td style="width:1.0pt"/></tr><tr style="height:54pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Weighted</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Average</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Rate at</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31, 2023</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Senior Notes due on dates ranging from May&#160;15, 2023 to June&#160;15, 2062</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.32&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,258,500&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,275,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,258,500&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Commercial paper supported by revolving credit agreements</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6.18&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">462,600&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">348,500&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">415,500&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Medium-Term Notes due on dates ranging from September&#160;15, 2027 to March&#160;16, 2029</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7.32&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:21pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Credit agreements due on dates ranging from December 19, 2024 to November 30, 2027</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8.04&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">89,144&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">85,800&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">130,000&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Term Loan Agreement due on September 3, 2032</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3.64&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,700&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:21pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other notes due on dates ranging from January&#160;1, 2024 to January&#160;1, 2061</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.43&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,561&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,445&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,253&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less unamortized debt issuance costs</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,453&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,605&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,542&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less discount</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">284&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">77&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">286&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total long-term debt</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,847,068&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,747,763&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,841,425&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less current maturities</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">78,031&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">147,953&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">78,031&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net long-term debt</span></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,769,037&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,599,810&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,763,394&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:140%">Schedule of Debt Maturities </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Long-term debt maturities, which excludes unamortized debt issuance costs and discount, at March&#160;31, 2023, were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:438.75pt"><tr><td style="width:1.0pt"/><td style="width:108.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Remainder of</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></div></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2024</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2025</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2026</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2027</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Thereafter</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Long-term debt maturities</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">78,031&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">601,846&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">177,802&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">140,802&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">111,452&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,743,872&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (h)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(c))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 470<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//470/tableOfContent<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (g)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (i)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1C<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1C<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1C<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1C<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1C<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1C<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1E<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1I<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1I<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1I<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1I<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1I<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1I<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>31
<FILENAME>R21.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679155280">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cash flow information<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SupplementalCashFlowInformationAbstract', window );"><strong>Supplemental Cash Flow Information [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashFlowSupplementalDisclosuresTextBlock', window );">Cash flow information</a></td>
<td class="text">Cash flow information <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Cash expenditures for interest and income taxes were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:300.75pt"><tr><td style="width:1.0pt"/><td style="width:198.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest, net*</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28,442&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15,657&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income taxes paid (refunded), net</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,122&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(363)</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="padding-left:9pt;padding-right:216pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;AFUDC - borrowed was $2.4&#160;million and $586,000 for the three months ended March&#160;31, 2023 and 2022, respectively.</span></div><div style="padding-left:13.5pt;padding-right:216pt;text-indent:-13.5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:300.00pt"><tr><td style="width:1.0pt"/><td style="width:298.00pt"/><td style="width:1.0pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"/></tr></table></div><div style="margin-top:3pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Noncash investing and financing transactions were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:458.25pt"><tr><td style="width:1.0pt"/><td style="width:276.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="9" style="border-top:1pt solid #000000;padding:2px 11.12pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Right-of-use assets obtained in exchange for new operating lease liabilities</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15,095&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,175&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">50,921&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Property, plant and equipment additions in accounts payable</span></div></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">32,171&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">25,730&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">49,602&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accrual for holdback payment related to a business combination</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">70&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Stock issued in connection with a business combination</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,304&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashFlowSupplementalDisclosuresTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for supplemental cash flow activities, including cash, noncash, and part noncash transactions, for the period. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//230/tableOfContent<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashFlowSupplementalDisclosuresTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SupplementalCashFlowInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SupplementalCashFlowInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>32
<FILENAME>R22.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679056848">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Business segment data<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingAbstract', window );"><strong>Segment Reporting [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingDisclosureTextBlock', window );">Business segment data</a></td>
<td class="text">Business segment data <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's reportable segments are those that are based on the Company's method of internal reporting, which generally segregates the strategic business units due to differences in products, services and regulation. The internal reporting of these operating segments is defined based on the reporting and review process used by the Company's chief executive officer. The Company's operations are located within the United States.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The electric segment generates, transmits and distributes electricity in Montana, North Dakota, South Dakota and Wyoming. The natural gas distribution segment distributes natural gas in those states, as well as in Idaho, Minnesota, Oregon and Washington. These operations also supply related value-added services.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The pipeline segment provides natural gas transportation and underground storage services through a regulated pipeline system primarily in the Rocky Mountain and northern Great Plains regions of the United States. This segment also provides non-regulated cathodic protection services.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The construction materials and contracting segment mines, processes and sells construction aggregates (crushed stone and sand and gravel); produces and sells asphalt; and supplies ready-mix concrete. This segment's aggregate reserves provide the foundation for the vertical integration of its contracting services with its construction materials to support its aggregate-based product lines including heavy-civil construction, asphalt paving, concrete construction and site development and grading. Although not common to all locations, the segment also includes the sale of cement, liquid asphalt modification and distribution, various finished concrete products, merchandise and other building materials and related contracting services. This segment operates in the central, southern and western United States, including Alaska and Hawaii.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The construction services segment provides a full spectrum of construction services through its electrical and mechanical and transmission and distribution specialty contracting services across the United States. These specialty contracting services are provided to utilities, manufacturing, transportation, commercial, industrial, institutional, renewable and governmental customers. Its electrical and mechanical contracting services include construction and maintenance of electrical and communication wiring and infrastructure, fire suppression systems, and mechanical piping and services. Its transmission and distribution contracting services include construction and maintenance of overhead and underground electrical, gas and communication infrastructure, as well as manufacturing and distribution of transmission line construction equipment and tools. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Other category includes the activities of Centennial Capital, which, through its subsidiary InterSource Insurance Company, insures various types of risks as a captive insurer for certain of the Company's subsidiaries. The function of the captive insurer is to fund the self-insured layers of the insured Company's general liability, automobile liability, pollution liability and other coverages. Centennial Capital also owns certain real and personal property. In addition, the Other category includes certain assets, liabilities and tax adjustments of the holding company primarily associated with corporate functions, as well as costs associated with the announced strategic initiatives. Also included are certain general and administrative costs (reflected in operation and maintenance expense) and interest expense, which were previously allocated to the refining business and Fidelity and do not meet the criteria for income (loss) from discontinued operations.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Discontinued operations include the supporting activities of Fidelity other than certain general and administrative costs and interest expense as described above.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The information below follows the same accounting policies as described in Note&#160;2 of the Notes to Consolidated Financial Statements in the 2022 Annual Report. Information on the Company's segments was as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"><tr><td style="width:1.0pt"/><td style="width:217.00pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">External operating revenues:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulated operations:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">95,602&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">93,594&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">565,517&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">450,418&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,638&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,444&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">673,757&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">553,456&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Non-regulated operations:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,693&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,676&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">307,768&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">309,836&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">754,119&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">551,591&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,063,580&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">863,103&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total external operating revenues</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,737,337&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,416,559&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:6pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/></tr></table></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"><tr><td style="width:1.0pt"/><td style="width:217.00pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Intersegment operating revenues:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulated operations:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">122&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">124&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">150&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">136&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,259&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">25,933&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,531&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,193&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Non-regulated operations:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">151&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">132&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">130&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">214&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,059&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,739&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,341&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,236&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,537&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total intersegment operating revenues</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,767&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,730&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating income (loss):</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,091&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15,044&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">58,505&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">56,256&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,040&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,882&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(44,563)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(44,605)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35,217&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">29,498&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(8,818)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(732)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total operating income</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">74,472&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">67,343&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:11pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net income (loss):</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulated operations:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16,607&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,278&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38,928&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">36,315&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,759&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,956&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">64,294&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">55,549&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Non-regulated operations:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(460)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(619)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(41,320)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40,010)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,074&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,324&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(10,245)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4,511)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(25,951)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(23,816)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income from continuing operations</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38,343&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,733&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Discontinued operations, net of tax</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">30&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38,353&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,763&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">A reconciliation of reportable segment operating revenues to consolidated operating revenues is as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"><tr><td style="width:1.0pt"/><td style="width:217.00pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating revenues reconciliation:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total reportable segment operating revenues</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,764,365&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,443,948&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other revenue</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,739&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,341&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Elimination of intersegment operating revenues</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(31,767)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(31,730)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total consolidated operating revenues</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,737,337&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,416,559&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SegmentReportingAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SegmentReportingAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SegmentReportingDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 15<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-15<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 31<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 42<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-42<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 40<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-40<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//280/tableOfContent<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 26<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-26<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 34<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-34<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 41<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-41<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 21<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-21<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 21<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-21<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SegmentReportingDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>33
<FILENAME>R23.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679113168">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Employee benefit plans<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CompensationAndRetirementDisclosureAbstract', window );"><strong>Retirement Benefits [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock', window );">Employee benefit plans</a></td>
<td class="text">Employee benefit plans <div><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Pension and other postretirement plans</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company has noncontributory qualified defined benefit pension plans and other postretirement benefit plans for certain eligible employees. </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Components of net periodic benefit credit for the Company's pension benefit plans were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"><tr><td style="width:1.0pt"/><td style="width:250.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Components of net periodic benefit credit:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest cost</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,789&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,631&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Expected return on assets</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4,749)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4,864)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of net actuarial loss</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">901&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,671&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net periodic benefit credit</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(59)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(562)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Components of net periodic benefit credit for the Company's other postretirement benefit plans were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"><tr><td style="width:1.0pt"/><td style="width:250.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Components of net periodic benefit credit:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Service cost</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">227&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">354&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest cost</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">670&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">474&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Expected return on assets</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,341)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,322)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:15.75pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of prior service credit</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(350)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(350)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of net actuarial gain</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(213)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(54)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net periodic benefit credit, including amount capitalized</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,007)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(898)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less amount capitalized</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">24&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net periodic benefit credit</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,031)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(929)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The components of net periodic benefit credit, other than the service cost component, are included in other income on the Consolidated Statements of Income. The service cost component is included in operation and maintenance expense on the Consolidated Statements of Income.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Nonqualified defined benefit plans</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In addition to the qualified defined benefit pension plans reflected in the table at the beginning of this note, the Company also has unfunded, nonqualified defined benefit plans for executive officers and certain key management employees. The Company's net periodic benefit cost for these plans was $936,000 and $773,000 for the three months ended March&#160;31, 2023 and 2022, respectively. The components of net periodic benefit cost for these plans are included in other income on the Consolidated Statements of Income.</span></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CompensationAndRetirementDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CompensationAndRetirementDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for retirement benefits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 70<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480794/715-70-50-1<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-17<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)(iv)(03)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)(i)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (q)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (l)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//715/tableOfContent<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)(iii)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (o)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (p)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (r)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (r)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480126/715-20-S99-2<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 60<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480266/715-60-50-3<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>34
<FILENAME>R24.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679212240">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Regulatory matters<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatedOperationsAbstract', window );"><strong>Regulated Operations [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesDisclosureTextBlock', window );">Regulatory Matters</a></td>
<td class="text">Regulatory matters <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company regularly reviews the need for electric and natural gas rate changes in each of the jurisdictions in which service is provided. The Company files for rate adjustments to seek recovery of operating costs and capital investments, as well as reasonable returns as allowed by regulators. Certain regulatory proceedings and cases may also contain recurring mechanisms that can have an annual true-up. Examples of these recurring mechanisms include: infrastructure riders, transmission trackers, renewable resource cost adjustment riders, as well as weather normalization and decoupling mechanisms. The following paragraphs summarize the Company's significant open regulatory proceedings and cases by jurisdiction including updates to those reported in the 2022&#160;Annual Report and should be read in conjunction with previous filings. The Company is unable to predict the ultimate outcome of these matters, the timing of final decisions of the various regulators and courts, or the effect on the Company's results of operations, financial position or cash flows.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%">IPUC</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Intermountain filed a request with the IPUC for a natural gas general rate increase on December 1, 2022. The request was for an increase of $11.3&#160;million annually or 3.2 percent above current rates, which was revised on March 9, 2023, to $6.8&#160;million annually or 1.9 percent above current rates. The requested increase is primarily to recover investments made since the last rate case in 2016 and the depreciation, operation and maintenance expenses and taxes associated with the increased investments. A </span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">settlement in principle has been reached and is expected to be filed with the IPUC no later than May 15, 2023. This matter is pending before the IPUC.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%">MTPSC</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On November 4, 2022, Montana-Dakota filed an application with the MTPSC for an electric general rate increase of approximately $10.5&#160;million annually or 15.2 percent above current rates, which was revised on March 15, 2023, to $11.5&#160;million annually or 17.0 percent above current rates to reflect the loss of a large industrial customer. The requested increase is primarily to recover investments made since the last rate case, including Heskett Unit 4, increases in operation and maintenance expenses, and increases in property taxes. On January 24, 2023, the MTPSC approved Montana-Dakota's request for an interim increase of approximately $1.7&#160;million or 2.7 percent above current rates, subject to refund, effective February 1, 2023. The MTPSC has 9 months to render a final decision on the rate case. The matter is pending before the MTPSC with a hearing scheduled for June 20, 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%">NDPSC</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On May&#160;16, 2022, Montana-Dakota filed an application with the NDPSC for an electric general rate increase of approximately $25.4&#160;million annually or 12.3 percent above current rates. The requested increase is primarily to recover investments in production, transmission and distribution facilities and the associated depreciation, operation and maintenance expenses and taxes associated with the increased investment. On July 14, 2022, the NDPSC approved an interim rate increase of approximately $10.9&#160;million annually or 5.3 percent above current rates, subject to refund, for service rendered on and after July 15, 2022. The lower interim rate increase is largely due to excluding the recovery of Heskett Unit 4 from interim rates due to not being in service until summer of 2023. On April 26, 2023, the Company filed with the NDPSC an all-party settlement reflecting an annual revenue increase of $15.3&#160;million or 7.4&#160;percent overall. The reduction from the original filing includes a return on equity of 9.75&#160;percent and maintaining depreciation expense at current levels. A hearing was held May 2, 2023. The matter is pending before the NDPSC.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%">WUTC</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On March&#160;24, 2022, Cascade filed a request for tariff revision with the WUTC to rectify an inadvertent IRS normalization violation resulting from its tariff established in 2018 that passes back to customers the reversal of plant-related excess deferred income taxes through an annual rate adjustment. This request was made in response to the issuances of an IRS private letter ruling to another Washington utility with the same annual rate adjustment tariff, which addressed its normalization violations. The private letter ruling concluded the tariff to refund excess deferred income taxes without corresponding adjustments for other components of rate base or changes in depreciation or income tax expense, is an impermissible methodology under the IRS normalization and consistency rules. Cascade's request proposed a similar remedy through the tariff to recover the excess amounts refunded to customers while this tariff has been in place, and revised the method going forward to reflect excess deferred income taxes in rates in the same manner as other components of rate base from its most recent general rate case. Cascade requested recovery of the excess refunded to customers of approximately $3.3&#160;million and elimination of the currently deferred, but not yet refunded balance. A multi-party settlement was filed with the WUTC on October 21, 2022. On January 23, 2023, the WUTC denied recovery of the excess refunded to customers, but approved the tariff revision going forward to rectify the inadvertent normalization violation. On February 1, 2023, Cascade filed a motion for clarification with the WUTC on the currently deferred but not yet refunded balance. A clarifying conference was held on February 27, 2023, resulting in approval to reverse the currently deferred but not yet refunded balance of approximately $1.1&#160;million. On February 28, 2023, this matter was finalized by the WUTC with rates effective March 1, 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%">FERC</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On January 27, 2023, WBI Energy Transmission filed a general rate case with the FERC for increases in its transportation and storage services rates that also includes a Greenhouse Gas Cost Recovery Mechanism for anticipated future costs. New rates, which are pending FERC approval, will be in effect August 1, 2023.</span></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for public utilities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//980/tableOfContent<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatedOperationsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatedOperationsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>35
<FILENAME>R25.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679359936">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Contingencies<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingenciesDisclosureAbstract', window );"><strong>Commitments and Contingencies Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock', window );">Contingencies</a></td>
<td class="text">Contingencies <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company is party to claims and lawsuits arising out of its business and that of its consolidated subsidiaries, which may include, but are not limited to, matters involving property damage, personal injury, and environmental, contractual, statutory and regulatory obligations. The Company accrues a liability for those contingencies when the incurrence of a loss is probable and the amount can be reasonably estimated. If a range of amounts can be reasonably estimated and no amount within the range is a better estimate than any other amount, then the minimum of the range is accrued. The Company does not accrue liabilities when the likelihood that the liability has been incurred is probable but the amount cannot be reasonably estimated or when the liability is believed to be only reasonably possible or remote. For contingencies where an unfavorable outcome is probable or reasonably possible and which are material, the Company discloses the nature of the contingency and, in some circumstances, an estimate of the possible loss. Accruals are based on the best information available, but in certain situations management is unable to estimate an amount or range of a reasonably possible loss including, but not limited to when: (1) the damages are unsubstantiated or indeterminate, (2) the proceedings are in the early stages, (3) numerous parties are involved, or (4) the matter involves novel or unsettled legal theories.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">At March&#160;31, 2023 and 2022, and December&#160;31, 2022, the Company accrued contingent liabilities, which have not been discounted, of $25.4&#160;million, $30.0&#160;million and $32.9&#160;million, respectively. At March&#160;31, 2023 and 2022, and December&#160;31, 2022, the Company also recorded corresponding insurance receivables of $3.3 million, $7.1&#160;million and $10.4&#160;million, </span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">respectively, and regulatory assets of $20.9&#160;million, $20.8&#160;million and $20.9&#160;million, respectively, related to the accrued liabilities. The accruals are for contingencies resulting from litigation and environmental matters. This includes amounts that have been accrued for matters discussed in Environmental matters within this note. The Company will continue to monitor each matter and adjust accruals as might be warranted based on new information and further developments. Management believes that the outcomes with respect to probable and reasonably possible losses in excess of the amounts accrued, net of insurance recoveries, while uncertain, either cannot be estimated or will not have a material effect upon the Company's financial position, results of operations or cash flows. Unless otherwise required by GAAP, legal costs are expensed as they are incurred.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Environmental matters</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company is a party to claims for the cleanup of environmental contamination at certain manufactured gas plant sites, as well as a superfund site. There were no material changes to the Company's environmental matters that were previously reported in the 2022 Annual Report.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Guarantees</span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Certain subsidiaries of the Company have outstanding guarantees to third parties that guarantee the performance of other subsidiaries of the Company. These guarantees are related to construction contracts, insurance deductibles and loss limits, and certain other guarantees. At March&#160;31, 2023, the fixed maximum amounts guaranteed under these agreements aggregate $350.0&#160;million. Certain of the guarantees also have no fixed maximum amounts specified. At March&#160;31, 2023, the amounts of scheduled expiration of the maximum amounts guaranteed under these agreements aggregate to $28.3&#160;million in 2023; $144.1&#160;million in 2024; $163.3&#160;million in 2025; $1.5&#160;million in 2026; $1.0&#160;million in 2027; $300,000 thereafter; and $11.5&#160;million, which has no scheduled maturity date. There were no amounts outstanding under the previously mentioned guarantees at March&#160;31, 2023. In the event of default under these guarantee obligations, the subsidiary issuing the guarantee for that particular obligation would be required to make payments under its guarantee.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Certain subsidiaries have outstanding letters of credit to third parties related to insurance policies and other agreements, some of which are guaranteed by other subsidiaries of the Company. At March&#160;31, 2023, the fixed maximum amounts guaranteed under these letters of credit aggregated $26.0&#160;million. At March&#160;31, 2023, the amounts of scheduled expiration of the maximum amounts guaranteed under these letters of credit aggregate to $25.6&#160;million in 2023, $400,000 in 2024. There were no amounts outstanding under the previously mentioned letters of credit at March&#160;31, 2023. In the event of default under these letter of credit obligations, the subsidiary guaranteeing the letter of credit would be obligated for reimbursement of payments made under the letter of credit.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In addition, Centennial, Knife River and MDU Construction Services have issued guarantees to third parties related to the routine purchase of maintenance items, materials and lease obligations for which no fixed maximum amounts have been specified. These guarantees have no scheduled maturity date. In the event a subsidiary of the Company defaults under these obligations, Centennial, Knife River or MDU Construction Services would be required to make payments under these guarantees. Any amounts outstanding by subsidiaries of the Company were reflected on the Consolidated Balance Sheet at March&#160;31, 2023.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In the normal course of business, Centennial has surety bonds related to construction contracts and reclamation obligations of its subsidiaries. In the event a subsidiary of Centennial does not fulfill a bonded obligation, Centennial would be responsible to the surety bond company for completion of the bonded contract or obligation. A large portion of the surety bonds is expected to expire within the next 12&#160;months; however, Centennial will likely continue to enter into surety bonds for its subsidiaries in the future. At March&#160;31, 2023, approximately $1.6&#160;billion of surety bonds were outstanding, which were not reflected on the Consolidated Balance Sheet.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Variable interest entities</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company evaluates its arrangements and contracts with other entities to determine if they are VIEs and if so, if the Company is the primary beneficiary.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%">Fuel Contract</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> Coyote Station entered into a coal supply agreement with Coyote Creek that provides for the purchase of coal necessary to supply the coal requirements of the Coyote Station for the period May 2016 through December 2040. Coal purchased under the coal supply agreement is reflected in inventories on the Consolidated Balance Sheets and is recovered from customers as a component of electric fuel and purchased power.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The coal supply agreement creates a variable interest in Coyote Creek due to the transfer of all operating and economic risk to the Coyote Station owners, as the agreement is structured so that the price of the coal will cover all costs of operations, as well as future reclamation costs. The Coyote Station owners are also providing a guarantee of the value of the assets of Coyote Creek as they would be required to buy the assets at book value should they terminate the contract prior to the end of the contract term and are providing a guarantee of the value of the equity of Coyote Creek in that they are required to buy the entity at the end of the contract term at equity value. Although the Company has determined that Coyote Creek is a VIE, the Company has concluded that it is not the primary beneficiary of Coyote Creek because the authority to direct the activities of the entity is shared by the four unrelated owners of the Coyote Station, with no primary beneficiary existing. As a result, Coyote Creek is not required to be consolidated in the Company's financial statements.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">At March&#160;31, 2023, the Company's exposure to loss as a result of the Company's involvement with the VIE, based on the Company's ownership percentage, was $29.1&#160;million.</span></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommitmentsAndContingenciesDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommitmentsAndContingenciesDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for commitments and contingencies.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 440<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482648/440-10-50-4<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 450<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//450/tableOfContent<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 954<br> -SubTopic 440<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480327/954-440-50-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 440<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482648/440-10-50-4<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 440<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//440/tableOfContent<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommitmentsAndContingenciesDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>36
<FILENAME>R26.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679265280">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Subsequent Events<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsequentEventsAbstract', window );"><strong>Subsequent Events [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsequentEventsTextBlock', window );">Subsequent Events</a></td>
<td class="text">Subsequent event <div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On April 21, 2023, Intermountain repaid an additional $30.0&#160;million of the $125.0 million term loan agreement issued on January&#160;20, 2023. For more information on this debt agreement, see Note 15.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On April 25, 2023, Knife River Holding Company issued $425.0&#160;million of 7.75 percent senior notes due May 1, 2031, pursuant to an indenture agreement. The proceeds from the issuance of these notes will be held in escrow until the effective date of the Knife River separation or, if the separation does not occur within the time frame specified, released back to the lenders, along with accrued interest.</span></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On May 1, 2023, the Company entered into a $75.0&#160;million term loan agreement with a SOFR-based interest rate and a maturity date of November 1, 2023. The agreement contains customary covenants and provisions, including a covenant of the Company not to permit, at any time, the ratio of total debt to total capitalization to be greater than 65 percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">On May 3, 2023, the Company's board of directors approved the separation and the distribution of approximately 90 percent of the issued and outstanding shares of Knife River Holding Company to the Company's stockholders. Stockholders of the Company will receive one share of Knife River Holding Company common stock for every four shares of the Company's common stock held on May&#160;22, 2023, the record date for the distribution. The Company will retain approximately 10&#160;percent of Knife River Holding Company's common stock immediately following the separation with the intent to dispose of such shares within twelve months after the separation. Prior to completing the separation, the Company may adjust the percentage of Knife River Holding Company common stock to be distributed to the Company's stockholders and retained by the Company in response to market and other factors. The separation is expected to be complete May 31, 2023, subject to certain conditions, including the SEC declaring the registration statement on Form 10 for Knife River Holding Company to be effective.</span></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventsTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 855<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//855/tableOfContent<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 855<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483399/855-10-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventsTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>37
<FILENAME>R27.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679204144">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of presentation (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract', window );"><strong>Organization, Consolidation and Presentation of Financial Statements [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BasisOfAccountingPolicyPolicyTextBlock', window );">Basis of presentation</a></td>
<td class="text">The accompanying consolidated interim financial statements were prepared in accordance with GAAP for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Interim financial statements do not include all disclosures provided in annual financial statements and, accordingly, these financial statements should be read in conjunction with those appearing in the 2022 Annual Report. The information is unaudited but includes all adjustments that are, in the opinion of management, necessary for a fair presentation of the accompanying consolidated interim financial statements and are of a normal recurring nature. Depreciation, depletion and amortization expense is reported separately on the Consolidated Statements of Income and therefore is excluded from the other line items within operating expenses.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BasisOfAccountingPolicyPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BasisOfAccountingPolicyPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>38
<FILENAME>R28.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679042400">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>New accounting standards (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract', window );"><strong>Accounting Standards Update and Change in Accounting Principle [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock', window );">New accounting standards</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following table provides a brief description of the accounting pronouncements applicable to the Company and the potential impact on its Consolidated Financial Statements and/or disclosures:</span></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:522.00pt"><tr><td style="width:1.0pt"/><td style="width:55.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:267.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:74.50pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:117.25pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Standard</span></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Description</span></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Effective date</span></td><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Impact on financial statements/disclosures</span></td></tr><tr style="height:14pt"><td colspan="12" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:700;line-height:140%">Recently adopted accounting standards</span></td></tr><tr style="height:138pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">ASU 2020-04 - Reference Rate Reform</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">In March 2020, the FASB issued optional guidance to ease the facilitation of the effects of reference rate reform on financial reporting. The guidance applies to certain contract modifications, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. Beginning January 1, 2022, LIBOR or other discontinued reference rates cannot be applied to new contracts. New contracts will incorporate a new reference rate, which includes SOFR. LIBOR or other discontinued reference rates cannot be applied to contract modifications or hedging relationships entered into or evaluated after December 31, 2022. Existing contracts referencing LIBOR or other reference rates expected to be discontinued must identify a replacement rate by June 30, 2023. </span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">Effective as of March 12, 2020 and will continue through December&#160;31, 2022</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">For more information, see ASU 2022-06 - Reference Rate Reform: Deferral of Sunset Date in recently issued accounting standards not yet adopted.</span></td></tr><tr style="height:15pt"><td colspan="12" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:700;line-height:140%">Recently issued accounting standards not yet adopted</span></td></tr><tr style="height:128pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">ASU 2022-06 - Reference Rate Reform: Deferral of Sunset Date</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">In December 2022, the FASB included a sunset provision within ASC 848 based on expectations of when LIBOR would cease being published. At the time ASU 2020-04 was issued, the UK Financial Conduct Authority had established its intent to cease overnight tenors of LIBOR after December 31, 2021. In March 2021, the UK Financial Conduct Authority announced that the intended cessation date of the overnight tenors of LIBOR would be June&#160;30, 2023 which is beyond the current sunset date of ASC 848. The amendments in this Update defer the sunset date of ASC 848 from December 31, 2022 to December 31, 2024, after which entities will no longer be permitted to apply the relief in ASC 848.</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">December 31, 2024</span></td><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%">The Company has updated its credit agreements to include language regarding the successor or alternate rate to LIBOR, and a review of other contracts and agreements is on-going. The Company does not expect the guidance to have a material impact on its results of operations, financial position, cash flows or disclosures.</span></td></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>39
<FILENAME>R29.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679101648">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Receivables and allowance for expected credit losses (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CreditLossAbstract', window );"><strong>Credit Loss [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy', window );">Accounts receivable and allowance for doubtful accounts</a></td>
<td class="text">Receivables consist primarily of trade and contracting services contract receivables from the sale of goods and services, which are recorded at the invoiced amount, and contract assets, net of expected credit losses. For more information on contract assets, see Note 8. The Company's trade receivables are all due in 12 months or less.<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CreditLossFinancialInstrumentPolicyTextBlock', window );">Expected credit loss</a></td>
<td class="text">The Company's expected credit losses are determined through a review using historical credit loss experience; changes in asset specific characteristics; current conditions; and reasonable and supportable future forecasts, among other specific account data, and is performed at least quarterly. The Company develops and documents its methodology to determine its allowance for expected credit losses at each of its reportable business segments. Risk characteristics used by the business segments may include customer mix, knowledge of customers and general economic conditions of the various local economies, among others. Specific account balances are written off when management determines the amounts to be uncollectible.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CreditLossAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CreditLossAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CreditLossFinancialInstrumentPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for credit loss on financial instrument measured at amortized cost basis, net investment in lease, off-balance sheet credit exposure, and available-for-sale debt security. Includes, but is not limited to, methodology used to estimate allowance for credit loss, how writeoff of uncollectible amount is recognized, and determination of past due status and nonaccrual status.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 14<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-14<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 30<br> -Paragraph 5A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479391/326-20-30-5A<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3C<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-3C<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 35<br> -Paragraph 8A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479366/326-20-35-8A<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3D<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-3D<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479344/326-20-45-5<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 30<br> -Paragraph 1B<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479175/326-30-30-1B<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3C<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479106/326-30-50-3C<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479106/326-30-50-3A<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3D<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479106/326-30-50-3D<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 35<br> -Paragraph 13A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479148/326-30-35-13A<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 30<br> -Paragraph 4A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479391/326-20-30-4A<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 35<br> -Paragraph 7A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479148/326-30-35-7A<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 21<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-21<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-11<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479106/326-30-50-7<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-17<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.M.Q4)<br> -SubTopic 20<br> -Topic 326<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483530/326-20-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CreditLossFinancialInstrumentPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for determining the allowance for doubtful accounts for trade and other accounts receivable balances, and when impairments, charge-offs or recoveries are recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481962/310-10-50-9<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>40
<FILENAME>R30.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679196880">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories and natural gas in storage (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryDisclosureAbstract', window );"><strong>Inventory Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryPolicyTextBlock', window );">Inventories and natural gas in storage</a></td>
<td class="text">Natural gas in storage for the Company's regulated operations is generally valued at lower of cost or market using the last-in, first-out method or lower of cost or net realizable value using the average cost or first-in, first-out method. The majority of all other inventories are valued at the lower of cost or net realizable value using the average cost method.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of inventory accounting policy for inventory classes, including, but not limited to, basis for determining inventory amounts, methods by which amounts are added and removed from inventory classes, loss recognition on impairment of inventories, and situations in which inventories are stated above cost.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483489/210-10-50-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(b))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483426/235-10-50-4<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 912<br> -SubTopic 330<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482105/912-330-50-1<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 330<br> -Name Accounting Standards Codification<br> -Publisher FASB<br> -URI https://asc.fasb.org//330/tableOfContent<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 330<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483080/330-10-50-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 330<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483080/330-10-50-4<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 6<br> -Subparagraph (a)<br> -SubTopic 10<br> -Topic 270<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482989/270-10-45-6<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>41
<FILENAME>R31.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679113168">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings per share (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerSharePolicyTextBlock', window );">Earnings per share</a></td>
<td class="text">Basic earnings per share is computed by dividing net income by the weighted average number of shares of common stock outstanding during the applicable period. Diluted earnings per share is computed by dividing net income by the total of the weighted average number of shares of common stock outstanding during the applicable period, plus the effect of non-vested performance share awards and restricted stock units. Common stock outstanding includes issued shares less shares held in treasury.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerSharePolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerSharePolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>42
<FILENAME>R32.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679147984">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Revenue from contracts with customers (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerAbstract', window );"><strong>Revenue from Contract with Customer [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRecognitionPolicyTextBlock', window );">Revenue from contracts with customers</a></td>
<td class="text">Revenue is recognized when a performance obligation is satisfied by transferring control over a product or service to a customer. Revenue is measured based on consideration specified in a contract with a customer and excludes any sales incentives and amounts collected on behalf of third parties. The Company is considered an agent for certain taxes collected from customers. As such, the Company presents revenues net of these taxes at the time of sale to be remitted to governmental authorities, including sales and use taxes.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueRecognitionPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for revenue. Includes revenue from contract with customer and from other sources.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-07(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483426/235-10-50-4<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (e)<br> -SubTopic 10<br> -Topic 235<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483426/235-10-50-4<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueRecognitionPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>43
<FILENAME>R33.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679102080">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Business Combinations (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationsAbstract', window );"><strong>Business Combinations [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationsPolicy', window );">Business Combinations Policy</a></td>
<td class="text"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following acquisition was accounted for as a business combination in accordance with ASC 805 - </span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%">Business Combinations.</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"> The results of the business combination have been included in the Consolidated Financial Statements beginning on the acquisition date. Pro forma financial amounts reflecting the effects of the business combination are not presented because it was not material to the Company's financial position or results of operations.</span><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationsPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for completed business combinations (purchase method, acquisition method or combination of entities under common control). This accounting policy may include a general discussion of the purchase method or acquisition method of accounting (including for example, the treatment accorded contingent consideration, the identification of assets and liabilities, the purchase price allocation process, how the fair values of acquired assets and liabilities are determined) and the entity's specific application thereof. An entity that acquires another entity in a leveraged buyout transaction generally discloses the accounting policy followed by the acquiring entity in determining the basis used to value its interest in the acquired entity, and the rationale for that accounting policy.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 10<br> -Section 05<br> -Paragraph 4<br> -Subparagraph (a)-(d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479515/805-10-05-4<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationsPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>44
<FILENAME>R34.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679196880">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Environmental allowances and obligations (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountingPoliciesAbstract', window );"><strong>Accounting Policies [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EmissionCreditsOrAllowancesPolicy', window );">Emission Credits or Allowances, Policy</a></td>
<td class="text">Environmental allowances and obligations <div style="margin-bottom:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's natural gas distribution segment acquires environmental allowances as part of its requirement to comply with environmental regulations in certain states. Allowances are allocated by the respective states to the Company at no cost and additional allowances are required to be purchased as needed based on the requirements in the respective states. The segment records purchased and allocated environmental allowances at weighted average cost under the inventory method of accounting. Environmental allowances are included in noncurrent assets - other on the Consolidated Balance Sheets. </span></div><div style="margin-bottom:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Environmental compliance obligations, which are based on GHG emissions, are measured at the carrying value of environmental allowances held plus the estimated value of additional allowances necessary to satisfy the compliance obligation. Environmental compliance obligations are included in noncurrent liabilities - other on the Consolidated Balance Sheets. At March 31, 2023, the Company accrued $21.9&#160;million in compliance obligations.</span></div><div style="margin-bottom:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">As environmental allowances are surrendered, the segment reduces the associated environmental compliance assets and liabilities from the Consolidated Balance Sheets. The expenses associated with the Company&#8217;s environmental allowances and obligations are deferred as regulatory assets. For more information on the Company&#8217;s regulatory assets and liabilities, see Note 12.</span></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmissionCreditsOrAllowancesPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for emission credits or allowances. Such accounting policy has generally been based on an inventory or intangible asset model.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 25<br> -Paragraph 1<br> -SubTopic 15<br> -Topic 815<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481116/815-15-25-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmissionCreditsOrAllowancesPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>45
<FILENAME>R35.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540675108768">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Fair value disclosures (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueDisclosuresAbstract', window );"><strong>Fair Value Disclosures [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueOfFinancialInstrumentsPolicy', window );">Fair value measurements</a></td>
<td class="text">The Company measures its investments in certain fixed-income and equity securities at fair value with changes in fair value recognized in income.<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InvestmentPolicyTextBlock', window );">Investments</a></td>
<td class="text">The Company did not elect the fair value option, which records gains and losses in income, for its available-for-sale securities, which include mortgage-backed securities and U.S. Treasury securities. These available-for-sale securities are recorded at fair value and are classified as investments on the Consolidated Balance Sheets.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueDisclosuresAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueDisclosuresAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueOfFinancialInstrumentsPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for determining the fair value of financial instruments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 60<br> -Paragraph 1<br> -SubTopic 10<br> -Topic 820<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482053/820-10-60-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -SubTopic 10<br> -Topic 825<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueOfFinancialInstrumentsPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for investment in financial asset.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(3)(b))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-03(d))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479886/946-10-S99-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-03(f)(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479886/946-10-S99-3<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-03(f)(2))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479886/946-10-S99-3<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-03(f)(3))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479886/946-10-S99-3<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 320<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 12<br> -Subparagraph (i)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480032/946-320-S99-12<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 320<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 19<br> -Subparagraph (2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480032/946-320-S99-19<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>46
<FILENAME>R36.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540676617040">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Business segment data (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingAbstract', window );"><strong>Segment Reporting [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingPolicyPolicyTextBlock', window );">Business segment data</a></td>
<td class="text">The Company's reportable segments are those that are based on the Company's method of internal reporting, which generally segregates the strategic business units due to differences in products, services and regulation. The internal reporting of these operating segments is defined based on the reporting and review process used by the Company's chief executive officer.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SegmentReportingAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SegmentReportingAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SegmentReportingPolicyPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for segment reporting.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 47<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482785/280-10-55-47<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-29<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-41<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 29<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-29<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-29<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-29<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-29<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-29<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SegmentReportingPolicyPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>47
<FILENAME>R37.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540672753856">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Contingencies (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingenciesDisclosureAbstract', window );"><strong>Commitments and Contingencies Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingenciesPolicyTextBlock', window );">Contingencies</a></td>
<td class="text">The Company is party to claims and lawsuits arising out of its business and that of its consolidated subsidiaries, which may include, but are not limited to, matters involving property damage, personal injury, and environmental, contractual, statutory and regulatory obligations. The Company accrues a liability for those contingencies when the incurrence of a loss is probable and the amount can be reasonably estimated. If a range of amounts can be reasonably estimated and no amount within the range is a better estimate than any other amount, then the minimum of the range is accrued. The Company does not accrue liabilities when the likelihood that the liability has been incurred is probable but the amount cannot be reasonably estimated or when the liability is believed to be only reasonably possible or remote. For contingencies where an unfavorable outcome is probable or reasonably possible and which are material, the Company discloses the nature of the contingency and, in some circumstances, an estimate of the possible loss. Accruals are based on the best information available, but in certain situations management is unable to estimate an amount or range of a reasonably possible loss including, but not limited to when: (1) the damages are unsubstantiated or indeterminate, (2) the proceedings are in the early stages, (3) numerous parties are involved, or (4) the matter involves novel or unsettled legal theories.<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConsolidationVariableInterestEntityPolicy', window );">Variable interest entity</a></td>
<td class="text">The Company evaluates its arrangements and contracts with other entities to determine if they are VIEs and if so, if the Company is the primary beneficiary.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommitmentsAndContingenciesDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommitmentsAndContingenciesDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommitmentsAndContingenciesPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for commitments and contingencies, which may include policies for recognizing and measuring loss and gain contingencies.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 954<br> -SubTopic 450<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480598/954-450-50-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 460<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482425/460-10-50-8<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommitmentsAndContingenciesPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConsolidationVariableInterestEntityPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for consolidation to describe the significant judgments and assumptions made in determining whether a variable interest held by the entity requires the variable interest entity to be consolidated and (or) disclose information about its involvement with the variable interest entity; the methodology used by the entity for determining whether or not it is the primary beneficiary of the variable interest entity; and the significant factors considered and judgments made in determining that the power to direct the activities that significantly impact the economic performance of the variable interest entity are shared (as defined).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481203/810-10-50-4<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5A<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481203/810-10-50-5A<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2AA<br> -Subparagraph a<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481203/810-10-50-2AA<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConsolidationVariableInterestEntityPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>48
<FILENAME>R38.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679083712">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Receivables and allowance for expected credit losses (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CreditLossAbstract', window );"><strong>Credit Loss [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock', window );">Accounts Receivable, Allowance for Credit Loss</a></td>
<td class="text"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Details of the Company's expected credit losses were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:488.25pt"><tr><td style="width:1.0pt"/><td style="width:166.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/></tr><tr style="height:30pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas<br/>distribution</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>materials and<br/>contracting</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>services</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At December 31, 2022</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">375&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,615&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,477&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,162&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,631&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current expected credit loss provision</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">615&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,324&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">428&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">826&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,193&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less write-offs charged against the allowance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">667&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,225&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">83&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">51&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,026&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Credit loss recoveries collected</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">145&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">229&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">375&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At March 31, 2023</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">468&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,943&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,822&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,938&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,173&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:488.25pt"><tr><td style="width:1.0pt"/><td style="width:166.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:51.25pt"/><td style="width:1.0pt"/></tr><tr style="height:30pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas<br/>distribution</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>materials and<br/>contracting</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>services</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At December 31, 2021</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">269&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,506&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,406&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,533&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,716&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current expected credit loss provision</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">565&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,369&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(253)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">54&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,735&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less write-offs charged against the allowance</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">597&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">932&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">27&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">71&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,627&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Credit loss recoveries collected</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">124&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">180&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">332&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At March 31, 2022</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">361&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,123&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,126&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,544&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,156&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of allowance for credit loss on accounts receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 13<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-13<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CreditLossAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CreditLossAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>49
<FILENAME>R39.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679113168">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories and natural gas in storage (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryDisclosureAbstract', window );"><strong>Inventory Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfInventoryCurrentTableTextBlock', window );">Inventories</a></td>
<td class="text">Inventories on the Consolidated Balance Sheets were as follows:<table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:307.50pt"><tr><td style="width:1.0pt"/><td style="width:123.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.75pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Aggregates held for resale</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">207,564&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">195,489&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">199,110&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Asphalt oil</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">101,271&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">93,816&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">68,609&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Materials and supplies</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">45,310&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35,967&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">40,056&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Merchandise for resale</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">42,603&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">33,393&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">40,296&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas in storage (current)</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,662&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,801&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">22,533&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">20,424&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,850&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16,921&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">425,834&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">380,316&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">387,525&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfInventoryCurrentTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(b))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(c))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483489/210-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfInventoryCurrentTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>50
<FILENAME>R40.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679085712">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings per share (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock', window );">Weighted average common shares outstanding</a></td>
<td class="text">A reconciliation of the weighted average common shares outstanding used in the basic and diluted earnings per share calculations follows:<table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"><tr><td style="width:1.0pt"/><td style="width:258.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:49.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:49.00pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:20pt"><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"/><td colspan="6" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands, except per share amounts)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Weighted average common shares outstanding - basic</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">203,624&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">203,351&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Effect of dilutive performance share awards and restricted stock units</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">286&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">40&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Weighted average common shares outstanding - diluted</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">203,910&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">203,391&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Shares excluded from the calculation of diluted earnings per share</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Dividends declared per common share</span></div></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.2225&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">.2175&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>51
<FILENAME>R41.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540675490128">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accumulated other comprehensive loss (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityAbstract', window );"><strong>Equity [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock', window );">Accumulated comprehensive loss</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The after-tax changes in the components of accumulated other comprehensive loss were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.75pt"><tr><td style="width:1.0pt"/><td style="width:238.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/></tr><tr style="height:54pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net Unrealized<br/>Gain (Loss) on<br/>Derivative<br/>&#160;Instruments<br/>&#160;Qualifying as<br/>Hedges</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Postretirement<br/>&#160;Liability<br/>Adjustment</span></td><td colspan="3" style="display:none"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net Unrealized<br/>Gain (Loss) on<br/>Available-for-sale<br/>Investments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total<br/>Accumulated<br/>&#160;Other<br/>Comprehensive<br/>&#160;Loss</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At December 31, 2022</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(125)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(29,900)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(558)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(30,583)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other comprehensive income before reclassifications</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">70&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">70&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amounts reclassified from accumulated other comprehensive loss</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">34&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">100&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">147&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net current-period other comprehensive income</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">34&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">100&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">83&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">217&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At March 31, 2023</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(91)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(29,800)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(475)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(30,366)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.75pt"><tr><td style="width:1.0pt"/><td style="width:238.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:66.25pt"/><td style="width:1.0pt"/></tr><tr style="height:54pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net Unrealized<br/>Gain (Loss) on<br/>Derivative<br/>&#160;Instruments<br/>&#160;Qualifying as<br/>Hedges</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Postretirement<br/>&#160;Liability<br/>Adjustment</span></td><td colspan="3" style="display:none"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net Unrealized<br/>Gain (Loss) on<br/>Available-for-sale<br/>Investments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total<br/>Accumulated<br/>&#160;Other<br/>Comprehensive<br/>&#160;Loss</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At December 31, 2021</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(538)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40,461)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(5)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(41,004)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other comprehensive loss before reclassifications</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(320)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(320)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amounts reclassified from accumulated other comprehensive loss</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">112&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">445&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">32&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">589&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net current-period other comprehensive income (loss)</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">112&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">445&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(288)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">269&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">At March&#160;31, 2022</span></div></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(426)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40,016)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(293)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40,735)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock', window );">Reclassification out of accumulated other comprehensive loss</a></td>
<td class="text"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following amounts were reclassified out of accumulated other comprehensive loss into net income. The amounts presented in parenthesis indicate a decrease to net income on the Consolidated Statements of Income. The reclassifications were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:414.00pt"><tr><td style="width:1.0pt"/><td style="width:216.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="width:1.0pt"/><td style="width:93.25pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"/><td colspan="3" rowspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Location on Consolidated<br/>Statements of<br/>Income</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reclassification adjustment for loss on derivative instruments included in net income </span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(45)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(148)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest expense</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">36&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income taxes </span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(34)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(112)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:21pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of postretirement liability losses included in net periodic benefit credit</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(134)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(609)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other income</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">34&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">164&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income taxes</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(100)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(445)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reclassification adjustment on available-for-sale investments included in net income</span></div></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(16)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other income</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income taxes</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(13)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(32)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total reclassifications</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(147)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(589)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the components of accumulated other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-14A<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481674/830-30-50-1<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 20<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481694/830-30-45-20<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>52
<FILENAME>R42.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540675416432">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Revenue from contracts with customers (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerAbstract', window );"><strong>Revenue from Contract with Customer [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueTableTextBlock', window );">Disaggregation of revenue</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">In the following tables, revenue is disaggregated by the type of customer or service provided. The Company believes this level of disaggregation best depicts how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. The table also includes a reconciliation of the disaggregated revenue by reportable segments. For more information on the Company's business segments, see Note 17.</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"><tr><td style="width:1.0pt"/><td style="width:177.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:43.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:36pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended March&#160;31, 2023</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas<br/>distribution</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>materials and<br/>contracting</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>services</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="21" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Residential utility sales</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">37,825&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">327,651&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">365,476&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Commercial utility sales</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">36,347&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">204,927&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">241,274&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Industrial utility sales</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,763&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16,838&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">27,601&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Other utility sales</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,774&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,774&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Natural gas transportation</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,504&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">34,983&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">48,487&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Natural gas storage</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,861&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,861&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Contracting services</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">114,983&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">114,983&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Construction materials</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">232,502&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">232,502&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Intrasegment eliminations</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(39,585)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(39,585)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Electrical &amp; mechanical specialty contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">590,263&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">590,263&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Transmission &amp; distribution specialty contracting</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">152,022&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">152,022&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Other</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,878&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,721&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,859&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">33&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,739&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">23,230&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Intersegment eliminations</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(122)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(150)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(26,410)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(132)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(214)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4,739)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(31,767)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Revenues from contracts with customers</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">98,465&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">567,491&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14,293&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">307,768&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">742,104&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,730,121&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Revenues out of scope</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,863)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,974)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,015&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,216&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Total external operating revenues</span></div></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">95,602&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">565,517&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14,331&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">307,768&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">754,119&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,737,337&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"><tr><td style="width:1.0pt"/><td style="width:177.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:46.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:43.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:36pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended March&#160;31, 2022</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas<br/>distribution</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>materials and<br/>contracting</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction<br/>services</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td></tr><tr style="height:11pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="21" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Residential utility sales</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">37,304&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">258,816&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">296,120&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Commercial utility sales</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35,600&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">163,609&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">199,209&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Industrial utility sales</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,306&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,024&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">23,330&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Other utility sales</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,750&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,750&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Natural gas transportation</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,381&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,574&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">43,955&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Natural gas storage</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,719&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,719&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Contracting services</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">114,267&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">114,267&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Construction materials</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">241,732&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">241,732&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Intrasegment eliminations</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(46,033)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(46,033)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Electrical &amp; mechanical specialty contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">392,808&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">392,808&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Transmission &amp; distribution specialty contracting</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">148,466&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">148,466&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Other</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,753&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,609&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,709&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">48&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,341&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,460&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Intersegment eliminations</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(124)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(136)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(25,940)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(130)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,059)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4,341)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(31,730)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Revenues from contracts with customers</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">97,589&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">450,303&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,062&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">309,836&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">540,263&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,409,053&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Revenues out of scope</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(3,995)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">115&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">58&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,328&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,506&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">Total external operating revenues</span></div></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">93,594&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">450,418&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,120&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">309,836&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">551,591&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,416,559&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock', window );">Contract balances</a></td>
<td class="text"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The changes in contract assets and liabilities were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:473.25pt"><tr><td style="width:1.0pt"/><td style="width:130.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:159.25pt"/><td style="width:1.0pt"/></tr><tr style="height:23pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Change</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Location on Consolidated Balance Sheets</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Contract assets</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">212,687&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">185,289&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">27,398&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Receivables, net</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Contract liabilities - current</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(202,788)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(208,204)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,416&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accounts payable</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Contract liabilities - noncurrent</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(442)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(6)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(436)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncurrent liabilities - other</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net contract assets (liabilities)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,457&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(22,921)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">32,378&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-10<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisaggregationOfRevenueTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-5<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisaggregationOfRevenueTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>53
<FILENAME>R43.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679099424">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Goodwill and other intangible assets (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract', window );"><strong>Goodwill and Intangible Assets Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfGoodwillTextBlock', window );">Changes in the carrying amount of goodwill</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The changes in the carrying amount of goodwill were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"><tr><td style="width:1.0pt"/><td style="width:151.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/></tr><tr style="height:36pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at January&#160;1, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Goodwill<br/>Acquired<br/>During<br/>&#160;the Year</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Measurement<br/>Period<br/>Adjustments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at March 31, 2023</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">345,736&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">345,736&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">274,540&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">274,540&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,224&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,224&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">763,500&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">763,500&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:8pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"><tr><td style="width:1.0pt"/><td style="width:151.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/></tr><tr style="height:36pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at January&#160;1, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Goodwill<br/>Acquired<br/>During<br/>the Year</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Measurement<br/>Period<br/>Adjustments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at March 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">345,736&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">345,736&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">276,426&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,124)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">274,302&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,224&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,224&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">765,386&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,124)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">763,262&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"><tr><td style="width:1.0pt"/><td style="width:151.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/></tr><tr style="height:36pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at January&#160;1, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Goodwill<br/>Acquired<br/>During<br/>the Year</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Measurement<br/>Period<br/>Adjustments</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">345,736&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">345,736&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">276,426&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">238&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,124)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">274,540&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,224&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,224&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">765,386&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">238&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,124)</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">763,500&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock', window );">Other amortizable intangible assets</a></td>
<td class="text"><div style="margin-top:6pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%">Other amortizable intangible assets were as follows:</span></div><div style="margin-top:11pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:331.50pt"><tr><td style="width:1.0pt"/><td style="width:151.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Customer relationships</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28,990&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28,990&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28,990&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less accumulated amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14,680&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,846&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,724&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14,310&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">18,144&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15,266&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncompete agreements</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,331&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,591&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,591&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less accumulated amortization</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,405&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,016&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,529&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">926&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,575&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,062&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,479&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,969&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,280&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less accumulated amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,381&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,299&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,076&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,098&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,670&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,204&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16,334&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,389&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">17,532&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock', window );">Estimated amortization expense</a></td>
<td class="text">Estimated amortization expense for identifiable intangible assets as of March&#160;31, 2023, was:<table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:418.50pt"><tr><td style="width:1.0pt"/><td style="width:88.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Remainder of 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2024</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2025</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2026</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2027</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Thereafter</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization expense</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,393&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,249&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,200&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,782&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,759&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,951&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482665/350-30-50-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfGoodwillTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 24<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482548/350-20-55-24<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (g)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1A<br><br>Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfGoodwillTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>54
<FILENAME>R44.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540674989328">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Regulatory assets and liabilities (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract', window );"><strong>Regulatory Assets and Liabilities Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfRegulatoryAssetsTextBlock', window );">Regulatory Assets</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following table summarizes the individual components of unamortized regulatory assets and liabilities:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:453.75pt"><tr><td style="width:1.0pt"/><td style="width:208.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:4.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/></tr><tr style="height:53pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Estimated</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Recovery or Refund</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Period as of</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31, 2023</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">*</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulatory assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas costs recoverable through rate adjustments</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">198,166&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">66,132&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">141,306&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Conservation programs</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,599&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,567&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,544&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,954&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,432&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,019&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,599&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,947&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,223&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">216,318&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">89,078&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">165,092&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncurrent:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pension and postretirement benefits</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">**</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,349&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">142,681&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,349&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 10 years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">65,732&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">67,989&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">67,171&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plant costs/asset retirement obligations</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Over plant lives</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">44,131&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">63,325&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">44,462&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Manufactured gas plant site remediation</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">-</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,605&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,089&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,624&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Environmental compliance programs</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">-</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,942&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plant to be retired</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">-</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,072&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">29,452&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,525&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes recoverable from customers</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Over plant lives</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,198&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,492&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,330&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Long-term debt refinancing costs</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 37 years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,041&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,636&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,188&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 16 years</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,430&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,564&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,010&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">349,500&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">359,228&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">329,659&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total regulatory assets</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">565,818&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">448,306&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">494,751&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulatory liabilities:</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric fuel and purchased power deferral</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,630&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,929&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas costs refundable through rate adjustments</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,331&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,107&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">955&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Conservation programs</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,834&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">144&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,126&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,926&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,550&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,977&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes refundable to customers</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,513&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,470&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,937&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Refundable fuel and electric costs</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,179&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">316&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,253&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">18,982&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,599&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,263&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">44,395&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,186&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,440&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncurrent:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plant removal and decommissioning costs</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Over plant lives</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">214,467&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">171,485&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">208,650&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes refundable to customers</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Over plant lives</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">200,879&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">212,472&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">203,222&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 19 years</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16,313&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,508&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14,025&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accumulated deferred investment tax credit</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 19 years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,996&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,352&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,594&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pension and postretirement benefits</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">**</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,376&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">20,434&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,376&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 15 years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,638&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,377&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,587&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">454,669&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">433,628&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">448,454&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total regulatory liabilities</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">499,064&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">464,814&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">474,894&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net regulatory position</span></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">66,754&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(16,508)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">19,857&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="padding-left:13.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:5pt">Estimated recovery or refund period for amounts currently being recovered or refunded in rates to customers.</span></div><div style="padding-left:13.5pt;text-indent:-13.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">**&#160;&#160;&#160;&#160;Recovered as expense is incurred or cash contributions are made.</span></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock', window );">Regulatory Liabilities</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The following table summarizes the individual components of unamortized regulatory assets and liabilities:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:453.75pt"><tr><td style="width:1.0pt"/><td style="width:208.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:4.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:57.25pt"/><td style="width:1.0pt"/></tr><tr style="height:53pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Estimated</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Recovery or Refund</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Period as of</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31, 2023</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">*</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulatory assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas costs recoverable through rate adjustments</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">198,166&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">66,132&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">141,306&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Conservation programs</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,599&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,567&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,544&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,954&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,432&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,019&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,599&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,947&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,223&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">216,318&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">89,078&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">165,092&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncurrent:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pension and postretirement benefits</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">**</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,349&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">142,681&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">143,349&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 10 years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">65,732&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">67,989&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">67,171&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plant costs/asset retirement obligations</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Over plant lives</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">44,131&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">63,325&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">44,462&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Manufactured gas plant site remediation</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">-</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,605&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,089&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,624&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Environmental compliance programs</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">-</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,942&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plant to be retired</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">-</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,072&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">29,452&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,525&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes recoverable from customers</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Over plant lives</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,198&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,492&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,330&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Long-term debt refinancing costs</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 37 years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,041&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,636&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,188&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 16 years</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,430&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,564&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,010&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">349,500&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">359,228&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">329,659&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total regulatory assets</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">565,818&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">448,306&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">494,751&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulatory liabilities:</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric fuel and purchased power deferral</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,630&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,929&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas costs refundable through rate adjustments</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,331&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,107&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">955&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Conservation programs</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,834&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">144&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,126&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,926&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,550&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,977&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes refundable to customers</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,513&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,470&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,937&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Refundable fuel and electric costs</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,179&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">316&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,253&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 1 year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">18,982&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,599&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,263&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">44,395&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,186&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,440&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Noncurrent:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plant removal and decommissioning costs</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Over plant lives</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">214,467&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">171,485&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">208,650&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Taxes refundable to customers</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Over plant lives</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">200,879&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">212,472&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">203,222&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost recovery mechanisms</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 19 years</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16,313&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,508&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">14,025&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accumulated deferred investment tax credit</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 19 years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,996&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,352&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,594&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pension and postretirement benefits</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">**</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,376&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">20,434&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,376&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Up to 15 years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,638&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,377&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,587&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">454,669&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">433,628&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">448,454&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total regulatory liabilities</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">499,064&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">464,814&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">474,894&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net regulatory position</span></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">66,754&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(16,508)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">19,857&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="padding-left:13.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*</span><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:5pt">Estimated recovery or refund period for amounts currently being recovered or refunded in rates to customers.</span></div><div style="padding-left:13.5pt;text-indent:-13.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">**&#160;&#160;&#160;&#160;Recovered as expense is incurred or cash contributions are made.</span></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfRegulatoryAssetsTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of assets that are created when regulatory agencies permit public utilities to defer certain costs included in rate-setting to the balance sheet.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 340<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481878/980-340-50-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 980<br> -SubTopic 715<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481691/980-715-50-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 980<br> -SubTopic 340<br> -Section 50<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481878/980-340-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfRegulatoryAssetsTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of regulatory liabilities. Detailed information about liabilities that result from rate actions of a regulator. Rate actions of a regulator can impose a liability on a regulated enterprise resulting in a regulatory liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 405<br> -Name Accounting Standards Codification<br> -Section 25<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481854/980-405-25-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>55
<FILENAME>R45.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540673707952">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Fair value measurements (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueDisclosuresAbstract', window );"><strong>Fair Value Disclosures [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock', window );">Available-for-sale securities</a></td>
<td class="text">Details of available-for-sale securities were as follows:<div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"><tr><td style="width:1.0pt"/><td style="width:108.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:30pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Gains</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross <br/>Unrealized<br/>Losses</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,557&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">561&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,999&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,023&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">51&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,980&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,580&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">612&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,979&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"><tr><td style="width:1.0pt"/><td style="width:108.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:30pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Gains</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Losses</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,778&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">310&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,471&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,688&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">63&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,625&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,466&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">373&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,096&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"><tr><td style="width:1.0pt"/><td style="width:108.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:30pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Cost</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Gains</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross<br/>Unrealized<br/>Losses</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,928&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">636&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,294&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,608&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">72&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,536&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,536&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">708&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,830&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock', window );">Assets and liabilities measured at fair value on a recurring basis</a></td>
<td class="text"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company's assets measured at fair value on a recurring basis were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"/><td style="width:240.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:61.75pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value Measurements at March 31, 2023, Using</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:47pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Quoted Prices in<br/>Active Markets<br/>for Identical<br/>Assets<br/>(Level&#160;1)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Other<br/>Observable<br/>Inputs<br/>(Level&#160;2)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Unobservable<br/>Inputs<br/>(Level&#160;3)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at March&#160;31, 2023</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Money market funds</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,919&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,919&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Insurance contracts*</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">105,857&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">105,857&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Available-for-sale securities:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,999&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,999&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,980&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,980&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total assets measured at fair value</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">124,755&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">124,755&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="padding-left:9pt;padding-right:4.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;The insurance contracts invest approximately 61&#160;percent in fixed-income investments, 15&#160;percent in common stock of large-cap companies, 8&#160;percent in common stock of mid-cap companies, 7 percent in target date investments, 6&#160;percent in common stock of small-cap companies, 2&#160;percent in cash equivalents and 1 percent in international investments.</span></div><div style="margin-top:15pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"/><td style="width:240.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:61.75pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value Measurements at March 31, 2022, Using</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:47pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Quoted&#160;Prices&#160;in<br/>Active&#160;Markets<br/>for Identical<br/>Assets<br/>(Level&#160;1)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Other<br/>Observable<br/>Inputs<br/>(Level&#160;2)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Unobservable<br/>Inputs<br/>(Level&#160;3)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at March&#160;31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Money market funds</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,131&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,131&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Insurance contracts*</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">105,371&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">105,371&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Available-for-sale securities:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,471&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,471&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,625&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,625&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total assets measured at fair value</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">129,598&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">129,598&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;The insurance contracts invest approximately 61&#160;percent in fixed-income investments, 17&#160;percent in common stock of large-cap companies, 8&#160;percent in common stock of mid-cap companies, 6&#160;percent in common stock of small-cap companies, 6&#160;percent in target date investments and 2&#160;percent in cash equivalents.</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"/><td style="width:511.00pt"/><td style="width:1.0pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"/></tr></table></div><div style="margin-top:15pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"/><td style="width:240.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:67.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:61.75pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair Value Measurements at December 31, 2022, Using</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:47pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Quoted Prices in<br/>Active Markets<br/>for Identical<br/>Assets<br/>&#160;(Level&#160;1)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Other<br/>Observable<br/>Inputs<br/>(Level&#160;2)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Significant<br/>Unobservable<br/>Inputs<br/>&#160;(Level&#160;3)</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Balance at December&#160;31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Assets:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Money market funds</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,361&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,361&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Insurance contracts*</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">98,041&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">98,041&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Available-for-sale securities:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Mortgage-backed securities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,294&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,294&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">U.S. Treasury securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,536&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,536&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total assets measured at fair value</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">116,232&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">116,232&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="padding-left:9pt;padding-right:4.5pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;The insurance contracts invest approximately 63&#160;percent in fixed-income investments, 15&#160;percent in common stock of large-cap companies, 8&#160;percent in common stock of mid-cap companies, 6&#160;percent in common stock of small-cap companies, 6&#160;percent in target date investments and 2&#160;percent in cash equivalents.</span></div><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByBalanceSheetGroupingTextBlock', window );">Fair value of long term debt outstanding</a></td>
<td class="text">The estimated fair value of the Company's Level 2 long-term debt was as follows:<table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:337.50pt"><tr><td style="width:1.0pt"/><td style="width:153.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.75pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Carrying amount</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,847,068&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,747,763&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,841,425&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Fair value</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,535,125&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,755,041&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,469,625&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-9<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-3<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2<br><br>Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (aa)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (aaa)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2<br><br>Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-3<br><br>Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-3<br><br>Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-3<br><br>Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-3<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByBalanceSheetGroupingTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-11<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByBalanceSheetGroupingTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueDisclosuresAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueDisclosuresAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 820<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 820<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>56
<FILENAME>R46.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540676514576">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Debt (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtDisclosureAbstract', window );"><strong>Debt Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfDebtInstrumentsTextBlock', window );">Long-term debt outstanding</a></td>
<td class="text">Long-term debt outstanding was as follows:<table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:499.50pt"><tr><td style="width:1.0pt"/><td style="width:238.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:61.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:63.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:63.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:63.25pt"/><td style="width:1.0pt"/></tr><tr style="height:54pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Weighted</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Average</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Rate at</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31, 2023</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Senior Notes due on dates ranging from May&#160;15, 2023 to June&#160;15, 2062</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4.32&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,258,500&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,275,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,258,500&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Commercial paper supported by revolving credit agreements</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6.18&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">462,600&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">348,500&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">415,500&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:21pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Medium-Term Notes due on dates ranging from September&#160;15, 2027 to March&#160;16, 2029</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7.32&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:21pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Credit agreements due on dates ranging from December 19, 2024 to November 30, 2027</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8.04&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">89,144&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">85,800&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">130,000&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Term Loan Agreement due on September 3, 2032</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3.64&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,700&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:21pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other notes due on dates ranging from January&#160;1, 2024 to January&#160;1, 2061</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1.43&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">%</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,561&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,445&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,253&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less unamortized debt issuance costs</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,453&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,605&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">6,542&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less discount</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">284&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">77&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">286&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total long-term debt</span></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,847,068&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,747,763&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,841,425&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less current maturities</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">78,031&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">147,953&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">78,031&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net long-term debt</span></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,769,037&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,599,810&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,763,394&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock', window );">Schedule of debt maturities</a></td>
<td class="text">Long-term debt maturities, which excludes unamortized debt issuance costs and discount, at March&#160;31, 2023, were as follows:<table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:438.75pt"><tr><td style="width:1.0pt"/><td style="width:108.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Remainder of</span></div><div style="text-align:right"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></div></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2024</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2025</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2026</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2027</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%">Thereafter</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Long-term debt maturities</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">78,031&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">601,846&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">177,802&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">140,802&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">111,452&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,743,872&#160;</span></td><td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfDebtInstrumentsTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69B<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69B<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69E<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69E<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.12-04(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-3<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482925/835-30-45-2<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482925/835-30-45-1A<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481112/505-10-50-3<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482949/835-30-55-8<br><br>Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 470<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480848/942-470-50-3<br><br>Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481112/505-10-50-8<br><br>Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 505<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481112/505-10-50-6<br><br>Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 505<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481112/505-10-50-7<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfDebtInstrumentsTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of maturity and sinking fund requirement for long-term debt.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -SubTopic 10<br> -Topic 470<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481544/470-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>57
<FILENAME>R47.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679341968">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cash flow information (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SupplementalCashFlowInformationAbstract', window );"><strong>Supplemental Cash Flow Information [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock', window );">Cash expenditures for interest and income taxes and noncash investing and financing transactions</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Cash expenditures for interest and income taxes were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:300.75pt"><tr><td style="width:1.0pt"/><td style="width:198.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest, net*</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">28,442&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15,657&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income taxes paid (refunded), net</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,122&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(363)</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="padding-left:9pt;padding-right:216pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;AFUDC - borrowed was $2.4&#160;million and $586,000 for the three months ended March&#160;31, 2023 and 2022, respectively.</span></div><div style="padding-left:13.5pt;padding-right:216pt;text-indent:-13.5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:300.00pt"><tr><td style="width:1.0pt"/><td style="width:298.00pt"/><td style="width:1.0pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"/></tr></table></div><div style="margin-top:3pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Noncash investing and financing transactions were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:458.25pt"><tr><td style="width:1.0pt"/><td style="width:276.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:58.00pt"/><td style="width:1.0pt"/></tr><tr style="height:21pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March 31, 2022</span></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">December 31, 2022</span></td></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="9" style="border-top:1pt solid #000000;padding:2px 11.12pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Right-of-use assets obtained in exchange for new operating lease liabilities</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15,095&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10,175&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">50,921&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:4.5pt;text-indent:-4.5pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Property, plant and equipment additions in accounts payable</span></div></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">32,171&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">25,730&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">49,602&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accrual for holdback payment related to a business combination</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">70&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Stock issued in connection with a business combination</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,304&#160;</span></td><td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of supplemental cash flow information for the periods presented.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SupplementalCashFlowInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SupplementalCashFlowInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>58
<FILENAME>R48.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540670919056">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Business segment data (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingAbstract', window );"><strong>Segment Reporting [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock', window );">Information on the Company's businesses</a></td>
<td class="text">Information on the Company's segments was as follows:<table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"><tr><td style="width:1.0pt"/><td style="width:217.00pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">External operating revenues:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulated operations:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">95,602&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">93,594&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">565,517&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">450,418&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">12,638&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">9,444&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">673,757&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">553,456&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Non-regulated operations:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,693&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,676&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">307,768&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">309,836&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">754,119&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">551,591&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,063,580&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">863,103&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total external operating revenues</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,737,337&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,416,559&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:6pt"><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/></tr></table><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"><tr><td style="width:1.0pt"/><td style="width:217.00pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Intersegment operating revenues:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulated operations:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">122&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">124&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">150&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">136&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,259&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">25,933&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,531&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,193&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Non-regulated operations:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">151&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">132&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">130&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">214&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,059&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,739&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,341&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,236&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">5,537&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total intersegment operating revenues</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,767&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,730&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating income (loss):</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,091&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">15,044&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">58,505&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">56,256&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">13,040&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,882&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(44,563)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(44,605)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">35,217&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">29,498&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(8,818)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(732)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total operating income</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">74,472&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">67,343&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:11pt"><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net income (loss):</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Regulated operations:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Electric</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">16,607&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">11,278&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Natural gas distribution</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38,928&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">36,315&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">8,759&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">7,956&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">64,294&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">55,549&#160;</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Non-regulated operations:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Pipeline</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(460)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(619)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction materials and contracting</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(41,320)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(40,010)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Construction services</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">26,074&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,324&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(10,245)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4,511)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(25,951)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(23,816)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Income from continuing operations</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38,343&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,733&#160;</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Discontinued operations, net of tax</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">10&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">30&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">38,353&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31,763&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock', window );">Reconciliation of Revenue from Segments to Consolidated</a></td>
<td class="text"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">A reconciliation of reportable segment operating revenues to consolidated operating revenues is as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"><tr><td style="width:1.0pt"/><td style="width:217.00pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:48.25pt"/><td style="width:1.0pt"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023&#160;</span></td><td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Operating revenues reconciliation:</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total reportable segment operating revenues</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,764,365&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,443,948&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Other revenue</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,739&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,341&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Elimination of intersegment operating revenues</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(31,767)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(31,730)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total consolidated operating revenues</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,737,337&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,416,559&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of all significant reconciling items in the reconciliation of total revenues from reportable segments to the entity's consolidated revenues.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 25<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-25<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SegmentReportingAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SegmentReportingAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>59
<FILENAME>R49.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540672435456">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Employee benefit plans (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2023</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CompensationAndRetirementDisclosureAbstract', window );"><strong>Retirement Benefits [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock', window );">Schedule of net benefit costs</a></td>
<td class="text"><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Components of net periodic benefit credit for the Company's pension benefit plans were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"><tr><td style="width:1.0pt"/><td style="width:250.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Components of net periodic benefit credit:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest cost</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,789&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,631&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Expected return on assets</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4,749)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(4,864)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of net actuarial loss</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">901&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,671&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net periodic benefit credit</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(59)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(562)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><div style="margin-top:11pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Components of net periodic benefit credit for the Company's other postretirement benefit plans were as follows:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"><tr><td style="width:1.0pt"/><td style="width:250.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td style="width:1.0pt"/><td style="width:52.75pt"/><td style="width:1.0pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">March&#160;31,</span></td><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"/><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2023</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2022</span></td><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:11pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%">(In thousands)</span></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Components of net periodic benefit credit:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Service cost</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">227&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">354&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Interest cost</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">670&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">474&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Expected return on assets</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,341)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,322)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:15.75pt;text-indent:-9pt"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of prior service credit</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(350)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(350)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of net actuarial gain</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(213)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(54)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net periodic benefit credit, including amount capitalized</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,007)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(898)</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less amount capitalized</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">24&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">31&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net periodic benefit credit</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,031)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(929)</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CompensationAndRetirementDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CompensationAndRetirementDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 715<br> -SubTopic 20<br> -Subparagraph (h)<br> -Name Accounting Standards Codification<br> -Paragraph 1<br> -Section 50<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfNetBenefitCostsTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>60
<FILENAME>R50.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679281280">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Receivables and allowance for expected credit losses (Details) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CreditLossAbstract', window );"><strong>Credit Loss [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing', window );">Accounts Receivable, Noncurrent, 90 Days or More Past Due, Still Accruing</a></td>
<td class="nump">$ 53.5<span></span>
</td>
<td class="nump">$ 45.6<span></span>
</td>
<td class="nump">$ 50.7<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of accounts receivable, classified as noncurrent, 90 days or more past due and still accruing.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 16<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-16<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CreditLossAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CreditLossAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>61
<FILENAME>R51.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540674590848">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Receivables and allowance for expected credit losses (Details 2) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward', window );"><strong>Accounts Receivable, Allowance for Credit Loss [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProvisionForDoubtfulAccounts', window );">Provision for credit losses</a></td>
<td class="nump">$ 4,193<span></span>
</td>
<td class="nump">$ 1,735<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_TradeAccountsReceivableMember', window );">Trade Accounts Receivable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward', window );"><strong>Accounts Receivable, Allowance for Credit Loss [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance</a></td>
<td class="nump">9,631<span></span>
</td>
<td class="nump">9,716<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProvisionForDoubtfulAccounts', window );">Provision for credit losses</a></td>
<td class="nump">4,193<span></span>
</td>
<td class="nump">1,735<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs', window );">Less write-offs charged against the allowance</a></td>
<td class="nump">2,026<span></span>
</td>
<td class="nump">1,627<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries', window );">Credit loss recoveries collected</a></td>
<td class="nump">375<span></span>
</td>
<td class="nump">332<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance</a></td>
<td class="nump">12,173<span></span>
</td>
<td class="nump">10,156<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember', window );">Electric | Trade Accounts Receivable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward', window );"><strong>Accounts Receivable, Allowance for Credit Loss [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance</a></td>
<td class="nump">375<span></span>
</td>
<td class="nump">269<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProvisionForDoubtfulAccounts', window );">Provision for credit losses</a></td>
<td class="nump">615<span></span>
</td>
<td class="nump">565<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs', window );">Less write-offs charged against the allowance</a></td>
<td class="nump">667<span></span>
</td>
<td class="nump">597<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries', window );">Credit loss recoveries collected</a></td>
<td class="nump">145<span></span>
</td>
<td class="nump">124<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance</a></td>
<td class="nump">468<span></span>
</td>
<td class="nump">361<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution | Trade Accounts Receivable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward', window );"><strong>Accounts Receivable, Allowance for Credit Loss [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance</a></td>
<td class="nump">1,615<span></span>
</td>
<td class="nump">1,506<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProvisionForDoubtfulAccounts', window );">Provision for credit losses</a></td>
<td class="nump">2,324<span></span>
</td>
<td class="nump">1,369<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs', window );">Less write-offs charged against the allowance</a></td>
<td class="nump">1,225<span></span>
</td>
<td class="nump">932<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries', window );">Credit loss recoveries collected</a></td>
<td class="nump">229<span></span>
</td>
<td class="nump">180<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance</a></td>
<td class="nump">2,943<span></span>
</td>
<td class="nump">2,123<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember', window );">Pipeline | Trade Accounts Receivable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward', window );"><strong>Accounts Receivable, Allowance for Credit Loss [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance</a></td>
<td class="nump">2<span></span>
</td>
<td class="nump">2<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProvisionForDoubtfulAccounts', window );">Provision for credit losses</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs', window );">Less write-offs charged against the allowance</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries', window );">Credit loss recoveries collected</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance</a></td>
<td class="nump">2<span></span>
</td>
<td class="nump">2<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember', window );">Construction materials and contracting | Trade Accounts Receivable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward', window );"><strong>Accounts Receivable, Allowance for Credit Loss [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance</a></td>
<td class="nump">5,477<span></span>
</td>
<td class="nump">5,406<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProvisionForDoubtfulAccounts', window );">Provision for credit losses</a></td>
<td class="nump">428<span></span>
</td>
<td class="num">(253)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs', window );">Less write-offs charged against the allowance</a></td>
<td class="nump">83<span></span>
</td>
<td class="nump">27<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries', window );">Credit loss recoveries collected</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance</a></td>
<td class="nump">5,822<span></span>
</td>
<td class="nump">5,126<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember', window );">Construction services | Trade Accounts Receivable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward', window );"><strong>Accounts Receivable, Allowance for Credit Loss [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance</a></td>
<td class="nump">2,162<span></span>
</td>
<td class="nump">2,533<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProvisionForDoubtfulAccounts', window );">Provision for credit losses</a></td>
<td class="nump">826<span></span>
</td>
<td class="nump">54<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs', window );">Less write-offs charged against the allowance</a></td>
<td class="nump">51<span></span>
</td>
<td class="nump">71<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries', window );">Credit loss recoveries collected</a></td>
<td class="nump">1<span></span>
</td>
<td class="nump">28<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance</a></td>
<td class="nump">$ 2,938<span></span>
</td>
<td class="nump">$ 2,544<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllowanceForDoubtfulAccountsReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of allowance for credit loss on accounts receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(4))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479344/326-20-45-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 310<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481962/310-10-50-4<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-13<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-13<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllowanceForDoubtfulAccountsReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in allowance for credit loss on accounts receivable, from recovery.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-13<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of direct write-downs of accounts receivable charged against the allowance.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-13<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProvisionForDoubtfulAccounts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of expense (reversal of expense) for expected credit loss on accounts receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479319/326-20-50-13<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProvisionForDoubtfulAccounts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_TradeAccountsReceivableMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_TradeAccountsReceivableMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>62
<FILENAME>R52.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540675285824">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Inventories and natural gas in storage (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryDisclosureAbstract', window );"><strong>Inventory Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_AggregatesHeldForResaleInventory', window );">Aggregates held for resale</a></td>
<td class="nump">$ 207,564<span></span>
</td>
<td class="nump">$ 199,110<span></span>
</td>
<td class="nump">$ 195,489<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_AsphaltOilInventory', window );">Asphalt oil</a></td>
<td class="nump">101,271<span></span>
</td>
<td class="nump">68,609<span></span>
</td>
<td class="nump">93,816<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryRawMaterialsAndSupplies', window );">Materials and supplies</a></td>
<td class="nump">45,310<span></span>
</td>
<td class="nump">40,056<span></span>
</td>
<td class="nump">35,967<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryFinishedGoods', window );">Merchandise for resale</a></td>
<td class="nump">42,603<span></span>
</td>
<td class="nump">40,296<span></span>
</td>
<td class="nump">33,393<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EnergyRelatedInventoryNaturalGasInStorage', window );">Natural gas in storage (current)</a></td>
<td class="nump">8,662<span></span>
</td>
<td class="nump">22,533<span></span>
</td>
<td class="nump">10,801<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherInventoryNetOfReserves', window );">Other</a></td>
<td class="nump">20,424<span></span>
</td>
<td class="nump">16,921<span></span>
</td>
<td class="nump">10,850<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Total</a></td>
<td class="nump">425,834<span></span>
</td>
<td class="nump">387,525<span></span>
</td>
<td class="nump">380,316<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryGasInStorageUndergroundNoncurrent', window );">Natural gas in storage noncurrent</a></td>
<td class="nump">$ 47,400<span></span>
</td>
<td class="nump">$ 47,500<span></span>
</td>
<td class="nump">$ 47,500<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_AggregatesHeldForResaleInventory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Aggregated amount of aggregates held for resale. This amount is net of valuation reserves and adjustments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_AggregatesHeldForResaleInventory</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_AsphaltOilInventory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Aggregated amount of asphalt oil inventory. This amount is net of valuation reserves and adjustments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_AsphaltOilInventory</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EnergyRelatedInventoryNaturalGasInStorage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of natural gas in storage, which is a mixture of gases (liquefied or otherwise), used for fuel and manufacturing purposes, which is ready for sale.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EnergyRelatedInventoryNaturalGasInStorage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryFinishedGoods">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a)(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryFinishedGoods</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryGasInStorageUndergroundNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of natural gas stored underground in depleted gas reservoirs, aquifers, or salt caverns to meet future seasonal and peak load demands and also as insurance against unforeseen supply disruptions, and deemed to be a noncurrent asset because it is not expected to be used within 12 months or in the normal operating cycle.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(17))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryGasInStorageUndergroundNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryRawMaterialsAndSupplies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Gross amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryRawMaterialsAndSupplies</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherInventoryNetOfReserves">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after of valuation reserves and allowances, of inventory, classified as other, expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB TOPIC 5.BB)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480581/330-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherInventoryNetOfReserves</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>63
<FILENAME>R53.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540675036144">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings per share (Details) - $ / shares<br> shares in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic', window );">Weighted average common shares outstanding -&#160;basic</a></td>
<td class="nump">203,624<span></span>
</td>
<td class="nump">203,351<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment', window );">Effect of dilutive performance share awards and restricted stock units</a></td>
<td class="nump">286<span></span>
</td>
<td class="nump">40<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Weighted average common shares outstanding - diluted</a></td>
<td class="nump">203,910<span></span>
</td>
<td class="nump">203,391<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount', window );">Shares excluded from the calculation of diluted earnings per share</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockDividendsPerShareDeclared', window );">Dividends declared per common share</a></td>
<td class="nump">$ 0.2225<span></span>
</td>
<td class="nump">$ 0.2175<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockDividendsPerShareDeclared">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Aggregate dividends declared during the period for each share of common stock outstanding.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 505<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockDividendsPerShareDeclared</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 16<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-16<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-10<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfSharesOutstandingBasic</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>64
<FILENAME>R54.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540674619424">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accumulated other comprehensive loss (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract', window );"><strong>Accumulated other comprehensive loss [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance</a></td>
<td class="nump">$ 3,587,129<span></span>
</td>
<td class="nump">$ 3,382,874<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax', window );">Other comprehensive income (loss)</a></td>
<td class="nump">217<span></span>
</td>
<td class="nump">269<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance</a></td>
<td class="nump">3,575,382<span></span>
</td>
<td class="nump">3,360,718<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember', window );">Net unrealized gain (loss) on derivative instruments qualifying as hedges</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract', window );"><strong>Accumulated other comprehensive loss [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance</a></td>
<td class="num">(125)<span></span>
</td>
<td class="num">(538)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax', window );">Other comprehensive loss before reclassifications</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax', window );">Amounts reclassified from accumulated other comprehensive loss</a></td>
<td class="nump">34<span></span>
</td>
<td class="nump">112<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax', window );">Other comprehensive income (loss)</a></td>
<td class="nump">34<span></span>
</td>
<td class="nump">112<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance</a></td>
<td class="num">(91)<span></span>
</td>
<td class="num">(426)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember', window );">Postretirement liability adjustment</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract', window );"><strong>Accumulated other comprehensive loss [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance</a></td>
<td class="num">(29,900)<span></span>
</td>
<td class="num">(40,461)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax', window );">Other comprehensive loss before reclassifications</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax', window );">Amounts reclassified from accumulated other comprehensive loss</a></td>
<td class="nump">100<span></span>
</td>
<td class="nump">445<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax', window );">Other comprehensive income (loss)</a></td>
<td class="nump">100<span></span>
</td>
<td class="nump">445<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance</a></td>
<td class="num">(29,800)<span></span>
</td>
<td class="num">(40,016)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember', window );">Net unrealized gain (loss) on available-for-sale investments</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract', window );"><strong>Accumulated other comprehensive loss [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance</a></td>
<td class="num">(558)<span></span>
</td>
<td class="num">(5)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax', window );">Other comprehensive loss before reclassifications</a></td>
<td class="nump">70<span></span>
</td>
<td class="num">(320)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax', window );">Amounts reclassified from accumulated other comprehensive loss</a></td>
<td class="nump">13<span></span>
</td>
<td class="nump">32<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax', window );">Other comprehensive income (loss)</a></td>
<td class="nump">83<span></span>
</td>
<td class="num">(288)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance</a></td>
<td class="num">(475)<span></span>
</td>
<td class="num">(293)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedOtherComprehensiveIncomeMember', window );">Total accumulated other comprehensive loss</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract', window );"><strong>Accumulated other comprehensive loss [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance</a></td>
<td class="num">(30,583)<span></span>
</td>
<td class="num">(41,004)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax', window );">Other comprehensive loss before reclassifications</a></td>
<td class="nump">70<span></span>
</td>
<td class="num">(320)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax', window );">Amounts reclassified from accumulated other comprehensive loss</a></td>
<td class="nump">147<span></span>
</td>
<td class="nump">589<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax', window );">Other comprehensive income (loss)</a></td>
<td class="nump">217<span></span>
</td>
<td class="nump">269<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance</a></td>
<td class="num">$ (30,366)<span></span>
</td>
<td class="num">$ (40,735)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax, before reclassification adjustments of other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-14A<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-5<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481674/830-30-50-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481694/830-30-45-17<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 20<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481694/830-30-45-20<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-4<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 15<br> -SubTopic 10<br> -Topic 220<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482739/220-10-55-15<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax and reclassification adjustments of other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -SubTopic 10<br> -Topic 505<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481674/830-30-50-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481694/830-30-45-17<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-4<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-5<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 20<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481694/830-30-45-20<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B<br><br>Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 15<br> -SubTopic 10<br> -Topic 220<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482739/220-10-55-15<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of reclassification adjustments of other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-14A<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-5<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481674/830-30-50-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481694/830-30-45-17<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 20<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481694/830-30-45-20<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-4<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 15<br> -SubTopic 10<br> -Topic 220<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482739/220-10-55-15<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 12<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-12<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-04(19))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.6-05(4))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-2<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(4)(b))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(6))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(7))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 13: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 14: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 310<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480418/310-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedOtherComprehensiveIncomeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedOtherComprehensiveIncomeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>65
<FILENAME>R55.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540671817888">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Reclassification out of accumulated other comprehensive loss (Details 2) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems', window );"><strong>Reclassification adjustment out of accumulated other comprehensive loss [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InterestExpense', window );">Interest expense</a></td>
<td class="num">$ (38,020)<span></span>
</td>
<td class="num">$ (25,260)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income taxes</a></td>
<td class="num">(8,977)<span></span>
</td>
<td class="num">(7,950)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherNonoperatingIncomeExpense', window );">Other income</a></td>
<td class="nump">10,868<span></span>
</td>
<td class="num">(2,400)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">38,353<span></span>
</td>
<td class="nump">31,763<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis=us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember', window );">Reclassification out of accumulated other comprehensive loss</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems', window );"><strong>Reclassification adjustment out of accumulated other comprehensive loss [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="num">(147)<span></span>
</td>
<td class="num">(589)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember', window );">Reclassification adjustment for loss on derivative instruments included in net income | Reclassification out of accumulated other comprehensive loss | Interest rate contract</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems', window );"><strong>Reclassification adjustment out of accumulated other comprehensive loss [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InterestExpense', window );">Interest expense</a></td>
<td class="num">(45)<span></span>
</td>
<td class="num">(148)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income taxes</a></td>
<td class="nump">11<span></span>
</td>
<td class="nump">36<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="num">(34)<span></span>
</td>
<td class="num">(112)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember', window );">Amortization of postretirement liability losses included in net periodic benefit credit | Reclassification out of accumulated other comprehensive loss</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems', window );"><strong>Reclassification adjustment out of accumulated other comprehensive loss [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income taxes</a></td>
<td class="nump">34<span></span>
</td>
<td class="nump">164<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherNonoperatingIncomeExpense', window );">Other income</a></td>
<td class="num">(134)<span></span>
</td>
<td class="num">(609)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="num">(100)<span></span>
</td>
<td class="num">(445)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember', window );">Reclassification adjustment on available-for-sale investments included in net income | Reclassification out of accumulated other comprehensive loss</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems', window );"><strong>Reclassification adjustment out of accumulated other comprehensive loss [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income taxes</a></td>
<td class="nump">3<span></span>
</td>
<td class="nump">8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherNonoperatingIncomeExpense', window );">Other income</a></td>
<td class="num">(16)<span></span>
</td>
<td class="num">(40)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="num">$ (13)<span></span>
</td>
<td class="num">$ (32)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 740<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482685/740-10-50-10<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 740<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I.7)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-1<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(9))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -SubTopic 20<br> -Topic 740<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482659/740-20-45-2<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -SubTopic 10<br> -Topic 235<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of the cost of borrowed funds accounted for as interest expense.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3<br> -Subparagraph (i)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483581/946-220-45-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-07(3))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482925/835-30-45-3<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04.9)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (210.5-03(11))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 835<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483013/835-20-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 13: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-07(9))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(1)(d))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 25: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 26: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 27: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 29: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 31: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 32: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 31<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31<br><br>Reference 33: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 34: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7<br><br>Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 36: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A<br><br>Reference 37: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B<br><br>Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherNonoperatingIncomeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of income (expense) related to nonoperating activities, classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.9)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherNonoperatingIncomeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis=us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis=us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateContractMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateContractMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>66
<FILENAME>R56.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540666671616">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Disaggregation of revenue (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">$ 1,737,337<span></span>
</td>
<td class="nump">$ 1,416,559<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember', window );">Intersegment eliminations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="num">(31,767)<span></span>
</td>
<td class="num">(31,730)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsegmentsConsolidationItemsAxis=us-gaap_IntersubsegmentEliminationsMember', window );">Intrasegment eliminations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="num">(39,585)<span></span>
</td>
<td class="num">(46,033)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=mdu_NaturalGasTransportationMember', window );">Natural gas transportation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">48,487<span></span>
</td>
<td class="nump">43,955<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=us-gaap_NaturalGasStorageMember', window );">Natural gas storage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">3,861<span></span>
</td>
<td class="nump">3,719<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=mdu_ContractingServicesMember', window );">Contracting services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">114,983<span></span>
</td>
<td class="nump">114,267<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=mdu_ConstructionMaterialsMember', window );">Construction materials</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">232,502<span></span>
</td>
<td class="nump">241,732<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=mdu_InsideSpecialtyContractingMember', window );">Electrical &amp; mechanical specialty contracting</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">590,263<span></span>
</td>
<td class="nump">392,808<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=mdu_OutsideSpecialtyContractingMember', window );">Transmission &amp; distribution specialty contracting</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">152,022<span></span>
</td>
<td class="nump">148,466<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=mdu_OtherRevenuesMember', window );">Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">23,230<span></span>
</td>
<td class="nump">21,460<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=mdu_RevenueFromContractsWithCustomersMember', window );">Revenues from contracts with customers</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">1,730,121<span></span>
</td>
<td class="nump">1,409,053<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=mdu_RevenuesOutOfScopeMember', window );">Revenues out of scope</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">7,216<span></span>
</td>
<td class="nump">7,506<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_MajorCustomersAxis=mdu_ResidentialUtilitySalesMember', window );">Residential utility sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">365,476<span></span>
</td>
<td class="nump">296,120<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_MajorCustomersAxis=mdu_CommercialUtilitySalesMember', window );">Commercial utility sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">241,274<span></span>
</td>
<td class="nump">199,209<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_MajorCustomersAxis=mdu_IndustrialUtilitySalesMember', window );">Industrial utility sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">27,601<span></span>
</td>
<td class="nump">23,330<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_MajorCustomersAxis=mdu_OtherUtilitySalesMember', window );">Other utility sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">1,774<span></span>
</td>
<td class="nump">1,750<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember', window );">Electric</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">95,602<span></span>
</td>
<td class="nump">93,594<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember', window );">Electric | Intersegment eliminations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="num">(122)<span></span>
</td>
<td class="num">(124)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember', window );">Electric | Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">11,878<span></span>
</td>
<td class="nump">12,753<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember', window );">Electric | Revenues from contracts with customers</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">98,465<span></span>
</td>
<td class="nump">97,589<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember', window );">Electric | Revenues out of scope</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="num">(2,863)<span></span>
</td>
<td class="num">(3,995)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember', window );">Electric | Residential utility sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">37,825<span></span>
</td>
<td class="nump">37,304<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember', window );">Electric | Commercial utility sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">36,347<span></span>
</td>
<td class="nump">35,600<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember', window );">Electric | Industrial utility sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">10,763<span></span>
</td>
<td class="nump">10,306<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember', window );">Electric | Other utility sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">1,774<span></span>
</td>
<td class="nump">1,750<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">565,517<span></span>
</td>
<td class="nump">450,418<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution | Intersegment eliminations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="num">(150)<span></span>
</td>
<td class="num">(136)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution | Natural gas transportation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">13,504<span></span>
</td>
<td class="nump">12,381<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution | Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">4,721<span></span>
</td>
<td class="nump">2,609<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution | Revenues from contracts with customers</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">567,491<span></span>
</td>
<td class="nump">450,303<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution | Revenues out of scope</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="num">(1,974)<span></span>
</td>
<td class="nump">115<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution | Residential utility sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">327,651<span></span>
</td>
<td class="nump">258,816<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution | Commercial utility sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">204,927<span></span>
</td>
<td class="nump">163,609<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution | Industrial utility sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">16,838<span></span>
</td>
<td class="nump">13,024<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution | Other utility sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember', window );">Pipeline</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">14,331<span></span>
</td>
<td class="nump">11,120<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember', window );">Pipeline | Intersegment eliminations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="num">(26,410)<span></span>
</td>
<td class="num">(25,940)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember', window );">Pipeline | Natural gas transportation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">34,983<span></span>
</td>
<td class="nump">31,574<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember', window );">Pipeline | Natural gas storage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">3,861<span></span>
</td>
<td class="nump">3,719<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember', window );">Pipeline | Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">1,859<span></span>
</td>
<td class="nump">1,709<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember', window );">Pipeline | Revenues from contracts with customers</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">14,293<span></span>
</td>
<td class="nump">11,062<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember', window );">Pipeline | Revenues out of scope</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">38<span></span>
</td>
<td class="nump">58<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember', window );">Construction materials and contracting</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">307,768<span></span>
</td>
<td class="nump">309,836<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember', window );">Construction materials and contracting | Intersegment eliminations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="num">(132)<span></span>
</td>
<td class="num">(130)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember', window );">Construction materials and contracting | Intrasegment eliminations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="num">(39,585)<span></span>
</td>
<td class="num">(46,033)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember', window );">Construction materials and contracting | Contracting services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">114,983<span></span>
</td>
<td class="nump">114,267<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember', window );">Construction materials and contracting | Construction materials</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">232,502<span></span>
</td>
<td class="nump">241,732<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember', window );">Construction materials and contracting | Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember', window );">Construction materials and contracting | Revenues from contracts with customers</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">307,768<span></span>
</td>
<td class="nump">309,836<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember', window );">Construction materials and contracting | Revenues out of scope</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember', window );">Construction services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">754,119<span></span>
</td>
<td class="nump">551,591<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember', window );">Construction services | Intersegment eliminations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="num">(214)<span></span>
</td>
<td class="num">(1,059)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember', window );">Construction services | Electrical &amp; mechanical specialty contracting</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">590,263<span></span>
</td>
<td class="nump">392,808<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember', window );">Construction services | Transmission &amp; distribution specialty contracting</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">152,022<span></span>
</td>
<td class="nump">148,466<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember', window );">Construction services | Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">33<span></span>
</td>
<td class="nump">48<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember', window );">Construction services | Revenues from contracts with customers</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">742,104<span></span>
</td>
<td class="nump">540,263<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember', window );">Construction services | Revenues out of scope</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">12,015<span></span>
</td>
<td class="nump">11,328<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateAndOtherMember', window );">Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateAndOtherMember', window );">Other | Intersegment eliminations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="num">(4,739)<span></span>
</td>
<td class="num">(4,341)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateAndOtherMember', window );">Other | Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">4,739<span></span>
</td>
<td class="nump">4,341<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateAndOtherMember', window );">Other | Revenues from contracts with customers</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateAndOtherMember', window );">Other | Revenues out of scope</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Operating revenues:</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisaggregationOfRevenueLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-5<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 91<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479777/606-10-55-91<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 91<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479777/606-10-55-91<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 91<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479777/606-10-55-91<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 91<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479777/606-10-55-91<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 91<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479777/606-10-55-91<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 91<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479777/606-10-55-91<br><br>Reference 8: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 91<br> -Subparagraph (g)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479777/606-10-55-91<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisaggregationOfRevenueLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Revenues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 42<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-42<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 40<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-40<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-41<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 235<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-05(b)(2))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479557/942-235-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Revenues</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsegmentsConsolidationItemsAxis=us-gaap_IntersubsegmentEliminationsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsegmentsConsolidationItemsAxis=us-gaap_IntersubsegmentEliminationsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=mdu_NaturalGasTransportationMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=mdu_NaturalGasTransportationMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=us-gaap_NaturalGasStorageMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=us-gaap_NaturalGasStorageMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=mdu_ContractingServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=mdu_ContractingServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=mdu_ConstructionMaterialsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=mdu_ConstructionMaterialsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=mdu_InsideSpecialtyContractingMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=mdu_InsideSpecialtyContractingMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=mdu_OutsideSpecialtyContractingMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=mdu_OutsideSpecialtyContractingMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=mdu_OtherRevenuesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=mdu_OtherRevenuesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=mdu_RevenueFromContractsWithCustomersMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=mdu_RevenueFromContractsWithCustomersMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=mdu_RevenuesOutOfScopeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=mdu_RevenuesOutOfScopeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_MajorCustomersAxis=mdu_ResidentialUtilitySalesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_MajorCustomersAxis=mdu_ResidentialUtilitySalesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_MajorCustomersAxis=mdu_CommercialUtilitySalesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_MajorCustomersAxis=mdu_CommercialUtilitySalesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_MajorCustomersAxis=mdu_IndustrialUtilitySalesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_MajorCustomersAxis=mdu_IndustrialUtilitySalesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_MajorCustomersAxis=mdu_OtherUtilitySalesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_MajorCustomersAxis=mdu_OtherUtilitySalesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateAndOtherMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateAndOtherMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>67
<FILENAME>R57.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540675288032">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Contract balances (Details 2) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerAbstract', window );"><strong>Revenue from Contract with Customer [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNet', window );">Contract assets</a></td>
<td class="nump">$ 212,687<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 185,289<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_ContractwithCustomerAssetNetCurrentChange', window );">Change in contract assets</a></td>
<td class="nump">27,398<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityCurrent', window );">Contract liabilities - current</a></td>
<td class="num">(202,788)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(208,204)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_ContractwithCustomerLiabilityCurrentChange', window );">Change in contract liabilities - current</a></td>
<td class="nump">5,416<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityNoncurrent', window );">Contract liabilities - noncurrent</a></td>
<td class="num">(442)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(6)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_ContractwithCustomerLiabilityNoncurrentChange', window );">Change in contract liabilities - noncurrent</a></td>
<td class="num">(436)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_ContractwithCustomerAssetsandLiabilitiesNet', window );">Net contract assets (liabilities)</a></td>
<td class="nump">9,457<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (22,921)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange', window );">Change in net contract assets (liabilities)</a></td>
<td class="nump">32,378<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityRevenueRecognized', window );">Amounts included in contract liability at the beginning of the period</a></td>
<td class="nump">154,900<span></span>
</td>
<td class="nump">$ 121,800<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod', window );">Contract with Customer, Performance Obligation Satisfied in Previous Period</a></td>
<td class="nump">$ 21,300<span></span>
</td>
<td class="nump">$ 23,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_ContractwithCustomerAssetNetCurrentChange">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in current contract assets, net</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_ContractwithCustomerAssetNetCurrentChange</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_ContractwithCustomerAssetsandLiabilitiesNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total of net contract assets and liabilities</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_ContractwithCustomerAssetsandLiabilitiesNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_ContractwithCustomerAssetsandLiabilitiesNetChange">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in net contract assets and liabilities</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_ContractwithCustomerAssetsandLiabilitiesNetChange</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_ContractwithCustomerLiabilityCurrentChange">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in current contract liabilities</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_ContractwithCustomerLiabilityCurrentChange</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_ContractwithCustomerLiabilityNoncurrentChange">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in noncurrent contract liabilities</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_ContractwithCustomerLiabilityNoncurrentChange</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerAssetNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479837/606-10-45-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479837/606-10-45-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-8<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479837/606-10-45-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-8<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479837/606-10-45-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479837/606-10-45-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-8<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479837/606-10-45-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiabilityRevenueRecognized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-8<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiabilityRevenueRecognized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from performance obligation satisfied or partially satisfied in previous reporting periods. Includes, but is not limited to, change in transaction price.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 606<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 12A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-12A<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>68
<FILENAME>R58.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540766847296">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Revenue from contracts with customers Remaining performance obligations (Details 3)<br> $ in Millions</strong></div></th>
<th class="th">
<div>Mar. 31, 2023 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems', window );"><strong>Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligation', window );">Revenue, Remaining Performance Obligation, Amount</a></td>
<td class="nump">$ 3,700.0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis=2023-04-01', window );">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-04-01</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems', window );"><strong>Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligation', window );">Revenue, Remaining Performance Obligation, Amount</a></td>
<td class="nump">$ 2,600.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1', window );">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period</a></td>
<td class="text">12 months<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis=2024-04-01', window );">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-04-01</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems', window );"><strong>Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligation', window );">Revenue, Remaining Performance Obligation, Amount</a></td>
<td class="nump">$ 454.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1', window );">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period</a></td>
<td class="text">13 months<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis=2025-04-01', window );">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-04-01</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems', window );"><strong>Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligation', window );">Revenue, Remaining Performance Obligation, Amount</a></td>
<td class="nump">$ 592.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1', window );">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period</a></td>
<td class="text">25 months<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueRemainingPerformanceObligation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of transaction price allocated to performance obligation that has not been recognized as revenue.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (a)<br> -SubTopic 10<br> -Topic 606<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-13<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueRemainingPerformanceObligation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Period in which remaining performance obligation is expected to be recognized as revenue, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (b)(1)<br> -SubTopic 10<br> -Topic 606<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479806/606-10-50-13<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis=2023-04-01">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis=2023-04-01</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis=2024-04-01">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis=2024-04-01</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis=2025-04-01">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis=2025-04-01</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>69
<FILENAME>R59.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540666637824">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Business Combinations (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionLineItems', window );"><strong>Business Acquisition [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Goodwill</a></td>
<td class="nump">$ 763,500,000<span></span>
</td>
<td class="nump">$ 763,500,000<span></span>
</td>
<td class="nump">$ 763,262,000<span></span>
</td>
<td class="nump">$ 765,386,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionAxis=mdu_A2022AcquisitionMember', window );">2022 Acquisition</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionLineItems', window );"><strong>Business Acquisition [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireBusinessesGross', window );">Gross Aggregate Consideration</a></td>
<td class="nump">8,900,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents', window );">Cash Assumed</a></td>
<td class="nump">2,800,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationConsiderationTransferred1', window );">Business Combination, Consideration Transferred</a></td>
<td class="nump">1,500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred', window );">Business Combination, Consideration Transferred, Liabilities Incurred</a></td>
<td class="nump">70,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets', window );">Business Combination, Current Assets</a></td>
<td class="nump">1,700,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment', window );">Business Combination, Property, Plant, and Equipment</a></td>
<td class="nump">5,900,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Goodwill</a></td>
<td class="nump">200,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities', window );">Business Combination, Current Liabilities</a></td>
<td class="nump">100,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities', window );">Business Combination, Noncurrent Liabilities</a></td>
<td class="nump">500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities', window );">Business Combination, Deferred Tax Liabilities</a></td>
<td class="nump">$ 1,200,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionAxis=mdu_A2022AcquisitionMember', window );">2022 Acquisition | Common stock</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionLineItems', window );"><strong>Business Acquisition [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued', window );">Common Stock Shares Issued</a></td>
<td class="nump">273,153<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned', window );">Common Stock Market Value</a></td>
<td class="nump">$ 8,400,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure', window );">Common Stock Discounted Fair Value</a></td>
<td class="nump">$ 7,300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 805<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(4)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479581/805-30-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of shares of equity interests issued or issuable to acquire entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 805<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(4)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479581/805-30-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessAcquisitionLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 805<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479907/805-20-50-5<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessAcquisitionLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationConsiderationTransferred1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 30<br> -Paragraph 8<br> -SubTopic 30<br> -Topic 805<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479637/805-30-30-8<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -SubTopic 30<br> -Topic 805<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479581/805-30-50-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 30<br> -Paragraph 7<br> -SubTopic 30<br> -Topic 805<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479637/805-30-30-7<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationConsiderationTransferred1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities incurred by the acquirer as part of consideration transferred in a business combination.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 805<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479581/805-30-50-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 30<br> -Section 25<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479668/805-30-25-5<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 30<br> -Paragraph 8<br> -SubTopic 30<br> -Topic 805<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479637/805-30-30-8<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 30<br> -Paragraph 7<br> -SubTopic 30<br> -Topic 805<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479637/805-30-30-7<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479907/805-20-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479907/805-20-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479907/805-20-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax liability attributable to taxable temporary differences assumed at the acquisition date.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479907/805-20-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479907/805-20-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of property, plant, and equipment recognized as of the acquisition date.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 10<br> -Section 55<br> -Paragraph 37<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479303/805-10-55-37<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479907/805-20-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fair value of equity issued in a business combination.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Goodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 24<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482548/350-20-55-24<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(15))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482598/350-20-45-1<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(10)(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Goodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireBusinessesGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 805<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479581/805-30-50-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-13<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquireBusinessesGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessAcquisitionAxis=mdu_A2022AcquisitionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessAcquisitionAxis=mdu_A2022AcquisitionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=us-gaap_CommonStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=us-gaap_CommonStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>70
<FILENAME>R60.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540672802560">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Business Combinations - Acquisition Costs Incurred (Details 2) - USD ($)<br></strong></div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeStatementLocationAxis=us-gaap_OperatingExpenseMember', window );">Operating Expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionLineItems', window );"><strong>Business Acquisition [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts', window );">Business Acquisition, Transaction Costs</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of direct costs of the business combination including legal, accounting, and other costs incurred to consummate the business acquisition.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessAcquisitionLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 805<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479907/805-20-50-5<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessAcquisitionLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeStatementLocationAxis=us-gaap_OperatingExpenseMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementLocationAxis=us-gaap_OperatingExpenseMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>71
<FILENAME>R61.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540676536768">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Lessor accounting (Details) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeasesAbstract', window );"><strong>Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLeaseIncome', window );">Operating Lease, Lease Income</a></td>
<td class="nump">$ 12.2<span></span>
</td>
<td class="nump">$ 11.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths', window );">Lessor, Operating Lease, Payments to be Received, Next Twelve Months</a></td>
<td class="nump">$ 9.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeasesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeasesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lease payment to be received by lessor for operating lease in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 842<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 12<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479773/842-30-50-12<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLeaseIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 842<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479773/842-30-50-5<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 270<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482964/270-10-50-6A<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 842<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479016/842-30-45-3<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLeaseIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>72
<FILENAME>R62.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540674672656">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Goodwill rollforward (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillRollForward', window );"><strong>Goodwill [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Balance at beginning of period</a></td>
<td class="nump">$ 763,500<span></span>
</td>
<td class="nump">$ 765,386<span></span>
</td>
<td class="nump">$ 765,386<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillAcquiredDuringPeriod', window );">Goodwill acquired during the year</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">238<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillPurchaseAccountingAdjustments', window );">Measurement period adjustments</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(2,124)<span></span>
</td>
<td class="num">(2,124)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Balance at end of period</a></td>
<td class="nump">763,500<span></span>
</td>
<td class="nump">763,262<span></span>
</td>
<td class="nump">763,500<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillRollForward', window );"><strong>Goodwill [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Balance at beginning of period</a></td>
<td class="nump">345,736<span></span>
</td>
<td class="nump">345,736<span></span>
</td>
<td class="nump">345,736<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillAcquiredDuringPeriod', window );">Goodwill acquired during the year</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillPurchaseAccountingAdjustments', window );">Measurement period adjustments</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Balance at end of period</a></td>
<td class="nump">345,736<span></span>
</td>
<td class="nump">345,736<span></span>
</td>
<td class="nump">345,736<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember', window );">Construction materials and contracting</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillRollForward', window );"><strong>Goodwill [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Balance at beginning of period</a></td>
<td class="nump">274,540<span></span>
</td>
<td class="nump">276,426<span></span>
</td>
<td class="nump">276,426<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillAcquiredDuringPeriod', window );">Goodwill acquired during the year</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">238<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillPurchaseAccountingAdjustments', window );">Measurement period adjustments</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(2,124)<span></span>
</td>
<td class="num">(2,124)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Balance at end of period</a></td>
<td class="nump">274,540<span></span>
</td>
<td class="nump">274,302<span></span>
</td>
<td class="nump">274,540<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember', window );">Construction services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillRollForward', window );"><strong>Goodwill [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Balance at beginning of period</a></td>
<td class="nump">143,224<span></span>
</td>
<td class="nump">143,224<span></span>
</td>
<td class="nump">143,224<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillAcquiredDuringPeriod', window );">Goodwill acquired during the year</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillPurchaseAccountingAdjustments', window );">Measurement period adjustments</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Balance at end of period</a></td>
<td class="nump">$ 143,224<span></span>
</td>
<td class="nump">$ 143,224<span></span>
</td>
<td class="nump">$ 143,224<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Goodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 24<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482548/350-20-55-24<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(15))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482598/350-20-45-1<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(10)(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Goodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillAcquiredDuringPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 24<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482548/350-20-55-24<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillAcquiredDuringPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillPurchaseAccountingAdjustments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 350<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (g)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 25<br> -Paragraph 16<br> -SubTopic 10<br> -Topic 805<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479405/805-10-25-16<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillPurchaseAccountingAdjustments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillRollForward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillRollForward</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>73
<FILENAME>R63.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540672874256">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other intangible assets (Details 2) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Finite-Lived Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetExcludingGoodwill', window );">Intangible assets, net (excluding goodwill)</a></td>
<td class="nump">$ 16,334<span></span>
</td>
<td class="nump">$ 21,389<span></span>
</td>
<td class="nump">$ 17,532<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AmortizationOfIntangibleAssets', window );">Amortization of intangible assets</a></td>
<td class="nump">1,200<span></span>
</td>
<td class="nump">1,200<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember', window );">Customer relationships</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Finite-Lived Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Intangible assets, gross</a></td>
<td class="nump">28,990<span></span>
</td>
<td class="nump">28,990<span></span>
</td>
<td class="nump">28,990<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Intangible assets, less accumulated amortization</a></td>
<td class="nump">14,680<span></span>
</td>
<td class="nump">10,846<span></span>
</td>
<td class="nump">13,724<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetExcludingGoodwill', window );">Intangible assets, net (excluding goodwill)</a></td>
<td class="nump">14,310<span></span>
</td>
<td class="nump">18,144<span></span>
</td>
<td class="nump">15,266<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_NoncompeteAgreementsMember', window );">Noncompete agreements</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Finite-Lived Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Intangible assets, gross</a></td>
<td class="nump">4,331<span></span>
</td>
<td class="nump">4,591<span></span>
</td>
<td class="nump">4,591<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Intangible assets, less accumulated amortization</a></td>
<td class="nump">3,405<span></span>
</td>
<td class="nump">3,016<span></span>
</td>
<td class="nump">3,529<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetExcludingGoodwill', window );">Intangible assets, net (excluding goodwill)</a></td>
<td class="nump">926<span></span>
</td>
<td class="nump">1,575<span></span>
</td>
<td class="nump">1,062<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_OtherIntangibleAssetsMember', window );">Other intangible assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Finite-Lived Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Intangible assets, gross</a></td>
<td class="nump">2,479<span></span>
</td>
<td class="nump">6,969<span></span>
</td>
<td class="nump">5,280<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Intangible assets, less accumulated amortization</a></td>
<td class="nump">1,381<span></span>
</td>
<td class="nump">5,299<span></span>
</td>
<td class="nump">4,076<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetExcludingGoodwill', window );">Intangible assets, net (excluding goodwill)</a></td>
<td class="nump">$ 1,098<span></span>
</td>
<td class="nump">$ 1,670<span></span>
</td>
<td class="nump">$ 1,204<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -SubTopic 10<br> -Topic 230<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482686/350-30-45-2<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(16))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 350<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 928<br> -SubTopic 340<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483147/928-340-50-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 350<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 926<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483154/926-20-50-5<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IntangibleAssetsNetExcludingGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph ((a)(1),(b))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482686/350-30-45-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IntangibleAssetsNetExcludingGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_NoncompeteAgreementsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_NoncompeteAgreementsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_OtherIntangibleAssetsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_OtherIntangibleAssetsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>74
<FILENAME>R64.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540672584832">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Future amortization expense (Details 3)<br> $ in Thousands</strong></div></th>
<th class="th">
<div>Mar. 31, 2023 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract', window );"><strong>Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear', window );">Remainder of 2023</a></td>
<td class="nump">$ 3,393<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths', window );">2024</a></td>
<td class="nump">4,249<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo', window );">2025</a></td>
<td class="nump">2,200<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree', window );">2026</a></td>
<td class="nump">1,782<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour', window );">2027</a></td>
<td class="nump">1,759<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive', window );">Thereafter</a></td>
<td class="nump">$ 2,951<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 350<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in remainder of current fiscal year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 350<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 350<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 350<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>75
<FILENAME>R65.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540671684336">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Regulatory assets (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsCurrent', window );">Regulatory Assets, Current</a></td>
<td class="nump">$ 216,318<span></span>
</td>
<td class="nump">$ 165,092<span></span>
</td>
<td class="nump">$ 89,078<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsNoncurrent', window );">Regulatory Assets, Noncurrent</a></td>
<td class="nump">349,500<span></span>
</td>
<td class="nump">329,659<span></span>
</td>
<td class="nump">359,228<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssets', window );">Total regulatory assets</a></td>
<td class="nump">565,818<span></span>
</td>
<td class="nump">494,751<span></span>
</td>
<td class="nump">448,306<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided', window );">Regulatory assets not earning a rate of return</a></td>
<td class="nump">$ 255,600<span></span>
</td>
<td class="nump">242,500<span></span>
</td>
<td class="nump">268,100<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_AssetRecoverableGasCostsMember', window );">Natural gas costs recoverable through rate adjustments</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsCurrent', window );">Regulatory Assets, Current</a></td>
<td class="nump">$ 198,166<span></span>
</td>
<td class="nump">141,306<span></span>
</td>
<td class="nump">66,132<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_RenewableEnergyProgramMember', window );">Conservation programs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsCurrent', window );">Regulatory Assets, Current</a></td>
<td class="nump">$ 8,599<span></span>
</td>
<td class="nump">8,544<span></span>
</td>
<td class="nump">7,567<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember', window );">Cost recovery mechanisms</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsCurrent', window );">Regulatory Assets, Current</a></td>
<td class="nump">3,954<span></span>
</td>
<td class="nump">4,019<span></span>
</td>
<td class="nump">3,432<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsNoncurrent', window );">Regulatory Assets, Noncurrent</a></td>
<td class="nump">$ 65,732<span></span>
</td>
<td class="nump">67,171<span></span>
</td>
<td class="nump">67,989<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember', window );">Cost recovery mechanisms | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember', window );">Cost recovery mechanisms | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 10 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_OtherRegulatoryAssetsLiabilitiesMember', window );">Other regulatory assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsCurrent', window );">Regulatory Assets, Current</a></td>
<td class="nump">$ 5,599<span></span>
</td>
<td class="nump">11,223<span></span>
</td>
<td class="nump">11,947<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsNoncurrent', window );">Regulatory Assets, Noncurrent</a></td>
<td class="nump">$ 11,430<span></span>
</td>
<td class="nump">11,010<span></span>
</td>
<td class="nump">13,564<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_OtherRegulatoryAssetsLiabilitiesMember', window );">Other regulatory assets | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_OtherRegulatoryAssetsLiabilitiesMember', window );">Other regulatory assets | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 16 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_PensionAndOtherPostretirementPlansCostsMember', window );">Pension and postretirement benefits</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">**<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsNoncurrent', window );">Regulatory Assets, Noncurrent</a></td>
<td class="nump">$ 143,349<span></span>
</td>
<td class="nump">143,349<span></span>
</td>
<td class="nump">142,681<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_AssetRetirementObligationCostsMember', window );">Plant costs/asset retirement obligations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Over plant lives<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsNoncurrent', window );">Regulatory Assets, Noncurrent</a></td>
<td class="nump">$ 44,131<span></span>
</td>
<td class="nump">44,462<span></span>
</td>
<td class="nump">63,325<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_EnvironmentalRestorationCostsMember', window );">Manufactured gas plant site remediation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">-<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsNoncurrent', window );">Regulatory Assets, Noncurrent</a></td>
<td class="nump">$ 26,605<span></span>
</td>
<td class="nump">26,624<span></span>
</td>
<td class="nump">26,089<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_EnvironmentalIssueMember', window );">Environmental compliance programs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">-<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsNoncurrent', window );">Regulatory Assets, Noncurrent</a></td>
<td class="nump">$ 21,942<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_RemovalCostsMember', window );">Plant to be retired</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">-<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsNoncurrent', window );">Regulatory Assets, Noncurrent</a></td>
<td class="nump">$ 21,072<span></span>
</td>
<td class="nump">21,525<span></span>
</td>
<td class="nump">29,452<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_DeferredIncomeTaxChargesMember', window );">Taxes recoverable from customers</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Over plant lives<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsNoncurrent', window );">Regulatory Assets, Noncurrent</a></td>
<td class="nump">$ 12,198<span></span>
</td>
<td class="nump">12,330<span></span>
</td>
<td class="nump">12,492<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetAxis=us-gaap_LossOnReacquiredDebtMember', window );">Long-term debt refinancing costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetLineItems', window );"><strong>Regulatory Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 37 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetsNoncurrent', window );">Regulatory Assets, Noncurrent</a></td>
<td class="nump">$ 3,041<span></span>
</td>
<td class="nump">$ 3,188<span></span>
</td>
<td class="nump">$ 3,636<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetRecoveryAssessments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Describes the continual or periodic assessment of the probability of future recovery of regulatory assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 340<br> -Name Accounting Standards Codification<br> -Section 25<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482000/980-340-25-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 980<br> -SubTopic 340<br> -Section 40<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481938/980-340-40-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetRecoveryAssessments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount for the individual regulatory asset as itemized in a table of regulatory assets as of the end of the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 340<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481878/980-340-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of capitalized costs of regulated entities that are expected to be recovered through revenue sources within one year or the normal operating cycle, if longer. Such costs are capitalized if they meet both of the following criteria: a. It is probable that future revenue in an amount at least equal to the capitalized cost will result from inclusion of that cost in allowable costs for rate-making purposes. b. Based on available evidence, the future revenue will be provided to permit recovery of the previously incurred cost rather than to provide for expected levels of similar future costs. If the revenue will be provided through an automatic rate-adjustment clause, this criterion requires that the regulator's intent clearly be to permit recovery of the previously incurred cost.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 340<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481878/980-340-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of capitalized costs of regulated entities that are not expected to be recovered through revenue sources within one year or the normal operating cycle if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 340<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481878/980-340-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Remaining balance of regulatory assets for which no return on investment during recovery is provided. In some cases, a regulator may permit an enterprise to include a cost that would be charged to expense by an unregulated enterprise as an allowable cost over a period of time by amortizing that cost for rate-making purposes, but the regulator does not include the unrecovered amount in the rate base.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 340<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481878/980-340-50-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 980<br> -SubTopic 340<br> -Section 55<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481849/980-340-55-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetAxis=us-gaap_AssetRecoverableGasCostsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetAxis=us-gaap_AssetRecoverableGasCostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetAxis=us-gaap_RenewableEnergyProgramMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetAxis=us-gaap_RenewableEnergyProgramMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetAxis=us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetAxis=us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetAxis=us-gaap_OtherRegulatoryAssetsLiabilitiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetAxis=us-gaap_OtherRegulatoryAssetsLiabilitiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetAxis=us-gaap_PensionAndOtherPostretirementPlansCostsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetAxis=us-gaap_PensionAndOtherPostretirementPlansCostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetAxis=us-gaap_AssetRetirementObligationCostsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetAxis=us-gaap_AssetRetirementObligationCostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetAxis=us-gaap_EnvironmentalRestorationCostsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetAxis=us-gaap_EnvironmentalRestorationCostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetAxis=us-gaap_EnvironmentalIssueMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetAxis=us-gaap_EnvironmentalIssueMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetAxis=us-gaap_RemovalCostsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetAxis=us-gaap_RemovalCostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetAxis=us-gaap_DeferredIncomeTaxChargesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetAxis=us-gaap_DeferredIncomeTaxChargesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetAxis=us-gaap_LossOnReacquiredDebtMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetAxis=us-gaap_LossOnReacquiredDebtMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>76
<FILENAME>R66.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540672657056">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Regulatory liabilities (Details 2) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityCurrent', window );">Regulatory liabilities due within one year</a></td>
<td class="nump">$ 44,395<span></span>
</td>
<td class="nump">$ 26,440<span></span>
</td>
<td class="nump">$ 31,186<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityNoncurrent', window );">Regulatory liabilities</a></td>
<td class="nump">454,669<span></span>
</td>
<td class="nump">448,454<span></span>
</td>
<td class="nump">433,628<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilities', window );">Total regulatory liabilities</a></td>
<td class="nump">499,064<span></span>
</td>
<td class="nump">474,894<span></span>
</td>
<td class="nump">464,814<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetRegulatoryAssets', window );">Net regulatory position</a></td>
<td class="nump">$ 66,754<span></span>
</td>
<td class="nump">19,857<span></span>
</td>
<td class="num">(16,508)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember', window );">Electric fuel and purchased power deferral</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityCurrent', window );">Regulatory liabilities due within one year</a></td>
<td class="nump">$ 9,630<span></span>
</td>
<td class="nump">4,929<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=mdu_LiabilitiesRefundableGasCostsMember', window );">Natural gas costs refundable through rate adjustments</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityCurrent', window );">Regulatory liabilities due within one year</a></td>
<td class="nump">$ 6,331<span></span>
</td>
<td class="nump">955<span></span>
</td>
<td class="nump">13,107<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_RenewableEnergyProgramMember', window );">Conservation programs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityCurrent', window );">Regulatory liabilities due within one year</a></td>
<td class="nump">$ 3,834<span></span>
</td>
<td class="nump">4,126<span></span>
</td>
<td class="nump">144<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=mdu_RegulatoryClauseRevenuesOverRecoveredMember', window );">Cost Recovery Mechanisms</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityCurrent', window );">Regulatory liabilities due within one year</a></td>
<td class="nump">2,926<span></span>
</td>
<td class="nump">1,977<span></span>
</td>
<td class="nump">2,550<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityNoncurrent', window );">Regulatory liabilities</a></td>
<td class="nump">$ 16,313<span></span>
</td>
<td class="nump">14,025<span></span>
</td>
<td class="nump">9,508<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=mdu_RegulatoryClauseRevenuesOverRecoveredMember', window );">Cost Recovery Mechanisms | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=mdu_RegulatoryClauseRevenuesOverRecoveredMember', window );">Cost Recovery Mechanisms | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 19 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_DeferredIncomeTaxChargesMember', window );">Taxes refundable to customers</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityCurrent', window );">Regulatory liabilities due within one year</a></td>
<td class="nump">$ 1,513<span></span>
</td>
<td class="nump">3,937<span></span>
</td>
<td class="nump">3,470<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityNoncurrent', window );">Regulatory liabilities</a></td>
<td class="nump">$ 200,879<span></span>
</td>
<td class="nump">203,222<span></span>
</td>
<td class="nump">212,472<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_DeferredIncomeTaxChargesMember', window );">Taxes refundable to customers | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_DeferredIncomeTaxChargesMember', window );">Taxes refundable to customers | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Over plant lives<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=mdu_RefundableFuelAndElectricCostsMember', window );">Refundable Fuel and Electric Costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityCurrent', window );">Regulatory liabilities due within one year</a></td>
<td class="nump">$ 1,179<span></span>
</td>
<td class="nump">3,253<span></span>
</td>
<td class="nump">316<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_OtherRegulatoryAssetsLiabilitiesMember', window );">Other regulatory liabilities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityCurrent', window );">Regulatory liabilities due within one year</a></td>
<td class="nump">18,982<span></span>
</td>
<td class="nump">7,263<span></span>
</td>
<td class="nump">11,599<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityNoncurrent', window );">Regulatory liabilities</a></td>
<td class="nump">$ 1,638<span></span>
</td>
<td class="nump">1,587<span></span>
</td>
<td class="nump">6,377<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_OtherRegulatoryAssetsLiabilitiesMember', window );">Other regulatory liabilities | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_OtherRegulatoryAssetsLiabilitiesMember', window );">Other regulatory liabilities | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 15 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_RemovalCostsMember', window );">Plant removal and decommissioning costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Over plant lives<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityNoncurrent', window );">Regulatory liabilities</a></td>
<td class="nump">$ 214,467<span></span>
</td>
<td class="nump">208,650<span></span>
</td>
<td class="nump">171,485<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=mdu_AccumulatedDeferredITCMember', window );">Accumulated Deferred ITC</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">Up to 19 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityNoncurrent', window );">Regulatory liabilities</a></td>
<td class="nump">$ 13,996<span></span>
</td>
<td class="nump">13,594<span></span>
</td>
<td class="nump">13,352<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_PensionAndOtherPostretirementPlansCostsMember', window );">Pension and postretirement benefits</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilitiesLineItems', window );"><strong>Regulatory Liabilities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryAssetRecoveryAssessments', window );">Estimated Recovery or Refund Period as of March&#160;31, 2023</a></td>
<td class="text">**<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RegulatoryLiabilityNoncurrent', window );">Regulatory liabilities</a></td>
<td class="nump">$ 7,376<span></span>
</td>
<td class="nump">$ 7,376<span></span>
</td>
<td class="nump">$ 20,434<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetRegulatoryAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net amount of all regulatory assets less all regulatory liabilities as of the end of the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 340<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481878/980-340-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetRegulatoryAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAssetRecoveryAssessments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Describes the continual or periodic assessment of the probability of future recovery of regulatory assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 340<br> -Name Accounting Standards Codification<br> -Section 25<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482000/980-340-25-1<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 980<br> -SubTopic 340<br> -Section 40<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481938/980-340-40-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAssetRecoveryAssessments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount for the individual regulatory liability as itemized in a table of regulatory liabilities as of the end of the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 405<br> -Name Accounting Standards Codification<br> -Section 25<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481854/980-405-25-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilitiesLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilitiesLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount for the individual regulatory current liability as itemized in a table of regulatory current liabilities as of the end of the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 980<br> -SubTopic 405<br> -Name Accounting Standards Codification<br> -Section 25<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481854/980-405-25-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount for the individual regulatory noncurrent liability as itemized in a table of regulatory noncurrent liabilities as of the end of the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.24)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityAxis=mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityAxis=mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityAxis=mdu_LiabilitiesRefundableGasCostsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityAxis=mdu_LiabilitiesRefundableGasCostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_RenewableEnergyProgramMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityAxis=us-gaap_RenewableEnergyProgramMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityAxis=mdu_RegulatoryClauseRevenuesOverRecoveredMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityAxis=mdu_RegulatoryClauseRevenuesOverRecoveredMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_DeferredIncomeTaxChargesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityAxis=us-gaap_DeferredIncomeTaxChargesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityAxis=mdu_RefundableFuelAndElectricCostsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityAxis=mdu_RefundableFuelAndElectricCostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_OtherRegulatoryAssetsLiabilitiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityAxis=us-gaap_OtherRegulatoryAssetsLiabilitiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_RemovalCostsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityAxis=us-gaap_RemovalCostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityAxis=mdu_AccumulatedDeferredITCMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityAxis=mdu_AccumulatedDeferredITCMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryLiabilityAxis=us-gaap_PensionAndOtherPostretirementPlansCostsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryLiabilityAxis=us-gaap_PensionAndOtherPostretirementPlansCostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>77
<FILENAME>R67.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540764890192">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Environmental allowances and obligations (Details)<br> $ in Millions</strong></div></th>
<th class="th">
<div>Mar. 31, 2023 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountingPoliciesAbstract', window );"><strong>Accounting Policies [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_EnvironmentalComplianceObligations', window );">Environmental Compliance Obligations</a></td>
<td class="nump">$ 21.9<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_EnvironmentalComplianceObligations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Obligations related to emission credits</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_EnvironmentalComplianceObligations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>78
<FILENAME>R68.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540675312336">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Fair value measurements Insurance contracts (Details) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueDisclosuresAbstract', window );"><strong>Fair Value Disclosures [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount', window );">Investments used to satisfy nonqualified benefit plans obligations</a></td>
<td class="nump">$ 105.9<span></span>
</td>
<td class="nump">$ 105.4<span></span>
</td>
<td class="nump">$ 98.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue', window );">Net unrealized gain (loss) on investments used to satisfy obligations under nonqualified benefit plans</a></td>
<td class="nump">$ 3.8<span></span>
</td>
<td class="nump">$ 5.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueDisclosuresAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueDisclosuresAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>This item represents the amount that could be realized under a life insurance contract or contracts owned by the Entity as of the date of the statement of financial position. Such Entity-owned life insurance policies are commonly known as corporate-owned life insurance (COLI) or bank-owned life insurance (BOLI).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(12))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 325<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 25<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481612/325-30-25-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LifeInsuranceCorporateOrBankOwnedAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The change in cash surrender or contract value during the period which adjusted the amount of premiums paid in determining the expense or income recognized under the contract for the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 325<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 35<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481551/325-30-35-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>79
<FILENAME>R69.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540673894240">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Available-for-sale securities (Details 2) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAbstract', window );"><strong>Available-for-sale securities [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis', window );">Cost</a></td>
<td class="nump">$ 11,580<span></span>
</td>
<td class="nump">$ 11,536<span></span>
</td>
<td class="nump">$ 11,466<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross Unrealized Gains</a></td>
<td class="nump">11<span></span>
</td>
<td class="nump">2<span></span>
</td>
<td class="nump">3<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross Unrealized Losses</a></td>
<td class="nump">612<span></span>
</td>
<td class="nump">708<span></span>
</td>
<td class="nump">373<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Fair Value</a></td>
<td class="nump">10,979<span></span>
</td>
<td class="nump">10,830<span></span>
</td>
<td class="nump">11,096<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinancialInstrumentAxis=us-gaap_MortgageBackedSecuritiesMember', window );">Mortgage-backed securities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAbstract', window );"><strong>Available-for-sale securities [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis', window );">Cost</a></td>
<td class="nump">8,557<span></span>
</td>
<td class="nump">8,928<span></span>
</td>
<td class="nump">8,778<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross Unrealized Gains</a></td>
<td class="nump">3<span></span>
</td>
<td class="nump">2<span></span>
</td>
<td class="nump">3<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross Unrealized Losses</a></td>
<td class="nump">561<span></span>
</td>
<td class="nump">636<span></span>
</td>
<td class="nump">310<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Fair Value</a></td>
<td class="nump">7,999<span></span>
</td>
<td class="nump">8,294<span></span>
</td>
<td class="nump">8,471<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinancialInstrumentAxis=us-gaap_USTreasurySecuritiesMember', window );">U.S. Treasury securities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAbstract', window );"><strong>Available-for-sale securities [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis', window );">Cost</a></td>
<td class="nump">3,023<span></span>
</td>
<td class="nump">2,608<span></span>
</td>
<td class="nump">2,688<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross Unrealized Gains</a></td>
<td class="nump">8<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross Unrealized Losses</a></td>
<td class="nump">51<span></span>
</td>
<td class="nump">72<span></span>
</td>
<td class="nump">63<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Fair Value</a></td>
<td class="nump">$ 2,980<span></span>
</td>
<td class="nump">$ 2,536<span></span>
</td>
<td class="nump">$ 2,625<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479130/326-30-45-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecuritiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleSecuritiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (aa)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 320<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481830/320-10-45-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(6))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 326<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479130/326-30-45-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleSecuritiesDebtSecurities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinancialInstrumentAxis=us-gaap_MortgageBackedSecuritiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinancialInstrumentAxis=us-gaap_MortgageBackedSecuritiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinancialInstrumentAxis=us-gaap_USTreasurySecuritiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinancialInstrumentAxis=us-gaap_USTreasurySecuritiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>80
<FILENAME>R70.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540671637520">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Fair value measurements (Details 3) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_ConcentrationRisksPercentageAbstract', window );"><strong>Concentration risks, percentage [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_PercentageInFixedIncomeAndOtherInvestments', window );">Percentage in fixed-income and other investments</a></td>
<td class="nump">61.00%<span></span>
</td>
<td class="nump">63.00%<span></span>
</td>
<td class="nump">61.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies', window );">Percentage investment in common stock of large-cap companies</a></td>
<td class="nump">15.00%<span></span>
</td>
<td class="nump">15.00%<span></span>
</td>
<td class="nump">17.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies', window );">Percentage investment in common stock of mid-cap companies</a></td>
<td class="nump">8.00%<span></span>
</td>
<td class="nump">8.00%<span></span>
</td>
<td class="nump">8.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_PercentageInvestmentinTargetDateInvestments', window );">Percentage investment in target date investments</a></td>
<td class="nump">7.00%<span></span>
</td>
<td class="nump">6.00%<span></span>
</td>
<td class="nump">6.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies', window );">Percentage investment in common stock of small-cap companies</a></td>
<td class="nump">6.00%<span></span>
</td>
<td class="nump">6.00%<span></span>
</td>
<td class="nump">6.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_PercentageInvestmentinCashandCashEquivalents', window );">Percentage investment in cash and cash equivalents</a></td>
<td class="nump">2.00%<span></span>
</td>
<td class="nump">2.00%<span></span>
</td>
<td class="nump">2.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_PercentageInvestmentInInternationalInvestments', window );">Percentage investment in international investments</a></td>
<td class="nump">1.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair value, measurements, recurring</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems', window );"><strong>Fair value measurements [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Assets, fair value disclosure</a></td>
<td class="nump">$ 124,755<span></span>
</td>
<td class="nump">$ 116,232<span></span>
</td>
<td class="nump">$ 129,598<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member', window );">Fair value, inputs, level 2 | Fair value, measurements, recurring</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems', window );"><strong>Fair value measurements [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Assets, fair value disclosure</a></td>
<td class="nump">124,755<span></span>
</td>
<td class="nump">116,232<span></span>
</td>
<td class="nump">129,598<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByAssetClassAxis=us-gaap_MoneyMarketFundsMember', window );">Money market funds | Fair value, measurements, recurring</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems', window );"><strong>Fair value measurements [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Assets, fair value disclosure</a></td>
<td class="nump">7,919<span></span>
</td>
<td class="nump">7,361<span></span>
</td>
<td class="nump">13,131<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByAssetClassAxis=us-gaap_MoneyMarketFundsMember', window );">Money market funds | Fair value, inputs, level 2 | Fair value, measurements, recurring</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems', window );"><strong>Fair value measurements [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Assets, fair value disclosure</a></td>
<td class="nump">7,919<span></span>
</td>
<td class="nump">7,361<span></span>
</td>
<td class="nump">13,131<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByAssetClassAxis=us-gaap_CashSurrenderValueMember', window );">Insurance contracts* | Fair value, measurements, recurring</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems', window );"><strong>Fair value measurements [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Assets, fair value disclosure</a></td>
<td class="nump">105,857<span></span>
</td>
<td class="nump">98,041<span></span>
</td>
<td class="nump">105,371<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByAssetClassAxis=us-gaap_CashSurrenderValueMember', window );">Insurance contracts* | Fair value, inputs, level 2 | Fair value, measurements, recurring</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems', window );"><strong>Fair value measurements [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Assets, fair value disclosure</a></td>
<td class="nump">105,857<span></span>
</td>
<td class="nump">98,041<span></span>
</td>
<td class="nump">105,371<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByAssetClassAxis=us-gaap_MortgageBackedSecuritiesMember', window );">Mortgage-backed securities | Fair value, measurements, recurring</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems', window );"><strong>Fair value measurements [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Assets, fair value disclosure</a></td>
<td class="nump">7,999<span></span>
</td>
<td class="nump">8,294<span></span>
</td>
<td class="nump">8,471<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByAssetClassAxis=us-gaap_MortgageBackedSecuritiesMember', window );">Mortgage-backed securities | Fair value, inputs, level 2 | Fair value, measurements, recurring</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems', window );"><strong>Fair value measurements [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Assets, fair value disclosure</a></td>
<td class="nump">7,999<span></span>
</td>
<td class="nump">8,294<span></span>
</td>
<td class="nump">8,471<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByAssetClassAxis=us-gaap_USTreasurySecuritiesMember', window );">U.S. Treasury securities | Fair value, measurements, recurring</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems', window );"><strong>Fair value measurements [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Assets, fair value disclosure</a></td>
<td class="nump">2,980<span></span>
</td>
<td class="nump">2,536<span></span>
</td>
<td class="nump">2,625<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByAssetClassAxis=us-gaap_USTreasurySecuritiesMember', window );">U.S. Treasury securities | Fair value, inputs, level 2 | Fair value, measurements, recurring</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems', window );"><strong>Fair value measurements [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Assets, fair value disclosure</a></td>
<td class="nump">$ 2,980<span></span>
</td>
<td class="nump">$ 2,536<span></span>
</td>
<td class="nump">$ 2,625<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_ConcentrationRisksPercentageAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Concentration Risks, Percentage</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_ConcentrationRisksPercentageAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_PercentageInFixedIncomeAndOtherInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The percentage of insurance contracts in fixed-income and other investments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_PercentageInFixedIncomeAndOtherInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types1:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The percentage of insurance contracts in common stock of large-cap companies.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types1:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_PercentageInvestmentInCommonStockOfMidCapCompanies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The percentage of insurance contracts in common stock of mid-cap companies.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_PercentageInvestmentInCommonStockOfMidCapCompanies</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types1:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The percentage of insurance contracts in common stock of small-cap companies.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types1:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_PercentageInvestmentInInternationalInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of insurance contracts in international investments</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_PercentageInvestmentInInternationalInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_PercentageInvestmentinCashandCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of insurance contracts in cash and cash equivalents.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_PercentageInvestmentinCashandCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types1:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_PercentageInvestmentinTargetDateInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The percentage of insurance contracts in target date investments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_PercentageInvestmentinTargetDateInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types1:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 820<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 820<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 820<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482106/820-10-50-3<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByAssetClassAxis=us-gaap_MoneyMarketFundsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByAssetClassAxis=us-gaap_MoneyMarketFundsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByAssetClassAxis=us-gaap_CashSurrenderValueMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByAssetClassAxis=us-gaap_CashSurrenderValueMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByAssetClassAxis=us-gaap_MortgageBackedSecuritiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByAssetClassAxis=us-gaap_MortgageBackedSecuritiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByAssetClassAxis=us-gaap_USTreasurySecuritiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByAssetClassAxis=us-gaap_USTreasurySecuritiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>81
<FILENAME>R71.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540766828832">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Fair value measurements (Details 4) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems', window );"><strong>Fair value, balance sheet grouping [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebt', window );">Long-term debt</a></td>
<td class="nump">$ 2,847,068<span></span>
</td>
<td class="nump">$ 2,841,425<span></span>
</td>
<td class="nump">$ 2,747,763<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementBasisAxis=us-gaap_CarryingReportedAmountFairValueDisclosureMember', window );">Carrying amount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems', window );"><strong>Fair value, balance sheet grouping [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebt', window );">Long-term debt</a></td>
<td class="nump">2,847,068<span></span>
</td>
<td class="nump">2,841,425<span></span>
</td>
<td class="nump">2,747,763<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementBasisAxis=us-gaap_EstimateOfFairValueFairValueDisclosureMember', window );">Fair value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems', window );"><strong>Fair value, balance sheet grouping [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebtFairValue', window );">Long-term debt, fair value</a></td>
<td class="nump">$ 2,535,125<span></span>
</td>
<td class="nump">$ 2,469,625<span></span>
</td>
<td class="nump">$ 2,755,041<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -SubTopic 10<br> -Topic 210<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69B<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69B<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69C<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69C<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1D<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16)(a)(2))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-4<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByMeasurementBasisAxis=us-gaap_CarryingReportedAmountFairValueDisclosureMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByMeasurementBasisAxis=us-gaap_CarryingReportedAmountFairValueDisclosureMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByMeasurementBasisAxis=us-gaap_EstimateOfFairValueFairValueDisclosureMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByMeasurementBasisAxis=us-gaap_EstimateOfFairValueFairValueDisclosureMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>82
<FILENAME>R72.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540674602528">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Short-term Debt (Details 1) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Mar. 17, 2023</div></th>
<th class="th"><div>Jan. 20, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtLineItems', window );"><strong>Short-Term Debt [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermBorrowings', window );">Short-term borrowings</a></td>
<td class="nump">$ 501,500<span></span>
</td>
<td class="nump">$ 99,958<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 246,500<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RepaymentsOfShortTermDebt', window );">Repayment of short-term borrowings</a></td>
<td class="nump">20,000<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtTypeAxis=mdu_TermLoanAgreementMember', window );">Term Loan Agreement | Cascade Natural Gas [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtLineItems', window );"><strong>Short-Term Debt [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermBorrowings', window );">Short-term borrowings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 150,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants', window );">Ratio of total debt to total capitalization as specified in debt covenants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">65.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtTypeAxis=mdu_TermLoanAgreementMember', window );">Term Loan Agreement | Intermountain Gas Company</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtLineItems', window );"><strong>Short-Term Debt [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermBorrowings', window );">Short-term borrowings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 125,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants', window );">Ratio of total debt to total capitalization as specified in debt covenants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">65.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RepaymentsOfShortTermDebt', window );">Repayment of short-term borrowings</a></td>
<td class="nump">$ 20,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtTypeAxis=mdu_TermLoanAgreementMember', window );">Term Loan Agreement | Centennial Energy Holdings, Inc.</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtLineItems', window );"><strong>Short-Term Debt [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermBorrowings', window );">Short-term borrowings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 100,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants', window );">Ratio of total debt to total capitalization as specified in debt covenants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">65.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Ratio of total debt to total capitalization as specified in debt covenants</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types1:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RepaymentsOfShortTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RepaymentsOfShortTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermBorrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16)(a)(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(13))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(19)(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermBorrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermDebtLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermDebtLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermDebtTypeAxis=mdu_TermLoanAgreementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermDebtTypeAxis=mdu_TermLoanAgreementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LegalEntityAxis=mdu_CascadeNaturalGasMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LegalEntityAxis=mdu_CascadeNaturalGasMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LegalEntityAxis=mdu_IntermountainGasCompanyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LegalEntityAxis=mdu_IntermountainGasCompanyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LegalEntityAxis=mdu_CentennialEnergyHoldingsIncMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LegalEntityAxis=mdu_CentennialEnergyHoldingsIncMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>83
<FILENAME>R73.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540671265376">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Long-term debt outstanding (Details 2) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Long-term debt outstanding [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebt', window );">Long-term debt</a></td>
<td class="nump">$ 2,847,068<span></span>
</td>
<td class="nump">$ 2,841,425<span></span>
</td>
<td class="nump">$ 2,747,763<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebtCurrent', window );">Long-term debt due within one year</a></td>
<td class="nump">78,031<span></span>
</td>
<td class="nump">78,031<span></span>
</td>
<td class="nump">147,953<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebtNoncurrent', window );">Long-term debt</a></td>
<td class="nump">$ 2,769,037<span></span>
</td>
<td class="nump">2,763,394<span></span>
</td>
<td class="nump">2,599,810<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_SeniorNotesMember', window );">Senior Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Long-term debt outstanding [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtWeightedAverageInterestRate', window );">Weighted Average Interest Rate</a></td>
<td class="nump">4.32%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebt', window );">Long-term debt</a></td>
<td class="nump">$ 2,258,500<span></span>
</td>
<td class="nump">2,258,500<span></span>
</td>
<td class="nump">2,275,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_CommercialPaperMember', window );">Commercial Paper</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Long-term debt outstanding [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtWeightedAverageInterestRate', window );">Weighted Average Interest Rate</a></td>
<td class="nump">6.18%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebt', window );">Long-term debt</a></td>
<td class="nump">$ 462,600<span></span>
</td>
<td class="nump">415,500<span></span>
</td>
<td class="nump">348,500<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_MediumTermNotesMember', window );">Medium-term Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Long-term debt outstanding [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtWeightedAverageInterestRate', window );">Weighted Average Interest Rate</a></td>
<td class="nump">7.32%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebt', window );">Long-term debt</a></td>
<td class="nump">$ 35,000<span></span>
</td>
<td class="nump">35,000<span></span>
</td>
<td class="nump">35,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_LineOfCreditMember', window );">Credit Agreements</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Long-term debt outstanding [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtWeightedAverageInterestRate', window );">Weighted Average Interest Rate</a></td>
<td class="nump">8.04%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebt', window );">Long-term debt</a></td>
<td class="nump">$ 89,144<span></span>
</td>
<td class="nump">130,000<span></span>
</td>
<td class="nump">85,800<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_LoansPayableMember', window );">Term Loan Agreements</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Long-term debt outstanding [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtWeightedAverageInterestRate', window );">Weighted Average Interest Rate</a></td>
<td class="nump">3.64%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebt', window );">Long-term debt</a></td>
<td class="nump">$ 7,000<span></span>
</td>
<td class="nump">7,000<span></span>
</td>
<td class="nump">7,700<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_NotesPayableToBanksMember', window );">Other Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Long-term debt outstanding [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtWeightedAverageInterestRate', window );">Weighted Average Interest Rate</a></td>
<td class="nump">1.43%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebt', window );">Long-term debt</a></td>
<td class="nump">$ 1,561<span></span>
</td>
<td class="nump">2,253<span></span>
</td>
<td class="nump">2,445<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_LongTermDebtMember', window );">Long-term Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Long-term debt outstanding [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredFinanceCostsNet', window );">Unamortized Debt Issuance Costs</a></td>
<td class="nump">6,453<span></span>
</td>
<td class="nump">6,542<span></span>
</td>
<td class="nump">6,605<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentUnamortizedDiscount', window );">Discount</a></td>
<td class="nump">$ 284<span></span>
</td>
<td class="nump">$ 286<span></span>
</td>
<td class="nump">$ 77<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 835<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482900/835-30-50-1<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(f))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.12-04(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-3<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69B<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69B<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69C<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69C<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69E<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69E<br><br>Reference 8: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69F<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69F<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 11: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (h)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1D<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1D<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1D<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1E<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1E<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1E<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1F<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1F<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1F<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1F<br><br>Reference 25: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1I<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1I<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentUnamortizedDiscount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after accumulated amortization, of debt discount.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482925/835-30-45-1A<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482949/835-30-55-8<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1D<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentUnamortizedDiscount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredFinanceCostsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482925/835-30-45-3<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1D<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredFinanceCostsNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -SubTopic 10<br> -Topic 210<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69B<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69B<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69C<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69C<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1D<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16)(a)(2))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-4<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as current. Excludes lease obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(20))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtWeightedAverageInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average interest rate of long-term debt outstanding calculated at point in time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtWeightedAverageInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_SeniorNotesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_SeniorNotesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_CommercialPaperMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_CommercialPaperMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_MediumTermNotesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_MediumTermNotesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_LineOfCreditMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_LineOfCreditMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_LoansPayableMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_LoansPayableMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_NotesPayableToBanksMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_NotesPayableToBanksMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_LongTermDebtMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_LongTermDebtMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>84
<FILENAME>R74.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540670914352">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Schedule of debt maturities (Details 3)<br> $ in Thousands</strong></div></th>
<th class="th">
<div>Mar. 31, 2023 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentRedemptionLineItems', window );"><strong>Long-term debt maturities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear', window );">Remainder of 2023</a></td>
<td class="nump">$ 78,031<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths', window );">2024</a></td>
<td class="nump">601,846<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo', window );">2025</a></td>
<td class="nump">177,802<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree', window );">2026</a></td>
<td class="nump">140,802<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour', window );">2027</a></td>
<td class="nump">111,452<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive', window );">Thereafter</a></td>
<td class="nump">$ 1,743,872<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentRedemptionLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentRedemptionLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.12-04(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-3<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -SubTopic 10<br> -Topic 470<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481544/470-10-50-1<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1E<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.12-04(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1E<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -SubTopic 10<br> -Topic 470<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481544/470-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.12-04(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1E<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -SubTopic 10<br> -Topic 470<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481544/470-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.12-04(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1E<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -SubTopic 10<br> -Topic 470<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481544/470-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.12-04(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1E<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -SubTopic 10<br> -Topic 470<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481544/470-10-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in remainder of current fiscal year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.12-04(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-3<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>85
<FILENAME>R75.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540674557776">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cash flow information (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SupplementalCashFlowInformationAbstract', window );"><strong>Supplemental Cash Flow Information [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InterestPaidNet', window );">Interest, net*</a></td>
<td class="nump">$ 28,442,000<span></span>
</td>
<td class="nump">$ 15,657,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxesPaidNet', window );">Income taxes paid (refunded), net</a></td>
<td class="nump">8,122,000<span></span>
</td>
<td class="num">(363,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InterestCostsIncurredCapitalized', window );">AFUDC borrowed</a></td>
<td class="nump">2,400,000<span></span>
</td>
<td class="nump">586,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability', window );">Right-of-use assets obtained in exchange for new operating lease liabilities</a></td>
<td class="nump">15,095,000<span></span>
</td>
<td class="nump">10,175,000<span></span>
</td>
<td class="nump">$ 50,921,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CapitalExpendituresIncurredButNotYetPaid', window );">Property, plant and equipment additions in accounts payable</a></td>
<td class="nump">32,171,000<span></span>
</td>
<td class="nump">25,730,000<span></span>
</td>
<td class="nump">49,602,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationConsiderationTransferredOther1', window );">Accrual for holdback payment related to a business combination</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">70,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable', window );">Stock issued in connection with a business combination</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 7,304,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 30<br> -Paragraph 8<br> -SubTopic 30<br> -Topic 805<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479637/805-30-30-8<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 30<br> -Paragraph 7<br> -SubTopic 30<br> -Topic 805<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479637/805-30-30-7<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationConsiderationTransferredOther1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of tangible or intangible assets, including a business or subsidiary of the acquirer transferred by the entity to the former owners of the acquiree. Excludes cash.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -SubTopic 30<br> -Topic 805<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479581/805-30-50-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationConsiderationTransferredOther1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CapitalExpendituresIncurredButNotYetPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Future cash outflow to pay for purchases of fixed assets that have occurred.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482913/230-10-50-4<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482913/230-10-50-3<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482913/230-10-50-5<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CapitalExpendituresIncurredButNotYetPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxesPaidNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482913/230-10-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxesPaidNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestCostsIncurredCapitalized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of interest capitalized, including amount of allowance for funds used during construction.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 980<br> -SubTopic 835<br> -Section 45<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482064/980-835-45-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestCostsIncurredCapitalized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestPaidNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 17<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-17<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-25<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482913/230-10-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestPaidNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in right-of-use asset obtained in exchange for operating lease liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 842<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 53<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479589/842-20-55-53<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 842<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SupplementalCashFlowInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SupplementalCashFlowInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>86
<FILENAME>R76.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540666652752">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Business segment data (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">$ 1,737,337<span></span>
</td>
<td class="nump">$ 1,416,559<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income</a></td>
<td class="nump">74,472<span></span>
</td>
<td class="nump">67,343<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="nump">38,343<span></span>
</td>
<td class="nump">31,733<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity', window );">Discontinued operations, net of tax</a></td>
<td class="nump">10<span></span>
</td>
<td class="nump">30<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">38,353<span></span>
</td>
<td class="nump">31,763<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember', window );">Electric</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">95,602<span></span>
</td>
<td class="nump">93,594<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income</a></td>
<td class="nump">21,091<span></span>
</td>
<td class="nump">15,044<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember', window );">Natural gas distribution</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">565,517<span></span>
</td>
<td class="nump">450,418<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income</a></td>
<td class="nump">58,505<span></span>
</td>
<td class="nump">56,256<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember', window );">Pipeline</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">14,331<span></span>
</td>
<td class="nump">11,120<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income</a></td>
<td class="nump">13,040<span></span>
</td>
<td class="nump">11,882<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember', window );">Construction materials and contracting</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">307,768<span></span>
</td>
<td class="nump">309,836<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income</a></td>
<td class="num">(44,563)<span></span>
</td>
<td class="num">(44,605)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember', window );">Construction services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">754,119<span></span>
</td>
<td class="nump">551,591<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income</a></td>
<td class="nump">35,217<span></span>
</td>
<td class="nump">29,498<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateAndOtherMember', window );">Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income</a></td>
<td class="num">(8,818)<span></span>
</td>
<td class="num">(732)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember', window );">Intersegment eliminations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="num">(31,767)<span></span>
</td>
<td class="num">(31,730)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember', window );">Intersegment eliminations | Electric</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="num">(122)<span></span>
</td>
<td class="num">(124)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember', window );">Intersegment eliminations | Natural gas distribution</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="num">(150)<span></span>
</td>
<td class="num">(136)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember', window );">Intersegment eliminations | Pipeline</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="num">(26,410)<span></span>
</td>
<td class="num">(25,940)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember', window );">Intersegment eliminations | Construction materials and contracting</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="num">(132)<span></span>
</td>
<td class="num">(130)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember', window );">Intersegment eliminations | Construction services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="num">(214)<span></span>
</td>
<td class="num">(1,059)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember', window );">Intersegment eliminations | Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="num">(4,739)<span></span>
</td>
<td class="num">(4,341)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=srt_ConsolidationEliminationsMember', window );">Total intersegment operating revenues</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">31,767<span></span>
</td>
<td class="nump">31,730<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember', window );">Regulated operation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">673,757<span></span>
</td>
<td class="nump">553,456<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="nump">64,294<span></span>
</td>
<td class="nump">55,549<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember', window );">Regulated operation | Electric</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">95,602<span></span>
</td>
<td class="nump">93,594<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="nump">16,607<span></span>
</td>
<td class="nump">11,278<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember', window );">Regulated operation | Natural gas distribution</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">565,517<span></span>
</td>
<td class="nump">450,418<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="nump">38,928<span></span>
</td>
<td class="nump">36,315<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember', window );">Regulated operation | Pipeline</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">12,638<span></span>
</td>
<td class="nump">9,444<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="nump">8,759<span></span>
</td>
<td class="nump">7,956<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember', window );">Regulated operation | Intersegment eliminations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">26,531<span></span>
</td>
<td class="nump">26,193<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember', window );">Regulated operation | Intersegment eliminations | Electric</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">122<span></span>
</td>
<td class="nump">124<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember', window );">Regulated operation | Intersegment eliminations | Natural gas distribution</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">150<span></span>
</td>
<td class="nump">136<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember', window );">Regulated operation | Intersegment eliminations | Pipeline</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">26,259<span></span>
</td>
<td class="nump">25,933<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember', window );">Nonregulated operation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">1,063,580<span></span>
</td>
<td class="nump">863,103<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="num">(25,951)<span></span>
</td>
<td class="num">(23,816)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember', window );">Nonregulated operation | Pipeline</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">1,693<span></span>
</td>
<td class="nump">1,676<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="num">(460)<span></span>
</td>
<td class="num">(619)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember', window );">Nonregulated operation | Construction materials and contracting</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">307,768<span></span>
</td>
<td class="nump">309,836<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="num">(41,320)<span></span>
</td>
<td class="num">(40,010)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember', window );">Nonregulated operation | Construction services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">754,119<span></span>
</td>
<td class="nump">551,591<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="nump">26,074<span></span>
</td>
<td class="nump">21,324<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember', window );">Nonregulated operation | Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperations', window );">Income from continuing operations</a></td>
<td class="num">(10,245)<span></span>
</td>
<td class="num">(4,511)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember', window );">Nonregulated operation | Intersegment eliminations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">5,236<span></span>
</td>
<td class="nump">5,537<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember', window );">Nonregulated operation | Intersegment eliminations | Pipeline</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">151<span></span>
</td>
<td class="nump">7<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember', window );">Nonregulated operation | Intersegment eliminations | Construction materials and contracting</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">132<span></span>
</td>
<td class="nump">130<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember', window );">Nonregulated operation | Intersegment eliminations | Construction services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">214<span></span>
</td>
<td class="nump">1,059<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember', window );">Nonregulated operation | Intersegment eliminations | Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">$ 4,739<span></span>
</td>
<td class="nump">$ 4,341<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of income (loss) from continuing operations attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 18<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481231/810-10-45-18<br><br>Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.13)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 810<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 19<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481231/810-10-45-19<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3A<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483475/205-20-45-3A<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-5B<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 5C<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-5C<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3B<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483475/205-20-45-3B<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483475/205-20-45-4<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-1<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483475/205-20-45-3<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 815<br> -SubTopic 40<br> -Name Accounting Standards Codification<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 8<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 250<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4<br><br>Reference 13: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 946<br> -SubTopic 830<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 944<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-07(9))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 946<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-09(1)(d))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 25: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 26: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 27: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 29: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 31: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 260<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B<br><br>Reference 32: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 31<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31<br><br>Reference 33: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 34: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 205<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 7<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7<br><br>Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 230<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 28<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28<br><br>Reference 36: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A<br><br>Reference 37: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B<br><br>Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 220<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 31<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Revenues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 42<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-42<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 40<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-40<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-41<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 235<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-05(b)(2))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479557/942-235-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Revenues</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SegmentReportingInformationLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SegmentReportingInformationLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_ElectricMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_NaturalGasDistributionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_PipelineMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionMaterialsAndContractingMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=mdu_ConstructionServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateAndOtherMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateAndOtherMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidationItemsAxis=srt_ConsolidationEliminationsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidationItemsAxis=srt_ConsolidationEliminationsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_RegulatedOperationMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis=us-gaap_UnregulatedOperationMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>87
<FILENAME>R77.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540676765184">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Business segment data operating revenues reconciliation (Details 2) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingRevenueReconcilingItemLineItems', window );"><strong>Segment Reporting, Revenue Reconciling Item [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">$ 1,737,337<span></span>
</td>
<td class="nump">$ 1,416,559<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingRevenueReconcilingItemLineItems', window );"><strong>Segment Reporting, Revenue Reconciling Item [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">1,764,365<span></span>
</td>
<td class="nump">1,443,948<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_CorporateNonSegmentMember', window );">Corporate, Non-Segment</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingRevenueReconcilingItemLineItems', window );"><strong>Segment Reporting, Revenue Reconciling Item [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">4,739<span></span>
</td>
<td class="nump">4,341<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember', window );">Intersegment Eliminations [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingRevenueReconcilingItemLineItems', window );"><strong>Segment Reporting, Revenue Reconciling Item [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="num">$ (31,767)<span></span>
</td>
<td class="num">$ (31,730)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Revenues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 323<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 825<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 220<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 42<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-42<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 40<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-40<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 280<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482810/280-10-50-41<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 942<br> -SubTopic 235<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-05(b)(2))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479557/942-235-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Revenues</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SegmentReportingRevenueReconcilingItemLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SegmentReportingRevenueReconcilingItemLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidationItemsAxis=us-gaap_CorporateNonSegmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidationItemsAxis=us-gaap_CorporateNonSegmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>88
<FILENAME>R78.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540674507616">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Employee benefit plans (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanTaxStatusAxis=us-gaap_QualifiedPlanMember', window );">Qualified plan | Underfunded plan | Pension benefits</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanDisclosureLineItems', window );"><strong>Defined benefit plan disclosure, net periodic benefit cost [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanInterestCost', window );">Interest cost</a></td>
<td class="nump">$ 3,789,000<span></span>
</td>
<td class="nump">$ 2,631,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets', window );">Expected return on assets</a></td>
<td class="num">(4,749,000)<span></span>
</td>
<td class="num">(4,864,000)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses', window );">Amortization of net actuarial (gain) loss</a></td>
<td class="nump">901,000<span></span>
</td>
<td class="nump">1,671,000<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost', window );">Net periodic benefit cost (credit)</a></td>
<td class="num">(59,000)<span></span>
</td>
<td class="num">(562,000)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanTaxStatusAxis=us-gaap_QualifiedPlanMember', window );">Qualified plan | Overfunded Plan | Other postretirement benefits</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanDisclosureLineItems', window );"><strong>Defined benefit plan disclosure, net periodic benefit cost [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanServiceCost', window );">Service cost</a></td>
<td class="nump">227,000<span></span>
</td>
<td class="nump">354,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanInterestCost', window );">Interest cost</a></td>
<td class="nump">670,000<span></span>
</td>
<td class="nump">474,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets', window );">Expected return on assets</a></td>
<td class="num">(1,341,000)<span></span>
</td>
<td class="num">(1,322,000)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit', window );">Amortization of prior service credit</a></td>
<td class="num">(350,000)<span></span>
</td>
<td class="num">(350,000)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses', window );">Amortization of net actuarial (gain) loss</a></td>
<td class="num">(213,000)<span></span>
</td>
<td class="num">(54,000)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized', window );">Net periodic benefit credit, including amount capitalized</a></td>
<td class="num">(1,007,000)<span></span>
</td>
<td class="num">(898,000)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized', window );">Less amount capitalized</a></td>
<td class="nump">24,000<span></span>
</td>
<td class="nump">31,000<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost', window );">Net periodic benefit cost (credit)</a></td>
<td class="num">(1,031,000)<span></span>
</td>
<td class="num">(929,000)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanTaxStatusAxis=us-gaap_NonqualifiedPlanMember', window );">Nonqualified plan | Unfunded plan | Supplemental employee retirement plans</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanDisclosureLineItems', window );"><strong>Defined benefit plan disclosure, net periodic benefit cost [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost', window );">Net periodic benefit cost (credit)</a></td>
<td class="nump">$ 936,000<span></span>
</td>
<td class="nump">$ 773,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total amount of net periodic benefit cost for defined benefit plans capitalized for the period. Periodic benefit costs include the following components: service cost, interest cost, expected return on plan assets, gain or loss, prior service cost or credit, transition asset or obligation, and gain or loss due to settlements or curtailments).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total amount of net periodic benefit cost including amount capitalized for defined benefit plans for the period. Periodic benefit costs include the following components: service cost, interest cost, expected return on plan assets, gain or loss, prior service cost or credit, transition asset or obligation, and gain or loss due to settlements or curtailments), including amount capitalized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-17<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480535/715-20-45-3A<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 18<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-18<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(4)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(4)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-6<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-17<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480535/715-20-45-3A<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 18<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-18<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(5)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(5)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-6<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanDisclosureLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanDisclosureLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-17<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480535/715-20-45-3A<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 18<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-18<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-6<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanInterestCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cost recognized for passage of time related to defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-17<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480535/715-20-45-3A<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 18<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-18<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-6<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanInterestCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of net periodic benefit cost (credit) for defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-17<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 18<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-18<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-6<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanServiceCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 17<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-17<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 18<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480482/715-20-55-18<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 715<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480506/715-20-50-6<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanServiceCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanTaxStatusAxis=us-gaap_QualifiedPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanTaxStatusAxis=us-gaap_QualifiedPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanFundingStatusAxis=us-gaap_UnderfundedPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanFundingStatusAxis=us-gaap_UnderfundedPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanTypeAxis=us-gaap_PensionPlansDefinedBenefitMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanTypeAxis=us-gaap_PensionPlansDefinedBenefitMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanFundingStatusAxis=us-gaap_OverfundedPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanFundingStatusAxis=us-gaap_OverfundedPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanTypeAxis=us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanTypeAxis=us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanTaxStatusAxis=us-gaap_NonqualifiedPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanTaxStatusAxis=us-gaap_NonqualifiedPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanFundingStatusAxis=us-gaap_UnfundedPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanFundingStatusAxis=us-gaap_UnfundedPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanTypeAxis=us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanTypeAxis=us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>89
<FILENAME>R79.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540680243760">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>IPUC (Details) - Pending Rate Case [Member] - Gas Distribution [Member] - IPUC - Intermountain Gas Company - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Mar. 09, 2023</div></th>
<th class="th"><div>Dec. 01, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems', window );"><strong>Public Utilities, General Disclosures [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount', window );">Public Utilities, Requested Rate Increase (Decrease), Amount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 11.3<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage', window );">Public Utilities, Requested Rate Increase (Decrease), Percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3.20%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount', window );">Public Utilities, Requested Rate Increase (Decrease), Amended, Amount</a></td>
<td class="nump">$ 6.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage', window );">Public Utilities, Requested Rate Increase (Decrease), Amended, Percentage</a></td>
<td class="nump">1.90%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesGeneralDisclosuresLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of public utility's amended requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of public utility's amended requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of public utility's requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of public utility's requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRegulatoryProceedingAxis=mdu_PendingRateCaseMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRegulatoryProceedingAxis=mdu_PendingRateCaseMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilityAxis=us-gaap_GasDistributionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilityAxis=us-gaap_GasDistributionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAgencyAxis=mdu_IPUCMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAgencyAxis=mdu_IPUCMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LegalEntityAxis=mdu_IntermountainGasCompanyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LegalEntityAxis=mdu_IntermountainGasCompanyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>90
<FILENAME>R80.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540673908896">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>MTPSC (Details 2) - Pending Rate Case [Member] - MTPSC - Montana-Dakota Utilities Co. [Member] - Electric - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Mar. 15, 2023</div></th>
<th class="th"><div>Feb. 01, 2023</div></th>
<th class="th"><div>Nov. 04, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems', window );"><strong>Public Utilities, General Disclosures [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount', window );">Public Utilities, Requested Rate Increase (Decrease), Amount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 10.5<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage', window );">Public Utilities, Requested Rate Increase (Decrease), Percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15.20%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount', window );">Public Utilities, Requested Rate Increase (Decrease), Amended, Amount</a></td>
<td class="nump">$ 11.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage', window );">Public Utilities, Requested Rate Increase (Decrease), Amended, Percentage</a></td>
<td class="nump">17.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount', window );">Public Utilities, Interim Rate Increase (Decrease), Amount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage', window );">Public Utilities, Interim Rate Increase (Decrease), Percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2.70%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesGeneralDisclosuresLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of public utility's interim rate increase (decrease) allowed while waiting final decision of regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of public utility's interim rate increase (decrease) allowed while waiting final decision of regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of public utility's amended requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of public utility's amended requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of public utility's requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of public utility's requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRegulatoryProceedingAxis=mdu_PendingRateCaseMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRegulatoryProceedingAxis=mdu_PendingRateCaseMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAgencyAxis=mdu_MTPSCMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAgencyAxis=mdu_MTPSCMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LegalEntityAxis=mdu_MontanaDakotaUtilitiesCo.Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LegalEntityAxis=mdu_MontanaDakotaUtilitiesCo.Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilityAxis=mdu_ElectricMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilityAxis=mdu_ElectricMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>91
<FILENAME>R81.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540672302640">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>NDPSC (Details 3) - Electric - NDPSC [Member] - Montana-Dakota Utilities Co. [Member] - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Apr. 26, 2023</div></th>
<th class="th"><div>Jul. 14, 2022</div></th>
<th class="th"><div>May 16, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems', window );"><strong>Public Utilities, General Disclosures [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount', window );">Public Utilities, Interim Rate Increase (Decrease), Amount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 10.9<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage', window );">Public Utilities, Interim Rate Increase (Decrease), Percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5.30%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityAxis=mdu_ElectricMember', window );">Pending Rate Case [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems', window );"><strong>Public Utilities, General Disclosures [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount', window );">Public Utilities, Requested Rate Increase (Decrease), Amount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 25.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage', window );">Public Utilities, Requested Rate Increase (Decrease), Percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12.30%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilityAxis=mdu_ElectricMember', window );">Pending Rate Case [Member] | Subsequent Event [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems', window );"><strong>Public Utilities, General Disclosures [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount', window );">Public Utilities, Requested Rate Increase (Decrease), Amended, Amount</a></td>
<td class="nump">$ 15.3<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage', window );">Public Utilities, Requested Rate Increase (Decrease), Amended, Percentage</a></td>
<td class="nump">7.40%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage', window );">Public Utilities, Requested Return on Equity, Percentage</a></td>
<td class="nump">9.75%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesGeneralDisclosuresLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of public utility's interim rate increase (decrease) allowed while waiting final decision of regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of public utility's interim rate increase (decrease) allowed while waiting final decision of regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of public utility's amended requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of public utility's amended requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of public utility's requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of public utility's requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of public utility's requested return on equity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilityAxis=mdu_ElectricMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilityAxis=mdu_ElectricMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAgencyAxis=mdu_NDPSCMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAgencyAxis=mdu_NDPSCMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LegalEntityAxis=mdu_MontanaDakotaUtilitiesCo.Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LegalEntityAxis=mdu_MontanaDakotaUtilitiesCo.Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRegulatoryProceedingAxis=mdu_PendingRateCaseMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRegulatoryProceedingAxis=mdu_PendingRateCaseMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>92
<FILENAME>R82.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679106336">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>WUTC (Details 4) - Gas Distribution [Member] - WUTC [Member] - Cascade Natural Gas [Member] - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Mar. 01, 2023</div></th>
<th class="th"><div>Mar. 24, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems', window );"><strong>Public Utilities, General Disclosures [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount', window );">Public Utilities, Requested Rate Increase (Decrease), Amount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 3.3<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount', window );">Public Utilities, Approved Rate Increase (Decrease), Amount</a></td>
<td class="nump">$ 1.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of public utility's approved rate increase (decrease) by regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesGeneralDisclosuresLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of public utility's requested rate increase (decrease) with regulatory agency.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilityAxis=us-gaap_GasDistributionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilityAxis=us-gaap_GasDistributionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RegulatoryAgencyAxis=mdu_WUTCMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RegulatoryAgencyAxis=mdu_WUTCMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LegalEntityAxis=mdu_CascadeNaturalGasMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LegalEntityAxis=mdu_CascadeNaturalGasMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>93
<FILENAME>R83.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540675041888">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Litigation (Details) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LossContingenciesLineItems', window );"><strong>Loss Contingencies [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LossContingencyAccrualAtCarryingValue', window );">Potential liabilities related to litigation and environmental matters</a></td>
<td class="nump">$ 25.4<span></span>
</td>
<td class="nump">$ 32.9<span></span>
</td>
<td class="nump">$ 30.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LossContingencyReceivable', window );">Insurance Receivable</a></td>
<td class="nump">3.3<span></span>
</td>
<td class="nump">10.4<span></span>
</td>
<td class="nump">7.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_LossContingencyRegulated', window );">Regulatory Assets</a></td>
<td class="nump">$ 20.9<span></span>
</td>
<td class="nump">$ 20.9<span></span>
</td>
<td class="nump">$ 20.8<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_LossContingencyRegulated">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of regulatory asset related to a loss contingency accrual</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_LossContingencyRegulated</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LossContingenciesLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 460<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482425/460-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 450<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483076/450-20-50-1<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 450<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483076/450-20-50-4<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 450<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483076/450-20-50-4<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 450<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483076/450-20-50-9<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 450<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483076/450-20-50-9<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LossContingenciesLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LossContingencyAccrualAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of loss contingency liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 450<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483076/450-20-50-1<br><br>Reference 2: http://www.xbrl.org/2003/role/recommendedDisclosureRef<br> -Topic 450<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483076/450-20-50-10<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LossContingencyAccrualAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LossContingencyReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of receivable related to a loss contingency accrual. For example, an insurance recovery receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 460<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482425/460-10-50-3<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LossContingencyReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>94
<FILENAME>R84.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540676766864">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Guarantees (Details 2)<br></strong></div></th>
<th class="th">
<div>Mar. 31, 2023 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GuaranteeObligationsLineItems', window );"><strong>Guarantor Obligations [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GuaranteeObligationsMaximumExposure', window );">Guarantor obligations, maximum exposure, undiscounted</a></td>
<td class="nump">$ 350,000,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_FixedMaximumAmountsGuaranteedByYearOne', window );">Fixed maximum amounts guaranteed by year 2023</a></td>
<td class="nump">28,300,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_FixedMaximumAmountsGuaranteedByYearTwo', window );">Fixed maximum amounts guaranteed by year 2024</a></td>
<td class="nump">144,100,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_FixedMaximumAmountsGuaranteedByYearThree', window );">Fixed maximum amounts guaranteed by year 2025</a></td>
<td class="nump">163,300,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_FixedMaximumAmountsGuaranteedByYearFour', window );">Fixed maximum amounts guaranteed by year 2026</a></td>
<td class="nump">1,500,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_FixedMaximumAmountsGuaranteedByYearFive', window );">Fixed maximum amounts guaranteed by year 2027</a></td>
<td class="nump">1,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_FixedMaximumAmountsGuaranteedThereafter', window );">Fixed maximum amounts guaranteed, thereafter</a></td>
<td class="nump">300,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate', window );">No scheduled maturity date</a></td>
<td class="nump">11,500,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GuaranteeObligationsCurrentCarryingValue', window );">Amount outstanding under guarantees that is reflected on balance sheet</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_LettersOfCredit', window );">Letters of credit</a></td>
<td class="nump">26,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_LettersofCreditSettoExpireCurrentYear', window );">Letters of credit set to expire - 2023</a></td>
<td class="nump">25,600,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_LettersofCreditSettoExpireinNextFiscalYear', window );">Letters of credit set to expire - 2024</a></td>
<td class="nump">400,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LettersOfCreditOutstandingAmount', window );">Outstanding letters of credit</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_AmountOfSuretyBondsOutstanding', window );">Amount of surety bonds outstanding</a></td>
<td class="nump">$ 1,600,000,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_AmountOfSuretyBondsOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of surety bonds outstanding related to construction contracts and reclamation obligations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_AmountOfSuretyBondsOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_FixedMaximumAmountsGuaranteedByYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fixed maximum amounts guaranteed by year five.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_FixedMaximumAmountsGuaranteedByYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_FixedMaximumAmountsGuaranteedByYearFour">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fixed maximum amounts guaranteed by year four.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_FixedMaximumAmountsGuaranteedByYearFour</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fixed maximum amounts guaranteed with no maturity date.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_FixedMaximumAmountsGuaranteedByYearOne">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fixed maximum amounts guaranteed by year one.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_FixedMaximumAmountsGuaranteedByYearOne</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_FixedMaximumAmountsGuaranteedByYearThree">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fixed maximum amounts guaranteed by year three.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_FixedMaximumAmountsGuaranteedByYearThree</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_FixedMaximumAmountsGuaranteedByYearTwo">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fixed maximum amounts guaranteed by year two.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_FixedMaximumAmountsGuaranteedByYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_FixedMaximumAmountsGuaranteedThereafter">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fixed maximum amounts guaranteed, thereafter.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_FixedMaximumAmountsGuaranteedThereafter</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_LettersOfCredit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Letters of credit.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_LettersOfCredit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_LettersofCreditSettoExpireCurrentYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Letters of credit set to expire current year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_LettersofCreditSettoExpireCurrentYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_LettersofCreditSettoExpireinNextFiscalYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Letters of credit set to expire in next fiscal year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_LettersofCreditSettoExpireinNextFiscalYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GuaranteeObligationsCurrentCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 460<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482425/460-10-50-4<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GuaranteeObligationsCurrentCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GuaranteeObligationsLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 460<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482425/460-10-50-4<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 460<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482425/460-10-50-4<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 460<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482425/460-10-50-4<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 460<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482425/460-10-50-4<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GuaranteeObligationsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GuaranteeObligationsMaximumExposure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 460<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482425/460-10-50-4<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GuaranteeObligationsMaximumExposure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LettersOfCreditOutstandingAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LettersOfCreditOutstandingAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>95
<FILENAME>R85.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679359936">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Variable interest entities (Details 3)<br> $ in Millions</strong></div></th>
<th class="th">
<div>Mar. 31, 2023 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=mdu_FuelContractMember', window );">Fuel contract</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LossContingenciesLineItems', window );"><strong>Variable Interest Entities [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount', window );">Variable interest entity, reporting entity involvement, maximum loss exposure, amount</a></td>
<td class="nump">$ 29.1<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LossContingenciesLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 460<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 3<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482425/460-10-50-3<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 450<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483076/450-20-50-1<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 450<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483076/450-20-50-4<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 450<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483076/450-20-50-4<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 450<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483076/450-20-50-9<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 450<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483076/450-20-50-9<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LossContingenciesLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph b<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481203/810-10-50-4<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481203/810-10-50-6<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=mdu_FuelContractMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=mdu_FuelContractMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>96
<FILENAME>R86.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540666622048">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Subsequent Events (Details 1) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Apr. 21, 2023</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>May 01, 2023</div></th>
<th class="th"><div>Jan. 20, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtLineItems', window );"><strong>Short-Term Debt [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RepaymentsOfShortTermDebt', window );">Repayment of short-term borrowings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 20,000<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermBorrowings', window );">Short-term borrowings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">501,500<span></span>
</td>
<td class="nump">$ 99,958<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 246,500<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtTypeAxis=mdu_TermLoanAgreementMember', window );">Term Loan Agreement | Intermountain Gas Company</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtLineItems', window );"><strong>Short-Term Debt [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RepaymentsOfShortTermDebt', window );">Repayment of short-term borrowings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 20,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermBorrowings', window );">Short-term borrowings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 125,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants', window );">Ratio of total debt to total capitalization as specified in debt covenants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">65.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtTypeAxis=mdu_TermLoanAgreementMember', window );">Term Loan Agreement | Subsequent Event [Member] | Intermountain Gas Company</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtLineItems', window );"><strong>Short-Term Debt [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RepaymentsOfShortTermDebt', window );">Repayment of short-term borrowings</a></td>
<td class="nump">$ 30,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtTypeAxis=mdu_TermLoanAgreementMember', window );">Term Loan Agreement | Subsequent Event [Member] | MDU Resources Group [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtLineItems', window );"><strong>Short-Term Debt [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermBorrowings', window );">Short-term borrowings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 75,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants', window );">Ratio of total debt to total capitalization as specified in debt covenants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">65.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Ratio of total debt to total capitalization as specified in debt covenants</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types1:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RepaymentsOfShortTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RepaymentsOfShortTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermBorrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 852<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 10<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16)(a)(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(13))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 210<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(19)(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermBorrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermDebtLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermDebtLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermDebtTypeAxis=mdu_TermLoanAgreementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermDebtTypeAxis=mdu_TermLoanAgreementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LegalEntityAxis=mdu_IntermountainGasCompanyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LegalEntityAxis=mdu_IntermountainGasCompanyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LegalEntityAxis=mdu_MDUResourcesGroupMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LegalEntityAxis=mdu_MDUResourcesGroupMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>97
<FILENAME>R87.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540671259296">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Subsequent Events (Details 2) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Apr. 25, 2023</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Long-term debt outstanding [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebt', window );">Long-term debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,847,068<span></span>
</td>
<td class="nump">$ 2,841,425<span></span>
</td>
<td class="nump">$ 2,747,763<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_SeniorNotesMember', window );">Senior Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Long-term debt outstanding [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebt', window );">Long-term debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,258,500<span></span>
</td>
<td class="nump">$ 2,258,500<span></span>
</td>
<td class="nump">$ 2,275,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_SeniorNotesMember', window );">Senior Notes | Subsequent Event [Member] | Knife River Holding Company</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Long-term debt outstanding [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebt', window );">Long-term debt</a></td>
<td class="nump">$ 425,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermDebtPercentageBearingFixedInterestRate', window );">Long-Term Debt, Percentage Bearing Fixed Interest, Percentage Rate</a></td>
<td class="nump">7.75%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 835<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147482900/835-30-50-1<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(f))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 235<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.12-04(a))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-3<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69B<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69B<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69C<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69C<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69E<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69E<br><br>Reference 8: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69F<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69F<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 11: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (e)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (f)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (h)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1D<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1D<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1D<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1E<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1E<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (d)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1E<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (a)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1F<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1F<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)(1)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1F<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)(2)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1F<br><br>Reference 25: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1I<br> -Subparagraph (c)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1I<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -SubTopic 10<br> -Topic 210<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69B<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69B<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 55<br> -Paragraph 69C<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69C<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (b)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1D<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Topic 944<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16)(a)(2))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Topic 942<br> -SubTopic 210<br> -Name Accounting Standards Codification<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 470<br> -SubTopic 20<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)(3)<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481139/470-20-50-4<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtPercentageBearingFixedInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22(a)(1))<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtPercentageBearingFixedInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_SeniorNotesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_SeniorNotesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LegalEntityAxis=mdu_KnifeRiverHoldingCompanyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LegalEntityAxis=mdu_KnifeRiverHoldingCompanyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>98
<FILENAME>R88.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140540679095904">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Subsequent Events (Details 3) - Subsequent Event [Member]<br></strong></div></th>
<th class="th"><div>May 03, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsequentEventLineItems', window );"><strong>Subsequent Events [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff', window );">Percent of Shares, Retained, in conjunction with spin off</a></td>
<td class="nump">10.00%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember', window );">Knife River Holding Company</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsequentEventLineItems', window );"><strong>Subsequent Events [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff', window );">Percent of Shares Distributed in conjunction with spin off</a></td>
<td class="nump">90.00%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_PercentOfSharesDistributedInConjunctionWithSpinOff">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percent of Shares Distributed in conjunction with spin off</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_PercentOfSharesDistributedInConjunctionWithSpinOff</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_mdu_PercentOfSharesRetainedInConjunctionWithSpinOff">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percent of Shares, Retained, in conjunction with spin off</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">mdu_PercentOfSharesRetainedInConjunctionWithSpinOff</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>mdu_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 830<br> -SubTopic 30<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147481674/830-30-50-2<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Topic 855<br> -SubTopic 10<br> -Name Accounting Standards Codification<br> -Section 50<br> -Paragraph 2<br> -Publisher FASB<br> -URI https://asc.fasb.org//1943274/2147483399/855-10-50-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LegalEntityAxis=mdu_KnifeRiverHoldingCompanyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LegalEntityAxis=mdu_KnifeRiverHoldingCompanyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>99
<FILENAME>mdu-20230331_htm.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version="1.0" encoding="utf-8"?>
<xbrl
  xml:lang="en-US"
  xmlns="http://www.xbrl.org/2003/instance"
  xmlns:dei="http://xbrl.sec.gov/dei/2023"
  xmlns:iso4217="http://www.xbrl.org/2003/iso4217"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:mdu="http://www.mdu.com/20230331"
  xmlns:srt="http://fasb.org/srt/2023"
  xmlns:us-gaap="http://fasb.org/us-gaap/2023"
  xmlns:xbrldi="http://xbrl.org/2006/xbrldi"
  xmlns:xlink="http://www.w3.org/1999/xlink"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <link:schemaRef xlink:href="mdu-20230331.xsd" xlink:type="simple"/>
    <context id="i67a54f158b924bb687366531a2437a05_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i3748ec7b2352428c864f9ff793a93dae_I20230427">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
        </entity>
        <period>
            <instant>2023-04-27</instant>
        </period>
    </context>
    <context id="ic9a00444214140589b7496f8a82478ea_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ibb4c25d2abfe4c7b8f0641d330dd8444_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="if59949d41ab0420a8ec1c686a51fe496_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i94f522fd9d2542f59cde743eedc7bacb_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i34d3103d269c4f3385b24753b990cd37_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i7ebd29660e054fe5ae788495ada68560_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i7e2aa11669164386b3d937a712ae830b_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i60082d98db2342ef942359c5aeba1eb4_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i7596e7e2a99944928e1dbc254311781c_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i9ed0e30811d645bfb3bc40ddf6843185_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i7a2f0d767d974d438ec3da1f2371b71e_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i4d4a7e6d22d74ad0b70714bb13120e5f_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockCommonMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i20170e714dbc46c38fee4a78c524f326_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i6642ff618d1f429299bd4722fca2eebc_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="if93ea84991bf474abcd2f5ad9d85b3cb_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ifda26e12fad9460e9ff8bd8ddb8a18e8_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockCommonMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ie4f74068556f4d8a88aea31af942a9c7_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i817f677935d040e1aa5286e1eaaeb563_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ic270867706d942408241e64624f0960f_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i2d04cdbd3c7843ef815f3e6e722bfaaa_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i71ccd410219a43e0897599fc25bbab96_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockCommonMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i4d16a535be95407cb18436dc6332d0c8_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="ib15733c18d064b719ca55b45e3538380_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i85eb318b6f63466b97e1c6c5cf021090_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i5f9c0bd9ac514972b69f17c3b3d24a35_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i0623ee9dcdb842d28c178db3bb0e29c7_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockCommonMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i7be6d49a745f4e5c825fc4b790364d46_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i61583baca9b0459bb61e018c6b0662f0_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i980041d3a59f4cc19db32fa009a8e416_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="if207bf1fb0bb43249e41a33492e30b27_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i35e16b87af7b49f884951d931dcdeee7_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockCommonMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i4050256951c847e68ca1533b695a7607_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i22f8251deced484185861f823bf5e70a_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i646dd0769def4bd38e95b402979d5970_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i9b62423fe74241228e9babb658e2234a_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="if532e449f5d34448834ed4159db7d0da_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockCommonMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i74a393f664e04d81849bb01b51805a6a_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="ic5c41a54967243c78976cc3410e5e068_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i155125277be54db69882641f9b830fbd_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i7fd4f83f564e4ddfb3cfe52a3d7d8185_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="id4359746f46e494e999f1c99453e5d55_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="ia927717a2a5147a4b3336f51a0614302_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="icbd4330f8f1a4857ae2621c3677c10a6_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="idce805f11ae84deab2c3c70335ed1e4a_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ia4e7ca9b46cc45ee8b465e175131f74d_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ic7ad341dd90842cf9ba2a6007643d4f7_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i78db49f4ea774265b6e775a51dc57aeb_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ie1a966920663412c9e737586f6b56888_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i1a5ed9c5ebfb423ea5280ea2345022f7_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i051b924a647243279b5488f860ee6a21_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i89f5b87c01154bc1a49ead0dfbd85dff_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="if95df955f8c9427188b0fb1b73da2a25_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i2bb96b2081e34a8993eb870c77f31ce0_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i410714de1dd2454ab88b5a85b8c1f890_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i4438d6d6ac394294be67d619fba052a6_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i50411b362ba44945a1af82187848f3c0_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i3021151273344a1b911316fd9b6d5417_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i3def30f4c29e4ab6a041de8434a48768_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i824e6af712794886bed1e7b2abc8f99d_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i12f6cf81c22f44049d2102bf2287e5f2_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="ic43611adf5074bb7a88b0c2329231ec3_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ifd363e67f58542d5a5c3c2f8a2c677f4_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i8fe00710427f4179869ed104c08bac8f_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ib3510148e89d46d8993dd728168447dd_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="if27550e6d83447cfb40dcdbb05f2359a_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i3f735cc3187d429b8a121a4d8bfdf960_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i3bcdd75004e64e6386f6b593637751b6_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i4c89d58f8cc84a8792f742b3600c01f9_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ic15f45105ea34eae8e9368e1934b6e7f_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i5ade310753f44ff883c2f1353bb88af8_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ibe9c80d30068479fa5b7f25774cf1aea_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i1a704f1919d9410e9ef2a3803f61ea32_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis">us-gaap:TradeAccountsReceivableMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ibe7c03e1f80f4e779a4f2ea48eb7c5d8_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i54145bd3a1634a57b2de744de1cad82a_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i17be516a392140f7ae0d3c4cececd568_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i80eca144647642a3bffff5ed7e4c0ff5_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i9a278ddaa20041d08e7e3a1a0e1d15c6_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="if89d9d11d16749c39db8a00fb746dc57_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ib1401e8c16684234a8aa18cfab894ddd_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i752e5a43dbc44745b8b64edc29a5a48b_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i789d3b25f6c04295bb95aa6ee6602bfb_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i18f17bf62c424a398d8c0dc589c44d7a_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="iecdf699340174de7823aa33125e6950e_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i6747f84a92914935a5097fd272c53471_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i1103f32f0f4541eda613a83d469e478e_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i1b862bfaffd44df99db224fd6c2fb9b0_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i134fa052d0b24dd3b9dbe2bf20dfd94a_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i5c67897cdd404ee0bae16a3ef7694bd8_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i1fcc31b77b1a45f88ee0f4ca3b681a96_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ic00b25ed32bf4e61a818bbc6687d0ad6_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i16963f797403429c9d25d428c2257c4f_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DerivativeInstrumentRiskAxis">us-gaap:InterestRateContractMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i2b522a935c544bb782ba232bb9073a14_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DerivativeInstrumentRiskAxis">us-gaap:InterestRateContractMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="id58f83491cff47b78a6d3aa42c1aa598_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ife21936c2d30414db6de697ed819b225_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i58f1c31cbcbb4b918906b204172df70f_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ie26c93e9de024b298ea565d0aea4d6e3_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ia6465f778d544da384cff1051f4cd983_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="if13cb6ee397c4d3d9cc69ea51c778b6d_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis">us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i04fc425eb85e4de69ca1da234282e0de_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:ResidentialUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ib578fea4728341bd9909dd2e9624b5c1_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:ResidentialUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i1414cb1549ba4acbade9797b5c985776_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:ResidentialUtilitySalesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ie3e7fd10223c4848afef4b2699de0b5d_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:CommercialUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i8f00145820a84232a6a9f7ab329fd0d6_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:CommercialUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ide3f1281b27f4cc7b9b38a4cc3973b3c_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:CommercialUtilitySalesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i3611626d05884f3e84d846c1c3c50cac_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:IndustrialUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i964ca1ea428847c185cc1ef5a7077931_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:IndustrialUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i92e2dc6819e6463d848ddad6d1463764_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:IndustrialUtilitySalesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i0a1311aacb9c4dc6ae79b70a77cdc10a_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:OtherUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="idc1e2b29dd384ba4a9343f5d54101356_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:OtherUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i53499c57bdb344228d37c26589482bb9_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:OtherUtilitySalesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ie583e69147fb481ab8a837f8b22526e8_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:NaturalGasTransportationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i7782ed506c2e40fa80982a24fa94a408_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:NaturalGasTransportationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i535572884b69416e990dd517256b2c54_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:NaturalGasTransportationMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ib6b2b1cc83ce4698b0b8c21d46067057_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:NaturalGasStorageMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i3f5a2892514b41fe9f451bff64c5dca0_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:NaturalGasStorageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i7b8dbaaa341b4360a89296951e48d70b_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ContractingServicesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i243f329c5daa48649a76e7472633a302_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ContractingServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i87222923f08747bbab2c495f7ab487b5_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ConstructionMaterialsMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i6178f60bbad648d6ad67b223cacdcb14_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ConstructionMaterialsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i3c5971139e4a404799bfb0efdeded8c7_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:SubsegmentsConsolidationItemsAxis">us-gaap:IntersubsegmentEliminationsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i675f14306abf4addb74ebe6a09dd44ea_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:SubsegmentsConsolidationItemsAxis">us-gaap:IntersubsegmentEliminationsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i04bed7dfb8c74933afed5b195a3e99d5_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:InsideSpecialtyContractingMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i297499c48cbd4a2facc3b7c36e054d9e_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:InsideSpecialtyContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ica8657f45de94355abec6bdb3a80a83b_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OutsideSpecialtyContractingMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ib2b98bc950684057bc7162a83ce03929_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OutsideSpecialtyContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i80aa6b8265e34ddd812209320fa74956_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i6a16c30fd234435bb9b0a2e7fdeb98a1_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="iefd266c5aab94aa18775977c77607ad1_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i68be07b8f7074936aa0927fbcb93ddaf_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i8868921cdba74208ab8a93026e2e6f75_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i6fbdd0a4ec6547b7bc187176933364f5_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i952f7d32717f471e83eac4625d8effaa_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="idf451fd926dc45fdb84ec2eb43798a6f_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i13ff6c8ffc9f41358b90f38d95c6b21e_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i41e0b3c582914b6dbb7eda362d014ca6_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="icd3d89fd8dc34ed497de94fa9f0e27d2_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i8043c491d43a4bd89aea065c2dcff928_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i39afb606431d4956bba18dcc54a739a4_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ib747d5d2a91c419b9e0294ff2d849339_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i295478dd9de14db5ae8e86366749d4c5_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i0011707772d24c96a4374672e1423a5b_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i4bd13d23c1b24ee7b8e62aea80fb0e21_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i10b7671d777048148f84daea622cd6f0_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i38cae62eec1141afa31737e070a862c0_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i0e84732496f8402d8781d2a7f336317d_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ibfb949e70f864a278e023ae44193e432_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i2478589519aa4c50b57210bc1625e3ec_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i6cb0d7d48d8d465f99eb70c576d709d0_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ic0fd86f878da46329970c057598872f3_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i3f4db541c1bf4ea29cf7c47522051a15_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i08039901a560459d9279050b1252beea_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="iad8fb6d364314457b94acc5047edc456_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i081dd95b5cc24f5196adcf2b992a6f67_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i8a404f44de2a4124b7672961869adbc8_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ibffd9ae49ecb43baa19ef24104f35a29_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i92446066d99b4f67ab666df8d00e5b57_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i1e924a1d037942688b8157ae5505da0c_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="id11cebf330fc4395b7460f028c480bb2_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i53269d5facf549f096bc9633547ae624_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="if52970f8303f41cbad000dbff82be4d8_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:ResidentialUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i9946f4cb84a94f8e8e136a28d8f99dbb_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:ResidentialUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i66758f6fb96d473cba899c9eab5f7934_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:ResidentialUtilitySalesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i02b4ededd61e4bc8879cdd6a3cdd228a_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:CommercialUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ifc6ff7deed834d74a5f3d864ec0113cc_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:CommercialUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i799a5d29ae9d4ea38f1476f6eaa1d980_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:CommercialUtilitySalesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i714bf72c315344f9af597f57776b549b_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:IndustrialUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ifbe8bf7bc01e4ba9bf16171b5b4998ca_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:IndustrialUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i364ad21585fc45a880199b4cac478917_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:IndustrialUtilitySalesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i0d1608620f0547a696e25acb316be947_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:OtherUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ie47e2ecdd062429d91aeb61e3d155df1_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:OtherUtilitySalesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ib430255e7d03406193e4db63995e2349_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">mdu:OtherUtilitySalesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="id0f85761ca504f179f2d422c2112d3d4_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:NaturalGasTransportationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i1a666f6f89ca4235b48874f1e8d1fddf_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:NaturalGasTransportationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i560e710ee76b43fc90a0362fd8e2d9ac_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:NaturalGasTransportationMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i7d859685607d48d5a73c5be205f7755c_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:NaturalGasStorageMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i92569b9b42964842be2508bed0e54855_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:NaturalGasStorageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ie24a289caf0540aca62b2a5264439922_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ContractingServicesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i0b679f470b3e441f86008748966c70b2_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ContractingServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i621c92752a1b47dea67ea4d51f9cd2f0_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ConstructionMaterialsMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ia9a80c9086ec4d8bbcaa32e929390d29_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:ConstructionMaterialsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i58ce0f104869439ba8c23bb010abbc7b_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:SubsegmentsConsolidationItemsAxis">us-gaap:IntersubsegmentEliminationsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="icc3b18a596da4c91af7fc8d0e790c029_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:SubsegmentsConsolidationItemsAxis">us-gaap:IntersubsegmentEliminationsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ia09e501164af47dfab32982ff7fcc9b6_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:InsideSpecialtyContractingMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ib0fd4a523f3f4b1689147a2a6146ce6c_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:InsideSpecialtyContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ifb9621473aa34a8e93df01b2d46fd016_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OutsideSpecialtyContractingMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i8f324fc5d8e94310aa7da81caa7f6f55_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OutsideSpecialtyContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i9670c81b909248c884350d058dd17b40_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i15b05e8349c14db8884be9b48810bcf2_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i2a9932772329412f85b81a08749bd697_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ic94d42ebc1e34f95981ac27cb8ff8b27_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i57ad0533035149418994a45e7e4956dd_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="idc620b96bcfd4c8199f09343d5543722_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ibfc022e5f5904e88ae860f27e8015d5c_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:OtherRevenuesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i110f270562884f8785719cfdc3e85f13_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i753a53615da44286b2cb60d32e6bd889_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i52848dc1c9d547108a640d398e39ab75_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i275bb980f7334bddb35ff52a7c39e9ac_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i0bc30f7a54de4b388fed926e4a9fffc4_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ic982d80ae0db4f9786e36d2a23ea3e09_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i5a3ce17f6b844e51862243404ab59cb3_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i1cde12a0d19c4797a960240b3f533dca_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i89a4382039d244ff9a317528cd3c4861_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i233d1c21983b443aaf0145feea7e2e32_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="icd37b74f3fe445c59c66ddb7f3ee92cd_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i39ba11b650d445c0b972632f0e59f639_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i5d89f8528cab4a47bd70e42b433bb490_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i361a949b1eb54ad2b5e23b7df1a5c3b6_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenueFromContractsWithCustomersMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ia67a4085b166405c9cb576188423e2ae_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i84947321e8694674bfa629b9217bddc2_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="icde29607d8774ff98335bbda20581452_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ic145a8f3ca124b658fef0d5859bd9ab6_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="idb248a4ceddb4d1f9b883862376f4f58_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ide998ac28383463c8539c90acbe62a31_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i1ecfc0f040f641f19ffeae80533cf4e4_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">mdu:RevenuesOutOfScopeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i7c73852a7a4a4c4882f64d0de9b726fe_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i6aa2c95a22304c41a87c73d49f846220_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i736d4bb97cd44dc6842585e9133c549b_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i3d5ffa0e210e4e679d46201f5ae8a23d_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ia3732b5c48c844658d8264fd5c3b3a2c_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i17a860c0a639445ea082980fffeadda6_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i3180cc20ef1248ffa647cef991e9abaf_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:typedMember dimension="us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis">
                    <us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis.domain>2023-04-01</us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis.domain>
                </xbrldi:typedMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i5436a3df4ad94d629120817bbe72edd5_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:typedMember dimension="us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis">
                    <us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis.domain>2024-04-01</us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis.domain>
                </xbrldi:typedMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="idad5d032f59e4a928723a51ee80e58e5_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:typedMember dimension="us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis">
                    <us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis.domain>2025-04-01</us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis.domain>
                </xbrldi:typedMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i2aa599b868a4466e944415a9520013a4_D20220101-20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">mdu:A2022AcquisitionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-12-31</endDate>
        </period>
    </context>
    <context id="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">mdu:A2022AcquisitionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="ibb59a5822b7147e482184c66988a48b4_D20220101-20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">mdu:A2022AcquisitionMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:EquityInterestIssuedOrIssuableByTypeAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-12-31</endDate>
        </period>
    </context>
    <context id="iac13e97bfcf94263992330d523188bcb_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">mdu:A2022AcquisitionMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:EquityInterestIssuedOrIssuableByTypeAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i19cca8e113ed48faaca3684f633e171c_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:OperatingExpenseMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i9540d22c15c24820b2c626b45ae6a307_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:OperatingExpenseMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i919b7814fef044d99b68343a45b6e196_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i26562d10eb164bd1a5ecfb7520451b60_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i9d4ceacf98f74546ac918dfdfedd75f2_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i8494260af0ca432793a47b812d94ff98_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i6f24c9fbf03141089bb908a616d3dfdd_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i5b67b69eab0c49f498bdd3eba6a42d0c_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="if946f05b6a4b435e8d332c8db875acac_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="ic813f886e3a8459fbcfb0f39a3bd22f5_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i51b547e4660b45e6973b12ec3a7f1505_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i523912ca9e23420f8024c038a0b07375_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="id848e58feff14223a9cde52d70038855_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="ib59d64cd19784283894ec611f23cb5e9_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="iffce87bb030a49c58430bdc3750424df_D20220101-20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-12-31</endDate>
        </period>
    </context>
    <context id="i48169f0d75464f3da823390a581b21e0_D20220101-20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-12-31</endDate>
        </period>
    </context>
    <context id="i10cc560fa9a44e458efe11d97d05efff_D20220101-20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-12-31</endDate>
        </period>
    </context>
    <context id="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-12-31</endDate>
        </period>
    </context>
    <context id="i788c231243414a41a03a15ec3d8b90b9_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i84b01edbe13c4f21b7f3388f17de0c94_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i25c5b88536fe46a8a26a28f6269d8f2b_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="iead61a4742d1491ca291029dde3cd86e_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i9daaecd066544c8e8821a85daf290e3d_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="iab6da3bea7dd4db6987b98c82320d203_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="icee3a7ec4fdd49cca65f8b2175a51a97_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:OtherIntangibleAssetsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="if810e2c488e24a5a87efce44454724a8_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:OtherIntangibleAssetsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i96629b105a5748afb8481dbbd0764c18_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:OtherIntangibleAssetsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i4cf39a00c34b4675bd1afa75c5c39413_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRecoverableGasCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i39d277b29444467d908b9091034cc445_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRecoverableGasCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i0969b930da19425a9d8f452f00a7471c_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRecoverableGasCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i5faa4f07e33148c3a4c80e69f94d8c6a_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRecoverableGasCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i7170f4b8c9154db0a7035ea1ec4ad5fa_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="id580374454e34b3ca526bb1406067407_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i1136f14303214b458464bd5d5c072815_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="iedc0e3260d02423cb651ab5321676a46_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i68e19fa3b9a34c40b15ce9c51adf8146_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RegulatoryClauseRevenuesUnderRecoveredMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i0db80abfc9b14c6a82ff7a50e15914b9_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RegulatoryClauseRevenuesUnderRecoveredMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i4bc04b021c624a12af32b18d9b3ab33c_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RegulatoryClauseRevenuesUnderRecoveredMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ifc1e4b33029e46888a9daabb6f159661_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RegulatoryClauseRevenuesUnderRecoveredMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i2b3904d3a9554ac98b3d6e32e55f3883_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i2b72eb644841416e8b58f0f1048b47d5_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ic20a0ae29d634189b0eeb32aabef4dcd_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i20d315f33fcb46f7ac4167bb19068e15_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i2c6c73d7073b468f9b9dfcfa23034d24_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ic10da4fc88294a31b81dc062f1762a31_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i604603e2de284850ba588d44d33b7536_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i877dd9823aa64cf199215df7f8d1ae04_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i98632439ce8a47b8a88804c98d409776_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RegulatoryClauseRevenuesUnderRecoveredMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="if9a2355110e34123a484eb10dc2954be_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRetirementObligationCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ibe9cd7b751724adeadfa16e86f31f5b7_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRetirementObligationCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="if47c3ac4d22a48568df3165dba2ae4cf_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRetirementObligationCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ibbe4d453cccc4b3c9ffb7791a10075aa_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:AssetRetirementObligationCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i63829e7ad2c9498995ab1c14a40e308d_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalRestorationCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i3d7e415991ba45a584eb7c922d31bcf4_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalRestorationCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i9fed8d2d91de44c6a0afaf746fa8a36d_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalRestorationCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i241161b7ae8f4281ab3fba382d296404_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalRestorationCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="ibc6e99e8492d47ea8313ec2b6f8d6b7d_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalIssueMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ib6748165948c40569af072d76467c378_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalIssueMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i6fff34d5ecb348d4b7fd5f1f67b763f2_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalIssueMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ib43ae95df70e4cb5b9934cb307cc23fe_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:EnvironmentalIssueMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="ic82e544297b24de6bf85fc6de0e1e51a_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i746b95b3917344f19e953db30bec1d24_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ib7d6b7fdb6444ea8bfbea5b96f043815_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i2da8e848a9194306843163134269e86c_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i7116d37c7bc244899e468b48a2fb5aa6_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i4444e464efa1468bafb901a5fa21d455_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i8d619bb39e924193905c910597a4fd7e_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ia8699383c0e94ec08a1ff7128f51e91f_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i485e33426f8d4a1eb0467b19dc21ba8e_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:LossOnReacquiredDebtMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i73ebe90252074eb88b1d7b6361d99be4_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:LossOnReacquiredDebtMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i17bc72477ff748fb98bdfa7e9ce9df66_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:LossOnReacquiredDebtMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i5284a7f406624af8bbb20049128c49fa_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:LossOnReacquiredDebtMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i2ca8c09826014cacaeba283045f4d574_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAssetAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i2e0c0c8f40624e3da4014752e0bf25d8_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesElectricFuelAndPurchasedPowerDeferralMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ida33c97a04b44a4e82284c9784256ba7_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesElectricFuelAndPurchasedPowerDeferralMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i0a7695f47265435fa6343d5bdf9573a5_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesElectricFuelAndPurchasedPowerDeferralMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ic72338e4d8704a9ea29ecdd1e6b08210_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesElectricFuelAndPurchasedPowerDeferralMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i8c77d79d776f43acba38fba62f617349_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesRefundableGasCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i3ab9f18ba5284f9baba1d2ac3da8f0f9_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesRefundableGasCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i67b4af69eb0549e0acffaba62884ef49_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesRefundableGasCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i34e69e3e2b014238a0b929eae4f34c23_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:LiabilitiesRefundableGasCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i181bc29ef19f41b9902989cc02c777fa_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i7f2246b20c514e969e3401027094f1b6_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ifadfa438abff464baa6ac22431f3fe1d_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i0e64d333b604448ab0ea20a969858102_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RenewableEnergyProgramMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="ib633b2b933e4475a82ba3acb8b232266_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RegulatoryClauseRevenuesOverRecoveredMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i05cdcd3cf04b443e98fe1b0965c7848c_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RegulatoryClauseRevenuesOverRecoveredMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ia4df3f03e1c2497aaa7c37d1cfab864e_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RegulatoryClauseRevenuesOverRecoveredMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ib1c391ca03ab49a9b9e73b95b8776310_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RegulatoryClauseRevenuesOverRecoveredMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="iec638cce478c49d4aac89538091ce6f4_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ic58bfdfa093541b9b15aa8375663f3a9_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ifd63fabf15844405a81232fbcfbc966f_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ifb983eaa10804dabbdf64d3255aa7011_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="ic44f7d0a641f4276bdcb46539b0b58d4_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RefundableFuelAndElectricCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i5373890eb9944c1cad9ea603b8bb6012_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RefundableFuelAndElectricCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i447a3f45eab44536bc3e15c4524950e6_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RefundableFuelAndElectricCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i29e0a3b2b3a747ac9636b2e92e4e8f7e_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RefundableFuelAndElectricCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="ia05905405f744d81b50fb1c0849e4657_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="iad7caadb24974ed3a1cac41229deb27f_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i0d2b6c06c74e47ecbb370a71afecd83a_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i5dac909df9944b8f893eeca4220dbe22_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i76750dbd70d547ee8ac0856f6b476df7_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="iedca49d06a55438eaea80447734f61e5_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="if46a5b54b3224129a7be5462f68fde93_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i6dea92977ca940f8bc3fb330450bb3d0_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:RemovalCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i55db04ab298b4d05b6f48ac41dded763_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:DeferredIncomeTaxChargesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ia4d169e31b7c45cb9e7b2dfc283799bb_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:RegulatoryClauseRevenuesOverRecoveredMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="icfbdc56122f446f399cd62c299469734_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:AccumulatedDeferredITCMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i865b8e55725c4bee9bd413928d4c688d_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:AccumulatedDeferredITCMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i4bbd9c3f93184d39aa75e48467528b7b_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:AccumulatedDeferredITCMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ib36e973e3c3049628f6cbb696e0b25fe_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">mdu:AccumulatedDeferredITCMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i5d17a3f38e0c4553857e241a6397441f_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i4315963fa56444e5b6503e5556c3bb6f_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ibccfb7a15f534c329b0639760ba67eb6_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="idb564c78d3fa421a980bf4f460d90351_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:PensionAndOtherPostretirementPlansCostsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="if526cda162864a44ab8b751d5645bc34_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryLiabilityAxis">us-gaap:OtherRegulatoryAssetsLiabilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i91f1734d7f064bf786046e0f949afc54_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="if1234dde50af4e54af0c939067c52727_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ib9f93616d8db4db7a69cc964be42bbfd_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ie253ad487dff4d96a99fffb5dd7d1615_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i18b00dce23414243b874c93707898c11_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="ic0dcfd02bd4a4e96a1c55f68040d09fc_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="idbb1522a2c41496381454e92abbcd871_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i52ad6372a6a248e3b3c2185373402901_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i9e86305bb6b048d19e5214a2b0372130_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:CashSurrenderValueMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="if6198293a2ef46f8afce4f8426c44b9c_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:CashSurrenderValueMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ie526a983cc0f4efdbb9b0b1b27d3c9d7_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ie2903cf3f6fe40a0aaac9692b5447356_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i297ae06f43914227b5cbe1c96f45d401_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ia56062544f4f4170827bd192aac70706_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ida8e1cb4af764f84852458dc0a3a0b5f_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i1edcc5d556a3459c9ef49d8a1cf5614e_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ifc6112ecdf024d308a4bd15db2cefcbb_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i272eb415df674651b1376c8ac7d19964_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i1ac3161e1e0a41a0bf4e1bc6b4562ee7_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:CashSurrenderValueMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ib1b6f4f3733e4c4ba1ed117d891aaaa7_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:CashSurrenderValueMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i71808df4ff514033a215b46cbdb9a273_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ida3e0d3b41684a3eadaafeb7b0895c1c_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i50ca74b6b64f42589878c2451dbdc758_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i2765742f24e14a1f827145b7badeb48d_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ib7cc97e76a824f51804e168ddeaf02fc_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="icad91926a2bb4182a1bf56d1eabf3079_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i36a0324e6bfc4d7ebbaf9e07a42c6deb_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i49e50da0dc414c708f7627b19bf11e74_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i6763848065c84f9683dff31870d63c86_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:CashSurrenderValueMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="id980852b243843e2968dc10dfe41b894_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:CashSurrenderValueMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i37ad9af60cbc498da93362dfb8419e13_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i2a0c4d69c25345739716fded9ac001f7_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:MortgageBackedSecuritiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="if19d64f3406b4eaaa46c616526269340_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i8600454066fb4faabf47caf0f421f89e_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByAssetClassAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i8c3dd00693b1404388ec61c79a957466_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="ic4cda48fccf54e70b6ef19b1c5200df1_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i436fb69834f44ca5b5f0dd2c55ce7210_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementBasisAxis">us-gaap:CarryingReportedAmountFairValueDisclosureMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="id5b2a665638c416a9b1b03668c32fc5f_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementBasisAxis">us-gaap:CarryingReportedAmountFairValueDisclosureMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i5230a7f63eeb41d5a38b43dcd9bdf42d_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementBasisAxis">us-gaap:CarryingReportedAmountFairValueDisclosureMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i0e932fce61ff44e48b84f9a15946908d_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementBasisAxis">us-gaap:EstimateOfFairValueFairValueDisclosureMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i0029339970ea40e188b380ead1eb417d_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementBasisAxis">us-gaap:EstimateOfFairValueFairValueDisclosureMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i583799c20ae2438593ee715b0426c582_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementBasisAxis">us-gaap:EstimateOfFairValueFairValueDisclosureMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="if075ade8ad5744d3ae1748a76a6016bf_I20230120">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">mdu:TermLoanAgreementMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:CascadeNaturalGasMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-01-20</instant>
        </period>
    </context>
    <context id="i412ddb2c276e4f1abc4debab00f7b686_I20230120">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">mdu:TermLoanAgreementMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:IntermountainGasCompanyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-01-20</instant>
        </period>
    </context>
    <context id="ibec4f3a632e94ceb8ffe1dba705e56ed_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">mdu:TermLoanAgreementMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:IntermountainGasCompanyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ic660f8cffdc84fceab4d36bd99f72021_I20230317">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">mdu:TermLoanAgreementMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:CentennialEnergyHoldingsIncMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-17</instant>
        </period>
    </context>
    <context id="i2e19e65e9d7340ee9d11da4ccf00b4e1_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:SeniorNotesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i65205042189b46b9a74c886ebe41f1fd_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:SeniorNotesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="icf176be0e99d4db787d7e3ed9bfbf5be_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:SeniorNotesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i8117763d897e4ac09e9e1942bd2413c2_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:CommercialPaperMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i23ff0b940b32496ea44650f024cb8db6_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:CommercialPaperMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i83110fba10714326a3b690a3b48defd9_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:CommercialPaperMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="if15417d2785942dbabb50af443013029_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:MediumTermNotesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i62181e6891fa4333b7e921f1b330d8a0_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:MediumTermNotesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i2f6545af40bc4fb0a236f76bc4f2ba56_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:MediumTermNotesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i048243e617a24fe4ba0a6b2c411ad88d_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LineOfCreditMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i4c1791586f23499db16b6f7ad83891fd_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LineOfCreditMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i3f334f2024cf4127a0a12e694058ca18_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LineOfCreditMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i6fa0241afb574181a6b93704524e9287_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LoansPayableMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="ife8793cc46164ed19a8149ecc4fc211c_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LoansPayableMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ic213fb7b015c4a6f9158d432d6a9a812_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LoansPayableMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="ie5c7f42a79724f66add9a48cd52a504f_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:NotesPayableToBanksMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="i3caeb39f172e44b9ab6c34867d7827a0_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:NotesPayableToBanksMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="ief17b1b3034342cb80f0616b70c107a6_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:NotesPayableToBanksMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="i84ff61f26a30411080328fb1e2203573_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LongTermDebtMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="if205cb41b65e472ebf5cb430f80cc638_I20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LongTermDebtMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="i3a34b084916f4e2297d87fe8f6c954ae_I20221231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LongTermDebtMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-12-31</instant>
        </period>
    </context>
    <context id="ic75ac68faf03447689524e42eddc828d_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i9a2527b5b16644dd972fb999d3c72f5f_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i4d75272162194df4b8952c6fe02d42b2_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i61d51ed5e5ec4202a66cb2e19e5f9871_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i8dafef4d295440dcb1b614c52db10166_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ifbaa98486e9c4c509dfdb5cbb1d20c03_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ib37cb479b23a4c35916090a1f707375b_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i7b00bef6d98341e093118faeed2d6000_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i6962d143bf1d4390b58210ba44d2952b_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="idb56fb397d0646bf924b75bcd93d5322_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i6700a71de7814a4a923343c279e5a01d_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i47af3377b1fe48db84b5423e8b9f84df_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i353a2808f1f24a9c8fa551020712e5c9_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="id170a5163ea5417bbdc23c1f0c73817e_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="iea3f014a4f5745c19a0dcd2112799054_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ibb6c11b64c6f4961a2b38da49742897b_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ElectricMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ib622c994d2bc4205947486eda953d0d0_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ic16b568ecb0c4919a05e552752f5615e_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:NaturalGasDistributionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i16f75169b2ee4c1cbfcc3b6c96f609b7_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i71a5b8ebf9604321b06f3d21ce3094da_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ide0ac338b0fa4fcd9455f7854e911f11_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="id2901f2eb982464eafacce7001541f55_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:RegulatedOperationMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i74dcadee2c9b4f40a4c972f2a3c12f7a_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i70f62407021547f4abc68d3606af7aa7_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:PipelineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i87d51690ed364456b9408d16af6dd039_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="iaf1c62e59ed1472e98fae6133ef89a68_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionMaterialsAndContractingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i406700f831a74379ab5467772fff404e_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i80a450689098400fa4348303155431eb_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">mdu:ConstructionServicesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i4491bf1c4dbb430a96e667a7cb9e14f5_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i04a3fe266e8f4093bcd47d937ad3217c_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">us-gaap:CorporateAndOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i0aecbf77c3374236afe7f17c8968d753_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ia5fbc078e3b34a6dbbed1f6e45944bac_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis">us-gaap:UnregulatedOperationMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ie257bea59e784913984bafd28a5ba2dc_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">srt:ConsolidationEliminationsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i0c49c28955c24e1a9fcf464260bf6daa_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">srt:ConsolidationEliminationsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i7a85dc158c3d43b5be4e23210d074331_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i0bb3890981044b978aea8d52ec4cd967_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i9bc2d25a846e482f954f148cf31ac491_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i371ccaf8708d4c5eba9b176fe1ac7658_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i6ce1beb3ed3a4d7fa06a883856203273_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanFundingStatusAxis">us-gaap:UnderfundedPlanMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanTaxStatusAxis">us-gaap:QualifiedPlanMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanTypeAxis">us-gaap:PensionPlansDefinedBenefitMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i6852c27bd5844474b0c8aa87c69f98ea_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanFundingStatusAxis">us-gaap:UnderfundedPlanMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanTaxStatusAxis">us-gaap:QualifiedPlanMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanTypeAxis">us-gaap:PensionPlansDefinedBenefitMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanFundingStatusAxis">us-gaap:OverfundedPlanMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanTaxStatusAxis">us-gaap:QualifiedPlanMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanTypeAxis">us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanFundingStatusAxis">us-gaap:OverfundedPlanMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanTaxStatusAxis">us-gaap:QualifiedPlanMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanTypeAxis">us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="ib17649b96ad041f6a3caa1938735aba8_D20230101-20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanFundingStatusAxis">us-gaap:UnfundedPlanMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanTaxStatusAxis">us-gaap:NonqualifiedPlanMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanTypeAxis">us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefitMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-01-01</startDate>
            <endDate>2023-03-31</endDate>
        </period>
    </context>
    <context id="ie2aee998e1da47a1a492abc78ec4ac15_D20220101-20220331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanFundingStatusAxis">us-gaap:UnfundedPlanMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanTaxStatusAxis">us-gaap:NonqualifiedPlanMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RetirementPlanTypeAxis">us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefitMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="i77499895c7cf41d0ba16753b3ae2782a_D20221201-20221201">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">us-gaap:GasDistributionMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:IPUCMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:IntermountainGasCompanyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-12-01</startDate>
            <endDate>2022-12-01</endDate>
        </period>
    </context>
    <context id="ib37d5b358887409095b871788fefd7e1_D20230309-20230309">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">us-gaap:GasDistributionMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:IPUCMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:IntermountainGasCompanyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-03-09</startDate>
            <endDate>2023-03-09</endDate>
        </period>
    </context>
    <context id="i9b9a8aa3f56843a68e69f6971acfca49_D20221104-20221104">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">mdu:ElectricMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:MTPSCMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MontanaDakotaUtilitiesCo.Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-11-04</startDate>
            <endDate>2022-11-04</endDate>
        </period>
    </context>
    <context id="ifbc3a75a430c457b8012edc2f6bed4f4_D20230315-20230315">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">mdu:ElectricMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:MTPSCMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MontanaDakotaUtilitiesCo.Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-03-15</startDate>
            <endDate>2023-03-15</endDate>
        </period>
    </context>
    <context id="ib0d05c7c753444daa8d5d0a9a5999ff4_D20230201-20230201">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">mdu:ElectricMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:MTPSCMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MontanaDakotaUtilitiesCo.Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-02-01</startDate>
            <endDate>2023-02-01</endDate>
        </period>
    </context>
    <context id="icc89cf45c2c9459e9167b8ac133488ef_D20220516-20220516">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">mdu:ElectricMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:NDPSCMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MontanaDakotaUtilitiesCo.Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-05-16</startDate>
            <endDate>2022-05-16</endDate>
        </period>
    </context>
    <context id="i9bdc1fc1d6bd4f848a050a02f91ae5c9_D20220714-20220714">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">mdu:ElectricMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:NDPSCMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MontanaDakotaUtilitiesCo.Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-07-14</startDate>
            <endDate>2022-07-14</endDate>
        </period>
    </context>
    <context id="ia0dd68a9b3694adea0d10d8946c5bb2a_D20230426-20230426">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesRegulatoryProceedingAxis">mdu:PendingRateCaseMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">mdu:ElectricMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:NDPSCMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MontanaDakotaUtilitiesCo.Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-04-26</startDate>
            <endDate>2023-04-26</endDate>
        </period>
    </context>
    <context id="ied39f663737d42f6a8a49f6c63427a8b_D20220324-20220324">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">us-gaap:GasDistributionMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:WUTCMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:CascadeNaturalGasMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-03-24</startDate>
            <endDate>2022-03-24</endDate>
        </period>
    </context>
    <context id="i6a0345f2d7fe488d83a495d2748061fe_D20230301-20230301">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PublicUtilityAxis">us-gaap:GasDistributionMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RegulatoryAgencyAxis">mdu:WUTCMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:CascadeNaturalGasMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-03-01</startDate>
            <endDate>2023-03-01</endDate>
        </period>
    </context>
    <context id="ib76f07a58314469e969d06bbe651f644_I20230331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ConsolidatedEntitiesAxis">mdu:FuelContractMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-03-31</instant>
        </period>
    </context>
    <context id="iaa476a3b94da41bfac0772dc04b3e604_D20230421-20230421">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">mdu:TermLoanAgreementMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:IntermountainGasCompanyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2023-04-21</startDate>
            <endDate>2023-04-21</endDate>
        </period>
    </context>
    <context id="i20e53e94f585442abc0323205516977c_I20230425">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:SeniorNotesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:KnifeRiverHoldingCompanyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-04-25</instant>
        </period>
    </context>
    <context id="i06cd45436ab8491f9f057e968a15c46a_I20230501">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">mdu:TermLoanAgreementMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:MDUResourcesGroupMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-05-01</instant>
        </period>
    </context>
    <context id="i295275e9e4db4440bd4fab1e6b705a17_I20230503">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">mdu:KnifeRiverHoldingCompanyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-05-03</instant>
        </period>
    </context>
    <context id="iec397cf3c96a4510b83adccfd8c94f7b_I20230503">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000067716</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2023-05-03</instant>
        </period>
    </context>
    <unit id="shares">
        <measure>shares</measure>
    </unit>
    <unit id="usd">
        <measure>iso4217:USD</measure>
    </unit>
    <unit id="usdPerShare">
        <divide>
            <unitNumerator>
                <measure>iso4217:USD</measure>
            </unitNumerator>
            <unitDenominator>
                <measure>shares</measure>
            </unitDenominator>
        </divide>
    </unit>
    <unit id="number">
        <measure>pure</measure>
    </unit>
    <dei:EntityCentralIndexKey
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xL2ZyYWc6ZDVjYjc4M2RjYjQyNGExZjg5MDdhMDNkNjllN2JjOWUvdGFibGU6NmI0NzIyOWY5MjBmNGRjYTk4M2JkNDNjNzA1NThjOGIvdGFibGVyYW5nZTo2YjQ3MjI5ZjkyMGY0ZGNhOTgzYmQ0M2M3MDU1OGM4Yl8zLTEtMS0xLTQzMDQxMw_b43eeeed-401d-465d-8163-9e122bae11da">0000067716</dei:EntityCentralIndexKey>
    <dei:CurrentFiscalYearEndDate
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xL2ZyYWc6ZDVjYjc4M2RjYjQyNGExZjg5MDdhMDNkNjllN2JjOWUvdGFibGU6NmI0NzIyOWY5MjBmNGRjYTk4M2JkNDNjNzA1NThjOGIvdGFibGVyYW5nZTo2YjQ3MjI5ZjkyMGY0ZGNhOTgzYmQ0M2M3MDU1OGM4Yl80LTEtMS0xLTQzMDQxMw_ac423af1-e405-4ab4-8aab-aad3014e7ecd">--12-31</dei:CurrentFiscalYearEndDate>
    <dei:DocumentFiscalYearFocus
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xL2ZyYWc6ZDVjYjc4M2RjYjQyNGExZjg5MDdhMDNkNjllN2JjOWUvdGFibGU6NmI0NzIyOWY5MjBmNGRjYTk4M2JkNDNjNzA1NThjOGIvdGFibGVyYW5nZTo2YjQ3MjI5ZjkyMGY0ZGNhOTgzYmQ0M2M3MDU1OGM4Yl81LTEtMS0xLTQzMDQxMw_18d17b28-9e71-4244-8357-d8a09d79de3b">2023</dei:DocumentFiscalYearFocus>
    <dei:DocumentFiscalPeriodFocus
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xL2ZyYWc6ZDVjYjc4M2RjYjQyNGExZjg5MDdhMDNkNjllN2JjOWUvdGFibGU6NmI0NzIyOWY5MjBmNGRjYTk4M2JkNDNjNzA1NThjOGIvdGFibGVyYW5nZTo2YjQ3MjI5ZjkyMGY0ZGNhOTgzYmQ0M2M3MDU1OGM4Yl82LTEtMS0xLTQzMDQxMw_4e4372aa-6da3-4a8a-88f3-7b35d186f3b3">Q1</dei:DocumentFiscalPeriodFocus>
    <dei:AmendmentFlag
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xL2ZyYWc6ZDVjYjc4M2RjYjQyNGExZjg5MDdhMDNkNjllN2JjOWUvdGFibGU6NmI0NzIyOWY5MjBmNGRjYTk4M2JkNDNjNzA1NThjOGIvdGFibGVyYW5nZTo2YjQ3MjI5ZjkyMGY0ZGNhOTgzYmQ0M2M3MDU1OGM4Yl83LTEtMS0xLTQzMDQxMw_95803f6f-0001-4238-a5d3-61c52d531a76">false</dei:AmendmentFlag>
    <dei:DocumentType
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDg5_daebe91a-1f61-4b4e-a931-0950e65f2567">10-Q</dei:DocumentType>
    <dei:DocumentQuarterlyReport
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6YzBhZjdhM2JiMzI4NGI5ZThlYmZhZmQ0NWZjMWNlNzEvdGFibGVyYW5nZTpjMGFmN2EzYmIzMjg0YjllOGViZmFmZDQ1ZmMxY2U3MV8wLTAtMS0xLTQzMDQxMw_a210839c-8eba-4d81-8640-514f671bca94">true</dei:DocumentQuarterlyReport>
    <dei:DocumentPeriodEndDate
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8xMjI_c6a5848c-01d2-4436-8a19-c33136b57eef">2023-03-31</dei:DocumentPeriodEndDate>
    <dei:DocumentTransitionReport
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6M2RmZDFiNzc5MjM2NGRlY2IyOGU4NjY4M2E1ZmI5Y2IvdGFibGVyYW5nZTozZGZkMWI3NzkyMzY0ZGVjYjI4ZTg2NjgzYTVmYjljYl8wLTAtMS0xLTQzMDQxMw_7de9445b-dcbe-442a-b2e2-18f8a9372635">false</dei:DocumentTransitionReport>
    <dei:EntityFileNumber
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDgz_ab339651-ce61-4b53-adc2-e0c15ef3843a">1-03480</dei:EntityFileNumber>
    <dei:EntityRegistrantName
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDg0_6effc0df-119c-46da-a411-9c80da048bf2">MDU RESOURCES GROUP INC</dei:EntityRegistrantName>
    <dei:EntityIncorporationStateCountryCode
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6NzA4YjMyMTdiZWU2NGY3OWJiMmQ5NjkxMGQzMmQ1ZjQvdGFibGVyYW5nZTo3MDhiMzIxN2JlZTY0Zjc5YmIyZDk2OTEwZDMyZDVmNF8wLTAtMS0xLTQzMDQxMw_1c397a7d-c236-4b76-a650-6539c8c0cb0c">DE</dei:EntityIncorporationStateCountryCode>
    <dei:EntityTaxIdentificationNumber
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6NzA4YjMyMTdiZWU2NGY3OWJiMmQ5NjkxMGQzMmQ1ZjQvdGFibGVyYW5nZTo3MDhiMzIxN2JlZTY0Zjc5YmIyZDk2OTEwZDMyZDVmNF8wLTItMS0xLTQzMDQxMw_14524c34-a778-47e9-98c8-366c492e5b8c">30-1133956</dei:EntityTaxIdentificationNumber>
    <dei:EntityAddressAddressLine1
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDkw_18b84060-4521-4867-85db-f3f788f171af">1200 West Century Avenue</dei:EntityAddressAddressLine1>
    <dei:EntityAddressAddressLine2
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDkx_6b363e67-5c63-40ec-b2a2-8c57914a00d8">P.O. Box 5650</dei:EntityAddressAddressLine2>
    <dei:EntityAddressCityOrTown
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDky_1efd8179-530e-493a-8ba8-e1bd4d08c77a">Bismarck</dei:EntityAddressCityOrTown>
    <dei:EntityAddressStateOrProvince
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDkz_397f12b8-508f-4d07-bd4d-ed4796b88024">ND</dei:EntityAddressStateOrProvince>
    <dei:EntityAddressPostalZipCode
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDg1_75b07011-23e5-4a6d-a537-1544ccc8a087">58506-5650</dei:EntityAddressPostalZipCode>
    <dei:CityAreaCode
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDk0_93c27cb2-c61d-4c31-99fe-115fbb42569d">701</dei:CityAreaCode>
    <dei:LocalPhoneNumber
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDg2_b5cd291f-0847-4162-90cd-fd161673ec3e">530-1000</dei:LocalPhoneNumber>
    <dei:Security12bTitle
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6ZThkYTZlY2ExZjY4NDc2MzhkMTE4ZDdmY2MyNjcyYmUvdGFibGVyYW5nZTplOGRhNmVjYTFmNjg0NzYzOGQxMThkN2ZjYzI2NzJiZV8xLTAtMS0xLTQzMDQxMw_e3ac021e-66cf-45d8-91b4-521c2c7c7f59">Common Stock, par value $1.00 per share</dei:Security12bTitle>
    <dei:TradingSymbol
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6ZThkYTZlY2ExZjY4NDc2MzhkMTE4ZDdmY2MyNjcyYmUvdGFibGVyYW5nZTplOGRhNmVjYTFmNjg0NzYzOGQxMThkN2ZjYzI2NzJiZV8xLTEtMS0xLTQzMDQxMw_c811c9de-093a-411d-aad6-891d7ed99ba9">MDU</dei:TradingSymbol>
    <dei:SecurityExchangeName
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6ZThkYTZlY2ExZjY4NDc2MzhkMTE4ZDdmY2MyNjcyYmUvdGFibGVyYW5nZTplOGRhNmVjYTFmNjg0NzYzOGQxMThkN2ZjYzI2NzJiZV8xLTItMS0xLTQzMDQxMw_1a43027d-2d94-460c-bc0c-b608276f0cad">NYSE</dei:SecurityExchangeName>
    <dei:EntityCurrentReportingStatus
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDg3_b6993a28-06fa-41dd-ac48-3ea64de18f1d">Yes</dei:EntityCurrentReportingStatus>
    <dei:EntityInteractiveDataCurrent
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDk1_92c50b5e-397c-44c9-80b1-349cacce5977">Yes</dei:EntityInteractiveDataCurrent>
    <dei:EntityFilerCategory
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6Njk2YmNkYTQ2ZTU0NGE1NDljMjc1NGUwM2VjMGNjM2IvdGFibGVyYW5nZTo2OTZiY2RhNDZlNTQ0YTU0OWMyNzU0ZTAzZWMwY2MzYl8wLTAtMS0xLTQzMDQxMw_da6ab3d4-9107-4edc-bb92-4658bde72c82">Large Accelerated Filer</dei:EntityFilerCategory>
    <dei:EntitySmallBusiness
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6Njk2YmNkYTQ2ZTU0NGE1NDljMjc1NGUwM2VjMGNjM2IvdGFibGVyYW5nZTo2OTZiY2RhNDZlNTQ0YTU0OWMyNzU0ZTAzZWMwY2MzYl8xLTMtMS0xLTQzMDQxMw_07e76878-0e0d-47e6-9bc5-4a972e77be38">false</dei:EntitySmallBusiness>
    <dei:EntityEmergingGrowthCompany
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGFibGU6Njk2YmNkYTQ2ZTU0NGE1NDljMjc1NGUwM2VjMGNjM2IvdGFibGVyYW5nZTo2OTZiY2RhNDZlNTQ0YTU0OWMyNzU0ZTAzZWMwY2MzYl8yLTMtMS0xLTQzMDQxMw_0ffe0046-b01a-4cad-94bd-f43edf255123">false</dei:EntityEmergingGrowthCompany>
    <dei:EntityShellCompany
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDg4_901be88c-4813-4db6-b590-2a22f3c70d8e">false</dei:EntityShellCompany>
    <dei:EntityCommonStockSharesOutstanding
      contextRef="i3748ec7b2352428c864f9ff793a93dae_I20230427"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80L2ZyYWc6NTQ4MjFkNTE1M2Y4NDllN2IxNTU4M2QwODBlZGMyZWIvdGV4dHJlZ2lvbjo1NDgyMWQ1MTUzZjg0OWU3YjE1NTgzZDA4MGVkYzJlYl8yMDc0_0d82f9af-1c37-4711-9b72-4aa1942f82fd"
      unitRef="shares">203638373</dei:EntityCommonStockSharesOutstanding>
    <us-gaap:Revenues
      contextRef="ic9a00444214140589b7496f8a82478ea_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfOC0zLTEtMS00MzA0MTM_2cd9ec36-275e-4663-b97f-2fe86d459a2b"
      unitRef="usd">673757000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ibb4c25d2abfe4c7b8f0641d330dd8444_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfOC00LTEtMS00MzA0MTM_2b78bd9c-2b15-4adf-8652-61bfb84b426e"
      unitRef="usd">553456000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="if59949d41ab0420a8ec1c686a51fe496_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfOS0zLTEtMS00MzA0MTM_47dd9c51-49c1-429e-bf62-2fb02c85ac87"
      unitRef="usd">1063580000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i94f522fd9d2542f59cde743eedc7bacb_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfOS00LTEtMS00MzA0MTM_a151ae06-581a-43b5-817c-d0743899a66d"
      unitRef="usd">863103000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTAtMy0xLTEtNDMwNDEz_a8c077e2-fe3b-4d2f-8688-8279fde9d20f"
      unitRef="usd">1737337000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTAtNC0xLTEtNDMwNDEz_4915d958-668a-403f-a91d-72a9e8455211"
      unitRef="usd">1416559000</us-gaap:Revenues>
    <us-gaap:SellingGeneralAndAdministrativeExpense
      contextRef="ic9a00444214140589b7496f8a82478ea_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTMtMy0xLTEtNDMwNDEz_f6eeb116-fbce-4adf-8cc7-e0a89da06d2a"
      unitRef="usd">101866000</us-gaap:SellingGeneralAndAdministrativeExpense>
    <us-gaap:SellingGeneralAndAdministrativeExpense
      contextRef="ibb4c25d2abfe4c7b8f0641d330dd8444_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTMtNC0xLTEtNDMwNDEz_3991768d-d2cf-4096-aab0-2f22209071f7"
      unitRef="usd">97665000</us-gaap:SellingGeneralAndAdministrativeExpense>
    <us-gaap:SellingGeneralAndAdministrativeExpense
      contextRef="if59949d41ab0420a8ec1c686a51fe496_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTQtMy0xLTEtNDMwNDEz_eda4ea8a-f294-4a87-8e9a-8dc88605b04d"
      unitRef="usd">1002876000</us-gaap:SellingGeneralAndAdministrativeExpense>
    <us-gaap:SellingGeneralAndAdministrativeExpense
      contextRef="i94f522fd9d2542f59cde743eedc7bacb_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTQtNC0xLTEtNDMwNDEz_967a56c9-745f-46e7-a633-9539e4ae2bf1"
      unitRef="usd">810232000</us-gaap:SellingGeneralAndAdministrativeExpense>
    <us-gaap:SellingGeneralAndAdministrativeExpense
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTUtMy0xLTEtNDMwNDEz_81ff0dc1-603c-4c9d-8a3f-7faa9c8e6000"
      unitRef="usd">1104742000</us-gaap:SellingGeneralAndAdministrativeExpense>
    <us-gaap:SellingGeneralAndAdministrativeExpense
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTUtNC0xLTEtNDMwNDEz_438d1c22-40c8-46e4-9058-bb4b7736b63a"
      unitRef="usd">907897000</us-gaap:SellingGeneralAndAdministrativeExpense>
    <us-gaap:UtilitiesOperatingExpenseGasAndPetroleumPurchased
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTYtMy0xLTEtNDMwNDEz_88edfdc9-95e6-4390-bde3-80f34a6f71d4"
      unitRef="usd">371015000</us-gaap:UtilitiesOperatingExpenseGasAndPetroleumPurchased>
    <us-gaap:UtilitiesOperatingExpenseGasAndPetroleumPurchased
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTYtNC0xLTEtNDMwNDEz_e458102e-c86d-45c4-9fac-e2ee1846e18e"
      unitRef="usd">267353000</us-gaap:UtilitiesOperatingExpenseGasAndPetroleumPurchased>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTctMy0xLTEtNDMwNDEz_a580628a-2cd7-4a5b-86fd-31c9d99f76de"
      unitRef="usd">81862000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTctNC0xLTEtNDMwNDEz_8c40f937-069c-420f-a55c-44df712a603a"
      unitRef="usd">80121000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:TaxesExcludingIncomeAndExciseTaxes
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTgtMy0xLTEtNDMwNDEz_6f5307fe-9636-4144-aba8-7a345bec4862"
      unitRef="usd">80890000</us-gaap:TaxesExcludingIncomeAndExciseTaxes>
    <us-gaap:TaxesExcludingIncomeAndExciseTaxes
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTgtNC0xLTEtNDMwNDEz_b78f2bce-401c-4f24-9797-09b348a25cbf"
      unitRef="usd">67484000</us-gaap:TaxesExcludingIncomeAndExciseTaxes>
    <us-gaap:UtilitiesOperatingExpensePurchasedPower
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTktMy0xLTEtNDMwNDEz_73a88db4-10c9-4c16-b1d5-e53b719c0950"
      unitRef="usd">24356000</us-gaap:UtilitiesOperatingExpensePurchasedPower>
    <us-gaap:UtilitiesOperatingExpensePurchasedPower
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMTktNC0xLTEtNDMwNDEz_627a7731-441f-4402-b725-b9480db7a760"
      unitRef="usd">26361000</us-gaap:UtilitiesOperatingExpensePurchasedPower>
    <us-gaap:OperatingExpenses
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjAtMy0xLTEtNDMwNDEz_48d79125-dd92-40a7-93f3-f2bd5b5e36b4"
      unitRef="usd">1662865000</us-gaap:OperatingExpenses>
    <us-gaap:OperatingExpenses
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjAtNC0xLTEtNDMwNDEz_dcf0c899-e669-4694-992e-916b6ddf3d1d"
      unitRef="usd">1349216000</us-gaap:OperatingExpenses>
    <us-gaap:OperatingIncomeLoss
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjEtMy0xLTEtNDMwNDEz_18b1a775-cbf7-47ac-a5bc-eba2393cb19b"
      unitRef="usd">74472000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjEtNC0xLTEtNDMwNDEz_797f23a8-8627-4164-8f67-e6c130587465"
      unitRef="usd">67343000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OtherNonoperatingIncomeExpense
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjItMy0xLTEtNDMwNDEz_b58198a6-c9b1-4961-9b36-6b4d08e4676f"
      unitRef="usd">10868000</us-gaap:OtherNonoperatingIncomeExpense>
    <us-gaap:OtherNonoperatingIncomeExpense
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjItNC0xLTEtNDMwNDEz_6dc118f3-26ff-4c90-a84c-9213bbf60c9c"
      unitRef="usd">-2400000</us-gaap:OtherNonoperatingIncomeExpense>
    <us-gaap:InterestExpense
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjMtMy0xLTEtNDMwNDEz_135abf51-9c6f-4dcb-bdb9-7ac759dd973c"
      unitRef="usd">38020000</us-gaap:InterestExpense>
    <us-gaap:InterestExpense
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjMtNC0xLTEtNDMwNDEz_3876d668-ff72-4a4b-abfc-01fb44f65a53"
      unitRef="usd">25260000</us-gaap:InterestExpense>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjQtMy0xLTEtNDMwNDEz_c2870ebb-e0b1-49c1-8184-606ded9ebcf4"
      unitRef="usd">47320000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjQtNC0xLTEtNDMwNDEz_3f09cb61-52c5-4e2f-91b1-67c1595c3b7c"
      unitRef="usd">39683000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjUtMy0xLTEtNDMwNDEz_0a633bf2-9ab0-44d2-a91a-715e7b97383a"
      unitRef="usd">8977000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjUtNC0xLTEtNDMwNDEz_e4cf447d-706b-4f1d-aa13-6be01b02759c"
      unitRef="usd">7950000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjYtMy0xLTEtNDMwNDEz_c94dcc3f-c5f9-44e2-b84d-a827333311d6"
      unitRef="usd">38343000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjYtNC0xLTEtNDMwNDEz_20849358-8dec-4481-a249-75090f01efd3"
      unitRef="usd">31733000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjctMy0xLTEtNDMwNDEz_8e454b58-f161-4f3d-9fca-4119061734c5"
      unitRef="usd">10000</us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity>
    <us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjctNC0xLTEtNDMwNDEz_911ba2a6-cd43-4824-b617-36d3828f833d"
      unitRef="usd">30000</us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity>
    <us-gaap:NetIncomeLoss
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjgtMy0xLTEtNDMwNDEz_6c974a09-b01f-4320-aff2-8ea92e35c346"
      unitRef="usd">38353000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMjgtNC0xLTEtNDMwNDEz_bc3a8bcc-14ed-4b24-bef6-e7caf5ac5022"
      unitRef="usd">31763000</us-gaap:NetIncomeLoss>
    <us-gaap:IncomeLossFromContinuingOperationsPerBasicShare
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzAtMy0xLTEtNDMwNDEz_8edfdb8b-57fc-4bb1-a8d8-8a73542b7d99"
      unitRef="usdPerShare">0.19</us-gaap:IncomeLossFromContinuingOperationsPerBasicShare>
    <us-gaap:IncomeLossFromContinuingOperationsPerBasicShare
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzAtNC0xLTEtNDMwNDEz_65b214e4-adea-4456-b959-1d7428308c3d"
      unitRef="usdPerShare">0.16</us-gaap:IncomeLossFromContinuingOperationsPerBasicShare>
    <us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzEtMy0xLTEtNDMwNDEz_c185a052-5cfc-47f1-b7da-3277d3ee8257"
      unitRef="usdPerShare">0</us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare>
    <us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzEtNC0xLTEtNDMwNDEz_34c37a63-b332-4e6f-8069-7c7d165397d9"
      unitRef="usdPerShare">0</us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare>
    <us-gaap:EarningsPerShareBasic
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzItMy0xLTEtNDMwNDEz_e9b6e2ee-9d6f-427f-afee-96b29cd46036"
      unitRef="usdPerShare">0.19</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzItNC0xLTEtNDMwNDEz_58b36269-a65f-43ab-af2e-1464ec59aaf6"
      unitRef="usdPerShare">0.16</us-gaap:EarningsPerShareBasic>
    <us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzQtMy0xLTEtNDMwNDEz_b66d18d7-a97d-4a80-8b0f-99d07b927769"
      unitRef="usdPerShare">0.19</us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare>
    <us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzQtNC0xLTEtNDMwNDEz_3248b482-ebcb-4da3-b7da-10e737064a84"
      unitRef="usdPerShare">0.16</us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare>
    <us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzUtMy0xLTEtNDMwNDEz_21e279f9-31ad-43f6-b09e-69e49684e34a"
      unitRef="usdPerShare">0</us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare>
    <us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzUtNC0xLTEtNDMwNDEz_ee1c054d-a19a-440d-b7a5-c81e4ffb769d"
      unitRef="usdPerShare">0</us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzYtMy0xLTEtNDMwNDEz_175245a2-6c3f-4415-987a-bdef878c96d8"
      unitRef="usdPerShare">0.19</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzYtNC0xLTEtNDMwNDEz_042ecb32-fa44-409c-9cf7-30d8a1377f51"
      unitRef="usdPerShare">0.16</us-gaap:EarningsPerShareDiluted>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzctMy0xLTEtNDMwNDEz_d91c6b2c-fd97-44d8-90e8-1dd9370e4e69"
      unitRef="shares">203624000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzctNC0xLTEtNDMwNDEz_9a7462e8-8eca-4bdd-8b3d-1070517aaea0"
      unitRef="shares">203351000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzgtMy0xLTEtNDMwNDEz_9f7c5c0e-c63f-4470-bd25-c4b76d38d2aa"
      unitRef="shares">203910000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yMi9mcmFnOjk2NGRiMWQ5YzZlOTRjMjk4N2JkMjg0Zjg4ZDc4ZDAwL3RhYmxlOmQ4ZWNhMjc1YjA3MjRiYjQ4NjAwYzIxMjAzM2RkZjg2L3RhYmxlcmFuZ2U6ZDhlY2EyNzViMDcyNGJiNDg2MDBjMjEyMDMzZGRmODZfMzgtNC0xLTEtNDMwNDEz_b8c2d38b-9cee-44fe-847f-cb25d878bf7c"
      unitRef="shares">203391000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:NetIncomeLoss
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfNy00LTEtMS00MzA0MTM_e855c670-0844-4297-a392-102b5e50389a"
      unitRef="usd">38353000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfNy01LTEtMS00MzA0MTM_9bb0bc0f-b5af-4f9a-8c45-536115129f48"
      unitRef="usd">31763000</us-gaap:NetIncomeLoss>
    <us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfOS0wLTEtMS00MzA0MTMvdGV4dHJlZ2lvbjpkNmNhMDQ2OGM0NDk0M2MwYjAxN2NjNWMwNjY4YWI4Ml8xNDY_030f34f3-dc38-429a-94e4-b595f46e439e"
      unitRef="usd">-11000</us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax>
    <us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfOS0wLTEtMS00MzA0MTMvdGV4dHJlZ2lvbjpkNmNhMDQ2OGM0NDk0M2MwYjAxN2NjNWMwNjY4YWI4Ml8xNTM_5a6bc080-7fab-4dce-a473-05d16336a468"
      unitRef="usd">-36000</us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax>
    <us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfOS00LTEtMS00MzA0MTM_d477f958-7c7c-401d-a2d5-2560daaac1cd"
      unitRef="usd">-34000</us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax>
    <us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfOS01LTEtMS00MzA0MTM_37d9696c-9dea-4803-a0d9-b3fe48470eac"
      unitRef="usd">-112000</us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax>
    <us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTEtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246MWNmNzNmOTdjMDY5NDE0N2E1NmRlYzk2ZTNhMjMzOWFfMTQ4_e7f5ccd6-a7c0-40f5-b2fb-52f143e8a23a"
      unitRef="usd">34000</us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax>
    <us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTEtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246MWNmNzNmOTdjMDY5NDE0N2E1NmRlYzk2ZTNhMjMzOWFfMTU1_a2f62546-1280-4638-b988-fcdf0d3f7dd7"
      unitRef="usd">164000</us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax>
    <us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTEtNC0xLTEtNDMwNDEz_e527dd06-627e-4380-a725-21e5d931b645"
      unitRef="usd">100000</us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTEtNS0xLTEtNDMwNDEz_a55e9a84-16fe-4c8c-9d8b-8ca0139f9841"
      unitRef="usd">445000</us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax>
    <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTUtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246Y2ZjNzAzNzEyNzhkNDQyNWI5MDhhYTdlYTA2MDViMmFfMTQw_dfd22ca8-5077-4446-ac5e-464182dc64b3"
      unitRef="usd">19000</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax>
    <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTUtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246Y2ZjNzAzNzEyNzhkNDQyNWI5MDhhYTdlYTA2MDViMmFfMTQ3_f9ec075c-d6d0-478c-b5b8-776222f548ec"
      unitRef="usd">-85000</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax>
    <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTUtNC0xLTEtNDMwNDEz_741841ec-2e96-4aaa-8dbf-1692f6639c99"
      unitRef="usd">70000</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
    <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTUtNS0xLTEtNDMwNDEz_f6410551-6f15-442e-a1b3-3da87c779457"
      unitRef="usd">-320000</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YjVjZjQ5YmY3M2JkNDUxMThjYWJlMzdjOTE0NDkzYTJfMTU0_bc3ef84e-26ea-410a-bf88-aab23b0b54c7"
      unitRef="usd">-3000</us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax>
    <us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YjVjZjQ5YmY3M2JkNDUxMThjYWJlMzdjOTE0NDkzYTJfMTYx_df06e172-1685-49db-85de-95db772867ad"
      unitRef="usd">-8000</us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax>
    <us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTYtNC0xLTEtNDMwNDEz_16cdd9cf-0496-4ab2-8e8a-a636cb77cd77"
      unitRef="usd">-13000</us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTYtNS0xLTEtNDMwNDEz_4081d4c8-276b-4920-ad5e-a6f38400eab9"
      unitRef="usd">-32000</us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTctNC0xLTEtNDMwNDEz_8cf6a3c3-e566-4251-ad4d-9e82fe237e3f"
      unitRef="usd">83000</us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTctNS0xLTEtNDMwNDEz_c611af6f-033d-4459-9698-aaaf38fa76e7"
      unitRef="usd">-288000</us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTgtNC0xLTEtNDMwNDEz_95b3f530-385a-4290-aef9-55c54f8e3ad5"
      unitRef="usd">217000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTgtNS0xLTEtNDMwNDEz_c7c69b17-bd19-49df-9819-47184537da37"
      unitRef="usd">269000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:ComprehensiveIncomeNetOfTax
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTktNC0xLTEtNDMwNDEz_c49941b1-a6ce-4cdc-893b-356ce108a0d1"
      unitRef="usd">38570000</us-gaap:ComprehensiveIncomeNetOfTax>
    <us-gaap:ComprehensiveIncomeNetOfTax
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yNS9mcmFnOjNjM2Q1NTVjMDg2NTRmN2RhNjhiNDMyNTEyNjU3MjU3L3RhYmxlOmZlNWY2MDM5MjAwNDRlMTU4MTk2M2ExNjBhNjUwNzJlL3RhYmxlcmFuZ2U6ZmU1ZjYwMzkyMDA0NGUxNTgxOTYzYTE2MGE2NTA3MmVfMTktNS0xLTEtNDMwNDEz_d8848c4b-0371-46b4-bed3-3b4189aaaa13"
      unitRef="usd">32032000</us-gaap:ComprehensiveIncomeNetOfTax>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNi0xLTEtMS00MzA0MTM_e6dc3ae4-90f2-4a0b-b16a-0e88d52f6c10"
      unitRef="usd">93189000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNi0yLTEtMS00MzA0MTM_4a2d7a39-40f0-40ab-9960-dd3317234da8"
      unitRef="usd">64904000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNi0zLTEtMS00MzA0MTM_c7ab49bb-1f7e-48c1-b272-8503adca1081"
      unitRef="usd">80517000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:ReceivablesNetCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNy0xLTEtMS00MzA0MTM_e71affcd-ed8a-49a6-9755-cca0f3bbff7a"
      unitRef="usd">1291949000</us-gaap:ReceivablesNetCurrent>
    <us-gaap:ReceivablesNetCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNy0yLTEtMS00MzA0MTM_82fd1532-a84f-41fb-a223-99a31bf4ceb8"
      unitRef="usd">948024000</us-gaap:ReceivablesNetCurrent>
    <us-gaap:ReceivablesNetCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNy0zLTEtMS00MzA0MTM_b4614270-11b8-466c-b3fc-80fad3832b89"
      unitRef="usd">1305642000</us-gaap:ReceivablesNetCurrent>
    <us-gaap:InventoryNet
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfOC0xLTEtMS00MzA0MTM_9da3cca8-b721-461d-959c-e25a5a064597"
      unitRef="usd">425834000</us-gaap:InventoryNet>
    <us-gaap:InventoryNet
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfOC0yLTEtMS00MzA0MTM_e119f9c9-b740-4b9b-bf85-5855761c6d7f"
      unitRef="usd">380316000</us-gaap:InventoryNet>
    <us-gaap:InventoryNet
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfOC0zLTEtMS00MzA0MTM_b5b7efe4-845a-4f86-8c90-2ea0293a5e7f"
      unitRef="usd">387525000</us-gaap:InventoryNet>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfOS0xLTEtMS00MzA0MTM_8fb89dca-830e-4f49-8b57-d021dab94a8e"
      unitRef="usd">216318000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfOS0yLTEtMS00MzA0MTM_59d0b634-0158-44ed-b808-163f4b41232c"
      unitRef="usd">89078000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfOS0zLTEtMS00MzA0MTM_22e05017-fa35-435f-8f0b-a8ab7494f7ee"
      unitRef="usd">165092000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:OtherAssetsCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTAtMS0xLTEtNDMwNDEz_c18ec45d-dab4-475f-a817-ff051facf27b"
      unitRef="usd">81424000</us-gaap:OtherAssetsCurrent>
    <us-gaap:OtherAssetsCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTAtMi0xLTEtNDMwNDEz_76f3f79b-366b-4f58-9c11-8dcc212e308c"
      unitRef="usd">89586000</us-gaap:OtherAssetsCurrent>
    <us-gaap:OtherAssetsCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTAtMy0xLTEtNDMwNDEz_59b3951d-778f-45be-a352-870738c373fc"
      unitRef="usd">72972000</us-gaap:OtherAssetsCurrent>
    <us-gaap:AssetsCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTEtMS0xLTEtNDMwNDEz_e3f3347d-87de-4622-b745-6b563ce35437"
      unitRef="usd">2108714000</us-gaap:AssetsCurrent>
    <us-gaap:AssetsCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTEtMi0xLTEtNDMwNDEz_9c4fdc5a-d972-42e2-bc11-ccca1dd4463b"
      unitRef="usd">1571908000</us-gaap:AssetsCurrent>
    <us-gaap:AssetsCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTEtMy0xLTEtNDMwNDEz_d9e50a97-8fcb-48e7-8b13-9c0c7eb18840"
      unitRef="usd">2011748000</us-gaap:AssetsCurrent>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTMtMS0xLTEtNDMwNDEz_8b7ac5cd-97a3-4ec8-883e-5c92d70d4d27"
      unitRef="usd">9475608000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTMtMi0xLTEtNDMwNDEz_a6834de7-bebc-4c42-a445-9e96d4b097ea"
      unitRef="usd">8958600000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTMtMy0xLTEtNDMwNDEz_cefe4002-5027-443e-ac69-9d6ed11d9d02"
      unitRef="usd">9364038000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTQtMS0xLTEtNDMwNDEz_5bc17d31-b8ac-494c-ac47-d994f977a4c8"
      unitRef="usd">3322894000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTQtMi0xLTEtNDMwNDEz_7baa3fcd-0afb-4b9b-841c-7425fab39764"
      unitRef="usd">3158091000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTQtMy0xLTEtNDMwNDEz_4d3b0bfa-ac84-4e92-97ee-a2dd31026446"
      unitRef="usd">3272493000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTUtMS0xLTEtNDMwNDEz_d62f433a-f070-4945-9065-6f1aad63082f"
      unitRef="usd">6152714000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTUtMi0xLTEtNDMwNDEz_3a0f123a-1a15-4e3b-ab1f-2a18f379404e"
      unitRef="usd">5800509000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTUtMy0xLTEtNDMwNDEz_a5f86c7c-3260-43d9-b57c-8394b356b71d"
      unitRef="usd">6091545000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:Goodwill
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTYtMS0xLTEtNDMwNDEz_d8e794df-1130-4f37-96dd-78d6f3f79931"
      unitRef="usd">763500000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTYtMi0xLTEtNDMwNDEz_6fb3d2b0-0ce2-4b4f-9f4c-1ef310e8c872"
      unitRef="usd">763262000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTYtMy0xLTEtNDMwNDEz_3f0ec6b7-7a12-48c8-b040-b3b37fea10ef"
      unitRef="usd">763500000</us-gaap:Goodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTctMS0xLTEtNDMwNDEz_2e390aef-6a65-4e0c-9992-2c57a2596c82"
      unitRef="usd">16334000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTctMi0xLTEtNDMwNDEz_992a42bb-0360-47a4-85c0-8fb76073e190"
      unitRef="usd">21389000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTctMy0xLTEtNDMwNDEz_10fac177-a7f3-4b66-b3a5-278a1334da58"
      unitRef="usd">17532000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTgtMS0xLTEtNDMwNDEz_6d842ffd-86df-484c-8b1d-7558d294d0db"
      unitRef="usd">349500000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTgtMi0xLTEtNDMwNDEz_14638b7c-657e-4847-a690-27855e7e9cb5"
      unitRef="usd">359228000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTgtMy0xLTEtNDMwNDEz_14df9b9e-0591-4d29-94c7-a9b70731bac1"
      unitRef="usd">329659000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:LongTermInvestments
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTktMS0xLTEtNDMwNDEz_91b412f8-ba84-4a74-9813-8741bb65a521"
      unitRef="usd">172467000</us-gaap:LongTermInvestments>
    <us-gaap:LongTermInvestments
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTktMi0xLTEtNDMwNDEz_aacf7619-b959-47f3-ad18-5b36fea08aae"
      unitRef="usd">174555000</us-gaap:LongTermInvestments>
    <us-gaap:LongTermInvestments
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMTktMy0xLTEtNDMwNDEz_3051ce6b-ca02-42a0-b4cb-1d9f6fd9ebb9"
      unitRef="usd">161913000</us-gaap:LongTermInvestments>
    <us-gaap:OperatingLeaseRightOfUseAsset
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjAtMS0xLTEtNDMwNDEz_051f5e8f-8a28-4f94-ad61-b2fa20daa944"
      unitRef="usd">118052000</us-gaap:OperatingLeaseRightOfUseAsset>
    <us-gaap:OperatingLeaseRightOfUseAsset
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjAtMi0xLTEtNDMwNDEz_524400fa-b0b3-46ff-aa66-5b66c945cb4e"
      unitRef="usd">119845000</us-gaap:OperatingLeaseRightOfUseAsset>
    <us-gaap:OperatingLeaseRightOfUseAsset
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjAtMy0xLTEtNDMwNDEz_645d6f12-ac6e-40e3-bcd3-5f7e792ec54a"
      unitRef="usd">119375000</us-gaap:OperatingLeaseRightOfUseAsset>
    <us-gaap:OtherAssetsNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjEtMS0xLTEtNDMwNDEz_1a8b35df-d4df-4442-a09c-e2f6b3e0e5f0"
      unitRef="usd">161306000</us-gaap:OtherAssetsNoncurrent>
    <us-gaap:OtherAssetsNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjEtMi0xLTEtNDMwNDEz_574d1721-0ae4-40c4-a522-59c9a14c71c8"
      unitRef="usd">160019000</us-gaap:OtherAssetsNoncurrent>
    <us-gaap:OtherAssetsNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjEtMy0xLTEtNDMwNDEz_da53c4f8-f5c9-4017-83ad-17470d36de23"
      unitRef="usd">165509000</us-gaap:OtherAssetsNoncurrent>
    <us-gaap:AssetsNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjItMS0xLTEtNDMwNDEz_656a294c-2156-4f07-8870-71c38d98f21b"
      unitRef="usd">7733873000</us-gaap:AssetsNoncurrent>
    <us-gaap:AssetsNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjItMi0xLTEtNDMwNDEz_103d3cad-835e-45bb-8ee1-37d5452e53fe"
      unitRef="usd">7398807000</us-gaap:AssetsNoncurrent>
    <us-gaap:AssetsNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjItMy0xLTEtNDMwNDEz_6893145f-8bc4-4ca1-911a-080cba12042a"
      unitRef="usd">7649033000</us-gaap:AssetsNoncurrent>
    <us-gaap:Assets
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjMtMS0xLTEtNDMwNDEz_ccc86b4d-8509-43e4-b934-7006e985307c"
      unitRef="usd">9842587000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjMtMi0xLTEtNDMwNDEz_2cb4c403-1091-4ca9-b1b9-bda7fbf28c13"
      unitRef="usd">8970715000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjMtMy0xLTEtNDMwNDEz_6872226c-aba7-429b-a543-38c96c1dc8d5"
      unitRef="usd">9660781000</us-gaap:Assets>
    <us-gaap:ShortTermBorrowings
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjYtMS0xLTEtNDMwNDEz_538d87e9-a462-4f50-abd0-c07300106184"
      unitRef="usd">501500000</us-gaap:ShortTermBorrowings>
    <us-gaap:ShortTermBorrowings
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjYtMi0xLTEtNDMwNDEz_f962077a-2a55-476f-afbb-c9ae827416ae"
      unitRef="usd">99958000</us-gaap:ShortTermBorrowings>
    <us-gaap:ShortTermBorrowings
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjYtMy0xLTEtNDMwNDEz_5d5098fd-a2d2-4f69-925d-7a6a44a02e80"
      unitRef="usd">246500000</us-gaap:ShortTermBorrowings>
    <us-gaap:LongTermDebtCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjctMS0xLTEtNDMwNDEz_697a84b6-217f-4a6f-a901-48cb9d5d6125"
      unitRef="usd">78031000</us-gaap:LongTermDebtCurrent>
    <us-gaap:LongTermDebtCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjctMi0xLTEtNDMwNDEz_c693dd47-9d02-4520-8060-551a14d19d78"
      unitRef="usd">147953000</us-gaap:LongTermDebtCurrent>
    <us-gaap:LongTermDebtCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjctMy0xLTEtNDMwNDEz_d3affd18-e604-43eb-b4d1-4f0cc1e28a0d"
      unitRef="usd">78031000</us-gaap:LongTermDebtCurrent>
    <us-gaap:AccountsPayableCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjgtMS0xLTEtNDMwNDEz_d851fed3-c80d-417a-8d0e-1fa793fd5104"
      unitRef="usd">547188000</us-gaap:AccountsPayableCurrent>
    <us-gaap:AccountsPayableCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjgtMi0xLTEtNDMwNDEz_bc6793e0-f671-4781-84ba-66acfe7eeb71"
      unitRef="usd">449746000</us-gaap:AccountsPayableCurrent>
    <us-gaap:AccountsPayableCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjgtMy0xLTEtNDMwNDEz_9743d956-980e-4a6d-8c23-2c32bd11e7ea"
      unitRef="usd">657168000</us-gaap:AccountsPayableCurrent>
    <us-gaap:TaxesPayableCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjktMS0xLTEtNDMwNDEz_24af8b8d-ac25-4faf-b7f3-d991c88cff9d"
      unitRef="usd">73914000</us-gaap:TaxesPayableCurrent>
    <us-gaap:TaxesPayableCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjktMi0xLTEtNDMwNDEz_a468f4b6-4084-4835-b97a-24effa04a822"
      unitRef="usd">90572000</us-gaap:TaxesPayableCurrent>
    <us-gaap:TaxesPayableCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMjktMy0xLTEtNDMwNDEz_da6fdc6d-4975-4970-9300-5aa3b3af7a7c"
      unitRef="usd">70810000</us-gaap:TaxesPayableCurrent>
    <us-gaap:DividendsPayableCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzAtMS0xLTEtNDMwNDEz_96e1a985-50c5-411d-adbd-13b927f8862b"
      unitRef="usd">45306000</us-gaap:DividendsPayableCurrent>
    <us-gaap:DividendsPayableCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzAtMi0xLTEtNDMwNDEz_277873f5-970f-4343-8fc6-1f9dbe46d02a"
      unitRef="usd">44229000</us-gaap:DividendsPayableCurrent>
    <us-gaap:DividendsPayableCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzAtMy0xLTEtNDMwNDEz_aa09892c-17ac-407e-bc86-7d6789a3700c"
      unitRef="usd">45245000</us-gaap:DividendsPayableCurrent>
    <us-gaap:EmployeeRelatedLiabilitiesCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzEtMS0xLTEtNDMwNDEz_b8d3e202-ba8d-4ed2-a97d-a9c947711074"
      unitRef="usd">65509000</us-gaap:EmployeeRelatedLiabilitiesCurrent>
    <us-gaap:EmployeeRelatedLiabilitiesCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzEtMi0xLTEtNDMwNDEz_3f4e1926-5d88-407c-824b-becaba169ba6"
      unitRef="usd">64796000</us-gaap:EmployeeRelatedLiabilitiesCurrent>
    <us-gaap:EmployeeRelatedLiabilitiesCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzEtMy0xLTEtNDMwNDEz_50327d22-ff29-4931-a405-6bea29260fbb"
      unitRef="usd">88662000</us-gaap:EmployeeRelatedLiabilitiesCurrent>
    <us-gaap:OperatingLeaseLiabilityCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzItMS0xLTEtNDMwNDEz_f1dfa443-22bb-47f0-a8c0-b544fdc1116f"
      unitRef="usd">34975000</us-gaap:OperatingLeaseLiabilityCurrent>
    <us-gaap:OperatingLeaseLiabilityCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzItMi0xLTEtNDMwNDEz_f129d843-2a7d-446d-8bf4-6e7dba80d51a"
      unitRef="usd">34618000</us-gaap:OperatingLeaseLiabilityCurrent>
    <us-gaap:OperatingLeaseLiabilityCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzItMy0xLTEtNDMwNDEz_cad4f2d7-44b1-4414-a9a4-24c911e7010f"
      unitRef="usd">34516000</us-gaap:OperatingLeaseLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzMtMS0xLTEtNDMwNDEz_912b8332-8874-46e3-bf73-476eceb3e0fc"
      unitRef="usd">44395000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzMtMi0xLTEtNDMwNDEz_c96b0789-3e8e-44ad-a4f9-5ed4705b53ab"
      unitRef="usd">31186000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzMtMy0xLTEtNDMwNDEz_e224b622-f073-448c-9473-55c0cb2d213f"
      unitRef="usd">26440000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:OtherLiabilitiesCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzQtMS0xLTEtNDMwNDEz_72558a4a-4d2c-48db-8b30-424dfffa1355"
      unitRef="usd">245511000</us-gaap:OtherLiabilitiesCurrent>
    <us-gaap:OtherLiabilitiesCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzQtMi0xLTEtNDMwNDEz_4439c837-9c6d-4d1e-bcd4-337066bccf4a"
      unitRef="usd">203670000</us-gaap:OtherLiabilitiesCurrent>
    <us-gaap:OtherLiabilitiesCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzQtMy0xLTEtNDMwNDEz_81ceacc3-e297-4ee3-bd1a-82f9e9104260"
      unitRef="usd">232231000</us-gaap:OtherLiabilitiesCurrent>
    <us-gaap:LiabilitiesCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzUtMS0xLTEtNDMwNDEz_39bdd78e-159c-4d26-8d44-bb248b1e5d64"
      unitRef="usd">1636329000</us-gaap:LiabilitiesCurrent>
    <us-gaap:LiabilitiesCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzUtMi0xLTEtNDMwNDEz_5e3c13c6-808a-41b8-821c-c55bae7d2f02"
      unitRef="usd">1166728000</us-gaap:LiabilitiesCurrent>
    <us-gaap:LiabilitiesCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzUtMy0xLTEtNDMwNDEz_fc9ec01c-c1dd-4ba5-b205-3ccfab79fd49"
      unitRef="usd">1479603000</us-gaap:LiabilitiesCurrent>
    <us-gaap:LongTermDebtNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzctMS0xLTEtNDMwNDEz_ea90c9c1-74b4-43dd-9be2-b1001e4df294"
      unitRef="usd">2769037000</us-gaap:LongTermDebtNoncurrent>
    <us-gaap:LongTermDebtNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzctMi0xLTEtNDMwNDEz_ca4aa5d6-13fd-4442-a52b-2bda004fc9f8"
      unitRef="usd">2599810000</us-gaap:LongTermDebtNoncurrent>
    <us-gaap:LongTermDebtNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzctMy0xLTEtNDMwNDEz_cb3f36ed-4e4c-4735-9bea-c9687c4e49aa"
      unitRef="usd">2763394000</us-gaap:LongTermDebtNoncurrent>
    <us-gaap:DeferredIncomeTaxLiabilitiesNet
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzgtMS0xLTEtNDMwNDEz_a3b49ce7-78bf-41af-82a7-6d0ca57d375c"
      unitRef="usd">642069000</us-gaap:DeferredIncomeTaxLiabilitiesNet>
    <us-gaap:DeferredIncomeTaxLiabilitiesNet
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzgtMi0xLTEtNDMwNDEz_aa8792ea-1490-4cda-8287-af78f530b3af"
      unitRef="usd">587940000</us-gaap:DeferredIncomeTaxLiabilitiesNet>
    <us-gaap:DeferredIncomeTaxLiabilitiesNet
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzgtMy0xLTEtNDMwNDEz_ee39a710-8810-4a85-b1ce-bbcf0cda255a"
      unitRef="usd">631303000</us-gaap:DeferredIncomeTaxLiabilitiesNet>
    <us-gaap:AssetRetirementObligationsNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzktMS0xLTEtNDMwNDEz_c3c3ce29-e08d-4291-92f0-b4dbe2388b28"
      unitRef="usd">409547000</us-gaap:AssetRetirementObligationsNoncurrent>
    <us-gaap:AssetRetirementObligationsNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzktMi0xLTEtNDMwNDEz_2dade08d-85b6-4955-937b-b5a0dd1e51ea"
      unitRef="usd">463080000</us-gaap:AssetRetirementObligationsNoncurrent>
    <us-gaap:AssetRetirementObligationsNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfMzktMy0xLTEtNDMwNDEz_3b1b91dc-b018-44ec-9dad-9d6c1601d2d6"
      unitRef="usd">405885000</us-gaap:AssetRetirementObligationsNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDAtMS0xLTEtNDMwNDEz_e1077b0c-39bc-4e8c-a9d8-e9ac52712ec5"
      unitRef="usd">454669000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDAtMi0xLTEtNDMwNDEz_e882b068-c875-482f-be55-fc10a70304cd"
      unitRef="usd">433628000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDAtMy0xLTEtNDMwNDEz_2b61e56d-c105-4406-804a-7f6be69f80c0"
      unitRef="usd">448454000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:OperatingLeaseLiabilityNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDEtMS0xLTEtNDMwNDEz_519f09a5-07f0-4c41-95b2-c3e2fc49d54b"
      unitRef="usd">83632000</us-gaap:OperatingLeaseLiabilityNoncurrent>
    <us-gaap:OperatingLeaseLiabilityNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDEtMi0xLTEtNDMwNDEz_efe2c5bd-f92a-4aed-95ce-9fca64d827c2"
      unitRef="usd">85874000</us-gaap:OperatingLeaseLiabilityNoncurrent>
    <us-gaap:OperatingLeaseLiabilityNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDEtMy0xLTEtNDMwNDEz_72b5d0e7-eafc-4995-9438-0ab8431c07bb"
      unitRef="usd">85534000</us-gaap:OperatingLeaseLiabilityNoncurrent>
    <us-gaap:OtherLiabilitiesNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDItMS0xLTEtNDMwNDEz_f08f892a-2435-41e8-abe5-dc9bceeade5a"
      unitRef="usd">271922000</us-gaap:OtherLiabilitiesNoncurrent>
    <us-gaap:OtherLiabilitiesNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDItMi0xLTEtNDMwNDEz_8c129ae3-90f6-49e4-9ce8-9229591d547b"
      unitRef="usd">272937000</us-gaap:OtherLiabilitiesNoncurrent>
    <us-gaap:OtherLiabilitiesNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDItMy0xLTEtNDMwNDEz_3e6149bc-785a-455f-8d5e-7501b467ce22"
      unitRef="usd">259479000</us-gaap:OtherLiabilitiesNoncurrent>
    <us-gaap:LiabilitiesNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDMtMS0xLTEtNDMwNDEz_32a4415b-d41c-4f25-8738-f642fae2e16e"
      unitRef="usd">4630876000</us-gaap:LiabilitiesNoncurrent>
    <us-gaap:LiabilitiesNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDMtMi0xLTEtNDMwNDEz_16e853d2-864f-4d5c-8b2b-da6a5557a195"
      unitRef="usd">4443269000</us-gaap:LiabilitiesNoncurrent>
    <us-gaap:LiabilitiesNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDMtMy0xLTEtNDMwNDEz_623c6fa8-62c2-4593-9794-53b31b5ec8aa"
      unitRef="usd">4594049000</us-gaap:LiabilitiesNoncurrent>
    <us-gaap:CommitmentsAndContingencies
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDQtMS0xLTEtNDMwNDEz_75187fb9-47d4-4fca-bbbc-c88f42e2baa4"
      unitRef="usd"
      xsi:nil="true"/>
    <us-gaap:CommitmentsAndContingencies
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDQtMi0xLTEtNDMwNDEz_bb8788b1-a469-4b2e-968c-c3e319acf3e5"
      unitRef="usd"
      xsi:nil="true"/>
    <us-gaap:CommitmentsAndContingencies
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDQtMy0xLTEtNDMwNDEz_3a8d1fce-d48e-4210-a90b-d3888878a7a7"
      unitRef="usd"
      xsi:nil="true"/>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfMzA_559d9f42-413e-46cc-ae92-24d5de2897e9"
      unitRef="shares">500000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfMzA_aca1c4c8-a844-4c27-a190-ac67c453ce64"
      unitRef="shares">500000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfMzA_de89e267-0686-4e6f-b3af-d541da2134ce"
      unitRef="shares">500000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockParOrStatedValuePerShare
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfNDE_9702a9eb-7848-4357-bcf7-beb2a3111d1f"
      unitRef="usdPerShare">1.00</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:CommonStockParOrStatedValuePerShare
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfNDE_c01efad2-7407-4e71-ae52-bc7485cad555"
      unitRef="usdPerShare">1.00</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:CommonStockParOrStatedValuePerShare
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfNDE_e608682c-79da-4428-806b-3447b550d69c"
      unitRef="usdPerShare">1.00</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:CommonStockSharesIssued
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfNzA_0e538eea-7d48-482b-9214-30386914863a"
      unitRef="shares">204162814</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockSharesIssued
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfODA_1d006743-d63f-4309-8ceb-f8c54e3ab67f"
      unitRef="shares">203889661</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockSharesIssued
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246YWRkZmZkZjVjOGI4NDIzN2FiY2NkYzkxZmM4Mjg0OTBfOTM_2e78c13d-0ef7-4f4e-bab9-5851c99f611c"
      unitRef="shares">204162814</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockValue
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMS0xLTEtNDMwNDEz_52d6a9f3-e3d5-478f-85d6-0c2e789637d3"
      unitRef="usd">204163000</us-gaap:CommonStockValue>
    <us-gaap:CommonStockValue
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMi0xLTEtNDMwNDEz_ef76ca17-192d-4df3-8380-e3813e825e62"
      unitRef="usd">203889000</us-gaap:CommonStockValue>
    <us-gaap:CommonStockValue
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDYtMy0xLTEtNDMwNDEz_f7ab27e8-1f89-492f-84ea-40d92e6d78c1"
      unitRef="usd">204163000</us-gaap:CommonStockValue>
    <us-gaap:AdditionalPaidInCapitalCommonStock
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDctMS0xLTEtNDMwNDEz_1b5cdf3c-7157-4233-98fa-2c58b0bb2b11"
      unitRef="usd">1461294000</us-gaap:AdditionalPaidInCapitalCommonStock>
    <us-gaap:AdditionalPaidInCapitalCommonStock
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDctMi0xLTEtNDMwNDEz_50f4bc15-04e1-4c32-a149-e2cddcc7dc60"
      unitRef="usd">1451464000</us-gaap:AdditionalPaidInCapitalCommonStock>
    <us-gaap:AdditionalPaidInCapitalCommonStock
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDctMy0xLTEtNDMwNDEz_ba9d5c96-3d2d-47d1-b0bd-83a46fbc513d"
      unitRef="usd">1466037000</us-gaap:AdditionalPaidInCapitalCommonStock>
    <us-gaap:RetainedEarningsAccumulatedDeficit
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDgtMS0xLTEtNDMwNDEz_b4de6269-7afb-4245-910f-123c98646368"
      unitRef="usd">1943917000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:RetainedEarningsAccumulatedDeficit
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDgtMi0xLTEtNDMwNDEz_dbf56168-22d2-4cfb-849f-786aa069b285"
      unitRef="usd">1749726000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:RetainedEarningsAccumulatedDeficit
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDgtMy0xLTEtNDMwNDEz_579d052d-e677-4eb2-96ed-b70df1af7c8e"
      unitRef="usd">1951138000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDktMS0xLTEtNDMwNDEz_8b042ee0-c3bd-4f52-8f30-1967d8b281a5"
      unitRef="usd">-30366000</us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDktMi0xLTEtNDMwNDEz_099792cf-6436-4888-9e6d-6c822c6b31e3"
      unitRef="usd">-40735000</us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNDktMy0xLTEtNDMwNDEz_39a9f70c-f18a-463c-80dd-a1e2aa0472eb"
      unitRef="usd">-30583000</us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:TreasuryStockCommonShares
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTAtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246MTU2YWY2MTJjMzZmNDFkN2JiNWFlNjg1YjY4OGI1ZDNfMjk_1222737e-ed4a-436f-9a51-d9d5618076fa"
      unitRef="shares">538921</us-gaap:TreasuryStockCommonShares>
    <us-gaap:TreasuryStockCommonShares
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTAtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246MTU2YWY2MTJjMzZmNDFkN2JiNWFlNjg1YjY4OGI1ZDNfMjk_3c2e5d84-7d5a-494b-9748-f96fcfa5e501"
      unitRef="shares">538921</us-gaap:TreasuryStockCommonShares>
    <us-gaap:TreasuryStockCommonShares
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTAtMC0xLTEtNDMwNDEzL3RleHRyZWdpb246MTU2YWY2MTJjMzZmNDFkN2JiNWFlNjg1YjY4OGI1ZDNfMjk_ce73fb13-f0dc-47f6-9089-f06b642dde58"
      unitRef="shares">538921</us-gaap:TreasuryStockCommonShares>
    <us-gaap:TreasuryStockCommonValue
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTAtMS0xLTEtNDMwNDEz_57d7742f-1b10-4f13-974b-0a878f954e1a"
      unitRef="usd">3626000</us-gaap:TreasuryStockCommonValue>
    <us-gaap:TreasuryStockCommonValue
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTAtMi0xLTEtNDMwNDEz_79bbd2ae-cb5b-4d44-8e45-59d27679ff03"
      unitRef="usd">3626000</us-gaap:TreasuryStockCommonValue>
    <us-gaap:TreasuryStockCommonValue
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTAtMy0xLTEtNDMwNDEz_308dad86-2d4d-4e15-b3cf-2e1f71f19bdd"
      unitRef="usd">3626000</us-gaap:TreasuryStockCommonValue>
    <us-gaap:StockholdersEquity
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTEtMS0xLTEtNDMwNDEz_f200dfbc-78fd-45b6-83dc-ecbf1038553d"
      unitRef="usd">3575382000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTEtMi0xLTEtNDMwNDEz_53ecd281-aac1-41ea-90ef-22cac9628434"
      unitRef="usd">3360718000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTEtMy0xLTEtNDMwNDEz_fe3f3dd6-f7a9-4c69-aa85-4c84a111c7b6"
      unitRef="usd">3587129000</us-gaap:StockholdersEquity>
    <us-gaap:LiabilitiesAndStockholdersEquity
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTItMS0xLTEtNDMwNDEz_4082840b-b4ee-4f77-83bb-352c30e2efdb"
      unitRef="usd">9842587000</us-gaap:LiabilitiesAndStockholdersEquity>
    <us-gaap:LiabilitiesAndStockholdersEquity
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTItMi0xLTEtNDMwNDEz_32c85600-0fe0-4f0b-97a9-5b9dc5b3b8be"
      unitRef="usd">8970715000</us-gaap:LiabilitiesAndStockholdersEquity>
    <us-gaap:LiabilitiesAndStockholdersEquity
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8yOC9mcmFnOjBjNWIwMWEwZmJjMzQ1YmRhOThjYzhlMDU2NTRhY2I1L3RhYmxlOmVjMjUwOGM4ZWY0MTQzZDFhOTEwNWM1NTJiYjFhZjE5L3RhYmxlcmFuZ2U6ZWMyNTA4YzhlZjQxNDNkMWE5MTA1YzU1MmJiMWFmMTlfNTItMy0xLTEtNDMwNDEz_0dbd0b1e-b070-45d2-9b28-09beb0db9f78"
      unitRef="usd">9660781000</us-gaap:LiabilitiesAndStockholdersEquity>
    <us-gaap:CommonStockSharesIssued
      contextRef="i60082d98db2342ef942359c5aeba1eb4_I20221231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy0xLTEtMS00MzA0MTM_bc9fb8f8-9016-4c1d-9c87-be9270793e19"
      unitRef="shares">204162814</us-gaap:CommonStockSharesIssued>
    <us-gaap:StockholdersEquity
      contextRef="i60082d98db2342ef942359c5aeba1eb4_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy0yLTEtMS00MzA0MTM_55a1300e-0bba-46bb-bab2-d5906677f100"
      unitRef="usd">204163000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i7596e7e2a99944928e1dbc254311781c_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy0zLTEtMS00MzA0MTM_15db45cb-d88f-435e-bf5e-e363ef5dd8c1"
      unitRef="usd">1466037000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i9ed0e30811d645bfb3bc40ddf6843185_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy00LTEtMS00MzA0MTM_85805691-7051-4b9f-9db9-25ae72903cb0"
      unitRef="usd">1951138000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i7a2f0d767d974d438ec3da1f2371b71e_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy01LTEtMS00MzA0MTM_88dd70ea-6636-4d80-91ee-3c1679052b63"
      unitRef="usd">-30583000</us-gaap:StockholdersEquity>
    <us-gaap:TreasuryStockCommonShares
      contextRef="i4d4a7e6d22d74ad0b70714bb13120e5f_I20221231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy02LTEtMS00MzA0MTM_48908ff6-4e7e-435f-88dd-1a32d096a2b8"
      unitRef="shares">538921</us-gaap:TreasuryStockCommonShares>
    <us-gaap:StockholdersEquity
      contextRef="i4d4a7e6d22d74ad0b70714bb13120e5f_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy03LTEtMS00MzA0MTM_e6a6595f-2c31-419b-893a-92ca583391d1"
      unitRef="usd">-3626000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfNy04LTEtMS00MzA0MTM_569a6752-9da3-4c03-ac43-c76e66124ce3"
      unitRef="usd">3587129000</us-gaap:StockholdersEquity>
    <us-gaap:NetIncomeLoss
      contextRef="i20170e714dbc46c38fee4a78c524f326_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfOC00LTEtMS00MzA0MTM_8b3cf618-5b09-4eba-860e-8f9244f9098f"
      unitRef="usd">38353000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfOC04LTEtMS00MzA0MTM_c54e09f7-aecf-4140-abce-47ccafbb2d87"
      unitRef="usd">38353000</us-gaap:NetIncomeLoss>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="i6642ff618d1f429299bd4722fca2eebc_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfOS01LTEtMS00MzA0MTM_9feb7eda-2b30-4822-98ed-d9167622f1e7"
      unitRef="usd">217000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfOS04LTEtMS00MzA0MTM_379237e4-e17e-4b7c-9c88-a4e0cf7b3145"
      unitRef="usd">217000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:DividendsCommonStockCash
      contextRef="i20170e714dbc46c38fee4a78c524f326_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTAtNC0xLTEtNDMwNDEz_31874f2a-a533-4bc3-bfd6-6f4c5e2ca04f"
      unitRef="usd">45574000</us-gaap:DividendsCommonStockCash>
    <us-gaap:DividendsCommonStockCash
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTAtOC0xLTEtNDMwNDEz_a87ba26f-38cf-4cfc-855a-ff8f6edb061c"
      unitRef="usd">45574000</us-gaap:DividendsCommonStockCash>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions
      contextRef="if93ea84991bf474abcd2f5ad9d85b3cb_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTEtMy0xLTEtNDMwNDEz_de8e5405-7c9d-4cb5-9086-f0cf3cfc72b4"
      unitRef="usd">3108000</us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTEtOC0xLTEtNDMwNDEz_abd025d4-3a6f-4ecd-a16f-627a977c4359"
      unitRef="usd">3108000</us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions>
    <us-gaap:TreasuryStockSharesAcquired
      contextRef="ifda26e12fad9460e9ff8bd8ddb8a18e8_D20230101-20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTItNi0xLTEtNDMwNDEz_8ac5b3ed-2314-49ab-8c46-7770d9e94daa"
      unitRef="shares">153622</us-gaap:TreasuryStockSharesAcquired>
    <us-gaap:TreasuryStockValueAcquiredCostMethod
      contextRef="ifda26e12fad9460e9ff8bd8ddb8a18e8_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTItNy0xLTEtNDMwNDEz_972d20f9-6f7f-44e0-be9a-d1b9d3ab4ef8"
      unitRef="usd">4811000</us-gaap:TreasuryStockValueAcquiredCostMethod>
    <us-gaap:TreasuryStockValueAcquiredCostMethod
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTItOC0xLTEtNDMwNDEz_c96dc021-7723-415e-b954-2722b77b6a19"
      unitRef="usd">4811000</us-gaap:TreasuryStockValueAcquiredCostMethod>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensationGross
      contextRef="if93ea84991bf474abcd2f5ad9d85b3cb_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTMtMy0xLTEtNDMwNDEz_7a0fc509-b545-4c5f-8601-93af7db59479"
      unitRef="usd">-7851000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensationGross>
    <us-gaap:TreasuryStockSharesRetired
      contextRef="ifda26e12fad9460e9ff8bd8ddb8a18e8_D20230101-20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTMtNi0xLTEtNDMwNDEz_a8a83da3-6758-43e4-be5a-1534c0708b1d"
      unitRef="shares">153622</us-gaap:TreasuryStockSharesRetired>
    <us-gaap:TreasuryStockRetiredCostMethodAmount
      contextRef="ifda26e12fad9460e9ff8bd8ddb8a18e8_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTMtNy0xLTEtNDMwNDEz_0f3d8b29-90d4-4656-89e8-66444d760d1d"
      unitRef="usd">4811000</us-gaap:TreasuryStockRetiredCostMethodAmount>
    <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTMtOC0xLTEtNDMwNDEz_d632accd-7c98-4771-95e9-c6bfb412f985"
      unitRef="usd">3040000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
    <us-gaap:CommonStockSharesIssued
      contextRef="ie4f74068556f4d8a88aea31af942a9c7_I20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtMS0xLTEtNDMwNDEz_b9a45872-5f56-46fc-8038-21082e5939ef"
      unitRef="shares">204162814</us-gaap:CommonStockSharesIssued>
    <us-gaap:StockholdersEquity
      contextRef="ie4f74068556f4d8a88aea31af942a9c7_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtMi0xLTEtNDMwNDEz_dcfca7d4-6b36-49d7-aa1a-c291c5c085ea"
      unitRef="usd">204163000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i817f677935d040e1aa5286e1eaaeb563_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtMy0xLTEtNDMwNDEz_1b443b4f-040f-4adc-bcc0-321d2c7fcc08"
      unitRef="usd">1461294000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ic270867706d942408241e64624f0960f_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtNC0xLTEtNDMwNDEz_0bc2f22d-211e-4273-90e2-a12996ba68b9"
      unitRef="usd">1943917000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i2d04cdbd3c7843ef815f3e6e722bfaaa_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtNS0xLTEtNDMwNDEz_2949e9a0-3b66-4951-a453-157a2f92cde4"
      unitRef="usd">-30366000</us-gaap:StockholdersEquity>
    <us-gaap:TreasuryStockCommonShares
      contextRef="i71ccd410219a43e0897599fc25bbab96_I20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtNi0xLTEtNDMwNDEz_dd00e8d4-2ba0-4284-beb1-49b5ed30bc39"
      unitRef="shares">-538921</us-gaap:TreasuryStockCommonShares>
    <us-gaap:StockholdersEquity
      contextRef="i71ccd410219a43e0897599fc25bbab96_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtNy0xLTEtNDMwNDEz_18f0c9d0-7b31-48fc-8a88-20a7c177c7ad"
      unitRef="usd">-3626000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA2NGJjNDM1OGEzZTQ4OWY5YzgzOGZkN2Q5ZjRiNjRmL3RhYmxlcmFuZ2U6MDY0YmM0MzU4YTNlNDg5ZjljODM4ZmQ3ZDlmNGI2NGZfMTUtOC0xLTEtNDMwNDEz_a73b0506-bd9d-41d0-91da-750631a87575"
      unitRef="usd">3575382000</us-gaap:StockholdersEquity>
    <us-gaap:CommonStockSharesIssued
      contextRef="i4d16a535be95407cb18436dc6332d0c8_I20211231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy0xLTEtMS00MzA0MTM_527e8b9d-1bbe-4aad-af86-0df0be2195bf"
      unitRef="shares">203889661</us-gaap:CommonStockSharesIssued>
    <us-gaap:StockholdersEquity
      contextRef="i4d16a535be95407cb18436dc6332d0c8_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy0yLTEtMS00MzA0MTM_8dfbb536-8744-466f-bf2b-19e8a38508dc"
      unitRef="usd">203889000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ib15733c18d064b719ca55b45e3538380_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy0zLTEtMS00MzA0MTM_7b54ec4a-7c29-4f71-bfc1-b5971a0b097d"
      unitRef="usd">1461205000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i85eb318b6f63466b97e1c6c5cf021090_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy00LTEtMS00MzA0MTM_07551878-17e6-4ab5-a280-ec4d9c76668f"
      unitRef="usd">1762410000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i5f9c0bd9ac514972b69f17c3b3d24a35_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy01LTEtMS00MzA0MTM_71bdaeec-44e4-47f5-9226-e291042637e8"
      unitRef="usd">-41004000</us-gaap:StockholdersEquity>
    <us-gaap:TreasuryStockCommonShares
      contextRef="i0623ee9dcdb842d28c178db3bb0e29c7_I20211231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy02LTEtMS00MzA0MTM_a991e03b-0304-4539-8e07-cd2b3065f74a"
      unitRef="shares">-538921</us-gaap:TreasuryStockCommonShares>
    <us-gaap:StockholdersEquity
      contextRef="i0623ee9dcdb842d28c178db3bb0e29c7_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy03LTEtMS00MzA0MTM_9bc6f161-cb98-4a0b-8831-5ade41ff2147"
      unitRef="usd">-3626000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i7be6d49a745f4e5c825fc4b790364d46_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfNy04LTEtMS00MzA0MTM_2f9ed9ca-a064-43da-a83a-815d9ed20f91"
      unitRef="usd">3382874000</us-gaap:StockholdersEquity>
    <us-gaap:NetIncomeLoss
      contextRef="i61583baca9b0459bb61e018c6b0662f0_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfOC00LTEtMS00MzA0MTM_d32b466d-ea83-440a-b80d-1f753f5e90fa"
      unitRef="usd">31763000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfOC04LTEtMS00MzA0MTM_7d53f54b-c58e-4798-a08e-ed69150e2df5"
      unitRef="usd">31763000</us-gaap:NetIncomeLoss>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="i980041d3a59f4cc19db32fa009a8e416_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfOS01LTEtMS00MzA0MTM_bda2dacb-d864-4818-8a4c-e306efcd6405"
      unitRef="usd">269000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfOS04LTEtMS00MzA0MTM_196793fc-8326-4ba6-8644-932d5a1b299d"
      unitRef="usd">269000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:DividendsCommonStockCash
      contextRef="i61583baca9b0459bb61e018c6b0662f0_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTAtNC0xLTEtNDMwNDEz_4eab8139-4451-46b2-b6b9-24ab8d34a43b"
      unitRef="usd">44447000</us-gaap:DividendsCommonStockCash>
    <us-gaap:DividendsCommonStockCash
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTAtOC0xLTEtNDMwNDEz_5870ef91-31b1-44ab-a913-b183db9a2f01"
      unitRef="usd">44447000</us-gaap:DividendsCommonStockCash>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions
      contextRef="if207bf1fb0bb43249e41a33492e30b27_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTEtMy0xLTEtNDMwNDEz_b2827050-5c80-4cf7-8cd6-83c190c5af28"
      unitRef="usd">2689000</us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTEtOC0xLTEtNDMwNDEz_2c79cb9f-b689-48ee-8156-7a6c044f96ef"
      unitRef="usd">2689000</us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions>
    <us-gaap:TreasuryStockSharesAcquired
      contextRef="i35e16b87af7b49f884951d931dcdeee7_D20220101-20220331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTItNi0xLTEtNDMwNDEz_5e160071-9685-41c8-b158-1b757aa76837"
      unitRef="shares">266821</us-gaap:TreasuryStockSharesAcquired>
    <us-gaap:TreasuryStockValueAcquiredCostMethod
      contextRef="i35e16b87af7b49f884951d931dcdeee7_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTItNy0xLTEtNDMwNDEz_9a6392f4-a0f4-4558-92ac-f8ee359ea0a2"
      unitRef="usd">7399000</us-gaap:TreasuryStockValueAcquiredCostMethod>
    <us-gaap:TreasuryStockValueAcquiredCostMethod
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTItOC0xLTEtNDMwNDEz_1f0dde09-d621-4419-ab85-84c55be13132"
      unitRef="usd">7399000</us-gaap:TreasuryStockValueAcquiredCostMethod>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensationGross
      contextRef="if207bf1fb0bb43249e41a33492e30b27_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTMtMy0xLTEtNDMwNDEz_091fb0f5-9470-4451-931b-ce5eabb2f7cb"
      unitRef="usd">-12303000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensationGross>
    <us-gaap:TreasuryStockSharesRetired
      contextRef="i35e16b87af7b49f884951d931dcdeee7_D20220101-20220331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTMtNi0xLTEtNDMwNDEz_f99fce45-7eec-48ff-9553-f64ab16ff871"
      unitRef="shares">266821</us-gaap:TreasuryStockSharesRetired>
    <us-gaap:TreasuryStockRetiredCostMethodAmount
      contextRef="i35e16b87af7b49f884951d931dcdeee7_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTMtNy0xLTEtNDMwNDEz_b8621441-50b7-4c76-ba1a-b673b2946a35"
      unitRef="usd">7399000</us-gaap:TreasuryStockRetiredCostMethodAmount>
    <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTMtOC0xLTEtNDMwNDEz_921e1437-8163-4d55-bbbd-d5dda85d9459"
      unitRef="usd">4904000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueNewIssues
      contextRef="if207bf1fb0bb43249e41a33492e30b27_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTQtMy0xLTEtNDMwNDEz_a5a109fb-0d19-49b1-b1e8-303543c877e2"
      unitRef="usd">-127000</us-gaap:StockIssuedDuringPeriodValueNewIssues>
    <us-gaap:StockIssuedDuringPeriodValueNewIssues
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTQtOC0xLTEtNDMwNDEz_6297c43b-8622-4ab1-bacd-4d1caff812dd"
      unitRef="usd">-127000</us-gaap:StockIssuedDuringPeriodValueNewIssues>
    <us-gaap:CommonStockSharesIssued
      contextRef="i4050256951c847e68ca1533b695a7607_I20220331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtMS0xLTEtNDMwNDEz_c323f878-4d4e-41db-a293-a1fdcc2f703e"
      unitRef="shares">203889661</us-gaap:CommonStockSharesIssued>
    <us-gaap:StockholdersEquity
      contextRef="i4050256951c847e68ca1533b695a7607_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtMi0xLTEtNDMwNDEz_1727d061-1868-4c73-8847-5da1f7c73f97"
      unitRef="usd">203889000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i22f8251deced484185861f823bf5e70a_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtMy0xLTEtNDMwNDEz_6d9baf51-7c14-422d-8074-8509a3ac8ec7"
      unitRef="usd">1451464000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i646dd0769def4bd38e95b402979d5970_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtNC0xLTEtNDMwNDEz_e376ac0a-b325-4a98-8ed9-bfed10b917d8"
      unitRef="usd">1749726000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i9b62423fe74241228e9babb658e2234a_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtNS0xLTEtNDMwNDEz_defe56ed-31df-46b1-9ade-18cd4924fed8"
      unitRef="usd">-40735000</us-gaap:StockholdersEquity>
    <us-gaap:TreasuryStockCommonShares
      contextRef="if532e449f5d34448834ed4159db7d0da_I20220331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtNi0xLTEtNDMwNDEz_2a57d592-29c5-4ed6-91ae-dedb1f60c0f4"
      unitRef="shares">-538921</us-gaap:TreasuryStockCommonShares>
    <us-gaap:StockholdersEquity
      contextRef="if532e449f5d34448834ed4159db7d0da_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtNy0xLTEtNDMwNDEz_5ec126ca-9f03-4a17-88ce-1ee56d854935"
      unitRef="usd">-3626000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zMS9mcmFnOmUzMzA0N2VjYTI0ZjQ0MDVhMGMyZGFjNGJjNTg3YjcwL3RhYmxlOjA0NDY4ZWQzYzgyNTRjM2VhNWQxNjc1NWQwNDExYzRiL3RhYmxlcmFuZ2U6MDQ0NjhlZDNjODI1NGMzZWE1ZDE2NzU1ZDA0MTFjNGJfMTUtOC0xLTEtNDMwNDEz_fca948bb-1dcc-4273-bf4f-360efc00439c"
      unitRef="usd">3360718000</us-gaap:StockholdersEquity>
    <us-gaap:NetIncomeLoss
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfOC0xLTEtMS00MzA0MTM_98cfb4df-e542-49a9-8926-faf37f72b604"
      unitRef="usd">38353000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfOC0yLTEtMS00MzA0MTM_0b27d39b-1c4b-4b30-924c-5a7de95d22a8"
      unitRef="usd">31763000</us-gaap:NetIncomeLoss>
    <us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfOS0xLTEtMS00MzA0MTM_b2c18021-520a-4889-848a-65e9e747b19b"
      unitRef="usd">10000</us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity>
    <us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfOS0yLTEtMS00MzA0MTM_91483d75-9b35-4769-8b52-fff4eeda12ec"
      unitRef="usd">30000</us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTAtMS0xLTEtNDMwNDEz_174d0aa6-9c11-401d-b80a-450e19127aec"
      unitRef="usd">38343000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTAtMi0xLTEtNDMwNDEz_b31b0139-0824-4762-beb8-b37d8f687ec4"
      unitRef="usd">31733000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTItMS0xLTEtNDMwNDEz_a76f2e56-0833-49a7-b3ba-e972b5dff635"
      unitRef="usd">81862000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTItMi0xLTEtNDMwNDEz_9f48cbe0-b1b7-4a7e-97a9-83b44424f49f"
      unitRef="usd">80121000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTMtMS0xLTEtNDMwNDEz_2c0af68a-41c1-404c-af39-032188a45e96"
      unitRef="usd">8856000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTMtMi0xLTEtNDMwNDEz_fd7fa312-f8ee-44e9-afdb-9ee37136b454"
      unitRef="usd">-6466000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTQtMS0xLTEtNDMwNDEz_12152068-d649-42e5-b239-c41fd0a1434d"
      unitRef="usd">4193000</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTQtMi0xLTEtNDMwNDEz_8e73a173-b42c-46da-a314-f90974e0891c"
      unitRef="usd">1735000</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:AmortizationOfFinancingCosts
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTUtMS0xLTEtNDMwNDEz_b8d0bfb8-8026-4ce4-b4a8-b664a0936aa0"
      unitRef="usd">380000</us-gaap:AmortizationOfFinancingCosts>
    <us-gaap:AmortizationOfFinancingCosts
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTUtMi0xLTEtNDMwNDEz_6acaccfc-b7b4-4b69-9b38-9ed7f4dbcb07"
      unitRef="usd">341000</us-gaap:AmortizationOfFinancingCosts>
    <us-gaap:ShareBasedCompensation
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTYtMS0xLTEtNDMwNDEz_314fc89f-33f7-48d5-b773-3844bc94dec8"
      unitRef="usd">3108000</us-gaap:ShareBasedCompensation>
    <us-gaap:ShareBasedCompensation
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTYtMi0xLTEtNDMwNDEz_a43b093c-2c64-43ab-bd6b-e4ed92086298"
      unitRef="usd">2689000</us-gaap:ShareBasedCompensation>
    <us-gaap:PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTctMS0xLTEtNDMwNDEz_bd086f31-d9a9-4285-b175-ff81b6a4098f"
      unitRef="usd">-1090000</us-gaap:PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash>
    <us-gaap:PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTctMi0xLTEtNDMwNDEz_fcafd532-30b7-4f51-9298-ece50ed5925c"
      unitRef="usd">-1491000</us-gaap:PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash>
    <us-gaap:UnrealizedGainLossOnInvestments
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTgtMS0xLTEtNDMwNDEz_07f1e6a0-ee94-4d1b-95c2-43c8bd2123d2"
      unitRef="usd">3957000</us-gaap:UnrealizedGainLossOnInvestments>
    <us-gaap:UnrealizedGainLossOnInvestments
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTgtMi0xLTEtNDMwNDEz_193cd07d-b02d-48bb-b39f-73719c8d2613"
      unitRef="usd">-5147000</us-gaap:UnrealizedGainLossOnInvestments>
    <us-gaap:GainLossOnDispositionOfAssets1
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTktMS0xLTEtNDMwNDEz_593c97f2-e073-4851-a4f7-e15fc5afdf0d"
      unitRef="usd">4361000</us-gaap:GainLossOnDispositionOfAssets1>
    <us-gaap:GainLossOnDispositionOfAssets1
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMTktMi0xLTEtNDMwNDEz_96c6ee6a-c5d5-4e71-ac76-529205ff70ac"
      unitRef="usd">3136000</us-gaap:GainLossOnDispositionOfAssets1>
    <us-gaap:IncreaseDecreaseInReceivables
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjEtMS0xLTEtNDMwNDEz_d64cde0e-1778-42bb-ac2f-9c047408c74c"
      unitRef="usd">-14969000</us-gaap:IncreaseDecreaseInReceivables>
    <us-gaap:IncreaseDecreaseInReceivables
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjEtMi0xLTEtNDMwNDEz_f72685eb-d655-400b-902c-3cb8284a99d2"
      unitRef="usd">5723000</us-gaap:IncreaseDecreaseInReceivables>
    <us-gaap:IncreaseDecreaseInInventories
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjItMS0xLTEtNDMwNDEz_10a87ee6-235c-493c-b99f-1bfc2f4bf753"
      unitRef="usd">40885000</us-gaap:IncreaseDecreaseInInventories>
    <us-gaap:IncreaseDecreaseInInventories
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjItMi0xLTEtNDMwNDEz_d82ba88b-d322-4f0a-8d2e-4fd6e9c0d712"
      unitRef="usd">44080000</us-gaap:IncreaseDecreaseInInventories>
    <us-gaap:IncreaseDecreaseInOtherCurrentAssets
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjMtMS0xLTEtNDMwNDEz_be7f5f14-26a1-49f6-87d7-591425855c15"
      unitRef="usd">58308000</us-gaap:IncreaseDecreaseInOtherCurrentAssets>
    <us-gaap:IncreaseDecreaseInOtherCurrentAssets
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjMtMi0xLTEtNDMwNDEz_ce585f87-ff09-4eab-a92f-e17d86ec37a1"
      unitRef="usd">-34491000</us-gaap:IncreaseDecreaseInOtherCurrentAssets>
    <us-gaap:IncreaseDecreaseInAccountsPayable
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjQtMS0xLTEtNDMwNDEz_630c4e86-7632-44ef-9f67-1adb6b6f7852"
      unitRef="usd">-93549000</us-gaap:IncreaseDecreaseInAccountsPayable>
    <us-gaap:IncreaseDecreaseInAccountsPayable
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjQtMi0xLTEtNDMwNDEz_950b4e7c-24a9-46cf-994c-e328eee56517"
      unitRef="usd">2980000</us-gaap:IncreaseDecreaseInAccountsPayable>
    <us-gaap:IncreaseDecreaseInOtherCurrentLiabilities
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjUtMS0xLTEtNDMwNDEz_ba2a893e-63fc-4fe6-8f8c-20fb35065f85"
      unitRef="usd">16715000</us-gaap:IncreaseDecreaseInOtherCurrentLiabilities>
    <us-gaap:IncreaseDecreaseInOtherCurrentLiabilities
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjUtMi0xLTEtNDMwNDEz_07ace09b-ba4c-4586-bd4d-a7581fe537f5"
      unitRef="usd">13086000</us-gaap:IncreaseDecreaseInOtherCurrentLiabilities>
    <us-gaap:PensionAndOtherPostretirementBenefitContributions
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjYtMS0xLTEtNDMwNDEz_b03a565e-dc00-4ca4-8414-6e7a3b810b1f"
      unitRef="usd">159000</us-gaap:PensionAndOtherPostretirementBenefitContributions>
    <us-gaap:PensionAndOtherPostretirementBenefitContributions
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjYtMi0xLTEtNDMwNDEz_6b1a9a6a-ffc5-47a5-a9b5-6c45851162cf"
      unitRef="usd">149000</us-gaap:PensionAndOtherPostretirementBenefitContributions>
    <us-gaap:IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjctMS0xLTEtNDMwNDEz_7d831a30-db46-48a5-8c17-e169669ffe3e"
      unitRef="usd">9794000</us-gaap:IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet>
    <us-gaap:IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjctMi0xLTEtNDMwNDEz_80d80415-199c-44af-9902-290024cb5f7c"
      unitRef="usd">-1139000</us-gaap:IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet>
    <us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjgtMS0xLTEtNDMwNDEz_520b5b32-372e-4e2c-bcb7-856a85620735"
      unitRef="usd">-43677000</us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinuingOperations>
    <us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjgtMi0xLTEtNDMwNDEz_243fa4a4-48b1-41ff-80bf-c83c4d915e47"
      unitRef="usd">112417000</us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinuingOperations>
    <us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjktMS0xLTEtNDMwNDEz_5dad28dc-b53f-4de7-a676-36357ca45a64"
      unitRef="usd">29000</us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations>
    <us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMjktMi0xLTEtNDMwNDEz_4245fc7c-7f09-4a94-aa61-65c6192cb139"
      unitRef="usd">-7000</us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations>
    <us-gaap:NetCashProvidedByUsedInOperatingActivities
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzAtMS0xLTEtNDMwNDEz_7ccb51fc-eac8-4f72-a0b9-d7296957bd18"
      unitRef="usd">-43648000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
    <us-gaap:NetCashProvidedByUsedInOperatingActivities
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzAtMi0xLTEtNDMwNDEz_ac443e18-52f9-4b64-8087-e1ae604614ae"
      unitRef="usd">112410000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
    <us-gaap:PaymentsToAcquireProductiveAssets
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzItMS0xLTEtNDMwNDEz_8220a775-a6c8-474b-94d4-c82a6288cd5c"
      unitRef="usd">154049000</us-gaap:PaymentsToAcquireProductiveAssets>
    <us-gaap:PaymentsToAcquireProductiveAssets
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzItMi0xLTEtNDMwNDEz_a42b12f7-b18a-428f-9af5-d952a2fd329b"
      unitRef="usd">150288000</us-gaap:PaymentsToAcquireProductiveAssets>
    <us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzMtMS0xLTEtNDMwNDEz_80321be6-2882-4d64-a962-17e500c41768"
      unitRef="usd">0</us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired>
    <us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzMtMi0xLTEtNDMwNDEz_dc1ebb8c-05d5-4d37-bee5-70778fc4ca0a"
      unitRef="usd">524000</us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired>
    <us-gaap:ProceedsFromSaleOfProductiveAssets
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzQtMS0xLTEtNDMwNDEz_875563e5-7695-4d08-9887-b13055db89b8"
      unitRef="usd">7282000</us-gaap:ProceedsFromSaleOfProductiveAssets>
    <us-gaap:ProceedsFromSaleOfProductiveAssets
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzQtMi0xLTEtNDMwNDEz_9d4c8486-244d-4319-b5fb-2373b65258e1"
      unitRef="usd">4586000</us-gaap:ProceedsFromSaleOfProductiveAssets>
    <us-gaap:PaymentsForProceedsFromInvestments
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzUtMS0xLTEtNDMwNDEz_ca3bf4f6-f11c-40ef-9b3b-5ea9c4c5ab63"
      unitRef="usd">4257000</us-gaap:PaymentsForProceedsFromInvestments>
    <us-gaap:PaymentsForProceedsFromInvestments
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzUtMi0xLTEtNDMwNDEz_ac9cac61-c111-4201-9c3e-36cf9baa9fa6"
      unitRef="usd">4442000</us-gaap:PaymentsForProceedsFromInvestments>
    <us-gaap:NetCashProvidedByUsedInInvestingActivities
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzYtMS0xLTEtNDMwNDEz_a3cf691b-344e-43b3-a7e5-2307c004e8ec"
      unitRef="usd">-151024000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
    <us-gaap:NetCashProvidedByUsedInInvestingActivities
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzYtMi0xLTEtNDMwNDEz_e9da58c9-d9b4-406e-bcac-5a0a2d927f3f"
      unitRef="usd">-150668000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
    <us-gaap:ProceedsFromShortTermDebt
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzgtMS0xLTEtNDMwNDEz_a8c69033-0e84-4f8f-a278-1fce4d5cd240"
      unitRef="usd">275000000</us-gaap:ProceedsFromShortTermDebt>
    <us-gaap:ProceedsFromShortTermDebt
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzgtMi0xLTEtNDMwNDEz_c2545287-bfc7-4593-8cf9-7b79ce36e901"
      unitRef="usd">100000000</us-gaap:ProceedsFromShortTermDebt>
    <us-gaap:RepaymentsOfShortTermDebt
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzktMS0xLTEtNDMwNDEz_6eb2ea8e-8b84-4aca-ba2f-9f3012ccd720"
      unitRef="usd">20000000</us-gaap:RepaymentsOfShortTermDebt>
    <us-gaap:RepaymentsOfShortTermDebt
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfMzktMi0xLTEtNDMwNDEz_b79726ad-f3eb-417a-86ab-59687f7598d3"
      unitRef="usd">0</us-gaap:RepaymentsOfShortTermDebt>
    <us-gaap:ProceedsFromIssuanceOfLongTermDebt
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDAtMS0xLTEtNDMwNDEz_64cd9fc9-9058-4676-a5fd-3368c470c18f"
      unitRef="usd">175446000</us-gaap:ProceedsFromIssuanceOfLongTermDebt>
    <us-gaap:ProceedsFromIssuanceOfLongTermDebt
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDAtMi0xLTEtNDMwNDEz_9cd702c7-6ef6-423f-82da-90602e410cb4"
      unitRef="usd">150000000</us-gaap:ProceedsFromIssuanceOfLongTermDebt>
    <us-gaap:RepaymentsOfLongTermDebt
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDEtMS0xLTEtNDMwNDEz_86421463-e8ae-4540-af19-59c227d26dff"
      unitRef="usd">169891000</us-gaap:RepaymentsOfLongTermDebt>
    <us-gaap:RepaymentsOfLongTermDebt
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDEtMi0xLTEtNDMwNDEz_6c742c5e-4a3c-4edd-b5f0-9eaf0be59410"
      unitRef="usd">143622000</us-gaap:RepaymentsOfLongTermDebt>
    <us-gaap:PaymentsOfDebtIssuanceCosts
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDItMS0xLTEtNDMwNDEz_6161a70b-df0c-4cd9-8051-04c2c8798a81"
      unitRef="usd">114000</us-gaap:PaymentsOfDebtIssuanceCosts>
    <us-gaap:PaymentsOfDebtIssuanceCosts
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDItMi0xLTEtNDMwNDEz_b3638fbb-246d-4475-9b95-ad7f891df63a"
      unitRef="usd">718000</us-gaap:PaymentsOfDebtIssuanceCosts>
    <us-gaap:ProceedsFromIssuanceOfCommonStock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDMtMS0xLTEtNDMwNDEz_f7cb3fb2-21e7-43d3-b03e-c681072c0517"
      unitRef="usd">0</us-gaap:ProceedsFromIssuanceOfCommonStock>
    <us-gaap:ProceedsFromIssuanceOfCommonStock
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDMtMi0xLTEtNDMwNDEz_46be17b1-e7f1-494b-9734-ffe97538eeca"
      unitRef="usd">-127000</us-gaap:ProceedsFromIssuanceOfCommonStock>
    <us-gaap:PaymentsOfDividends
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDQtMS0xLTEtNDMwNDEz_52e2140c-1bac-44d5-bee9-08082e3fa645"
      unitRef="usd">45246000</us-gaap:PaymentsOfDividends>
    <us-gaap:PaymentsOfDividends
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDQtMi0xLTEtNDMwNDEz_9b5d924c-8893-429f-b66b-06704453e480"
      unitRef="usd">44229000</us-gaap:PaymentsOfDividends>
    <us-gaap:PaymentsForRepurchaseOfCommonStock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDUtMS0xLTEtNDMwNDEz_52bcf2da-6771-446f-9d6b-5fe30671e280"
      unitRef="usd">4811000</us-gaap:PaymentsForRepurchaseOfCommonStock>
    <us-gaap:PaymentsForRepurchaseOfCommonStock
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDUtMi0xLTEtNDMwNDEz_cabe8181-7c68-406f-bca5-051fe80991ce"
      unitRef="usd">7399000</us-gaap:PaymentsForRepurchaseOfCommonStock>
    <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDYtMS0xLTEtNDMwNDEz_b6606868-860d-40bb-839e-c25de23adde6"
      unitRef="usd">3040000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
    <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDYtMi0xLTEtNDMwNDEz_497ed20b-706b-4a2f-9708-c8912002e38c"
      unitRef="usd">4904000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
    <us-gaap:NetCashProvidedByUsedInFinancingActivities
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDctMS0xLTEtNDMwNDEz_e680ec35-0a12-440b-b40b-68d887158894"
      unitRef="usd">207344000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
    <us-gaap:NetCashProvidedByUsedInFinancingActivities
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDctMi0xLTEtNDMwNDEz_d2bbbd8b-020f-47d1-b8b3-3845a1318f0c"
      unitRef="usd">49001000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDgtMS0xLTEtNDMwNDEz_47e3bfcf-6ceb-44e3-8c88-ea4928e6374d"
      unitRef="usd">12672000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDgtMi0xLTEtNDMwNDEz_d86b7b7e-d357-4deb-9c99-a634aaa6638d"
      unitRef="usd">10743000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDktMS0xLTEtNDMwNDEz_f2780115-5fd8-4e4c-8e3e-fab5e560e9b9"
      unitRef="usd">80517000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="i7be6d49a745f4e5c825fc4b790364d46_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNDktMi0xLTEtNDMwNDEz_8815ad93-12ed-4097-8a86-6d1880f06537"
      unitRef="usd">54161000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNTAtMS0xLTEtNDMwNDEz_5970c7f2-5685-429e-ae5e-7fe1e087bc08"
      unitRef="usd">93189000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8zNC9mcmFnOmI2NjE5YjZhMWY3MDQwYzZhMGE3YjdmYzk3MDJjMjU5L3RhYmxlOmQxZTUwMmZjYTAzOTQ3Mjg4ZmI4NGUyZjdiMzQ5MTliL3RhYmxlcmFuZ2U6ZDFlNTAyZmNhMDM5NDcyODhmYjg0ZTJmN2IzNDkxOWJfNTAtMi0xLTEtNDMwNDEz_02cd1719-344b-49f0-9ab1-3e94aa4ffaa0"
      unitRef="usd">64904000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80MC9mcmFnOmYzYTU2MTY0NmFmMjQ3MzM5ZWRlN2E5Y2RkNWVmNzBjL3RleHRyZWdpb246ZjNhNTYxNjQ2YWYyNDczMzllZGU3YTljZGQ1ZWY3MGNfMjczOA_0288e157-4266-4d75-8299-a95ea55a443e">Basis of presentation&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The accompanying consolidated interim financial statements were prepared in accordance with GAAP for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Interim financial statements do not include all disclosures provided in annual financial statements and, accordingly, these financial statements should be read in conjunction with those appearing in the 2022 Annual Report. The information is unaudited but includes all adjustments that are, in the opinion of management, necessary for a fair presentation of the accompanying consolidated interim financial statements and are of a normal recurring nature. Depreciation, depletion and amortization expense is reported separately on the Consolidated Statements of Income and therefore is excluded from the other line items within operating expenses.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;As part of the Company's continuous review of its business, the Company announced strategic initiatives in 2022 that are expected to enhance its value. On August 4, 2022, the Company announced that its board of directors approved a plan to pursue the separation of Knife River, the construction materials and contracting segment, from the Company. The separation will result in two independent, publicly traded companies, MDU Resources Group, Inc. and Knife River Holding Company, and is expected to be completed on May 31, 2023, subject to certain conditions, including the SEC declaring the Registration Statement on Form 10 for Knife River Holding Company to be effective. On May 3, 2023, the Company's board of directors approved the separation and the distribution of approximately 90 percent of the issued and outstanding shares of Knife River Holding Company to the Company's stockholders. Stockholders of the Company will receive one share of Knife River Holding Company common stock for every four shares of the Company's common stock held on May 22, 2023, the record date for the distribution. The Company will retain approximately 10&#160;percent of Knife River Holding Company's common stock immediately following the separation with the intent to dispose of such shares within twelve months after the separation. Prior to completing the separation, the Company may adjust the percentage of Knife River Holding Company common stock to be distributed to the Company's stockholders and retained by the Company in response to market and other factors. The separation of Knife River is planned as a tax-free spinoff transaction to the Company&#x2019;s stockholders for U.S. federal income tax purposes.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company's financial results for the quarter ended March 31, 2023, include Knife River. Upon completion of the separation, the historical results of Knife River will be presented as discontinued operations in the Company's Consolidated Financial Statements.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;On November 3, 2022, the Company announced its intention to create two pure-play publicly traded companies, one focused on regulated energy delivery and the other on construction materials, and that, to achieve this future structure, the Company's board of directors authorized management to commence a strategic review process of MDU Construction Services. The strategic review is underway and the Company anticipates completing the strategic review during the second quarter of 2023.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Discontinued operations include the supporting activities of Fidelity and are shown in income from discontinued operations on the Consolidated Statements of Income. Unless otherwise indicated, the amounts presented in the accompanying notes to the consolidated financial statements relate to the Company's continuing operations. &lt;/span&gt;&lt;/div&gt;Management has also evaluated the impact of events occurring after March&#160;31, 2023, up to the date of the issuance of these consolidated interim financial statements on May&#160;4, 2023, that would require recognition or disclosure in the Consolidated Financial Statements.</us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock>
    <us-gaap:BasisOfAccountingPolicyPolicyTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80MC9mcmFnOmYzYTU2MTY0NmFmMjQ3MzM5ZWRlN2E5Y2RkNWVmNzBjL3RleHRyZWdpb246ZjNhNTYxNjQ2YWYyNDczMzllZGU3YTljZGQ1ZWY3MGNfMjc0OA_6eee3c95-7c9a-49d2-b1b5-900d81809c39">The accompanying consolidated interim financial statements were prepared in accordance with GAAP for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Interim financial statements do not include all disclosures provided in annual financial statements and, accordingly, these financial statements should be read in conjunction with those appearing in the 2022 Annual Report. The information is unaudited but includes all adjustments that are, in the opinion of management, necessary for a fair presentation of the accompanying consolidated interim financial statements and are of a normal recurring nature. Depreciation, depletion and amortization expense is reported separately on the Consolidated Statements of Income and therefore is excluded from the other line items within operating expenses.</us-gaap:BasisOfAccountingPolicyPolicyTextBlock>
    <us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80My9mcmFnOjg0NDRkMzUxN2UzOTQzM2U5NjI1ZTI5NjMwZGY4OWViL3RleHRyZWdpb246ODQ0NGQzNTE3ZTM5NDMzZTk2MjVlMjk2MzBkZjg5ZWJfMjM3_a46fc890-1108-4bf6-a11c-7c1a062a893d">New accounting standards &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The following table provides a brief description of the accounting pronouncements applicable to the Company and the potential impact on its Consolidated Financial Statements and/or disclosures:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:522.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:55.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:267.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:74.50pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:117.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Standard&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Description&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Effective date&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Impact on financial statements/disclosures&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:14pt"&gt;&lt;td colspan="12" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:700;line-height:140%"&gt;Recently adopted accounting standards&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:138pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;ASU 2020-04 - Reference Rate Reform&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;In March 2020, the FASB issued optional guidance to ease the facilitation of the effects of reference rate reform on financial reporting. The guidance applies to certain contract modifications, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. Beginning January 1, 2022, LIBOR or other discontinued reference rates cannot be applied to new contracts. New contracts will incorporate a new reference rate, which includes SOFR. LIBOR or other discontinued reference rates cannot be applied to contract modifications or hedging relationships entered into or evaluated after December 31, 2022. Existing contracts referencing LIBOR or other reference rates expected to be discontinued must identify a replacement rate by June 30, 2023. &lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;Effective as of March 12, 2020 and will continue through December&#160;31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;For more information, see ASU 2022-06 - Reference Rate Reform: Deferral of Sunset Date in recently issued accounting standards not yet adopted.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15pt"&gt;&lt;td colspan="12" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:700;line-height:140%"&gt;Recently issued accounting standards not yet adopted&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:128pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;ASU 2022-06 - Reference Rate Reform: Deferral of Sunset Date&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;In December 2022, the FASB included a sunset provision within ASC 848 based on expectations of when LIBOR would cease being published. At the time ASU 2020-04 was issued, the UK Financial Conduct Authority had established its intent to cease overnight tenors of LIBOR after December 31, 2021. In March 2021, the UK Financial Conduct Authority announced that the intended cessation date of the overnight tenors of LIBOR would be June&#160;30, 2023 which is beyond the current sunset date of ASC 848. The amendments in this Update defer the sunset date of ASC 848 from December 31, 2022 to December 31, 2024, after which entities will no longer be permitted to apply the relief in ASC 848.&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;December 31, 2024&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;The Company has updated its credit agreements to include language regarding the successor or alternate rate to LIBOR, and a review of other contracts and agreements is on-going. The Company does not expect the guidance to have a material impact on its results of operations, financial position, cash flows or disclosures.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock>
    <us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80My9mcmFnOjg0NDRkMzUxN2UzOTQzM2U5NjI1ZTI5NjMwZGY4OWViL3RleHRyZWdpb246ODQ0NGQzNTE3ZTM5NDMzZTk2MjVlMjk2MzBkZjg5ZWJfMjQ4_1f72a12e-0da3-4af7-b97e-cb36d76fd0fb">&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The following table provides a brief description of the accounting pronouncements applicable to the Company and the potential impact on its Consolidated Financial Statements and/or disclosures:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:522.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:55.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:267.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:74.50pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:117.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Standard&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Description&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Effective date&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Impact on financial statements/disclosures&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:14pt"&gt;&lt;td colspan="12" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:700;line-height:140%"&gt;Recently adopted accounting standards&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:138pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;ASU 2020-04 - Reference Rate Reform&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;In March 2020, the FASB issued optional guidance to ease the facilitation of the effects of reference rate reform on financial reporting. The guidance applies to certain contract modifications, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. Beginning January 1, 2022, LIBOR or other discontinued reference rates cannot be applied to new contracts. New contracts will incorporate a new reference rate, which includes SOFR. LIBOR or other discontinued reference rates cannot be applied to contract modifications or hedging relationships entered into or evaluated after December 31, 2022. Existing contracts referencing LIBOR or other reference rates expected to be discontinued must identify a replacement rate by June 30, 2023. &lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;Effective as of March 12, 2020 and will continue through December&#160;31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;For more information, see ASU 2022-06 - Reference Rate Reform: Deferral of Sunset Date in recently issued accounting standards not yet adopted.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15pt"&gt;&lt;td colspan="12" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:700;line-height:140%"&gt;Recently issued accounting standards not yet adopted&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:128pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;ASU 2022-06 - Reference Rate Reform: Deferral of Sunset Date&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;In December 2022, the FASB included a sunset provision within ASC 848 based on expectations of when LIBOR would cease being published. At the time ASU 2020-04 was issued, the UK Financial Conduct Authority had established its intent to cease overnight tenors of LIBOR after December 31, 2021. In March 2021, the UK Financial Conduct Authority announced that the intended cessation date of the overnight tenors of LIBOR would be June&#160;30, 2023 which is beyond the current sunset date of ASC 848. The amendments in this Update defer the sunset date of ASC 848 from December 31, 2022 to December 31, 2024, after which entities will no longer be permitted to apply the relief in ASC 848.&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;December 31, 2024&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:140%"&gt;The Company has updated its credit agreements to include language regarding the successor or alternate rate to LIBOR, and a review of other contracts and agreements is on-going. The Company does not expect the guidance to have a material impact on its results of operations, financial position, cash flows or disclosures.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock>
    <us-gaap:NatureOfOperations
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80Ni9mcmFnOjQ1MTVhMWI4OGU2YzQ3YzM4NWVmZTBjNTM1YzFmMTljL3RleHRyZWdpb246NDUxNWExYjg4ZTZjNDdjMzg1ZWZlMGM1MzVjMWYxOWNfMzY0_22c1a8c7-43f1-4ab0-a37e-fb8f43560563">Seasonality of operations Some of the Company's operations are highly seasonal and revenues from, and certain expenses for, such operations may fluctuate significantly among quarterly periods. Accordingly, the interim results for particular businesses, and for the Company as a whole, may not be indicative of results for the full fiscal year.</us-gaap:NatureOfOperations>
    <us-gaap:CreditLossFinancialInstrumentTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfMTQwOA_f2cb73a3-631e-4bf6-a377-7c9d4928bf07">Receivables and allowance for expected credit losses &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Receivables consist primarily of trade and contracting services contract receivables from the sale of goods and services, which are recorded at the invoiced amount, and contract assets, net of expected credit losses. For more information on contract assets, see Note 8. The Company's trade receivables are all due in 12 months or less. The total balance of receivables past due 90&#160;days or more was $53.5&#160;million, $50.7&#160;million and $45.6 million at March&#160;31, 2023 and 2022, and December&#160;31, 2022, respectively.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company's expected credit losses are determined through a review using historical credit loss experience; changes in asset specific characteristics; current conditions; and reasonable and supportable future forecasts, among other specific account data, and is performed at least quarterly. The Company develops and documents its methodology to determine its allowance for expected credit losses at each of its reportable business segments. Risk characteristics used by the business segments may include customer mix, knowledge of customers and general economic conditions of the various local economies, among others. Specific account balances are written off when management determines the amounts to be uncollectible. Management has reviewed the balance reserved through the allowance for expected credit losses and believes it is reasonable. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Details of the Company's expected credit losses were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:488.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:166.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:30pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas&lt;br/&gt;distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;materials and&lt;br/&gt;contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;375&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,615&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,477&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,162&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,631&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Current expected credit loss provision&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;615&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,324&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;428&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;826&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,193&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less write-offs charged against the allowance&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;667&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,225&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;83&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;51&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,026&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Credit loss recoveries collected&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;145&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;229&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;375&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;468&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,943&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,822&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,938&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,173&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:6pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:488.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:166.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:30pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas&lt;br/&gt;distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;materials and&lt;br/&gt;contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At December 31, 2021&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;269&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,506&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,406&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,533&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,716&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Current expected credit loss provision&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;565&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,369&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(253)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;54&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,735&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less write-offs charged against the allowance&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;597&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;932&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;27&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;71&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,627&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Credit loss recoveries collected&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;124&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;180&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;28&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;332&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;361&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,123&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,126&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,544&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,156&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:CreditLossFinancialInstrumentTextBlock>
    <us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfMTQyMQ_f296f07a-fab2-4ccd-8bbc-20ea57601420">Receivables consist primarily of trade and contracting services contract receivables from the sale of goods and services, which are recorded at the invoiced amount, and contract assets, net of expected credit losses. For more information on contract assets, see Note 8. The Company's trade receivables are all due in 12 months or less.</us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy>
    <us-gaap:AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfNDM1_60e3b22d-1b34-4cba-9573-aa4134757f9d"
      unitRef="usd">53500000</us-gaap:AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing>
    <us-gaap:AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfNDM5_b3298d77-e4c5-457e-9816-89058567f2b9"
      unitRef="usd">50700000</us-gaap:AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing>
    <us-gaap:AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfNDQ2_7e61d95b-7614-4f94-bb60-c31668c21e1d"
      unitRef="usd">45600000</us-gaap:AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing>
    <us-gaap:CreditLossFinancialInstrumentPolicyTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfMTQxNg_776d3b1a-1931-4f5f-a4e0-2f44000983c9">The Company's expected credit losses are determined through a review using historical credit loss experience; changes in asset specific characteristics; current conditions; and reasonable and supportable future forecasts, among other specific account data, and is performed at least quarterly. The Company develops and documents its methodology to determine its allowance for expected credit losses at each of its reportable business segments. Risk characteristics used by the business segments may include customer mix, knowledge of customers and general economic conditions of the various local economies, among others. Specific account balances are written off when management determines the amounts to be uncollectible.</us-gaap:CreditLossFinancialInstrumentPolicyTextBlock>
    <us-gaap:AccountsReceivableAllowanceForCreditLossTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RleHRyZWdpb246NzZhMmYxZjYzNTA4NDMwMmI4ZThhNmY3NDAxMDAxNTRfMTQxNw_44de4866-37ff-4a4e-8360-a90c29f8b604">&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Details of the Company's expected credit losses were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:488.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:166.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:30pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas&lt;br/&gt;distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;materials and&lt;br/&gt;contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;375&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,615&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,477&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,162&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,631&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Current expected credit loss provision&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;615&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,324&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;428&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;826&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,193&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less write-offs charged against the allowance&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;667&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,225&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;83&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;51&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,026&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Credit loss recoveries collected&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;145&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;229&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;375&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;468&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,943&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,822&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,938&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,173&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:6pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:488.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:166.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:51.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:30pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas&lt;br/&gt;distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;materials and&lt;br/&gt;contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At December 31, 2021&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;269&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,506&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,406&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,533&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,716&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Current expected credit loss provision&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;565&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,369&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(253)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;54&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,735&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less write-offs charged against the allowance&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;597&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;932&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;27&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;71&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,627&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Credit loss recoveries collected&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;124&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;180&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;28&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;332&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;361&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,123&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,126&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,544&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,156&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:AccountsReceivableAllowanceForCreditLossTableTextBlock>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i74a393f664e04d81849bb01b51805a6a_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMi0xLTEtMS00MzA0MTM_58855014-4324-4d2c-a10a-28f7e78bdb35"
      unitRef="usd">375000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="ic5c41a54967243c78976cc3410e5e068_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMi0yLTEtMS00MzA0MTM_35c115bb-a07f-4b0c-8951-4371c0e734b6"
      unitRef="usd">1615000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i155125277be54db69882641f9b830fbd_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMi0zLTEtMS00MzA0MTM_e08f1522-7b16-4518-bce2-94d9abaceb92"
      unitRef="usd">2000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i7fd4f83f564e4ddfb3cfe52a3d7d8185_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMi00LTEtMS00MzA0MTM_19e8549f-6dfe-4764-b972-1bdb768d3831"
      unitRef="usd">5477000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="id4359746f46e494e999f1c99453e5d55_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMi01LTEtMS00MzA0MTM_6001f694-3658-4b9a-944f-8f31ff67dd1c"
      unitRef="usd">2162000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="ia927717a2a5147a4b3336f51a0614302_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMi02LTEtMS00MzA0MTM_acf1d420-1ac9-4e75-8430-f1631f9083d2"
      unitRef="usd">9631000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="icbd4330f8f1a4857ae2621c3677c10a6_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMy0xLTEtMS00MzA0MTM_a1a847dc-7e8c-4cfa-ab9d-fc25b88081b2"
      unitRef="usd">615000</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="idce805f11ae84deab2c3c70335ed1e4a_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMy0yLTEtMS00MzA0MTM_886a3f8a-2693-415f-8dae-6e3e7b28f0b8"
      unitRef="usd">2324000</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="ia4e7ca9b46cc45ee8b465e175131f74d_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMy0zLTEtMS00MzA0MTM_85745f26-0daa-48af-a49c-aefe7a0678d8"
      unitRef="usd">0</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="ic7ad341dd90842cf9ba2a6007643d4f7_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMy00LTEtMS00MzA0MTM_7468eceb-c4bf-4c0d-b273-2ad50c6ac6bd"
      unitRef="usd">428000</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="i78db49f4ea774265b6e775a51dc57aeb_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMy01LTEtMS00MzA0MTM_5d0fe149-46ac-4242-b536-059a5b061648"
      unitRef="usd">826000</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="ie1a966920663412c9e737586f6b56888_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfMy02LTEtMS00MzA0MTM_3f056c5a-25cb-4c96-89b0-dce1e2aa21e7"
      unitRef="usd">4193000</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="icbd4330f8f1a4857ae2621c3677c10a6_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNC0xLTEtMS00MzA0MTM_e083ac09-f247-4a29-b37c-2b6c5aa64630"
      unitRef="usd">667000</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="idce805f11ae84deab2c3c70335ed1e4a_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNC0yLTEtMS00MzA0MTM_0aaad10a-408b-4961-a2fa-a5102c5a5355"
      unitRef="usd">1225000</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="ia4e7ca9b46cc45ee8b465e175131f74d_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNC0zLTEtMS00MzA0MTM_eb6fd674-29aa-4cc9-b65a-d07b3bd9206d"
      unitRef="usd">0</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="ic7ad341dd90842cf9ba2a6007643d4f7_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNC00LTEtMS00MzA0MTM_9ff8bdd7-84a2-4ac1-b663-5ba011aa53fe"
      unitRef="usd">83000</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="i78db49f4ea774265b6e775a51dc57aeb_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNC01LTEtMS00MzA0MTM_a1821070-afa4-41e4-93b2-9165e26c40d7"
      unitRef="usd">51000</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="ie1a966920663412c9e737586f6b56888_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNC02LTEtMS00MzA0MTM_3498c4e8-a9e1-474e-a453-f1860cd00c50"
      unitRef="usd">2026000</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries
      contextRef="icbd4330f8f1a4857ae2621c3677c10a6_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNS0xLTEtMS00MzA0MTM_e4e2acff-5d92-4614-81c0-ac0ab23e8522"
      unitRef="usd">145000</us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries
      contextRef="idce805f11ae84deab2c3c70335ed1e4a_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNS0yLTEtMS00MzA0MTM_64014ec8-69f2-4a53-a718-e54824c7ba2b"
      unitRef="usd">229000</us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries
      contextRef="ia4e7ca9b46cc45ee8b465e175131f74d_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNS0zLTEtMS00MzA0MTM_ad13c649-5eec-421f-bf42-e3a3f9b46583"
      unitRef="usd">0</us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries
      contextRef="ic7ad341dd90842cf9ba2a6007643d4f7_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNS00LTEtMS00MzA0MTM_9c2b0cf6-cb8c-4c5e-b794-a9cdc1bb351b"
      unitRef="usd">0</us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries
      contextRef="i78db49f4ea774265b6e775a51dc57aeb_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNS01LTEtMS00MzA0MTM_d76672b4-5574-4710-b6a6-effa4f294244"
      unitRef="usd">1000</us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries
      contextRef="ie1a966920663412c9e737586f6b56888_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNS02LTEtMS00MzA0MTM_39c148d4-01ba-4cae-8fe3-03d6e371524f"
      unitRef="usd">375000</us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i1a5ed9c5ebfb423ea5280ea2345022f7_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNi0xLTEtMS00MzA0MTM_3c481957-5093-49ea-bf07-9a179a1ed1d5"
      unitRef="usd">468000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i051b924a647243279b5488f860ee6a21_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNi0yLTEtMS00MzA0MTM_be9c225e-b51c-4174-b21e-dd4a9a8cc42e"
      unitRef="usd">2943000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i89f5b87c01154bc1a49ead0dfbd85dff_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNi0zLTEtMS00MzA0MTM_80d1cb10-72bb-486c-a8e2-48acd28e9d22"
      unitRef="usd">2000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="if95df955f8c9427188b0fb1b73da2a25_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNi00LTEtMS00MzA0MTM_25c96950-8dfb-43c5-965f-0b820dc8ae27"
      unitRef="usd">5822000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i2bb96b2081e34a8993eb870c77f31ce0_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNi01LTEtMS00MzA0MTM_f492ad68-9c52-4193-a1f4-ba36f0319394"
      unitRef="usd">2938000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i410714de1dd2454ab88b5a85b8c1f890_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjdmYWIzMjFjYzNiMzRiZTNiNmVhMWRkMWVmOGIzZTFhL3RhYmxlcmFuZ2U6N2ZhYjMyMWNjM2IzNGJlM2I2ZWExZGQxZWY4YjNlMWFfNi02LTEtMS00MzA0MTM_8f18151d-a66c-49aa-aa56-7fa077eb7b26"
      unitRef="usd">12173000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i4438d6d6ac394294be67d619fba052a6_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMi0xLTEtMS00MzA0MTM_44b49e02-1b46-454a-9bae-eba04d533968"
      unitRef="usd">269000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i50411b362ba44945a1af82187848f3c0_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMi0yLTEtMS00MzA0MTM_b6490186-155a-4296-a98d-c9c49ee06dc3"
      unitRef="usd">1506000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i3021151273344a1b911316fd9b6d5417_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMi0zLTEtMS00MzA0MTM_e52e020c-1d09-42c2-a366-c41a5866c1aa"
      unitRef="usd">2000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i3def30f4c29e4ab6a041de8434a48768_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMi00LTEtMS00MzA0MTM_da02d20b-d22a-4b15-9f52-13cd90684c5d"
      unitRef="usd">5406000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i824e6af712794886bed1e7b2abc8f99d_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMi01LTEtMS00MzA0MTM_49af49ce-38fd-4f76-aa89-60f91f8836b8"
      unitRef="usd">2533000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i12f6cf81c22f44049d2102bf2287e5f2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMi02LTEtMS00MzA0MTM_375d80fd-7b18-462c-a23a-2afdc478c072"
      unitRef="usd">9716000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="ic43611adf5074bb7a88b0c2329231ec3_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMy0xLTEtMS00MzA0MTM_f6e15bf5-73cc-45ed-81ae-989a63aa0e6b"
      unitRef="usd">565000</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="ifd363e67f58542d5a5c3c2f8a2c677f4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMy0yLTEtMS00MzA0MTM_823427dc-0903-4f3a-a0f3-411ffe0888ab"
      unitRef="usd">1369000</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="i8fe00710427f4179869ed104c08bac8f_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMy0zLTEtMS00MzA0MTM_b50742bd-06de-4d32-9cdb-969ba7efe9fc"
      unitRef="usd">0</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="ib3510148e89d46d8993dd728168447dd_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMy00LTEtMS00MzA0MTM_a3f31d6c-a2e4-4287-8e29-82293bd52620"
      unitRef="usd">-253000</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="if27550e6d83447cfb40dcdbb05f2359a_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMy01LTEtMS00MzA0MTM_c211c418-eda1-4d58-8aeb-f0d89cca4353"
      unitRef="usd">54000</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:ProvisionForDoubtfulAccounts
      contextRef="i3f735cc3187d429b8a121a4d8bfdf960_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfMy02LTEtMS00MzA0MTM_9622a136-b5b3-4497-8287-c732997ff76b"
      unitRef="usd">1735000</us-gaap:ProvisionForDoubtfulAccounts>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="ic43611adf5074bb7a88b0c2329231ec3_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNC0xLTEtMS00MzA0MTM_2abde42a-5d11-4455-9dac-7e2001bf4447"
      unitRef="usd">597000</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="ifd363e67f58542d5a5c3c2f8a2c677f4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNC0yLTEtMS00MzA0MTM_622c914a-4078-43bc-922b-e7d6081b6564"
      unitRef="usd">932000</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="i8fe00710427f4179869ed104c08bac8f_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNC0zLTEtMS00MzA0MTM_ced7648c-31f6-49c5-8883-d9fd6d81dcd0"
      unitRef="usd">0</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="ib3510148e89d46d8993dd728168447dd_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNC00LTEtMS00MzA0MTM_22eb884e-45b3-43c6-826b-2b3533800bd9"
      unitRef="usd">27000</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="if27550e6d83447cfb40dcdbb05f2359a_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNC01LTEtMS00MzA0MTM_119a9ad3-d7bf-46ac-8ced-d8b6a577f372"
      unitRef="usd">71000</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="i3f735cc3187d429b8a121a4d8bfdf960_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNC02LTEtMS00MzA0MTM_d85b2f11-90c3-46f5-8e7b-1416d171634f"
      unitRef="usd">1627000</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries
      contextRef="ic43611adf5074bb7a88b0c2329231ec3_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNS0xLTEtMS00MzA0MTM_a8786169-faeb-4fee-96c6-91288e0c6c5d"
      unitRef="usd">124000</us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries
      contextRef="ifd363e67f58542d5a5c3c2f8a2c677f4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNS0yLTEtMS00MzA0MTM_2182aee9-8017-4356-8d5a-1c636764ca12"
      unitRef="usd">180000</us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries
      contextRef="i8fe00710427f4179869ed104c08bac8f_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNS0zLTEtMS00MzA0MTM_c32bbcf1-eeb5-4ebb-80af-719a9926d6b4"
      unitRef="usd">0</us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries
      contextRef="ib3510148e89d46d8993dd728168447dd_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNS00LTEtMS00MzA0MTM_1afc622d-6326-4f3d-aebf-e1a6a28d6f03"
      unitRef="usd">0</us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries
      contextRef="if27550e6d83447cfb40dcdbb05f2359a_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNS01LTEtMS00MzA0MTM_2c0cf331-5cd1-478a-9da2-0ddda396f773"
      unitRef="usd">28000</us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries
      contextRef="i3f735cc3187d429b8a121a4d8bfdf960_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNS02LTEtMS00MzA0MTM_936fc623-5119-4209-bc87-938930574539"
      unitRef="usd">332000</us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i3bcdd75004e64e6386f6b593637751b6_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNi0xLTEtMS00MzA0MTM_2b477055-619c-45c1-856f-2c2fd81b0b2f"
      unitRef="usd">361000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i4c89d58f8cc84a8792f742b3600c01f9_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNi0yLTEtMS00MzA0MTM_4f26ac49-7f56-47d6-beaf-860f139df565"
      unitRef="usd">2123000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="ic15f45105ea34eae8e9368e1934b6e7f_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNi0zLTEtMS00MzA0MTM_85bda0b2-21e1-44c6-82ef-e016e9107a57"
      unitRef="usd">2000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i5ade310753f44ff883c2f1353bb88af8_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNi00LTEtMS00MzA0MTM_a337d85c-cef5-4822-b1fb-d81a4c73e8f0"
      unitRef="usd">5126000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="ibe9c80d30068479fa5b7f25774cf1aea_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNi01LTEtMS00MzA0MTM_5b28d669-fad9-48c1-af41-e78131941316"
      unitRef="usd">2544000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="i1a704f1919d9410e9ef2a3803f61ea32_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV80OS9mcmFnOjc2YTJmMWY2MzUwODQzMDJiOGU4YTZmNzQwMTAwMTU0L3RhYmxlOjNiM2NiMmE3ZjU5NjQyNGVhZmZmZmFmNjUxNTk1NTUzL3RhYmxlcmFuZ2U6M2IzY2IyYTdmNTk2NDI0ZWFmZmZmYWY2NTE1OTU1NTNfNi02LTEtMS00MzA0MTM_044a715d-2190-4bfe-9da3-4ee0866fe083"
      unitRef="usd">10156000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:InventoryDisclosureTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RleHRyZWdpb246MWFhOWYxZDczYWFlNDIwZGI4OGFjMTZjYjc5YmUyYWVfODM5_1219fd01-b246-471f-aeda-8abcf304dd04">Inventories and natural gas in storage &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Natural gas in storage for the Company's regulated operations is generally valued at lower of cost or market using the last-in, first-out method or lower of cost or net realizable value using the average cost or first-in, first-out method. The majority of all other inventories are valued at the lower of cost or net realizable value using the average cost method. Inventories include production costs incurred as part of the Company's aggregate mining activities. These inventoriable production costs include all mining and processing costs associated with the production of aggregates. Stripping costs incurred during the production phase, which represent costs of removing overburden and waste materials to access mineral deposits, are a component of inventoriable production costs. The portion of the cost of natural gas in storage expected to be used within 12 months was included in inventories. Inventories on the Consolidated Balance Sheets were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:307.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:123.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Aggregates held for resale&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;207,564&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;195,489&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;199,110&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Asphalt oil&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;101,271&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;93,816&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;68,609&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Materials and supplies&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;45,310&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;35,967&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;40,056&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Merchandise for resale&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;42,603&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;33,393&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;40,296&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas in storage (current)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,662&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,801&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;22,533&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;20,424&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,850&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;16,921&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;425,834&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;380,316&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;387,525&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;The remainder of natural gas in storage, which largely represents the cost of gas required to maintain pressure levels for normal operating purposes, was included in noncurrent assets - other and was $47.4&#160;million at March&#160;31, 2023 and $47.5 million at both March&#160;31, 2022 and December&#160;31, 2022.</us-gaap:InventoryDisclosureTextBlock>
    <us-gaap:InventoryPolicyTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RleHRyZWdpb246MWFhOWYxZDczYWFlNDIwZGI4OGFjMTZjYjc5YmUyYWVfODU5_147838f4-bad6-4660-a930-5cc1256ef20f">Natural gas in storage for the Company's regulated operations is generally valued at lower of cost or market using the last-in, first-out method or lower of cost or net realizable value using the average cost or first-in, first-out method. The majority of all other inventories are valued at the lower of cost or net realizable value using the average cost method.</us-gaap:InventoryPolicyTextBlock>
    <us-gaap:ScheduleOfInventoryCurrentTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RleHRyZWdpb246MWFhOWYxZDczYWFlNDIwZGI4OGFjMTZjYjc5YmUyYWVfODYw_a9da65ed-8431-4904-b017-bb4dda6e6b95">Inventories on the Consolidated Balance Sheets were as follows:&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:307.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:123.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Aggregates held for resale&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;207,564&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;195,489&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;199,110&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Asphalt oil&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;101,271&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;93,816&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;68,609&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Materials and supplies&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;45,310&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;35,967&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;40,056&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Merchandise for resale&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;42,603&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;33,393&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;40,296&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas in storage (current)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,662&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,801&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;22,533&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;20,424&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,850&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;16,921&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;425,834&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;380,316&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;387,525&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfInventoryCurrentTableTextBlock>
    <mdu:AggregatesHeldForResaleInventory
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfMi0xLTEtMS00MzA0MTM_a74638e3-33a0-44da-adfc-998d4a1a3a4a"
      unitRef="usd">207564000</mdu:AggregatesHeldForResaleInventory>
    <mdu:AggregatesHeldForResaleInventory
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfMi0yLTEtMS00MzA0MTM_8a509d09-207a-4145-a03a-e6c08ce51167"
      unitRef="usd">195489000</mdu:AggregatesHeldForResaleInventory>
    <mdu:AggregatesHeldForResaleInventory
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfMi0zLTEtMS00MzA0MTM_b46ac5da-5613-4277-a61a-e045a1e8bcd3"
      unitRef="usd">199110000</mdu:AggregatesHeldForResaleInventory>
    <mdu:AsphaltOilInventory
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfMy0xLTEtMS00MzA0MTM_9fc9584b-dc49-452f-9fb7-038775d96346"
      unitRef="usd">101271000</mdu:AsphaltOilInventory>
    <mdu:AsphaltOilInventory
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfMy0yLTEtMS00MzA0MTM_c2cb26e3-e170-4240-abbf-b18b8cabda3a"
      unitRef="usd">93816000</mdu:AsphaltOilInventory>
    <mdu:AsphaltOilInventory
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfMy0zLTEtMS00MzA0MTM_9bf58cec-ee52-4089-a6b1-dc882e517445"
      unitRef="usd">68609000</mdu:AsphaltOilInventory>
    <us-gaap:InventoryRawMaterialsAndSupplies
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNS0xLTEtMS00MzA0MTM_387259e9-899d-46d7-a9a8-d05e9797708e"
      unitRef="usd">45310000</us-gaap:InventoryRawMaterialsAndSupplies>
    <us-gaap:InventoryRawMaterialsAndSupplies
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNS0yLTEtMS00MzA0MTM_cafdaa25-d2c5-4b3b-9c74-6db7be564409"
      unitRef="usd">35967000</us-gaap:InventoryRawMaterialsAndSupplies>
    <us-gaap:InventoryRawMaterialsAndSupplies
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNS0zLTEtMS00MzA0MTM_81d0b5ae-64d2-4d29-90d0-8a921a1edcc7"
      unitRef="usd">40056000</us-gaap:InventoryRawMaterialsAndSupplies>
    <us-gaap:InventoryFinishedGoods
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNi0xLTEtMS00MzA0MTM_c82d952c-0bc6-455c-bbb1-93a9949f0433"
      unitRef="usd">42603000</us-gaap:InventoryFinishedGoods>
    <us-gaap:InventoryFinishedGoods
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNi0yLTEtMS00MzA0MTM_4451db1f-729a-4113-b459-79f400baf203"
      unitRef="usd">33393000</us-gaap:InventoryFinishedGoods>
    <us-gaap:InventoryFinishedGoods
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNi0zLTEtMS00MzA0MTM_03237530-a1a2-4bcd-84ca-b547529a84a1"
      unitRef="usd">40296000</us-gaap:InventoryFinishedGoods>
    <us-gaap:EnergyRelatedInventoryNaturalGasInStorage
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNy0xLTEtMS02NTk1Mjc_a53b0783-8386-4bd9-ab7c-14c31cc7c0c3"
      unitRef="usd">8662000</us-gaap:EnergyRelatedInventoryNaturalGasInStorage>
    <us-gaap:EnergyRelatedInventoryNaturalGasInStorage
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNy0yLTEtMS02NTk1Mjc_15bf9bf0-9787-4e95-a997-ff89b191fc14"
      unitRef="usd">10801000</us-gaap:EnergyRelatedInventoryNaturalGasInStorage>
    <us-gaap:EnergyRelatedInventoryNaturalGasInStorage
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNy0zLTEtMS02NTk1Mjc_4e7970d0-646a-412c-be6a-32c47e53ea9a"
      unitRef="usd">22533000</us-gaap:EnergyRelatedInventoryNaturalGasInStorage>
    <us-gaap:OtherInventoryNetOfReserves
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNy0xLTEtMS00MzA0MTM_b67be6b7-e01a-4933-9635-24a1df99cf3c"
      unitRef="usd">20424000</us-gaap:OtherInventoryNetOfReserves>
    <us-gaap:OtherInventoryNetOfReserves
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNy0yLTEtMS00MzA0MTM_aeb00b67-4acf-4951-b747-ac76ebbc2713"
      unitRef="usd">10850000</us-gaap:OtherInventoryNetOfReserves>
    <us-gaap:OtherInventoryNetOfReserves
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfNy0zLTEtMS00MzA0MTM_7625e24e-3e87-48bb-9771-c0ca360794bf"
      unitRef="usd">16921000</us-gaap:OtherInventoryNetOfReserves>
    <us-gaap:InventoryNet
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfOC0xLTEtMS00MzA0MTM_f0717d4c-a8a2-44f0-87b6-eb8ca28a0256"
      unitRef="usd">425834000</us-gaap:InventoryNet>
    <us-gaap:InventoryNet
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfOC0yLTEtMS00MzA0MTM_19cb66b3-7b8f-4a9e-90bb-e80abb3ac072"
      unitRef="usd">380316000</us-gaap:InventoryNet>
    <us-gaap:InventoryNet
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RhYmxlOjNmNGM2ZGI0NTgyMjQ1MDQ5ZGYyMjE1ZWQyYmI5MDgwL3RhYmxlcmFuZ2U6M2Y0YzZkYjQ1ODIyNDUwNDlkZjIyMTVlZDJiYjkwODBfOC0zLTEtMS00MzA0MTM_c9925345-1921-4d6b-9fc8-ef3af44a2d55"
      unitRef="usd">387525000</us-gaap:InventoryNet>
    <us-gaap:InventoryGasInStorageUndergroundNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RleHRyZWdpb246MWFhOWYxZDczYWFlNDIwZGI4OGFjMTZjYjc5YmUyYWVfODAy_e5a2655d-99b5-46b6-9a68-b9518b506dbc"
      unitRef="usd">47400000</us-gaap:InventoryGasInStorageUndergroundNoncurrent>
    <us-gaap:InventoryGasInStorageUndergroundNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RleHRyZWdpb246MWFhOWYxZDczYWFlNDIwZGI4OGFjMTZjYjc5YmUyYWVfODE1_0ed8918a-e4e3-4ec0-9b6f-272d76302b9f"
      unitRef="usd">47500000</us-gaap:InventoryGasInStorageUndergroundNoncurrent>
    <us-gaap:InventoryGasInStorageUndergroundNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81Mi9mcmFnOjFhYTlmMWQ3M2FhZTQyMGRiODhhYzE2Y2I3OWJlMmFlL3RleHRyZWdpb246MWFhOWYxZDczYWFlNDIwZGI4OGFjMTZjYjc5YmUyYWVfODE1_71a761e7-8555-4beb-a62e-b2f371d019df"
      unitRef="usd">47500000</us-gaap:InventoryGasInStorageUndergroundNoncurrent>
    <us-gaap:EarningsPerShareTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RleHRyZWdpb246ZTU2ZGUwOWJiMjJlNGIzODk3ZGJiNTNlMDgyNWQwMzJfNzY5_c6389843-7124-4d32-9319-2856aee99a83">Earnings per share &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Basic earnings per share is computed by dividing net income by the weighted average number of shares of common stock outstanding during the applicable period. Diluted earnings per share is computed by dividing net income by the total of the weighted average number of shares of common stock outstanding during the applicable period, plus the effect of non-vested performance share awards and restricted stock units. Common stock outstanding includes issued shares less shares held in treasury. Net income was the same for both the basic and diluted earnings per share calculations. A reconciliation of the weighted average common shares outstanding used in the basic and diluted earnings per share calculations follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:258.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:49.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:49.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:20pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands, except per share amounts)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Weighted average common shares outstanding - basic&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;203,624&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;203,351&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Effect of dilutive performance share awards and restricted stock units&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;286&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;40&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Weighted average common shares outstanding - diluted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;203,910&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;203,391&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Shares excluded from the calculation of diluted earnings per share&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Dividends declared per common share&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;.2225&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;.2175&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:EarningsPerShareTextBlock>
    <us-gaap:EarningsPerSharePolicyTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RleHRyZWdpb246ZTU2ZGUwOWJiMjJlNGIzODk3ZGJiNTNlMDgyNWQwMzJfNzgx_8d10f485-1c9d-4f43-9638-e4fcb5606b9b">Basic earnings per share is computed by dividing net income by the weighted average number of shares of common stock outstanding during the applicable period. Diluted earnings per share is computed by dividing net income by the total of the weighted average number of shares of common stock outstanding during the applicable period, plus the effect of non-vested performance share awards and restricted stock units. Common stock outstanding includes issued shares less shares held in treasury.</us-gaap:EarningsPerSharePolicyTextBlock>
    <us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RleHRyZWdpb246ZTU2ZGUwOWJiMjJlNGIzODk3ZGJiNTNlMDgyNWQwMzJfNzc1_be94af13-0b64-4dbc-996f-13d0f3f49203">A reconciliation of the weighted average common shares outstanding used in the basic and diluted earnings per share calculations follows:&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:258.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:49.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:49.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:20pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands, except per share amounts)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Weighted average common shares outstanding - basic&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;203,624&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;203,351&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Effect of dilutive performance share awards and restricted stock units&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;286&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;40&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Weighted average common shares outstanding - diluted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;203,910&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;203,391&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Shares excluded from the calculation of diluted earnings per share&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Dividends declared per common share&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;.2225&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;.2175&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNC0xLTEtMS00MzA0MTM_d26c4e87-c58c-48e4-92e8-9543e7d06d49"
      unitRef="shares">203624000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNC0yLTEtMS00MzA0MTM_048e3f10-a918-4fef-94cb-fd878a3b74c6"
      unitRef="shares">203351000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNS0xLTEtMS00MzA0MTM_ee6ac72e-3fc5-4bec-b6cd-914bb3165821"
      unitRef="shares">286000</us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment>
    <us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNS0yLTEtMS00MzA0MTM_e408f05a-14cc-46f6-8b42-eb215579d469"
      unitRef="shares">40000</us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNi0xLTEtMS00MzA0MTM_427df664-f3e0-4d47-91b7-e996c546ffd0"
      unitRef="shares">203910000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNi0yLTEtMS00MzA0MTM_8184ab3e-00fb-4fcf-88e7-1499f57266f9"
      unitRef="shares">203391000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNy0xLTEtMS00MzA0MTM_fbb41541-de8e-4038-b5a4-50e8ddd1b717"
      unitRef="shares">0</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfNy0yLTEtMS00MzA0MTM_e7a1a8aa-22f7-461e-897a-55e061f9ecbd"
      unitRef="shares">0</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="4"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfOC0xLTEtMS00MzA0MTM_be15f096-0ec8-4b82-b11e-4ff8b629f992"
      unitRef="usdPerShare">0.2225</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="4"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV81NS9mcmFnOmU1NmRlMDliYjIyZTRiMzg5N2RiYjUzZTA4MjVkMDMyL3RhYmxlOjM4Zjg0ZjQ2ODRlYzRkYzFiOGRkZGM2ZjQ2Y2FjOTBkL3RhYmxlcmFuZ2U6MzhmODRmNDY4NGVjNGRjMWI4ZGRkYzZmNDZjYWM5MGRfOC0yLTEtMS00MzA0MTM_58d82be3-4a62-462b-bfd0-84774de27bcc"
      unitRef="usdPerShare">0.2175</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:ComprehensiveIncomeNoteTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RleHRyZWdpb246M2U1NDhmNzlkZGRlNDllMjhhZDE1ZGI3MTIwNzNlOTZfNDM3_f0047a55-bb3d-4354-8866-e2dc9d8058c6">Accumulated other comprehensive loss &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The after-tax changes in the components of accumulated other comprehensive loss were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:238.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:54pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net Unrealized&lt;br/&gt;Gain (Loss) on&lt;br/&gt;Derivative&lt;br/&gt;&#160;Instruments&lt;br/&gt;&#160;Qualifying as&lt;br/&gt;Hedges&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Postretirement&lt;br/&gt;&#160;Liability&lt;br/&gt;Adjustment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net Unrealized&lt;br/&gt;Gain (Loss) on&lt;br/&gt;Available-for-sale&lt;br/&gt;Investments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;br/&gt;Accumulated&lt;br/&gt;&#160;Other&lt;br/&gt;Comprehensive&lt;br/&gt;&#160;Loss&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(125)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(29,900)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(558)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(30,583)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other comprehensive income before reclassifications&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;70&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;70&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amounts reclassified from accumulated other comprehensive loss&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;34&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;100&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;147&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net current-period other comprehensive income&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;34&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;100&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;83&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;217&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(91)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(29,800)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(475)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(30,366)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:238.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:54pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net Unrealized&lt;br/&gt;Gain (Loss) on&lt;br/&gt;Derivative&lt;br/&gt;&#160;Instruments&lt;br/&gt;&#160;Qualifying as&lt;br/&gt;Hedges&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Postretirement&lt;br/&gt;&#160;Liability&lt;br/&gt;Adjustment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net Unrealized&lt;br/&gt;Gain (Loss) on&lt;br/&gt;Available-for-sale&lt;br/&gt;Investments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;br/&gt;Accumulated&lt;br/&gt;&#160;Other&lt;br/&gt;Comprehensive&lt;br/&gt;&#160;Loss&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At December 31, 2021&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(538)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(40,461)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(5)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(41,004)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other comprehensive loss before reclassifications&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(320)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(320)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amounts reclassified from accumulated other comprehensive loss&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;112&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;445&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;32&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;589&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net current-period other comprehensive income (loss)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;112&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;445&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(288)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;269&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At March&#160;31, 2022&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(426)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(40,016)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(293)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(40,735)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The following amounts were reclassified out of accumulated other comprehensive loss into net income. The amounts presented in parenthesis indicate a decrease to net income on the Consolidated Statements of Income. The reclassifications were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:414.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:216.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:93.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" rowspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Location on Consolidated&lt;br/&gt;Statements of&lt;br/&gt;Income&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Reclassification adjustment for loss on derivative instruments included in net income &lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(45)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(148)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Interest expense&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;36&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Income taxes &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(34)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(112)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amortization of postretirement liability losses included in net periodic benefit credit&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(134)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(609)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other income&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;34&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;164&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Income taxes&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(100)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(445)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Reclassification adjustment on available-for-sale investments included in net income&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(16)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(40)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other income&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Income taxes&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(13)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(32)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total reclassifications&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(147)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(589)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ComprehensiveIncomeNoteTextBlock>
    <us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RleHRyZWdpb246M2U1NDhmNzlkZGRlNDllMjhhZDE1ZGI3MTIwNzNlOTZfNDM4_13afb466-e58e-4edb-8d80-14b839a542c0">&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The after-tax changes in the components of accumulated other comprehensive loss were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:238.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:54pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net Unrealized&lt;br/&gt;Gain (Loss) on&lt;br/&gt;Derivative&lt;br/&gt;&#160;Instruments&lt;br/&gt;&#160;Qualifying as&lt;br/&gt;Hedges&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Postretirement&lt;br/&gt;&#160;Liability&lt;br/&gt;Adjustment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net Unrealized&lt;br/&gt;Gain (Loss) on&lt;br/&gt;Available-for-sale&lt;br/&gt;Investments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;br/&gt;Accumulated&lt;br/&gt;&#160;Other&lt;br/&gt;Comprehensive&lt;br/&gt;&#160;Loss&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(125)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(29,900)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(558)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(30,583)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other comprehensive income before reclassifications&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;70&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;70&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amounts reclassified from accumulated other comprehensive loss&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;34&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;100&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;147&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net current-period other comprehensive income&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;34&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;100&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;83&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;217&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(91)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(29,800)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(475)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(30,366)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:238.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:66.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:54pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net Unrealized&lt;br/&gt;Gain (Loss) on&lt;br/&gt;Derivative&lt;br/&gt;&#160;Instruments&lt;br/&gt;&#160;Qualifying as&lt;br/&gt;Hedges&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Postretirement&lt;br/&gt;&#160;Liability&lt;br/&gt;Adjustment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net Unrealized&lt;br/&gt;Gain (Loss) on&lt;br/&gt;Available-for-sale&lt;br/&gt;Investments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;br/&gt;Accumulated&lt;br/&gt;&#160;Other&lt;br/&gt;Comprehensive&lt;br/&gt;&#160;Loss&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At December 31, 2021&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(538)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(40,461)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(5)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(41,004)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other comprehensive loss before reclassifications&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(320)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(320)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amounts reclassified from accumulated other comprehensive loss&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;112&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;445&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;32&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;589&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net current-period other comprehensive income (loss)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;112&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;445&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(288)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;269&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;At March&#160;31, 2022&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(426)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(40,016)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(293)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(40,735)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock>
    <us-gaap:StockholdersEquity
      contextRef="ibe7c03e1f80f4e779a4f2ea48eb7c5d8_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMi0xLTEtMS00MzA0MTM_60b2a342-e210-44ab-88ca-c731a04e8572"
      unitRef="usd">-125000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i54145bd3a1634a57b2de744de1cad82a_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMi0yLTEtMS00MzA0MTM_6c491d45-5393-409a-8dd9-c27450c69ee9"
      unitRef="usd">-29900000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i17be516a392140f7ae0d3c4cececd568_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMi00LTEtMS00MzA0MTM_642c5b14-2fb0-418d-bfc2-781255a263f9"
      unitRef="usd">-558000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i7a2f0d767d974d438ec3da1f2371b71e_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMi01LTEtMS00MzA0MTM_3acf8e42-a5b4-4329-bed4-999fdcbb709b"
      unitRef="usd">-30583000</us-gaap:StockholdersEquity>
    <us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
      contextRef="i80eca144647642a3bffff5ed7e4c0ff5_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMy0xLTEtMS00MzA0MTM_271f8ace-753d-41c5-a5b3-8c0a7b1708e7"
      unitRef="usd">0</us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
      contextRef="i9a278ddaa20041d08e7e3a1a0e1d15c6_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMy0yLTEtMS00MzA0MTM_424fc916-2071-4e41-b832-240d8d2d20c1"
      unitRef="usd">0</us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
      contextRef="if89d9d11d16749c39db8a00fb746dc57_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMy00LTEtMS00MzA0MTM_2f402c83-5f51-4577-a7cd-da9aeaa75b44"
      unitRef="usd">70000</us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
      contextRef="i6642ff618d1f429299bd4722fca2eebc_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfMy01LTEtMS00MzA0MTM_78c59d70-fd62-4971-b986-219e1b55d1c3"
      unitRef="usd">70000</us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax>
    <us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
      contextRef="i80eca144647642a3bffff5ed7e4c0ff5_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNC0xLTEtMS00MzA0MTM_c79ef7f5-9476-4929-8335-3bbdf5afe2f0"
      unitRef="usd">-34000</us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax>
    <us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
      contextRef="i9a278ddaa20041d08e7e3a1a0e1d15c6_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNC0yLTEtMS00MzA0MTM_7821f0d3-8c11-4821-94da-c89882521c14"
      unitRef="usd">-100000</us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax>
    <us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
      contextRef="if89d9d11d16749c39db8a00fb746dc57_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNC00LTEtMS00MzA0MTM_bf5db053-d49d-4bc9-9a21-9fa53a5a6d0a"
      unitRef="usd">-13000</us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax>
    <us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
      contextRef="i6642ff618d1f429299bd4722fca2eebc_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNC01LTEtMS00MzA0MTM_4b871875-f20c-4c9f-bc23-04f01f15ec32"
      unitRef="usd">-147000</us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="i80eca144647642a3bffff5ed7e4c0ff5_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNS0xLTEtMS00MzA0MTM_a006393b-36f8-438d-bbf4-438195385d50"
      unitRef="usd">34000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="i9a278ddaa20041d08e7e3a1a0e1d15c6_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNS0yLTEtMS00MzA0MTM_e384bfae-e8f9-4109-ae37-d21331f7000c"
      unitRef="usd">100000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="if89d9d11d16749c39db8a00fb746dc57_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNS00LTEtMS00MzA0MTM_fad495b0-027c-46c4-843f-c81e106a7fc3"
      unitRef="usd">83000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="i6642ff618d1f429299bd4722fca2eebc_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNS01LTEtMS00MzA0MTM_a24fb154-f3c9-4a8a-bea9-7fb198cbd326"
      unitRef="usd">217000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:StockholdersEquity
      contextRef="ib1401e8c16684234a8aa18cfab894ddd_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNi0xLTEtMS00MzA0MTM_8cde2217-36fa-4dd8-8f6b-d9c35566ad4d"
      unitRef="usd">-91000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i752e5a43dbc44745b8b64edc29a5a48b_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNi0yLTEtMS00MzA0MTM_43c3babc-3c39-42da-bdb7-0e14dba16e41"
      unitRef="usd">-29800000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i789d3b25f6c04295bb95aa6ee6602bfb_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNi00LTEtMS00MzA0MTM_bc1dbde5-368f-4858-9e43-aff26dc843d4"
      unitRef="usd">-475000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i2d04cdbd3c7843ef815f3e6e722bfaaa_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjVhNGVmNDlkMDZhOTQ2MWZiNDUwZmM5ZDU5Njk2MGNkL3RhYmxlcmFuZ2U6NWE0ZWY0OWQwNmE5NDYxZmI0NTBmYzlkNTk2OTYwY2RfNi01LTEtMS00MzA0MTM_01f774f4-4863-4c94-a5aa-22025d41d511"
      unitRef="usd">-30366000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i18f17bf62c424a398d8c0dc589c44d7a_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMi0xLTEtMS00MzA0MTM_0ce087a1-cf88-448c-bbbd-7a4dfa53cbf8"
      unitRef="usd">-538000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="iecdf699340174de7823aa33125e6950e_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMi0yLTEtMS00MzA0MTM_b65f9320-8804-4a83-aeaf-7c25e5bb3b73"
      unitRef="usd">-40461000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i6747f84a92914935a5097fd272c53471_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMi00LTEtMS00MzA0MTM_11e80abd-3a83-4ebd-a8de-64b5531e085d"
      unitRef="usd">-5000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i5f9c0bd9ac514972b69f17c3b3d24a35_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMi01LTEtMS00MzA0MTM_770473f7-9a00-4c75-aa7a-ebd7231913c2"
      unitRef="usd">-41004000</us-gaap:StockholdersEquity>
    <us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
      contextRef="i1103f32f0f4541eda613a83d469e478e_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMy0xLTEtMS00MzA0MTM_24fe58cb-5b55-48d9-b0f4-780ba60a0296"
      unitRef="usd">0</us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
      contextRef="i1b862bfaffd44df99db224fd6c2fb9b0_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMy0yLTEtMS00MzA0MTM_c23a7fda-1716-44cd-b91f-302e19967a3f"
      unitRef="usd">0</us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
      contextRef="i134fa052d0b24dd3b9dbe2bf20dfd94a_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMy00LTEtMS00MzA0MTM_61061495-a665-4bf5-838a-cc59cb4b5699"
      unitRef="usd">-320000</us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
      contextRef="i980041d3a59f4cc19db32fa009a8e416_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfMy01LTEtMS00MzA0MTM_c57fdd72-1877-444c-8405-a5656a1d5476"
      unitRef="usd">-320000</us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax>
    <us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
      contextRef="i1103f32f0f4541eda613a83d469e478e_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNC0xLTEtMS00MzA0MTM_cb7e09f9-01e5-42b1-b308-7e562b2535cd"
      unitRef="usd">-112000</us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax>
    <us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
      contextRef="i1b862bfaffd44df99db224fd6c2fb9b0_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNC0yLTEtMS00MzA0MTM_bdc23ba3-df36-4a2e-8c0a-926a0dcf1b79"
      unitRef="usd">-445000</us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax>
    <us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
      contextRef="i134fa052d0b24dd3b9dbe2bf20dfd94a_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNC00LTEtMS00MzA0MTM_994b0369-d91f-4107-89c9-18968205b20b"
      unitRef="usd">-32000</us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax>
    <us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
      contextRef="i980041d3a59f4cc19db32fa009a8e416_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNC01LTEtMS00MzA0MTM_22c88b87-5ce2-4d10-b8f1-1dabb7ec6418"
      unitRef="usd">-589000</us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="i1103f32f0f4541eda613a83d469e478e_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNS0xLTEtMS00MzA0MTM_79b4cce8-92d8-48b0-aacf-9a991e885eb3"
      unitRef="usd">112000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="i1b862bfaffd44df99db224fd6c2fb9b0_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNS0yLTEtMS00MzA0MTM_282a9e53-5a18-434a-9ce9-fddede07d162"
      unitRef="usd">445000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="i134fa052d0b24dd3b9dbe2bf20dfd94a_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNS00LTEtMS00MzA0MTM_b3e13cad-5976-4004-b39b-51d4b26a63c3"
      unitRef="usd">-288000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTax
      contextRef="i980041d3a59f4cc19db32fa009a8e416_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNS01LTEtMS00MzA0MTM_78b3bf27-2858-437f-a4cb-41f12c3caa55"
      unitRef="usd">269000</us-gaap:OtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:StockholdersEquity
      contextRef="i5c67897cdd404ee0bae16a3ef7694bd8_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNi0xLTEtMS00MzA0MTM_b9045e38-d27b-4efe-891b-5a9d7dae762f"
      unitRef="usd">-426000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i1fcc31b77b1a45f88ee0f4ca3b681a96_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNi0yLTEtMS00MzA0MTM_d1585ae0-1f42-4460-96c4-2209c4d220ff"
      unitRef="usd">-40016000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ic00b25ed32bf4e61a818bbc6687d0ad6_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNi00LTEtMS00MzA0MTM_ca5de7ae-d19e-4090-91a2-0e553efaf69a"
      unitRef="usd">-293000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i9b62423fe74241228e9babb658e2234a_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOjJiYzU2Y2VlMDUzNjQyODI4Zjk3NDIwNTgxYWIwZjJlL3RhYmxlcmFuZ2U6MmJjNTZjZWUwNTM2NDI4MjhmOTc0MjA1ODFhYjBmMmVfNi01LTEtMS00MzA0MTM_26f7ccff-ed6b-4722-9e56-a8affef2575d"
      unitRef="usd">-40735000</us-gaap:StockholdersEquity>
    <us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RleHRyZWdpb246M2U1NDhmNzlkZGRlNDllMjhhZDE1ZGI3MTIwNzNlOTZfNDE4_eec444e4-9a63-4b36-8cf7-1b2c5db475a9">&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The following amounts were reclassified out of accumulated other comprehensive loss into net income. The amounts presented in parenthesis indicate a decrease to net income on the Consolidated Statements of Income. The reclassifications were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:414.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:216.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:93.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" rowspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Location on Consolidated&lt;br/&gt;Statements of&lt;br/&gt;Income&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Reclassification adjustment for loss on derivative instruments included in net income &lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(45)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(148)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Interest expense&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;36&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Income taxes &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(34)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(112)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amortization of postretirement liability losses included in net periodic benefit credit&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(134)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(609)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other income&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;34&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;164&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Income taxes&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(100)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(445)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Reclassification adjustment on available-for-sale investments included in net income&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(16)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(40)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other income&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Income taxes&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(13)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(32)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total reclassifications&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(147)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(589)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock>
    <us-gaap:InterestExpense
      contextRef="i16963f797403429c9d25d428c2257c4f_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNC0xLTEtMS00MzA0MTM_99c1c472-5958-4ee1-9ae1-29f1876d9965"
      unitRef="usd">45000</us-gaap:InterestExpense>
    <us-gaap:InterestExpense
      contextRef="i2b522a935c544bb782ba232bb9073a14_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNC0yLTEtMS00MzA0MTM_f047362b-d7ed-4d47-8799-10d16f85204f"
      unitRef="usd">148000</us-gaap:InterestExpense>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i16963f797403429c9d25d428c2257c4f_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNS0xLTEtMS00MzA0MTM_fd4e6b28-93c4-4534-9f1d-bc3e98dab48f"
      unitRef="usd">-11000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i2b522a935c544bb782ba232bb9073a14_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNS0yLTEtMS00MzA0MTM_288e1a6f-d23b-49f9-8883-f4cd86c7b356"
      unitRef="usd">-36000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:NetIncomeLoss
      contextRef="i16963f797403429c9d25d428c2257c4f_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNi0xLTEtMS00MzA0MTM_0c840b4d-cf2c-4465-80ce-fa8d6bda3532"
      unitRef="usd">-34000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i2b522a935c544bb782ba232bb9073a14_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNi0yLTEtMS00MzA0MTM_92cdb893-e036-4fbe-9f65-c2488ef635ad"
      unitRef="usd">-112000</us-gaap:NetIncomeLoss>
    <us-gaap:OtherNonoperatingIncomeExpense
      contextRef="id58f83491cff47b78a6d3aa42c1aa598_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNy0xLTEtMS00MzA0MTM_39d38ad4-cffc-4012-aade-af6151ee6c21"
      unitRef="usd">-134000</us-gaap:OtherNonoperatingIncomeExpense>
    <us-gaap:OtherNonoperatingIncomeExpense
      contextRef="ife21936c2d30414db6de697ed819b225_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfNy0yLTEtMS00MzA0MTM_cc81cf85-9f34-4411-8686-0420c069e231"
      unitRef="usd">-609000</us-gaap:OtherNonoperatingIncomeExpense>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="id58f83491cff47b78a6d3aa42c1aa598_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfOC0xLTEtMS00MzA0MTM_51760f18-8cbb-4864-bce7-095b7d2d5d94"
      unitRef="usd">-34000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="ife21936c2d30414db6de697ed819b225_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfOC0yLTEtMS00MzA0MTM_015d9e8b-108e-4866-81d3-a5079f29faf7"
      unitRef="usd">-164000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:NetIncomeLoss
      contextRef="id58f83491cff47b78a6d3aa42c1aa598_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfOS0xLTEtMS00MzA0MTM_98522d36-5d34-4581-875b-3167ea267e1a"
      unitRef="usd">-100000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ife21936c2d30414db6de697ed819b225_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfOS0yLTEtMS00MzA0MTM_d5afee20-ebfc-4b97-bdd3-7d070d644aa6"
      unitRef="usd">-445000</us-gaap:NetIncomeLoss>
    <us-gaap:OtherNonoperatingIncomeExpense
      contextRef="i58f1c31cbcbb4b918906b204172df70f_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTAtMS0xLTEtNDMwNDEz_c2af9c6d-d24c-4449-bd1c-43ba02c028e2"
      unitRef="usd">-16000</us-gaap:OtherNonoperatingIncomeExpense>
    <us-gaap:OtherNonoperatingIncomeExpense
      contextRef="ie26c93e9de024b298ea565d0aea4d6e3_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTAtMi0xLTEtNDMwNDEz_45dc9312-b176-4db7-b6c8-cc75e523deac"
      unitRef="usd">-40000</us-gaap:OtherNonoperatingIncomeExpense>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i58f1c31cbcbb4b918906b204172df70f_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTEtMS0xLTEtNDMwNDEz_12e6216f-1dd9-4dc5-b8c5-d854642fa199"
      unitRef="usd">-3000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="ie26c93e9de024b298ea565d0aea4d6e3_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTEtMi0xLTEtNDMwNDEz_f96dda4e-ec25-43a8-87b3-5132fa6fa071"
      unitRef="usd">-8000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:NetIncomeLoss
      contextRef="i58f1c31cbcbb4b918906b204172df70f_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTItMS0xLTEtNDMwNDEz_7bf5f3ec-b7d9-432f-a9e9-527e460352db"
      unitRef="usd">-13000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ie26c93e9de024b298ea565d0aea4d6e3_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTItMi0xLTEtNDMwNDEz_681e7e6c-79ec-4179-8055-d57ca652d77f"
      unitRef="usd">-32000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ia6465f778d544da384cff1051f4cd983_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTMtMS0xLTEtNDMwNDEz_ebfee8dc-0f69-4fbf-b8b6-280050d32989"
      unitRef="usd">-147000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="if13cb6ee397c4d3d9cc69ea51c778b6d_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82MS9mcmFnOjNlNTQ4Zjc5ZGRkZTQ5ZTI4YWQxNWRiNzEyMDczZTk2L3RhYmxlOmZmMTBiM2Y0ZTI1MjQ2ODQ4Y2JlOTIxYmVkMzg4NmI2L3RhYmxlcmFuZ2U6ZmYxMGIzZjRlMjUyNDY4NDhjYmU5MjFiZWQzODg2YjZfMTMtMi0xLTEtNDMwNDEz_e27a6db7-7d99-4a65-a3a8-c6a7f9969fd5"
      unitRef="usd">-589000</us-gaap:NetIncomeLoss>
    <us-gaap:RevenueFromContractWithCustomerTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDg3Mg_74544dc7-9b33-4cce-8215-841b023e292e">Revenue from contracts with customers &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Revenue is recognized when a performance obligation is satisfied by transferring control over a product or service to a customer. Revenue is measured based on consideration specified in a contract with a customer and excludes any sales incentives and amounts collected on behalf of third parties. The Company is considered an agent for certain taxes collected from customers. As such, the Company presents revenues net of these taxes at the time of sale to be remitted to governmental authorities, including sales and use taxes.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Disaggregation&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;In the following tables, revenue is disaggregated by the type of customer or service provided. The Company believes this level of disaggregation best depicts how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. The table also includes a reconciliation of the disaggregated revenue by reportable segments. For more information on the Company's business segments, see Note 17.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:177.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:43.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:36pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended March&#160;31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas&lt;br/&gt;distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;materials and&lt;br/&gt;contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="21" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Residential utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;37,825&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;327,651&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;365,476&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Commercial utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;36,347&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;204,927&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;241,274&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Industrial utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,763&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;16,838&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;27,601&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Other utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,774&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,774&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Natural gas transportation&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,504&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;34,983&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;48,487&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Natural gas storage&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,861&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,861&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Contracting services&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;114,983&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;114,983&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Construction materials&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;232,502&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;232,502&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Intrasegment eliminations&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(39,585)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(39,585)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Electrical &amp;amp; mechanical specialty contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;590,263&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;590,263&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Transmission &amp;amp; distribution specialty contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;152,022&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;152,022&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Other&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,878&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,721&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,859&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;33&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,739&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;23,230&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Intersegment eliminations&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(122)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(150)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(26,410)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(132)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(214)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(4,739)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(31,767)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Revenues from contracts with customers&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;98,465&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;567,491&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;14,293&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;307,768&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;742,104&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,730,121&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Revenues out of scope&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(2,863)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(1,974)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;38&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,015&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,216&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Total external operating revenues&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;95,602&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;565,517&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;14,331&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;307,768&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;754,119&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,737,337&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:5pt;padding-left:9pt;padding-right:9pt;text-indent:-9pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:177.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:43.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:36pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended March&#160;31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas&lt;br/&gt;distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;materials and&lt;br/&gt;contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="21" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Residential utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;37,304&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;258,816&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;296,120&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Commercial utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;35,600&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;163,609&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;199,209&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Industrial utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,306&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,024&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;23,330&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Other utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,750&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,750&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Natural gas transportation&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,381&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,574&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;43,955&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Natural gas storage&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,719&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,719&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Contracting services&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;114,267&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;114,267&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Construction materials&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;241,732&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;241,732&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Intrasegment eliminations&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(46,033)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(46,033)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Electrical &amp;amp; mechanical specialty contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;392,808&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;392,808&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Transmission &amp;amp; distribution specialty contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;148,466&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;148,466&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Other&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,753&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,609&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,709&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;48&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,341&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,460&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Intersegment eliminations&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(124)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(136)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(25,940)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(130)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(1,059)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(4,341)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(31,730)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Revenues from contracts with customers&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;97,589&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;450,303&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,062&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;309,836&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;540,263&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,409,053&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Revenues out of scope&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(3,995)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;115&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;58&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,328&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,506&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Total external operating revenues&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;93,594&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;450,418&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,120&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;309,836&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;551,591&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,416,559&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:9pt;padding-right:9pt;text-indent:-9pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:177.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:49.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:40.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:3pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:9pt;padding-right:9pt;text-indent:-9pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:177.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:49.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:40.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:3pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-right:9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Presented in the previous tables are sales of materials to both third parties and internal customers within the construction materials and contracting segment to highlight the focus on vertical integration as this segment sells materials to both third parties and internal customers. Due to consolidation requirements, the internal sales revenues must be eliminated against the construction materials product used in the contracting services to arrive at the external operating revenue total for the segment.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:8pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Contract balances&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The timing of revenue recognition may differ from the timing of invoicing to customers. The timing of invoicing to customers does not necessarily correlate with the timing of revenues being recognized under the cost-to-cost method of accounting. Contracts from construction work are billed as work progresses in accordance with agreed upon contractual terms. Generally, billing to the customer occurs contemporaneous to revenue recognition. A variance in timing of the billings may result in a contract asset or a contract liability. A contract asset occurs when revenues are recognized under the cost-to-cost measure of progress, which exceeds amounts billed on uncompleted contracts. Such amounts will be billed as standard contract terms allow, usually based on various measures of performance or achievement. A contract liability occurs when there are billings in excess of revenues recognized under the cost-to-cost measure of progress on uncompleted contracts. Contract liabilities decrease as revenue is recognized from the satisfaction of the related performance obligation.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The changes in contract assets and liabilities were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:473.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:130.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:159.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:23pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Change&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Location on Consolidated Balance Sheets&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Contract assets&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;212,687&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;185,289&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;27,398&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Receivables, net&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Contract liabilities - current&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(202,788)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(208,204)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,416&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Accounts payable&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Contract liabilities - noncurrent&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(442)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(6)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(436)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Noncurrent liabilities - other&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net contract assets (liabilities)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,457&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(22,921)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;32,378&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:6pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company recognized $154.9&#160;million in revenue for the three months ended March&#160;31, 2023, which was previously included in contract liabilities at December&#160;31, 2022. The Company recognized $121.8 million in revenue for the three months ended March&#160;31, 2022, which was previously included in contract liabilities at December&#160;31, 2021.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company recognized a net increase in revenues of $21.3 million and $23.5&#160;million for the three months ended March&#160;31, 2023 and 2022, respectively, from performance obligations satisfied in prior periods. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Remaining performance obligations&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The remaining performance obligations, also referred to as backlog, at the construction materials and contracting and construction services segments include unrecognized revenues that the Company reasonably expects to be realized. These unrecognized revenues can include: projects that have a written award, a letter of intent, a notice to proceed, an agreed upon work order to perform work on mutually accepted terms and conditions and change orders or claims to the extent management believes additional contract revenues will be earned and are deemed probable of collection. Excluded from remaining performance obligations are potential orders under master service agreements. The majority of the Company's contracting services contracts have an original duration of less than two years.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The remaining performance obligations at the pipeline segment include firm transportation contracts with fixed pricing and fixed volumes. The Company has applied the practical expedient, which does not require additional disclosures for contracts with an original duration of less than 12 months, to certain firm transportation and non-regulated contracts. The Company's firm transportation contracts included in the remaining performance obligations have weighted average remaining durations of less than five years.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;At March&#160;31, 2023, the Company's remaining performance obligations were $3.7 billion. The Company expects to recognize the following revenue amounts in future periods related to these remaining performance obligations: $2.6 billion within the next 12&#160;months or less; $454.5 million within the next 13 to 24 months; and $592.8 million in 25 months or more.&lt;/span&gt;&lt;/div&gt;</us-gaap:RevenueFromContractWithCustomerTextBlock>
    <us-gaap:RevenueRecognitionPolicyTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDg2Ng_aafd303c-5465-4ecf-a756-d5c87909c6d4">Revenue is recognized when a performance obligation is satisfied by transferring control over a product or service to a customer. Revenue is measured based on consideration specified in a contract with a customer and excludes any sales incentives and amounts collected on behalf of third parties. The Company is considered an agent for certain taxes collected from customers. As such, the Company presents revenues net of these taxes at the time of sale to be remitted to governmental authorities, including sales and use taxes.</us-gaap:RevenueRecognitionPolicyTextBlock>
    <us-gaap:DisaggregationOfRevenueTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDg2OA_a6664911-660c-4b36-95f0-543074f62fdc">&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;In the following tables, revenue is disaggregated by the type of customer or service provided. The Company believes this level of disaggregation best depicts how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. The table also includes a reconciliation of the disaggregated revenue by reportable segments. For more information on the Company's business segments, see Note 17.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:177.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:43.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:36pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended March&#160;31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas&lt;br/&gt;distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;materials and&lt;br/&gt;contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="21" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Residential utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;37,825&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;327,651&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;365,476&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Commercial utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;36,347&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;204,927&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;241,274&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Industrial utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,763&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;16,838&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;27,601&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Other utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,774&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,774&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Natural gas transportation&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,504&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;34,983&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;48,487&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Natural gas storage&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,861&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,861&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Contracting services&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;114,983&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;114,983&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Construction materials&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;232,502&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;232,502&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Intrasegment eliminations&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(39,585)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(39,585)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Electrical &amp;amp; mechanical specialty contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;590,263&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;590,263&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Transmission &amp;amp; distribution specialty contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;152,022&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;152,022&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Other&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,878&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,721&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,859&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;33&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,739&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;23,230&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Intersegment eliminations&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(122)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(150)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(26,410)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(132)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(214)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(4,739)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(31,767)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Revenues from contracts with customers&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;98,465&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;567,491&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;14,293&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;307,768&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;742,104&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,730,121&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Revenues out of scope&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(2,863)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(1,974)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;38&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,015&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,216&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Total external operating revenues&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;95,602&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;565,517&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;14,331&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;307,768&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;754,119&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,737,337&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:517.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:177.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:46.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:43.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:36pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended March&#160;31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas&lt;br/&gt;distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;materials and&lt;br/&gt;contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction&lt;br/&gt;services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="21" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Residential utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;37,304&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;258,816&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;296,120&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Commercial utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;35,600&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;163,609&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;199,209&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Industrial utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,306&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,024&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;23,330&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Other utility sales&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,750&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,750&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Natural gas transportation&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,381&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,574&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;43,955&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Natural gas storage&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,719&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,719&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Contracting services&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;114,267&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;114,267&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Construction materials&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;241,732&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;241,732&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Intrasegment eliminations&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(46,033)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(46,033)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Electrical &amp;amp; mechanical specialty contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;392,808&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;392,808&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Transmission &amp;amp; distribution specialty contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;148,466&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;148,466&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Other&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,753&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,609&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,709&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;48&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,341&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,460&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Intersegment eliminations&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(124)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(136)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(25,940)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(130)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(1,059)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(4,341)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(31,730)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Revenues from contracts with customers&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;97,589&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;450,303&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,062&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;309,836&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;540,263&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,409,053&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Revenues out of scope&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(3,995)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;115&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;58&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,328&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,506&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;Total external operating revenues&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;93,594&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;450,418&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,120&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;309,836&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;551,591&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,416,559&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:DisaggregationOfRevenueTableTextBlock>
    <us-gaap:Revenues
      contextRef="i04fc425eb85e4de69ca1da234282e0de_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMi0xLTEtMS00MzA0MTM_6291d148-dfbd-4cff-9bae-af3b3d99d1a6"
      unitRef="usd">37825000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ib578fea4728341bd9909dd2e9624b5c1_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMi0yLTEtMS00MzA0MTM_34c81293-cfd2-4371-81d2-47bc33004fe8"
      unitRef="usd">327651000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i1414cb1549ba4acbade9797b5c985776_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMi03LTEtMS00MzA0MTM_f4464f48-f46f-451c-8573-4290dbc02946"
      unitRef="usd">365476000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ie3e7fd10223c4848afef4b2699de0b5d_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMy0xLTEtMS00MzA0MTM_57d68265-8a95-4c97-bed3-a807729357cb"
      unitRef="usd">36347000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i8f00145820a84232a6a9f7ab329fd0d6_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMy0yLTEtMS00MzA0MTM_77650e3e-c2c1-43a6-b31a-9f9a10bfb1c3"
      unitRef="usd">204927000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ide3f1281b27f4cc7b9b38a4cc3973b3c_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMy03LTEtMS00MzA0MTM_b5c0de10-9d11-4b80-9d84-33dca22e8e8b"
      unitRef="usd">241274000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i3611626d05884f3e84d846c1c3c50cac_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNC0xLTEtMS00MzA0MTM_07ac4f34-97ed-479f-a36f-8def141a09c3"
      unitRef="usd">10763000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i964ca1ea428847c185cc1ef5a7077931_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNC0yLTEtMS00MzA0MTM_3ec80851-a7d4-48b2-b73a-f05a16503a4f"
      unitRef="usd">16838000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i92e2dc6819e6463d848ddad6d1463764_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNC03LTEtMS00MzA0MTM_fe649420-e254-4385-a641-56d23d4361e7"
      unitRef="usd">27601000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i0a1311aacb9c4dc6ae79b70a77cdc10a_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNS0xLTEtMS00MzA0MTM_ad58be76-4461-4fdc-b8d9-314783b62273"
      unitRef="usd">1774000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="idc1e2b29dd384ba4a9343f5d54101356_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNS0yLTEtMS00MzA0MTM_aee3a93c-eb46-40f3-8ff4-8f085b2822c2"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i53499c57bdb344228d37c26589482bb9_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNS03LTEtMS00MzA0MTM_35319262-a79a-4b01-8563-1de1ff2308ec"
      unitRef="usd">1774000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ie583e69147fb481ab8a837f8b22526e8_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNi0yLTEtMS00MzA0MTM_a1157978-2ef1-477a-9246-aa7320fda8d9"
      unitRef="usd">13504000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i7782ed506c2e40fa80982a24fa94a408_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNi0zLTEtMS00MzA0MTM_994788b0-58f0-40d7-84e0-76f599a0e508"
      unitRef="usd">34983000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i535572884b69416e990dd517256b2c54_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNi03LTEtMS00MzA0MTM_30b391af-2704-43c6-a873-4496f6f626db"
      unitRef="usd">48487000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ib6b2b1cc83ce4698b0b8c21d46067057_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNy0zLTEtMS00MzA0MTM_450d3516-9fa7-4dca-9bfb-20251f6d6f93"
      unitRef="usd">3861000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i3f5a2892514b41fe9f451bff64c5dca0_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfNy03LTEtMS00MzA0MTM_238791bd-13ab-4301-8af8-11fc0f1b46e3"
      unitRef="usd">3861000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i7b8dbaaa341b4360a89296951e48d70b_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfOC00LTEtMS00MzA0MTM_25d27173-dd56-4edd-92d6-b602c250d92e"
      unitRef="usd">114983000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i243f329c5daa48649a76e7472633a302_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfOC03LTEtMS00MzA0MTM_846f8d2e-bd19-4fb8-a1a4-9a109e97908d"
      unitRef="usd">114983000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i87222923f08747bbab2c495f7ab487b5_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfOS00LTEtMS00MzA0MTM_6a545510-04ec-4df3-99bd-f42acccbb4e7"
      unitRef="usd">232502000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i6178f60bbad648d6ad67b223cacdcb14_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfOS03LTEtMS00MzA0MTM_6a72aaab-190c-4c9d-87db-28c39951bc78"
      unitRef="usd">232502000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i3c5971139e4a404799bfb0efdeded8c7_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTAtNC0xLTEtNDMwNDEz_25a78cab-f1e4-4384-aa69-917c217175b1"
      unitRef="usd">-39585000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i675f14306abf4addb74ebe6a09dd44ea_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTAtNy0xLTEtNDMwNDEz_199bb88f-f332-412a-8ed6-de874b043ced"
      unitRef="usd">-39585000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i04bed7dfb8c74933afed5b195a3e99d5_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTEtNS0xLTEtNDMwNDEz_2d80de84-9c66-448b-b0d9-f56ecbc91a99"
      unitRef="usd">590263000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i297499c48cbd4a2facc3b7c36e054d9e_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTEtNy0xLTEtNDMwNDEz_9dd3b7a3-09ed-4f0f-b625-48ef3008a672"
      unitRef="usd">590263000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ica8657f45de94355abec6bdb3a80a83b_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTItNS0xLTEtNDMwNDEz_4f87c40c-a0ad-48a5-a288-a033a32c5c8b"
      unitRef="usd">152022000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ib2b98bc950684057bc7162a83ce03929_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTItNy0xLTEtNDMwNDEz_09179f17-272e-4649-9f29-bba30c0e3eea"
      unitRef="usd">152022000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i80aa6b8265e34ddd812209320fa74956_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtMS0xLTEtNDMwNDEz_fc430914-2f58-44c8-8839-adc2e4394d69"
      unitRef="usd">11878000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i6a16c30fd234435bb9b0a2e7fdeb98a1_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtMi0xLTEtNDMwNDEz_0454d42d-7ada-46f2-acd1-0c7354c89ebe"
      unitRef="usd">4721000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="iefd266c5aab94aa18775977c77607ad1_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtMy0xLTEtNDMwNDEz_7fb317ef-9681-4e23-89a9-4aadf2733272"
      unitRef="usd">1859000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i68be07b8f7074936aa0927fbcb93ddaf_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtNC0xLTEtNDMwNDEz_8d8133b2-6cb8-49a8-bb18-c044c5b01da7"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i8868921cdba74208ab8a93026e2e6f75_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtNS0xLTEtNDMwNDEz_6aee620f-e1db-4fc5-ae20-788597cce76a"
      unitRef="usd">33000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i6fbdd0a4ec6547b7bc187176933364f5_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtNi0xLTEtNDMwNDEz_1106bc55-6ed4-44f3-b1a0-20521d5bfba8"
      unitRef="usd">4739000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i952f7d32717f471e83eac4625d8effaa_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTMtNy0xLTEtNDMwNDEz_6ba2e6b3-db8b-457e-a5a3-212cd7ec9233"
      unitRef="usd">23230000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="idf451fd926dc45fdb84ec2eb43798a6f_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtMS0xLTEtNDMwNDEz_8986a065-7f63-4d2a-b6e7-fc748e73eaf0"
      unitRef="usd">-122000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i13ff6c8ffc9f41358b90f38d95c6b21e_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtMi0xLTEtNDMwNDEz_8971c2ee-0e15-4a38-a352-8c310c9e169f"
      unitRef="usd">-150000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i41e0b3c582914b6dbb7eda362d014ca6_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtMy0xLTEtNDMwNDEz_2c3ba837-fc07-4af8-a7d3-01f51e41a269"
      unitRef="usd">-26410000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="icd3d89fd8dc34ed497de94fa9f0e27d2_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtNC0xLTEtNDMwNDEz_71b31144-530e-478e-8cd6-32327ec2715e"
      unitRef="usd">-132000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i8043c491d43a4bd89aea065c2dcff928_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtNS0xLTEtNDMwNDEz_b3325267-d68d-40f9-a5d3-27ba17766c2f"
      unitRef="usd">-214000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i39afb606431d4956bba18dcc54a739a4_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtNi0xLTEtNDMwNDEz_0d2cad53-57be-4f6a-ba35-a4e21d57b14e"
      unitRef="usd">-4739000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ib747d5d2a91c419b9e0294ff2d849339_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTQtNy0xLTEtNDMwNDEz_0db6d9f9-f351-4ecc-a7d8-98215be8ca79"
      unitRef="usd">-31767000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i295478dd9de14db5ae8e86366749d4c5_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtMS0xLTEtNDMwNDEz_67bb7433-f351-4909-b65c-7875324ff010"
      unitRef="usd">98465000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i0011707772d24c96a4374672e1423a5b_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtMi0xLTEtNDMwNDEz_7f0c424b-0724-41ca-b8c6-4bad15a96128"
      unitRef="usd">567491000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i4bd13d23c1b24ee7b8e62aea80fb0e21_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtMy0xLTEtNDMwNDEz_dd38583d-4abf-49c2-9eeb-5c7d110a4aff"
      unitRef="usd">14293000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i10b7671d777048148f84daea622cd6f0_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtNC0xLTEtNDMwNDEz_a9a88a9a-d8e7-4a46-b5f9-cd17eee2dd2c"
      unitRef="usd">307768000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i38cae62eec1141afa31737e070a862c0_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtNS0xLTEtNDMwNDEz_0ebf4425-ea52-4a87-834a-d1b363c592e1"
      unitRef="usd">742104000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i0e84732496f8402d8781d2a7f336317d_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtNi0xLTEtNDMwNDEz_e23397df-8738-42a0-80df-5681184b8e2f"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ibfb949e70f864a278e023ae44193e432_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTUtNy0xLTEtNDMwNDEz_f844082b-c173-4bdf-a3e1-f00d6be8ae63"
      unitRef="usd">1730121000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i2478589519aa4c50b57210bc1625e3ec_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtMS0xLTEtNDMwNDEz_5a5bdb65-4150-475c-808a-f84b56656b14"
      unitRef="usd">-2863000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i6cb0d7d48d8d465f99eb70c576d709d0_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtMi0xLTEtNDMwNDEz_22f81094-0bf8-4ebd-9d19-40480aa449fc"
      unitRef="usd">-1974000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ic0fd86f878da46329970c057598872f3_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtMy0xLTEtNDMwNDEz_9e0017d0-b5d8-422b-9a46-aa6287282a5f"
      unitRef="usd">38000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i3f4db541c1bf4ea29cf7c47522051a15_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtNC0xLTEtNDMwNDEz_dcdc2841-7fd0-4975-882f-4b8f8f0c4376"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i08039901a560459d9279050b1252beea_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtNS0xLTEtNDMwNDEz_a8cd79e1-9348-4a6a-b4b3-9ced098d0b48"
      unitRef="usd">12015000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="iad8fb6d364314457b94acc5047edc456_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtNi0xLTEtNDMwNDEz_092a7f54-b98c-4d7a-8258-0f10f4e1a744"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i081dd95b5cc24f5196adcf2b992a6f67_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTYtNy0xLTEtNDMwNDEz_31c274c6-fedf-4823-a9fa-d039ddfa186b"
      unitRef="usd">7216000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i8a404f44de2a4124b7672961869adbc8_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctMS0xLTEtNDMwNDEz_606e6c9c-288b-4f58-af50-799d8ad4ad42"
      unitRef="usd">95602000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ibffd9ae49ecb43baa19ef24104f35a29_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctMi0xLTEtNDMwNDEz_4878888d-b996-4e4b-936a-ebcb78ff8cec"
      unitRef="usd">565517000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i92446066d99b4f67ab666df8d00e5b57_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctMy0xLTEtNDMwNDEz_ab4b9c4b-31e8-4169-8dcf-bce952fc356e"
      unitRef="usd">14331000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i1e924a1d037942688b8157ae5505da0c_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctNC0xLTEtNDMwNDEz_aeda342a-028f-4195-a6e8-ca08b4209586"
      unitRef="usd">307768000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="id11cebf330fc4395b7460f028c480bb2_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctNS0xLTEtNDMwNDEz_01b11efc-94c2-4fb0-a6f4-5f30d7e93e56"
      unitRef="usd">754119000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i53269d5facf549f096bc9633547ae624_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctNi0xLTEtNDMwNDEz_f15e749d-5b82-45b0-8970-ce60e1e5c753"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmEzZDFhZmU4NzU3OTQxZTk5MDAzYjA1ZGU1NDg3MDU4L3RhYmxlcmFuZ2U6YTNkMWFmZTg3NTc5NDFlOTkwMDNiMDVkZTU0ODcwNThfMTctNy0xLTEtNDMwNDEz_5ad0dab8-e7e0-4349-b12f-b00d612ae054"
      unitRef="usd">1737337000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="if52970f8303f41cbad000dbff82be4d8_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMi0xLTEtMS00MzA0MTM_7f9f4698-1d9b-47f5-bb45-2c888354f002"
      unitRef="usd">37304000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i9946f4cb84a94f8e8e136a28d8f99dbb_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMi0yLTEtMS00MzA0MTM_400ad9fe-5826-4bf2-981d-b19fc2d5e0d7"
      unitRef="usd">258816000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i66758f6fb96d473cba899c9eab5f7934_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMi03LTEtMS00MzA0MTM_e8897a56-15d2-4a12-a3eb-3f3b4e954f7c"
      unitRef="usd">296120000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i02b4ededd61e4bc8879cdd6a3cdd228a_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMy0xLTEtMS00MzA0MTM_b8a22100-9662-4deb-aa8d-35713bfa9802"
      unitRef="usd">35600000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ifc6ff7deed834d74a5f3d864ec0113cc_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMy0yLTEtMS00MzA0MTM_44011efe-1ed3-44de-92f7-4dd9f38a92d2"
      unitRef="usd">163609000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i799a5d29ae9d4ea38f1476f6eaa1d980_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMy03LTEtMS00MzA0MTM_d41742d5-111d-4f3e-802d-1ecd7da1acf1"
      unitRef="usd">199209000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i714bf72c315344f9af597f57776b549b_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNC0xLTEtMS00MzA0MTM_c69f88ef-8a26-417b-8c0e-2f3f3642889b"
      unitRef="usd">10306000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ifbe8bf7bc01e4ba9bf16171b5b4998ca_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNC0yLTEtMS00MzA0MTM_8583b840-6196-4871-b590-5b495087d6f8"
      unitRef="usd">13024000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i364ad21585fc45a880199b4cac478917_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNC03LTEtMS00MzA0MTM_cb2c026c-2779-481a-a2e1-0d391aa148db"
      unitRef="usd">23330000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i0d1608620f0547a696e25acb316be947_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNS0xLTEtMS00MzA0MTM_010473b3-9694-47bb-bd2f-ef05ca66070e"
      unitRef="usd">1750000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ie47e2ecdd062429d91aeb61e3d155df1_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNS0yLTEtMS00MzA0MTM_44fb386e-7c68-4a77-8c68-eedbfa1fd623"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ib430255e7d03406193e4db63995e2349_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNS03LTEtMS00MzA0MTM_1fdd896f-dc48-4bc1-8e48-f63e96245458"
      unitRef="usd">1750000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="id0f85761ca504f179f2d422c2112d3d4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNi0yLTEtMS00MzA0MTM_25526cb4-ad40-40ff-be7e-cc397ad43c4a"
      unitRef="usd">12381000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i1a666f6f89ca4235b48874f1e8d1fddf_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNi0zLTEtMS00MzA0MTM_41d17c93-55e2-47d8-872c-000e6a11bc7b"
      unitRef="usd">31574000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i560e710ee76b43fc90a0362fd8e2d9ac_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNi03LTEtMS00MzA0MTM_fbd8c8f9-5096-4022-aa27-aae77be825fe"
      unitRef="usd">43955000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i7d859685607d48d5a73c5be205f7755c_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNy0zLTEtMS00MzA0MTM_96009937-3737-4f0a-ab46-3a427a79e46c"
      unitRef="usd">3719000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i92569b9b42964842be2508bed0e54855_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfNy03LTEtMS00MzA0MTM_feea6f3c-d160-456d-870a-0cdc6825016d"
      unitRef="usd">3719000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ie24a289caf0540aca62b2a5264439922_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfOC00LTEtMS00MzA0MTM_f22b3cba-23b6-4483-bc10-d4278c887171"
      unitRef="usd">114267000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i0b679f470b3e441f86008748966c70b2_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfOC03LTEtMS00MzA0MTM_eae8d4ec-575d-41f4-bef2-19f9d075c641"
      unitRef="usd">114267000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i621c92752a1b47dea67ea4d51f9cd2f0_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfOS00LTEtMS00MzA0MTM_b74bd090-aab1-4048-934b-765699069eea"
      unitRef="usd">241732000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ia9a80c9086ec4d8bbcaa32e929390d29_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfOS03LTEtMS00MzA0MTM_eefe54ba-5848-4b89-b418-fa8d2ecec7a2"
      unitRef="usd">241732000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i58ce0f104869439ba8c23bb010abbc7b_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTAtNC0xLTEtNDMwNDEz_3785b597-e11e-49cb-b55a-f7d027afb308"
      unitRef="usd">-46033000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="icc3b18a596da4c91af7fc8d0e790c029_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTAtNy0xLTEtNDMwNDEz_0bcce769-0ba0-46c4-8859-2bc01b242f62"
      unitRef="usd">-46033000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ia09e501164af47dfab32982ff7fcc9b6_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTEtNS0xLTEtNDMwNDEz_74486367-e81e-433e-b6f6-08dec56e3d1a"
      unitRef="usd">392808000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ib0fd4a523f3f4b1689147a2a6146ce6c_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTEtNy0xLTEtNDMwNDEz_ddf99662-2565-40ed-8e3d-476593af5cb0"
      unitRef="usd">392808000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ifb9621473aa34a8e93df01b2d46fd016_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTItNS0xLTEtNDMwNDEz_04ecacc8-d732-41da-969f-ec51bd14e2b8"
      unitRef="usd">148466000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i8f324fc5d8e94310aa7da81caa7f6f55_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTItNy0xLTEtNDMwNDEz_351030dd-833c-4728-9a93-d0add0436d58"
      unitRef="usd">148466000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i9670c81b909248c884350d058dd17b40_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtMS0xLTEtNDMwNDEz_e2914867-ed5b-408c-a485-22e8cafb0ab0"
      unitRef="usd">12753000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i15b05e8349c14db8884be9b48810bcf2_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtMi0xLTEtNDMwNDEz_0f4fa212-787d-4732-baf2-3b5c0572e3d0"
      unitRef="usd">2609000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i2a9932772329412f85b81a08749bd697_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtMy0xLTEtNDMwNDEz_7cf14b2c-54dd-42d9-8fab-e6d5bb25f0c6"
      unitRef="usd">1709000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ic94d42ebc1e34f95981ac27cb8ff8b27_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtNC0xLTEtNDMwNDEz_9dfde904-63c1-4206-9185-7c04da0e4f7e"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i57ad0533035149418994a45e7e4956dd_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtNS0xLTEtNDMwNDEz_b59b93f3-af75-4a36-946e-06b4c4cab520"
      unitRef="usd">48000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="idc620b96bcfd4c8199f09343d5543722_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtNi0xLTEtNDMwNDEz_d554f35d-1e0d-42d2-bed5-efbf14b56536"
      unitRef="usd">4341000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ibfc022e5f5904e88ae860f27e8015d5c_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTMtNy0xLTEtNDMwNDEz_4685c761-35fa-406f-8293-bd6d3159aecb"
      unitRef="usd">21460000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i110f270562884f8785719cfdc3e85f13_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtMS0xLTEtNDMwNDEz_9a9c1fff-aad3-4fa3-8210-c345426db76f"
      unitRef="usd">-124000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i753a53615da44286b2cb60d32e6bd889_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtMi0xLTEtNDMwNDEz_11fbff56-7be3-4731-9343-94c1df37785f"
      unitRef="usd">-136000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i52848dc1c9d547108a640d398e39ab75_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtMy0xLTEtNDMwNDEz_b73998c8-adcb-45f9-a4d2-5b61c30452ca"
      unitRef="usd">-25940000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i275bb980f7334bddb35ff52a7c39e9ac_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtNC0xLTEtNDMwNDEz_f21aabf2-fbdc-4aa3-b492-6fc77d766a29"
      unitRef="usd">-130000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i0bc30f7a54de4b388fed926e4a9fffc4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtNS0xLTEtNDMwNDEz_4e66336b-dad7-4feb-9e25-5308a89130ba"
      unitRef="usd">-1059000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ic982d80ae0db4f9786e36d2a23ea3e09_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtNi0xLTEtNDMwNDEz_7de5e6cd-523e-4003-8c9a-517404d0ffa7"
      unitRef="usd">-4341000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i5a3ce17f6b844e51862243404ab59cb3_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTQtNy0xLTEtNDMwNDEz_2124138a-38c1-431d-90b7-88d159eed156"
      unitRef="usd">-31730000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i1cde12a0d19c4797a960240b3f533dca_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtMS0xLTEtNDMwNDEz_62ba1bb6-3b55-46dd-ba27-36c419c2610f"
      unitRef="usd">97589000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i89a4382039d244ff9a317528cd3c4861_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtMi0xLTEtNDMwNDEz_cc82a652-d1a0-47de-a93e-debeed67030f"
      unitRef="usd">450303000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i233d1c21983b443aaf0145feea7e2e32_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtMy0xLTEtNDMwNDEz_aee6430b-e0ec-4d39-aa6d-0d202347b6e0"
      unitRef="usd">11062000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="icd37b74f3fe445c59c66ddb7f3ee92cd_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtNC0xLTEtNDMwNDEz_5dff892c-387e-40e0-906b-e219adee2ff5"
      unitRef="usd">309836000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i39ba11b650d445c0b972632f0e59f639_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtNS0xLTEtNDMwNDEz_d0b2c033-7262-47ba-8faf-11fd2414d5eb"
      unitRef="usd">540263000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i5d89f8528cab4a47bd70e42b433bb490_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtNi0xLTEtNDMwNDEz_d043bf14-0a38-4887-83de-90ee7afe3472"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i361a949b1eb54ad2b5e23b7df1a5c3b6_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTUtNy0xLTEtNDMwNDEz_9140664b-6c3a-4843-8e4e-ef1380bc7294"
      unitRef="usd">1409053000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ia67a4085b166405c9cb576188423e2ae_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtMS0xLTEtNDMwNDEz_6e8a05d3-5f6c-4211-9b35-4796bf9fc097"
      unitRef="usd">-3995000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i84947321e8694674bfa629b9217bddc2_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtMi0xLTEtNDMwNDEz_d687243d-bf23-47fd-b8bb-336fe70035aa"
      unitRef="usd">115000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="icde29607d8774ff98335bbda20581452_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtMy0xLTEtNDMwNDEz_eb98cf39-9f01-4b76-a72a-e0a37c09a0ec"
      unitRef="usd">58000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ic145a8f3ca124b658fef0d5859bd9ab6_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtNC0xLTEtNDMwNDEz_948d2004-7b81-490e-aba9-31935810b614"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="idb248a4ceddb4d1f9b883862376f4f58_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtNS0xLTEtNDMwNDEz_df65730c-3b15-41af-b129-c093f8362e55"
      unitRef="usd">11328000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ide998ac28383463c8539c90acbe62a31_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtNi0xLTEtNDMwNDEz_934ea7fe-6d9b-4162-b255-49f2c44da393"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i1ecfc0f040f641f19ffeae80533cf4e4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTYtNy0xLTEtNDMwNDEz_a0fdda32-d61f-45e1-995d-c0c88b12ffbf"
      unitRef="usd">7506000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i7c73852a7a4a4c4882f64d0de9b726fe_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctMS0xLTEtNDMwNDEz_51c8eeac-7a44-4cc8-a905-c62b614f73e5"
      unitRef="usd">93594000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i6aa2c95a22304c41a87c73d49f846220_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctMi0xLTEtNDMwNDEz_7b79c690-76ce-423f-be45-a8b21e20c381"
      unitRef="usd">450418000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i736d4bb97cd44dc6842585e9133c549b_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctMy0xLTEtNDMwNDEz_4b56c7df-bd84-4ae9-b086-54164b1bbce2"
      unitRef="usd">11120000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i3d5ffa0e210e4e679d46201f5ae8a23d_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctNC0xLTEtNDMwNDEz_53c60b04-fb30-43d2-b541-0f46d8c27fc4"
      unitRef="usd">309836000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ia3732b5c48c844658d8264fd5c3b3a2c_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctNS0xLTEtNDMwNDEz_3580f994-5a2d-484f-ac1b-489ec3d6cb62"
      unitRef="usd">551591000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i17a860c0a639445ea082980fffeadda6_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctNi0xLTEtNDMwNDEz_d6b84d85-78c3-4cdc-aba1-5f5161d313d6"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOmI3NDVmN2RlN2E0MTRjMDNhZTEzZjk5ZTA2MmU2YjI4L3RhYmxlcmFuZ2U6Yjc0NWY3ZGU3YTQxNGMwM2FlMTNmOTllMDYyZTZiMjhfMTctNy0xLTEtNDMwNDEz_dac19505-d367-44cd-a5a6-70cd6e645aec"
      unitRef="usd">1416559000</us-gaap:Revenues>
    <us-gaap:ContractWithCustomerAssetAndLiabilityTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDg3MA_f4cc8fc9-a443-498f-ac25-164cad886910">&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The changes in contract assets and liabilities were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:473.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:130.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:159.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:23pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Change&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Location on Consolidated Balance Sheets&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Contract assets&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;212,687&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;185,289&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;27,398&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Receivables, net&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Contract liabilities - current&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(202,788)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(208,204)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,416&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Accounts payable&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Contract liabilities - noncurrent&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(442)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(6)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(436)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Noncurrent liabilities - other&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net contract assets (liabilities)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,457&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(22,921)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;32,378&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ContractWithCustomerAssetAndLiabilityTableTextBlock>
    <us-gaap:ContractWithCustomerAssetNet
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfMi0xLTEtMS00MzA0MTM_f2325acc-151d-4d8f-a16d-84892c63058e"
      unitRef="usd">212687000</us-gaap:ContractWithCustomerAssetNet>
    <us-gaap:ContractWithCustomerAssetNet
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfMi0yLTEtMS00MzA0MTM_4f7b35a0-3d88-4e2c-9ccf-c5cddf22f0dd"
      unitRef="usd">185289000</us-gaap:ContractWithCustomerAssetNet>
    <mdu:ContractwithCustomerAssetNetCurrentChange
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfMi0zLTEtMS00MzA0MTM_3387795d-60ed-4156-8be8-a407cbd293fb"
      unitRef="usd">27398000</mdu:ContractwithCustomerAssetNetCurrentChange>
    <us-gaap:ContractWithCustomerLiabilityCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfMy0xLTEtMS00MzA0MTM_dd44c254-fe28-4250-bbef-775fa76045b4"
      unitRef="usd">202788000</us-gaap:ContractWithCustomerLiabilityCurrent>
    <us-gaap:ContractWithCustomerLiabilityCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfMy0yLTEtMS00MzA0MTM_060894b8-f657-4f67-82ce-84689d2d299d"
      unitRef="usd">208204000</us-gaap:ContractWithCustomerLiabilityCurrent>
    <mdu:ContractwithCustomerLiabilityCurrentChange
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfMy0zLTEtMS00MzA0MTM_2f9b9756-66fc-4052-8086-9cc3805ae60d"
      unitRef="usd">-5416000</mdu:ContractwithCustomerLiabilityCurrentChange>
    <us-gaap:ContractWithCustomerLiabilityNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfNC0xLTEtMS00MzA0MTM_7837dcbe-08c8-4f58-a93f-86504f20f8cc"
      unitRef="usd">442000</us-gaap:ContractWithCustomerLiabilityNoncurrent>
    <us-gaap:ContractWithCustomerLiabilityNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfNC0yLTEtMS00MzA0MTM_3fd923e6-963c-4c10-8dd9-daf242f965ca"
      unitRef="usd">6000</us-gaap:ContractWithCustomerLiabilityNoncurrent>
    <mdu:ContractwithCustomerLiabilityNoncurrentChange
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfNC0zLTEtMS00MzA0MTM_00fd0f53-1b23-40a6-9ad7-3ad75c1f20e3"
      unitRef="usd">436000</mdu:ContractwithCustomerLiabilityNoncurrentChange>
    <mdu:ContractwithCustomerAssetsandLiabilitiesNet
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfNS0xLTEtMS00MzA0MTM_3826ae2d-5901-4b7c-9458-2146388025db"
      unitRef="usd">9457000</mdu:ContractwithCustomerAssetsandLiabilitiesNet>
    <mdu:ContractwithCustomerAssetsandLiabilitiesNet
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfNS0yLTEtMS00MzA0MTM_709386fb-7037-4ca2-9a44-96a3c8d728f7"
      unitRef="usd">-22921000</mdu:ContractwithCustomerAssetsandLiabilitiesNet>
    <mdu:ContractwithCustomerAssetsandLiabilitiesNetChange
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RhYmxlOjkyYWNkN2VlNDczMzQ1Yjg4Y2U1ODNjZTkxMTcyNGNmL3RhYmxlcmFuZ2U6OTJhY2Q3ZWU0NzMzNDViODhjZTU4M2NlOTExNzI0Y2ZfNS0zLTEtMS00MzA0MTM_67b21618-3a33-48df-a791-c3dd466974d5"
      unitRef="usd">32378000</mdu:ContractwithCustomerAssetsandLiabilitiesNetChange>
    <us-gaap:ContractWithCustomerLiabilityRevenueRecognized
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfMjYzMw_abdbfc9b-f829-4520-9cd2-4079743808d8"
      unitRef="usd">154900000</us-gaap:ContractWithCustomerLiabilityRevenueRecognized>
    <us-gaap:ContractWithCustomerLiabilityRevenueRecognized
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfMjc4MA_f963a17b-3891-4bfa-8d86-2e9425f41284"
      unitRef="usd">121800000</us-gaap:ContractWithCustomerLiabilityRevenueRecognized>
    <us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfMjk1Nw_c8220649-5f14-4eb2-b500-47439c133c17"
      unitRef="usd">21300000</us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod>
    <us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDk0NzgwMjMzMDk4Ng_12250458-78cd-4438-b6d8-0dc23b32879f"
      unitRef="usd">23500000</us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod>
    <us-gaap:RevenueRemainingPerformanceObligation
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-8"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDYyMw_adebd49b-fcb1-44eb-86b0-890dbb4d61e3"
      unitRef="usd">3700000000</us-gaap:RevenueRemainingPerformanceObligation>
    <us-gaap:RevenueRemainingPerformanceObligation
      contextRef="i3180cc20ef1248ffa647cef991e9abaf_I20230331"
      decimals="-8"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDc2MA_0a00e5f8-ad37-460f-82a2-1a4891d2ad4c"
      unitRef="usd">2600000000</us-gaap:RevenueRemainingPerformanceObligation>
    <us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
      contextRef="i3180cc20ef1248ffa647cef991e9abaf_I20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDc3OQ_70f322de-f816-435c-8f30-2e85a2201248">P12M</us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1>
    <us-gaap:RevenueRemainingPerformanceObligation
      contextRef="i5436a3df4ad94d629120817bbe72edd5_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDc5OA_a7214354-5542-46e1-9e72-70ff79af8a40"
      unitRef="usd">454500000</us-gaap:RevenueRemainingPerformanceObligation>
    <us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
      contextRef="i5436a3df4ad94d629120817bbe72edd5_I20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDgxNw_ef447254-864b-473e-beb4-fd866d36db6d">P13M</us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1>
    <us-gaap:RevenueRemainingPerformanceObligation
      contextRef="idad5d032f59e4a928723a51ee80e58e5_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDgzOA_6a3556d3-30db-434b-91bf-ae973676d7fe"
      unitRef="usd">592800000</us-gaap:RevenueRemainingPerformanceObligation>
    <us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
      contextRef="idad5d032f59e4a928723a51ee80e58e5_I20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82NC9mcmFnOjhjN2RjY2I3Y2YzYTQwZGM5ZTYzYjBhZTMyYmY2MGM2L3RleHRyZWdpb246OGM3ZGNjYjdjZjNhNDBkYzllNjNiMGFlMzJiZjYwYzZfNDg0NA_9049c9bd-266b-48f8-99b6-a62097c1b7b1">P25M</us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1>
    <us-gaap:BusinessCombinationDisclosureTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjQ3Nw_f25933c9-d268-435c-9453-7c7d406ba5ff">Business combinations &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The following acquisition was accounted for as a business combination in accordance with ASC 805 - &lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%"&gt;Business Combinations.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt; The results of the business combination have been included in the Consolidated Financial Statements beginning on the acquisition date. Pro forma financial amounts reflecting the effects of the business combination are not presented because it was not material to the Company's financial position or results of operations.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Acquisitions are also subject to customary adjustments based on, among other things, the amount of cash, debt and working capital in the business as of the closing date. The amounts included in the Consolidated Balance Sheets for these adjustments are considered provisional until final settlement has occurred.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company had no acquisitions in the three months ended March&#160;31, 2023. In December 2022, the construction materials and contracting segment acquired Allied Concrete and Supply Co., a producer of ready-mixed concrete in California. At March&#160;31, 2023, the purchase price allocation was considered preliminary and will be finalized within 12 months of the acquisition date.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The total purchase price for acquisitions that occurred in 2022 was $8.9 million, subject to certain adjustments, with cash acquired totaling $2.8&#160;million. The purchase price includes consideration paid of $1.5&#160;million, a $70,000 holdback liability, and 273,153 shares of common stock with a market value of $8.4&#160;million as of the respective acquisition date. Due to the holding period restriction on the common stock, the share consideration was discounted to a fair value of approximately $7.3&#160;million. The amounts allocated to the aggregated assets acquired and liabilities assumed during 2022 were as follows: $1.7&#160;million to current assets; $5.9&#160;million to property, plant and equipment; $200,000 to goodwill; $100,000 to current liabilities; $500,000 to noncurrent liabilities - other and $1.2&#160;million to deferred tax liabilities.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Costs incurred for acquisitions are included in operation and maintenance expense on the Consolidated Statements of Income and were immaterial for both the three months ended March&#160;31, 2023 and 2022.&lt;/span&gt;&lt;/div&gt;</us-gaap:BusinessCombinationDisclosureTextBlock>
    <us-gaap:BusinessCombinationsPolicy
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjQ3Mg_52cd47b8-8e03-4e8c-94c1-3a98ce3db1f1">&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The following acquisition was accounted for as a business combination in accordance with ASC 805 - &lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%"&gt;Business Combinations.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt; The results of the business combination have been included in the Consolidated Financial Statements beginning on the acquisition date. Pro forma financial amounts reflecting the effects of the business combination are not presented because it was not material to the Company's financial position or results of operations.&lt;/span&gt;</us-gaap:BusinessCombinationsPolicy>
    <us-gaap:PaymentsToAcquireBusinessesGross
      contextRef="i2aa599b868a4466e944415a9520013a4_D20220101-20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMTUzNA_47681427-d10e-4a23-868f-750ec2bbe77f"
      unitRef="usd">8900000</us-gaap:PaymentsToAcquireBusinessesGross>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents
      contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMTU5OA_dec66dc8-cc6e-4a5e-82b3-1da308bae347"
      unitRef="usd">2800000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents>
    <us-gaap:BusinessCombinationConsiderationTransferred1
      contextRef="i2aa599b868a4466e944415a9520013a4_D20220101-20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODY1MDQ_7a323b62-6414-4d8d-b2bf-23bef9495417"
      unitRef="usd">1500000</us-gaap:BusinessCombinationConsiderationTransferred1>
    <us-gaap:BusinessCombinationConsiderationTransferredLiabilitiesIncurred
      contextRef="i2aa599b868a4466e944415a9520013a4_D20220101-20221231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODY1NDk_5f7bf8a0-7e00-4f89-aaaf-c2205db79ee2"
      unitRef="usd">70000</us-gaap:BusinessCombinationConsiderationTransferredLiabilitiesIncurred>
    <us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued
      contextRef="ibb59a5822b7147e482184c66988a48b4_D20220101-20221231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODY2MzY_3b9cf53f-65d2-4494-a590-47cabe9da927"
      unitRef="shares">273153</us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued>
    <us-gaap:BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned
      contextRef="iac13e97bfcf94263992330d523188bcb_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODY2NTI_54459f23-2410-4214-b57f-2acbf53117c3"
      unitRef="usd">8400000</us-gaap:BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned>
    <us-gaap:EquityIssuedInBusinessCombinationFairValueDisclosure
      contextRef="iac13e97bfcf94263992330d523188bcb_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODczNzc_86a4210f-5a24-4936-abdb-7f76bbcc8de1"
      unitRef="usd">7300000</us-gaap:EquityIssuedInBusinessCombinationFairValueDisclosure>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets
      contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODc1MDY_0b292e09-9ae6-46de-82ea-e17d8aa8314e"
      unitRef="usd">1700000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment
      contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODc1MzI_ebb7a5ea-72bf-4bb4-baec-4822796a3b01"
      unitRef="usd">5900000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment>
    <us-gaap:Goodwill
      contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODc1ODU_29dcf962-be45-4e4d-a1b6-02514acec94f"
      unitRef="usd">200000</us-gaap:Goodwill>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities
      contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODc2MDg_ca298d87-dc92-48db-a712-fff502d25dbf"
      unitRef="usd">100000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities
      contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODc2NDA_b0581d37-5fad-4000-b67e-ed645b56eb04"
      unitRef="usd">500000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities
      contextRef="i8a293ac74d434f6eb4c64be7e6a85c11_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfMjMwODk3NDQxODc2ODM_a4f4446b-813f-49e8-9d34-8c012d78cf85"
      unitRef="usd">1200000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities>
    <us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts
      contextRef="i19cca8e113ed48faaca3684f633e171c_I20220331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfNDk0NzgwMjMzMjIwMg_dbbd8e08-f175-4128-8c65-31da6cec980f"
      unitRef="usd">0</us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts>
    <us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts
      contextRef="i9540d22c15c24820b2c626b45ae6a307_I20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV82Ny9mcmFnOmNlOTJjZmUxMjY5ZTQxNDRhMWViZGU3NWZlZTUzN2NjL3RleHRyZWdpb246Y2U5MmNmZTEyNjllNDE0NGExZWJkZTc1ZmVlNTM3Y2NfNDk0NzgwMjMzMjIwMg_f3640c8b-2dd4-455b-aa46-b760cd243a63"
      unitRef="usd">0</us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts>
    <us-gaap:LesseeOperatingLeasesTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83MC9mcmFnOmUzNGRmNzlmN2FjMzRkMzFhODIwNjUyMzlkYmQ3NjI0L3RleHRyZWdpb246ZTM0ZGY3OWY3YWMzNGQzMWE4MjA2NTIzOWRiZDc2MjRfNjMz_f68aedf5-2f0b-4cba-8636-7c53bed342eb">Leases &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company's leases primarily include operating leases for equipment, buildings, easements and vehicles. The Company leases certain equipment to third parties through its utility and construction services segments, which are considered short-term operating leases with terms of less than 12 months.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company recognized revenue from operating leases of $12.2 million and $11.4 million for the three months ended March&#160;31, 2023 and 2022, respectively. At March&#160;31, 2023, the Company had $9.1 million of lease receivables with a majority due within 12 months.&lt;/span&gt;&lt;/div&gt;</us-gaap:LesseeOperatingLeasesTextBlock>
    <us-gaap:OperatingLeaseLeaseIncome
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83MC9mcmFnOmUzNGRmNzlmN2FjMzRkMzFhODIwNjUyMzlkYmQ3NjI0L3RleHRyZWdpb246ZTM0ZGY3OWY3YWMzNGQzMWE4MjA2NTIzOWRiZDc2MjRfMzc5_6aad64b0-9a3e-454f-b538-8374eb26f3f7"
      unitRef="usd">12200000</us-gaap:OperatingLeaseLeaseIncome>
    <us-gaap:OperatingLeaseLeaseIncome
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83MC9mcmFnOmUzNGRmNzlmN2FjMzRkMzFhODIwNjUyMzlkYmQ3NjI0L3RleHRyZWdpb246ZTM0ZGY3OWY3YWMzNGQzMWE4MjA2NTIzOWRiZDc2MjRfMjE0NDA0NzY3NDIyOTI_b6d79887-ef27-4abd-b481-80fa2605a27c"
      unitRef="usd">11400000</us-gaap:OperatingLeaseLeaseIncome>
    <us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83MC9mcmFnOmUzNGRmNzlmN2FjMzRkMzFhODIwNjUyMzlkYmQ3NjI0L3RleHRyZWdpb246ZTM0ZGY3OWY3YWMzNGQzMWE4MjA2NTIzOWRiZDc2MjRfNTYy_e9f683b8-ccba-4698-9cbc-f2bc0020cb3c"
      unitRef="usd">9100000</us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths>
    <us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RleHRyZWdpb246YzY3NGNhYWVhZGNjNGM4NzkxYWY0Njk4Y2ZlMjM2NThfNjc5_2c7ea84c-044b-43b9-a3bd-fa8f8ed9a233">Goodwill and other intangible assets &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The changes in the carrying amount of goodwill were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:151.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:36pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at January&#160;1, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Goodwill&lt;br/&gt;Acquired&lt;br/&gt;During&lt;br/&gt;&#160;the Year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Measurement&lt;br/&gt;Period&lt;br/&gt;Adjustments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;345,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;345,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;274,540&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;274,540&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;763,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;763,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:8pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:151.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:36pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at January&#160;1, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Goodwill&lt;br/&gt;Acquired&lt;br/&gt;During&lt;br/&gt;the Year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Measurement&lt;br/&gt;Period&lt;br/&gt;Adjustments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;345,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;345,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;276,426&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(2,124)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;274,302&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;765,386&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(2,124)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;763,262&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:151.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:36pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at January&#160;1, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Goodwill&lt;br/&gt;Acquired&lt;br/&gt;During&lt;br/&gt;the Year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Measurement&lt;br/&gt;Period&lt;br/&gt;Adjustments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;345,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;345,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;276,426&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;238&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(2,124)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;274,540&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;765,386&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;238&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(2,124)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;763,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:6pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%"&gt;Other amortizable intangible assets were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:331.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:151.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Customer relationships&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;28,990&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;28,990&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;28,990&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less accumulated amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;14,680&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,846&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,724&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;14,310&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;18,144&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;15,266&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Noncompete agreements&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,331&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,591&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,591&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less accumulated amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,405&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,016&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,529&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;926&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,575&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,062&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,479&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,969&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,280&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less accumulated amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,381&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,299&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,076&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,098&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,670&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,204&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;16,334&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,389&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;17,532&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:6pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The previous tables include goodwill and intangible assets associated with the business combinations completed during 2022. For more information related to these business combinations, see Note 9.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Amortization expense for amortizable intangible assets for both the three months ended March&#160;31, 2023 and 2022, was $1.2&#160;million. Estimated amortization expense for identifiable intangible assets as of March&#160;31, 2023, was:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:418.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:88.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Remainder of 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2024&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2025&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2026&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2027&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Thereafter&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amortization expense&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,393&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,249&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,782&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,759&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,951&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock>
    <us-gaap:ScheduleOfGoodwillTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RleHRyZWdpb246YzY3NGNhYWVhZGNjNGM4NzkxYWY0Njk4Y2ZlMjM2NThfNzE1_ac8883c4-a31e-45e9-9ae9-11e54555ae8e">&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The changes in the carrying amount of goodwill were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:151.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:36pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at January&#160;1, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Goodwill&lt;br/&gt;Acquired&lt;br/&gt;During&lt;br/&gt;&#160;the Year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Measurement&lt;br/&gt;Period&lt;br/&gt;Adjustments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;345,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;345,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;274,540&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;274,540&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;763,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;763,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:8pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:151.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:36pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at January&#160;1, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Goodwill&lt;br/&gt;Acquired&lt;br/&gt;During&lt;br/&gt;the Year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Measurement&lt;br/&gt;Period&lt;br/&gt;Adjustments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;345,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;345,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;276,426&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(2,124)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;274,302&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;765,386&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(2,124)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;763,262&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:390.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:151.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:36pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at January&#160;1, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Goodwill&lt;br/&gt;Acquired&lt;br/&gt;During&lt;br/&gt;the Year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Measurement&lt;br/&gt;Period&lt;br/&gt;Adjustments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;345,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;345,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;276,426&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;238&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(2,124)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;274,540&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;765,386&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;238&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(2,124)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;763,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfGoodwillTextBlock>
    <us-gaap:Goodwill
      contextRef="i919b7814fef044d99b68343a45b6e196_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMi0xLTEtMS00MzA0MTM_ca7877b8-0f97-4fc3-84cc-476a779f9d7b"
      unitRef="usd">345736000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="ibffd9ae49ecb43baa19ef24104f35a29_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMi0yLTEtMS00MzA0MTM_036d7a7f-ad09-41bd-93c3-38d7cab8d9ee"
      unitRef="usd">0</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:GoodwillPurchaseAccountingAdjustments
      contextRef="ibffd9ae49ecb43baa19ef24104f35a29_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMi0zLTEtMS00MzA0MTM_623d26ef-3b53-4a79-9949-5c03aa6ae4f3"
      unitRef="usd">0</us-gaap:GoodwillPurchaseAccountingAdjustments>
    <us-gaap:Goodwill
      contextRef="i26562d10eb164bd1a5ecfb7520451b60_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMi00LTEtMS00MzA0MTM_774c2bae-acbb-4126-abe6-96e39337542a"
      unitRef="usd">345736000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="i9d4ceacf98f74546ac918dfdfedd75f2_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMy0xLTEtMS00MzA0MTM_3b707be2-f82d-44e9-9fee-5d35d0d4811c"
      unitRef="usd">274540000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="i1e924a1d037942688b8157ae5505da0c_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMy0yLTEtMS00MzA0MTM_569dfc4f-28c1-4ed6-8bf5-0aa28ee6dc70"
      unitRef="usd">0</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:GoodwillPurchaseAccountingAdjustments
      contextRef="i1e924a1d037942688b8157ae5505da0c_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMy0zLTEtMS00MzA0MTM_487f16d5-bb6b-4617-9a66-41599bd1eb60"
      unitRef="usd">0</us-gaap:GoodwillPurchaseAccountingAdjustments>
    <us-gaap:Goodwill
      contextRef="i8494260af0ca432793a47b812d94ff98_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfMy00LTEtMS00MzA0MTM_aff34eb4-98bd-4796-874b-0cbbf7fdd558"
      unitRef="usd">274540000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="i6f24c9fbf03141089bb908a616d3dfdd_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNC0xLTEtMS00MzA0MTM_11e6a4ef-806a-4317-a3ad-8365505c7196"
      unitRef="usd">143224000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="id11cebf330fc4395b7460f028c480bb2_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNC0yLTEtMS00MzA0MTM_71742f87-ff84-44d8-bbad-3a2b287cbe7a"
      unitRef="usd">0</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:GoodwillPurchaseAccountingAdjustments
      contextRef="id11cebf330fc4395b7460f028c480bb2_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNC0zLTEtMS00MzA0MTM_4127c1df-fe47-45b7-baf5-fc8fd4fca916"
      unitRef="usd">0</us-gaap:GoodwillPurchaseAccountingAdjustments>
    <us-gaap:Goodwill
      contextRef="i5b67b69eab0c49f498bdd3eba6a42d0c_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNC00LTEtMS00MzA0MTM_a7c78567-d4a6-4565-b85d-9a8e9724dcd7"
      unitRef="usd">143224000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNS0xLTEtMS00MzA0MTM_c66fb755-d666-476e-be80-7ba4188498cf"
      unitRef="usd">763500000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNS0yLTEtMS00MzA0MTM_0ace671f-c068-4cce-9268-040e42e55971"
      unitRef="usd">0</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:GoodwillPurchaseAccountingAdjustments
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNS0zLTEtMS00MzA0MTM_1935c528-557c-4f23-8d56-6257ff240e6a"
      unitRef="usd">0</us-gaap:GoodwillPurchaseAccountingAdjustments>
    <us-gaap:Goodwill
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjEwNzE3MzlmMTcwYjRiY2ZiNjExMjY0ZGM3MWZjNGM4L3RhYmxlcmFuZ2U6MTA3MTczOWYxNzBiNGJjZmI2MTEyNjRkYzcxZmM0YzhfNS00LTEtMS00MzA0MTM_2d499df8-f90a-4e45-bf26-29a1e36f0205"
      unitRef="usd">763500000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="if946f05b6a4b435e8d332c8db875acac_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMi0xLTEtMS00MzA0MTM_8e605d7e-7296-477f-aa31-1c7d3a38790c"
      unitRef="usd">345736000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="i6aa2c95a22304c41a87c73d49f846220_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMi0yLTEtMS00MzA0MTM_d518b96b-c9a5-464b-987b-5900e50c5132"
      unitRef="usd">0</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:GoodwillPurchaseAccountingAdjustments
      contextRef="i6aa2c95a22304c41a87c73d49f846220_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMi0zLTEtMS00MzA0MTM_b76cbee9-175a-4b27-b8bb-a745f0fdb51c"
      unitRef="usd">0</us-gaap:GoodwillPurchaseAccountingAdjustments>
    <us-gaap:Goodwill
      contextRef="ic813f886e3a8459fbcfb0f39a3bd22f5_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMi00LTEtMS00MzA0MTM_afec513b-5b0e-4772-ada6-a32532869a89"
      unitRef="usd">345736000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="i51b547e4660b45e6973b12ec3a7f1505_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMy0xLTEtMS00MzA0MTM_18497630-f8f6-40b2-9752-817b9540bda4"
      unitRef="usd">276426000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="i3d5ffa0e210e4e679d46201f5ae8a23d_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMy0yLTEtMS00MzA0MTM_7489ab51-0187-47b3-996e-2a499b5b1305"
      unitRef="usd">0</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:GoodwillPurchaseAccountingAdjustments
      contextRef="i3d5ffa0e210e4e679d46201f5ae8a23d_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMy0zLTEtMS00MzA0MTM_d6d6ec47-d788-4a9a-8f1a-56f7ec094931"
      unitRef="usd">-2124000</us-gaap:GoodwillPurchaseAccountingAdjustments>
    <us-gaap:Goodwill
      contextRef="i523912ca9e23420f8024c038a0b07375_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfMy00LTEtMS00MzA0MTM_3b12198a-787d-453f-abdc-58b52f29d22f"
      unitRef="usd">274302000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="id848e58feff14223a9cde52d70038855_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNC0xLTEtMS00MzA0MTM_437991a6-9294-4789-97bf-410df411fbf5"
      unitRef="usd">143224000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="ia3732b5c48c844658d8264fd5c3b3a2c_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNC0yLTEtMS00MzA0MTM_ce9af169-373e-4444-b44b-8fdbfd2d0624"
      unitRef="usd">0</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:GoodwillPurchaseAccountingAdjustments
      contextRef="ia3732b5c48c844658d8264fd5c3b3a2c_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNC0zLTEtMS00MzA0MTM_af3062d0-67aa-4e5b-911c-741489b6f863"
      unitRef="usd">0</us-gaap:GoodwillPurchaseAccountingAdjustments>
    <us-gaap:Goodwill
      contextRef="ib59d64cd19784283894ec611f23cb5e9_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNC00LTEtMS00MzA0MTM_6f3d221f-02ad-4c5c-8e6a-c8a913358003"
      unitRef="usd">143224000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="i7be6d49a745f4e5c825fc4b790364d46_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNS0xLTEtMS00MzA0MTM_3ac44dce-428b-441f-bf45-768e0e226186"
      unitRef="usd">765386000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNS0yLTEtMS00MzA0MTM_df5d2ca4-87e7-4dd2-9b3a-19163d4f6a77"
      unitRef="usd">0</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:GoodwillPurchaseAccountingAdjustments
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNS0zLTEtMS00MzA0MTM_97e130ca-54e5-4764-824a-e132cf85e005"
      unitRef="usd">-2124000</us-gaap:GoodwillPurchaseAccountingAdjustments>
    <us-gaap:Goodwill
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjViYmYyODQ1NjJlZDQ5NDQ4N2FjMDczYWE1Y2MxYWQzL3RhYmxlcmFuZ2U6NWJiZjI4NDU2MmVkNDk0NDg3YWMwNzNhYTVjYzFhZDNfNS00LTEtMS00MzA0MTM_40a2d95a-e65f-4bcc-86cb-f0a3c5b2772a"
      unitRef="usd">763262000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="if946f05b6a4b435e8d332c8db875acac_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMi0xLTEtMS00MzA0MTM_a7a73e09-ade9-46ff-980d-d8ddee9c0682"
      unitRef="usd">345736000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="iffce87bb030a49c58430bdc3750424df_D20220101-20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMi0yLTEtMS00MzA0MTM_050909d9-4f25-46de-8feb-43a5c601e589"
      unitRef="usd">0</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:GoodwillPurchaseAccountingAdjustments
      contextRef="iffce87bb030a49c58430bdc3750424df_D20220101-20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMi0zLTEtMS00MzA0MTM_134d0dc8-ab20-42eb-a104-8bba63942a19"
      unitRef="usd">0</us-gaap:GoodwillPurchaseAccountingAdjustments>
    <us-gaap:Goodwill
      contextRef="i919b7814fef044d99b68343a45b6e196_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMi00LTEtMS00MzA0MTM_772c7bbd-def9-43f1-8794-66173f1327d1"
      unitRef="usd">345736000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="i51b547e4660b45e6973b12ec3a7f1505_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMy0xLTEtMS00MzA0MTM_1ce5c213-3875-4ce0-b9af-97c2827becb7"
      unitRef="usd">276426000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="i48169f0d75464f3da823390a581b21e0_D20220101-20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMy0yLTEtMS00MzA0MTM_e58c8e11-8cbf-4336-b70c-77285149afdf"
      unitRef="usd">238000</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:GoodwillPurchaseAccountingAdjustments
      contextRef="i48169f0d75464f3da823390a581b21e0_D20220101-20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMy0zLTEtMS00MzA0MTM_0f670afd-60a4-44b7-85ec-e301d273484d"
      unitRef="usd">-2124000</us-gaap:GoodwillPurchaseAccountingAdjustments>
    <us-gaap:Goodwill
      contextRef="i9d4ceacf98f74546ac918dfdfedd75f2_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfMy00LTEtMS00MzA0MTM_b7985db4-644c-461b-87f4-c6d3a2a8dcef"
      unitRef="usd">274540000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="id848e58feff14223a9cde52d70038855_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNC0xLTEtMS00MzA0MTM_65bd2e70-babf-40de-8606-c3119b5f1bed"
      unitRef="usd">143224000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="i10cc560fa9a44e458efe11d97d05efff_D20220101-20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNC0yLTEtMS00MzA0MTM_f613a033-3e4e-4d88-a42a-22857d85b8d3"
      unitRef="usd">0</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:GoodwillPurchaseAccountingAdjustments
      contextRef="i10cc560fa9a44e458efe11d97d05efff_D20220101-20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNC0zLTEtMS00MzA0MTM_122c75a5-cbc1-4fa2-a436-9593fbbc4088"
      unitRef="usd">0</us-gaap:GoodwillPurchaseAccountingAdjustments>
    <us-gaap:Goodwill
      contextRef="i6f24c9fbf03141089bb908a616d3dfdd_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNC00LTEtMS00MzA0MTM_f3fc2c36-a38d-4808-8e95-a4ffad6e67df"
      unitRef="usd">143224000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="i7be6d49a745f4e5c825fc4b790364d46_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNS0xLTEtMS00MzA0MTM_0a9da66b-ce01-45f0-9e22-a8fad0ff5b14"
      unitRef="usd">765386000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNS0yLTEtMS00MzA0MTM_5f28f766-e5f3-4194-b803-0bd832e64717"
      unitRef="usd">238000</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:GoodwillPurchaseAccountingAdjustments
      contextRef="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNS0zLTEtMS00MzA0MTM_504dd8ee-734c-4a97-a0af-010c36f1e301"
      unitRef="usd">-2124000</us-gaap:GoodwillPurchaseAccountingAdjustments>
    <us-gaap:Goodwill
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmI3ZGE1YzEzOTllMjRiMDA4Y2M2NGE0NDYzOTlkYzYyL3RhYmxlcmFuZ2U6YjdkYTVjMTM5OWUyNGIwMDhjYzY0YTQ0NjM5OWRjNjJfNS00LTEtMS00MzA0MTM_a7a1c3fa-75b6-491a-9131-82313c686de6"
      unitRef="usd">763500000</us-gaap:Goodwill>
    <us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RleHRyZWdpb246YzY3NGNhYWVhZGNjNGM4NzkxYWY0Njk4Y2ZlMjM2NThfNjg2_6dc70915-5513-48ab-a263-f03b181e5ead">&lt;div style="margin-top:6pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%"&gt;Other amortizable intangible assets were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:331.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:151.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Customer relationships&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;28,990&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;28,990&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;28,990&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less accumulated amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;14,680&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,846&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,724&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;14,310&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;18,144&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;15,266&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Noncompete agreements&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,331&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,591&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,591&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less accumulated amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,405&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,016&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,529&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;926&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,575&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,062&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,479&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,969&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,280&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less accumulated amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,381&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,299&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,076&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,098&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,670&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,204&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;16,334&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,389&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;17,532&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i788c231243414a41a03a15ec3d8b90b9_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMi0xLTEtMS00MzA0MTM_42aa54d1-dc41-42af-b3c1-9f45a34e93e7"
      unitRef="usd">28990000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i84b01edbe13c4f21b7f3388f17de0c94_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMi0yLTEtMS00MzA0MTM_5e5f9ab6-824d-4b79-87b4-3182dc6b7711"
      unitRef="usd">28990000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i25c5b88536fe46a8a26a28f6269d8f2b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMi0zLTEtMS00MzA0MTM_78405459-b290-41a9-82c7-8d76e660fa6a"
      unitRef="usd">28990000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i788c231243414a41a03a15ec3d8b90b9_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMy0xLTEtMS00MzA0MTM_9d246c3f-9f38-405a-a201-66fc24b0c947"
      unitRef="usd">14680000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i84b01edbe13c4f21b7f3388f17de0c94_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMy0yLTEtMS00MzA0MTM_884b939a-80c5-486e-af20-e02b5e3629da"
      unitRef="usd">10846000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i25c5b88536fe46a8a26a28f6269d8f2b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMy0zLTEtMS00MzA0MTM_5af915ea-60b3-4efb-ba0b-7a638b2ed8af"
      unitRef="usd">13724000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="i788c231243414a41a03a15ec3d8b90b9_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNC0xLTEtMS00MzA0MTM_b83e9f82-3ec3-4731-87bf-ca2be6b04f7b"
      unitRef="usd">14310000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="i84b01edbe13c4f21b7f3388f17de0c94_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNC0yLTEtMS00MzA0MTM_c05bf4ab-8676-4e62-b4a7-c1a6daf3f1f3"
      unitRef="usd">18144000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="i25c5b88536fe46a8a26a28f6269d8f2b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNC0zLTEtMS00MzA0MTM_d0012897-34cb-4417-9a6f-37c0bf21ee43"
      unitRef="usd">15266000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="iead61a4742d1491ca291029dde3cd86e_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNS0xLTEtMS00MzA0MTM_1c724e75-fcc9-44a7-9ee9-3830921424e3"
      unitRef="usd">4331000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i9daaecd066544c8e8821a85daf290e3d_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNS0yLTEtMS00MzA0MTM_1c1df1e2-6c00-4446-a442-bd86f925f342"
      unitRef="usd">4591000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="iab6da3bea7dd4db6987b98c82320d203_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNS0zLTEtMS00MzA0MTM_238f1156-a66e-4568-a51c-68d665362ae9"
      unitRef="usd">4591000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="iead61a4742d1491ca291029dde3cd86e_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNi0xLTEtMS00MzA0MTM_d4218882-b293-4568-af3e-594e711d793b"
      unitRef="usd">3405000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i9daaecd066544c8e8821a85daf290e3d_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNi0yLTEtMS00MzA0MTM_59c2b68e-25bf-4a24-aaed-0c1f2ef301ff"
      unitRef="usd">3016000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="iab6da3bea7dd4db6987b98c82320d203_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNi0zLTEtMS00MzA0MTM_306618a3-dae2-4422-807b-e4c948f69f3f"
      unitRef="usd">3529000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="iead61a4742d1491ca291029dde3cd86e_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNy0xLTEtMS00MzA0MTM_dc1e78b6-8cd3-434e-9ace-c4af32a314d6"
      unitRef="usd">926000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="i9daaecd066544c8e8821a85daf290e3d_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNy0yLTEtMS00MzA0MTM_e858ef15-ce65-4db5-b882-b6e4802d27a5"
      unitRef="usd">1575000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="iab6da3bea7dd4db6987b98c82320d203_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfNy0zLTEtMS00MzA0MTM_8c4feeb7-0ac2-44cf-92bc-8dccbb8af86e"
      unitRef="usd">1062000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="icee3a7ec4fdd49cca65f8b2175a51a97_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfOC0xLTEtMS00MzA0MTM_8021ed91-3dd5-462a-a521-3a2c0932ddf2"
      unitRef="usd">2479000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="if810e2c488e24a5a87efce44454724a8_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfOC0yLTEtMS00MzA0MTM_d2eb405d-2d49-4b9a-a819-fd12522743c4"
      unitRef="usd">6969000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i96629b105a5748afb8481dbbd0764c18_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfOC0zLTEtMS00MzA0MTM_7e3b1595-f331-4830-82b2-db17d6ce74b3"
      unitRef="usd">5280000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="icee3a7ec4fdd49cca65f8b2175a51a97_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfOS0xLTEtMS00MzA0MTM_3935779f-409f-4c7a-b23d-80b3fcd5dd28"
      unitRef="usd">1381000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="if810e2c488e24a5a87efce44454724a8_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfOS0yLTEtMS00MzA0MTM_0b6f6b7d-2451-4ff4-8395-09a9b4fd0898"
      unitRef="usd">5299000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i96629b105a5748afb8481dbbd0764c18_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfOS0zLTEtMS00MzA0MTM_e6f46413-bb2f-4f4b-99ab-204c679c3921"
      unitRef="usd">4076000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="icee3a7ec4fdd49cca65f8b2175a51a97_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMTAtMS0xLTEtNDMwNDEz_00799c2b-5b19-4593-bb54-d1e32e39278f"
      unitRef="usd">1098000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="if810e2c488e24a5a87efce44454724a8_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMTAtMi0xLTEtNDMwNDEz_d7078227-b2b4-4bc9-8ca4-847f8e67041f"
      unitRef="usd">1670000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="i96629b105a5748afb8481dbbd0764c18_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMTAtMy0xLTEtNDMwNDEz_aad892b2-2872-4c28-a67d-351a13df1871"
      unitRef="usd">1204000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMTEtMS0xLTEtNDMwNDEz_4a50125f-a557-4949-8c08-a0d4e0ed1aa6"
      unitRef="usd">16334000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMTEtMi0xLTEtNDMwNDEz_7d64d1fc-c448-49cc-a163-3c3a2f39024e"
      unitRef="usd">21389000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOjE1ZTIzMTZjZTk1NzRmMTBiYzQ1YWFmNGYzODJlZDIxL3RhYmxlcmFuZ2U6MTVlMjMxNmNlOTU3NGYxMGJjNDVhYWY0ZjM4MmVkMjFfMTEtMy0xLTEtNDMwNDEz_30bedb1a-e399-4518-8403-460899197cc4"
      unitRef="usd">17532000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:AmortizationOfIntangibleAssets
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RleHRyZWdpb246YzY3NGNhYWVhZGNjNGM4NzkxYWY0Njk4Y2ZlMjM2NThfNDYx_06a5d0b1-0451-4087-bbd7-d830d9d158f0"
      unitRef="usd">1200000</us-gaap:AmortizationOfIntangibleAssets>
    <us-gaap:AmortizationOfIntangibleAssets
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RleHRyZWdpb246YzY3NGNhYWVhZGNjNGM4NzkxYWY0Njk4Y2ZlMjM2NThfNDYx_5d4f29ae-d144-4821-abcb-9ab14892ef64"
      unitRef="usd">1200000</us-gaap:AmortizationOfIntangibleAssets>
    <us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RleHRyZWdpb246YzY3NGNhYWVhZGNjNGM4NzkxYWY0Njk4Y2ZlMjM2NThfNzIw_291d3595-aebc-46ae-a72e-35950b09b3a9">Estimated amortization expense for identifiable intangible assets as of March&#160;31, 2023, was:&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:418.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:88.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Remainder of 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2024&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2025&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2026&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2027&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Thereafter&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amortization expense&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,393&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,249&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,782&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,759&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,951&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmY3ODVhNjVlMWM5ZjQ2YTQ5ODJjZTk5Y2QzNzlhNTM5L3RhYmxlcmFuZ2U6Zjc4NWE2NWUxYzlmNDZhNDk4MmNlOTljZDM3OWE1MzlfMi0xLTEtMS00MzA0MTM_dbab2431-6cfb-46df-83ac-952fd4d6446b"
      unitRef="usd">3393000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmY3ODVhNjVlMWM5ZjQ2YTQ5ODJjZTk5Y2QzNzlhNTM5L3RhYmxlcmFuZ2U6Zjc4NWE2NWUxYzlmNDZhNDk4MmNlOTljZDM3OWE1MzlfMi0yLTEtMS00MzA0MTM_6e831707-9b82-49ea-b8fc-a226b7abea90"
      unitRef="usd">4249000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmY3ODVhNjVlMWM5ZjQ2YTQ5ODJjZTk5Y2QzNzlhNTM5L3RhYmxlcmFuZ2U6Zjc4NWE2NWUxYzlmNDZhNDk4MmNlOTljZDM3OWE1MzlfMi0zLTEtMS00MzA0MTM_08e0f1b1-ef8e-4129-90c8-d889d0cc4f00"
      unitRef="usd">2200000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmY3ODVhNjVlMWM5ZjQ2YTQ5ODJjZTk5Y2QzNzlhNTM5L3RhYmxlcmFuZ2U6Zjc4NWE2NWUxYzlmNDZhNDk4MmNlOTljZDM3OWE1MzlfMi00LTEtMS00MzA0MTM_75c9ceef-4eac-4f2a-b343-2fc63c8585cd"
      unitRef="usd">1782000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmY3ODVhNjVlMWM5ZjQ2YTQ5ODJjZTk5Y2QzNzlhNTM5L3RhYmxlcmFuZ2U6Zjc4NWE2NWUxYzlmNDZhNDk4MmNlOTljZDM3OWE1MzlfMi01LTEtMS00MzA0MTM_e4732c0f-5b05-4f9c-b8cb-1a4b984613e0"
      unitRef="usd">1759000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83My9mcmFnOmM2NzRjYWFlYWRjYzRjODc5MWFmNDY5OGNmZTIzNjU4L3RhYmxlOmY3ODVhNjVlMWM5ZjQ2YTQ5ODJjZTk5Y2QzNzlhNTM5L3RhYmxlcmFuZ2U6Zjc4NWE2NWUxYzlmNDZhNDk4MmNlOTljZDM3OWE1MzlfMi02LTEtMS00MzA0MTM_56ac9c83-2d75-402b-9ae6-f0500fda9c73"
      unitRef="usd">2951000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive>
    <us-gaap:ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RleHRyZWdpb246ZTE3NjZhMjZkNTJmNDM4MWI2OWIwYTI1NDZjYjRkZDFfNDAwOQ_2a899f63-8eb0-49b6-95af-e256d5e96b53">Regulatory assets and liabilities &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The following table summarizes the individual components of unamortized regulatory assets and liabilities:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:453.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:208.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:4.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:53pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Estimated&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Recovery or Refund&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Period as of&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31, 2023&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;*&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:justify;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Regulatory assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Current:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas costs recoverable through rate adjustments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;198,166&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;66,132&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;141,306&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Conservation programs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,599&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,567&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,544&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost recovery mechanisms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,954&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,432&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,019&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,599&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,947&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,223&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;216,318&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;89,078&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;165,092&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Noncurrent:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pension and postretirement benefits&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;**&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,349&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;142,681&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,349&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost recovery mechanisms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 10 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;65,732&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;67,989&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;67,171&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Plant costs/asset retirement obligations&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Over plant lives&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;44,131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;63,325&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;44,462&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Manufactured gas plant site remediation&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;-&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,605&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,089&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,624&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Environmental compliance programs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;-&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,942&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Plant to be retired&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;-&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,072&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;29,452&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,525&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Taxes recoverable from customers&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Over plant lives&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,198&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,492&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,330&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Long-term debt refinancing costs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 37 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,041&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,636&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,188&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 16 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,430&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,564&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,010&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;349,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;359,228&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;329,659&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total regulatory assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;565,818&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;448,306&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;494,751&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt;text-align:justify;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Regulatory liabilities:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Current:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric fuel and purchased power deferral&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,630&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,929&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas costs refundable through rate adjustments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,331&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,107&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;955&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Conservation programs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,834&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;144&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,126&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost recovery mechanisms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,926&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,550&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,977&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Taxes refundable to customers&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,513&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,470&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,937&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Refundable fuel and electric costs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,179&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;316&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,253&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;18,982&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,599&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,263&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;44,395&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,186&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,440&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Noncurrent:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Plant removal and decommissioning costs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Over plant lives&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;214,467&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;171,485&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;208,650&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Taxes refundable to customers&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Over plant lives&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;200,879&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;212,472&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;203,222&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost recovery mechanisms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 19 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;16,313&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,508&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;14,025&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Accumulated deferred investment tax credit&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 19 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,996&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,352&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,594&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pension and postretirement benefits&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;**&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,376&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;20,434&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,376&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 15 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,638&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,377&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,587&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;454,669&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;433,628&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;448,454&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total regulatory liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;499,064&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;464,814&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;474,894&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net regulatory position&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;66,754&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(16,508)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;19,857&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:13.5pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;*&lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:5pt"&gt;Estimated recovery or refund period for amounts currently being recovered or refunded in rates to customers.&lt;/span&gt;&lt;/div&gt;&lt;div style="padding-left:13.5pt;text-indent:-13.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;**&#160;&#160;&#160;&#160;Recovered as expense is incurred or cash contributions are made.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:453.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:451.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:3pt"&gt;&lt;td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;At March&#160;31, 2023 and 2022, and December&#160;31, 2022, approximately $255.6&#160;million, $268.1 million and $242.5&#160;million, respectively, of regulatory assets were not earning a rate of return; however, these regulatory assets are expected to be recovered from customers in future rates. These assets are largely comprised of the unfunded portion of pension and postretirement benefits, accelerated depreciation on plant retirement, the estimated future cost of manufactured gas plant site remediation and the costs associated with environmental compliance.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company is subject to environmental compliance regulations in certain states which require natural gas distribution companies to reduce overall GHG emissions to certain thresholds as established by each applicable state. Compliance with these standards may be achieved through increased energy efficiency and conservation measures, purchased emission allowances and offsets, &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;purchases of community climate investment credits and purchases of low carbon fuels. Emission allowances are allocated by the respective states to the Company at no cost, of which a portion is required to be sold at auction. The Company expects the compliance costs for these regulations and the revenues from the sale of the allocated emissions allowances will be passed through to customers in rates and has, accordingly, deferred the environmental compliance obligation as a regulatory asset.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;In the last half of 2021 through 2022, the Company experienced high natural gas costs due to increase in demand outpacing the supply along with the impact of global events. Additionally, in December 2022 and January 2023, natural gas prices significantly increased across the Pacific Northwest from multiple price-pressuring events including wide-spread below-normal temperatures and higher natural gas consumption; reduced natural gas flows due to pipeline constraints, including maintenance in West Texas; and historically low regional natural gas storage levels. This increase in natural gas costs experienced in certain jurisdictions was partially offset by the recovery of prior period natural gas costs being recovered over a period longer than the normal one-year period.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;For a discussion of the Company's most recent cases by jurisdiction, see Note&#160;19.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;In February 2019, the Company announced the retirement of three aging coal-fired electric generating units. The Company accelerated the depreciation related to these facilities in property, plant and equipment and recorded the difference between the accelerated depreciation, in accordance with GAAP, and the depreciation approved for rate-making purposes as regulatory assets. Requests were filed with the NDPSC and SDPUC, and subsequently approved, to offset the savings associated with the cessation of operations of these units with the amortization of the deferred regulatory assets. The Company ceased operations of Lewis &amp;amp; Clark Station in March 2021 and Units 1 and 2 at Heskett Station in February 2022. The Company subsequently reclassified the costs being recovered for these facilities from plant retirement to cost recovery mechanisms in the previous table and began amortizing the associated plant retirement and closure costs in the jurisdictions where requests were filed. The Company expects to recover the regulatory assets related to the plant retirements in future rates.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;If, for any reason, the Company's regulated businesses cease to meet the criteria for application of regulatory accounting for all or part of their operations, the regulatory assets and liabilities relating to those portions ceasing to meet such criteria would be written off and included in the statement of income or accumulated other comprehensive loss in the period in which the discontinuance of regulatory accounting occurs.&lt;/span&gt;&lt;/div&gt;</us-gaap:ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock>
    <us-gaap:ScheduleOfRegulatoryLiabilitiesTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RleHRyZWdpb246ZTE3NjZhMjZkNTJmNDM4MWI2OWIwYTI1NDZjYjRkZDFfNDAwMw_84bb6f33-ae53-44bc-9b0e-5584926e21f8">&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The following table summarizes the individual components of unamortized regulatory assets and liabilities:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:453.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:208.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:4.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:53pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Estimated&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Recovery or Refund&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Period as of&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31, 2023&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;*&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:justify;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Regulatory assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Current:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas costs recoverable through rate adjustments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;198,166&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;66,132&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;141,306&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Conservation programs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,599&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,567&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,544&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost recovery mechanisms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,954&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,432&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,019&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,599&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,947&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,223&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;216,318&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;89,078&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;165,092&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Noncurrent:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pension and postretirement benefits&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;**&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,349&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;142,681&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,349&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost recovery mechanisms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 10 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;65,732&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;67,989&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;67,171&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Plant costs/asset retirement obligations&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Over plant lives&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;44,131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;63,325&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;44,462&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Manufactured gas plant site remediation&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;-&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,605&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,089&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,624&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Environmental compliance programs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;-&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,942&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Plant to be retired&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;-&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,072&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;29,452&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,525&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Taxes recoverable from customers&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Over plant lives&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,198&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,492&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,330&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Long-term debt refinancing costs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 37 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,041&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,636&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,188&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 16 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,430&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,564&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,010&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;349,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;359,228&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;329,659&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total regulatory assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;565,818&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;448,306&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;494,751&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt;text-align:justify;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Regulatory liabilities:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Current:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric fuel and purchased power deferral&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,630&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,929&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas costs refundable through rate adjustments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,331&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,107&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;955&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Conservation programs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,834&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;144&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,126&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost recovery mechanisms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,926&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,550&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,977&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Taxes refundable to customers&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,513&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,470&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,937&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Refundable fuel and electric costs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,179&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;316&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,253&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;18,982&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,599&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,263&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;44,395&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,186&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,440&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Noncurrent:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Plant removal and decommissioning costs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Over plant lives&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;214,467&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;171,485&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;208,650&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Taxes refundable to customers&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Over plant lives&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;200,879&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;212,472&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;203,222&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost recovery mechanisms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 19 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;16,313&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,508&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;14,025&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Accumulated deferred investment tax credit&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 19 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,996&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,352&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,594&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pension and postretirement benefits&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;**&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,376&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;20,434&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,376&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 15 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,638&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,377&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,587&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;454,669&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;433,628&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;448,454&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total regulatory liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;499,064&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;464,814&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;474,894&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net regulatory position&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;66,754&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(16,508)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;19,857&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:13.5pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;*&lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:5pt"&gt;Estimated recovery or refund period for amounts currently being recovered or refunded in rates to customers.&lt;/span&gt;&lt;/div&gt;&lt;div style="padding-left:13.5pt;text-indent:-13.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;**&#160;&#160;&#160;&#160;Recovered as expense is incurred or cash contributions are made.&lt;/span&gt;&lt;/div&gt;</us-gaap:ScheduleOfRegulatoryLiabilitiesTextBlock>
    <us-gaap:ScheduleOfRegulatoryAssetsTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RleHRyZWdpb246ZTE3NjZhMjZkNTJmNDM4MWI2OWIwYTI1NDZjYjRkZDFfNDAwMw_fbacbe7d-a51c-406e-af65-48e96fa2ff21">&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The following table summarizes the individual components of unamortized regulatory assets and liabilities:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:453.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:208.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:4.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:57.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:53pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Estimated&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Recovery or Refund&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Period as of&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31, 2023&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;*&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:justify;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Regulatory assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Current:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas costs recoverable through rate adjustments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;198,166&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;66,132&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;141,306&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Conservation programs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,599&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,567&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,544&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost recovery mechanisms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,954&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,432&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,019&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,599&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,947&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,223&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;216,318&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;89,078&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;165,092&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Noncurrent:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pension and postretirement benefits&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;**&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,349&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;142,681&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;143,349&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost recovery mechanisms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 10 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;65,732&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;67,989&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;67,171&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Plant costs/asset retirement obligations&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Over plant lives&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;44,131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;63,325&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;44,462&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Manufactured gas plant site remediation&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;-&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,605&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,089&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,624&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Environmental compliance programs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;-&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,942&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Plant to be retired&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;-&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,072&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;29,452&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,525&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Taxes recoverable from customers&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Over plant lives&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,198&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,492&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,330&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Long-term debt refinancing costs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 37 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,041&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,636&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,188&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 16 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,430&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,564&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,010&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;349,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;359,228&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;329,659&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total regulatory assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;565,818&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;448,306&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;494,751&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt;text-align:justify;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Regulatory liabilities:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Current:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric fuel and purchased power deferral&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,630&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,929&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas costs refundable through rate adjustments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,331&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,107&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;955&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Conservation programs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,834&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;144&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,126&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost recovery mechanisms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,926&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,550&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,977&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Taxes refundable to customers&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,513&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,470&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,937&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Refundable fuel and electric costs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,179&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;316&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,253&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 1 year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;18,982&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,599&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,263&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;44,395&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,186&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,440&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Noncurrent:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Plant removal and decommissioning costs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Over plant lives&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;214,467&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;171,485&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;208,650&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Taxes refundable to customers&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Over plant lives&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;200,879&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;212,472&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;203,222&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost recovery mechanisms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 19 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;16,313&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,508&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;14,025&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Accumulated deferred investment tax credit&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 19 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,996&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,352&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,594&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pension and postretirement benefits&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;**&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,376&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;20,434&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,376&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Up to 15 years&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,638&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,377&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,587&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;454,669&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;433,628&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;448,454&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total regulatory liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;499,064&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;464,814&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;474,894&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net regulatory position&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;66,754&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(16,508)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;19,857&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:13.5pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;*&lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:5pt"&gt;Estimated recovery or refund period for amounts currently being recovered or refunded in rates to customers.&lt;/span&gt;&lt;/div&gt;&lt;div style="padding-left:13.5pt;text-indent:-13.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;**&#160;&#160;&#160;&#160;Recovered as expense is incurred or cash contributions are made.&lt;/span&gt;&lt;/div&gt;</us-gaap:ScheduleOfRegulatoryAssetsTextBlock>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i4cf39a00c34b4675bd1afa75c5c39413_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNC0xLTEtMS00MzA0MTM_0139a1e4-31bb-4e7c-8e21-a71b7fa5ff69">Up to 1 year</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i39d277b29444467d908b9091034cc445_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNC0zLTEtMS00MzA0MTM_abd1fde7-00fc-4623-bdfc-02e16fc0f8dc"
      unitRef="usd">198166000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i0969b930da19425a9d8f452f00a7471c_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNC00LTEtMS00MzA0MTM_668752ca-578b-47ca-ac18-1486394020c0"
      unitRef="usd">66132000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i5faa4f07e33148c3a4c80e69f94d8c6a_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNC01LTEtMS00MzA0MTM_275c0af8-62f4-4090-9afc-ae587ae84a58"
      unitRef="usd">141306000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i7170f4b8c9154db0a7035ea1ec4ad5fa_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNS0xLTEtMS00MzA0MTM_d1803657-16da-4cdd-9018-53b4b493efd4">Up to 1 year</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="id580374454e34b3ca526bb1406067407_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNS0zLTEtMS00MzA0MTM_94661a56-a078-4615-8a9f-39043c50d883"
      unitRef="usd">8599000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i1136f14303214b458464bd5d5c072815_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNS00LTEtMS00MzA0MTM_ce8f4703-ca93-4a6b-bfe3-2ca1bfe778ca"
      unitRef="usd">7567000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="iedc0e3260d02423cb651ab5321676a46_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNS01LTEtMS00MzA0MTM_0098449e-5bc0-4539-a6f8-40c3aa4eca44"
      unitRef="usd">8544000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i68e19fa3b9a34c40b15ce9c51adf8146_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNi0xLTEtMS02NjM3MDI_0d24a425-07bb-44fe-aada-f4049d27ac3e">Up to 1 year</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i0db80abfc9b14c6a82ff7a50e15914b9_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNi0zLTEtMS02NjM3MDI_644a383b-42dc-4637-ad25-b54faf55395e"
      unitRef="usd">3954000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i4bc04b021c624a12af32b18d9b3ab33c_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNi00LTEtMS02NjM3MDI_9c1937f6-494e-4df8-a834-feb535e1ff02"
      unitRef="usd">3432000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="ifc1e4b33029e46888a9daabb6f159661_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfNi01LTEtMS02NjM3MDI_fdcb2aa3-967b-4171-a3de-bf85a235c718"
      unitRef="usd">4019000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i2b3904d3a9554ac98b3d6e32e55f3883_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOC0xLTEtMS00MzA0MTM_429dc32e-5331-4fc7-84a2-4bd6c478c46e">Up to 1 year</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i2b72eb644841416e8b58f0f1048b47d5_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOC0zLTEtMS00MzA0MTM_4ff0908e-8f41-46c3-b5fc-77a0dcd757a3"
      unitRef="usd">5599000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="ic20a0ae29d634189b0eeb32aabef4dcd_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOC00LTEtMS00MzA0MTM_d51e8c03-f66e-41a3-8930-867e4d9c6a70"
      unitRef="usd">11947000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i20d315f33fcb46f7ac4167bb19068e15_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOC01LTEtMS00MzA0MTM_076db0bc-4294-4ee5-a883-53fc3f0b37fc"
      unitRef="usd">11223000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOS0zLTEtMS00MzA0MTM_0e0e2528-8ce2-4e2a-9894-caf31d9db3de"
      unitRef="usd">216318000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOS00LTEtMS00MzA0MTM_29919cf0-8a4d-42a4-86c0-4ae7b8fecb18"
      unitRef="usd">89078000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetsCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfOS01LTEtMS00MzA0MTM_e32c9a06-0ad9-412d-ab4c-19aeccd3ac0e"
      unitRef="usd">165092000</us-gaap:RegulatoryAssetsCurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i2c6c73d7073b468f9b9dfcfa23034d24_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTEtMS0xLTEtNDMwNDEz_0be810f9-688c-4817-9bbf-54522cd4511d">**</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="ic10da4fc88294a31b81dc062f1762a31_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTEtMy0xLTEtNDMwNDEz_76c4d563-fae8-4653-abbf-c4306c337611"
      unitRef="usd">143349000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i604603e2de284850ba588d44d33b7536_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTEtNC0xLTEtNDMwNDEz_c7f1301d-c3df-4722-a2f8-89001456e131"
      unitRef="usd">142681000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i877dd9823aa64cf199215df7f8d1ae04_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTEtNS0xLTEtNDMwNDEz_bb2a12e8-0ec2-4678-98bc-12734ec3af51"
      unitRef="usd">143349000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i98632439ce8a47b8a88804c98d409776_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTItMS0xLTEtNDMwNDEz_189b931c-84be-42c8-91cb-d0e17b4c664d">Up to 10 years</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i0db80abfc9b14c6a82ff7a50e15914b9_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTItMy0xLTEtNDMwNDEz_8e7575d9-247c-4131-bd50-183138cc410a"
      unitRef="usd">65732000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i4bc04b021c624a12af32b18d9b3ab33c_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTItNC0xLTEtNDMwNDEz_0c32c882-95f6-4db2-b3bc-0baea6196245"
      unitRef="usd">67989000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="ifc1e4b33029e46888a9daabb6f159661_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTItNS0xLTEtNDMwNDEz_ed692b2b-2900-499e-9b6b-16b22823b8e9"
      unitRef="usd">67171000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="if9a2355110e34123a484eb10dc2954be_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTMtMS0xLTEtNDMwNDEz_6f878955-e02f-4a69-b8fb-81da4ad2bc42">Over plant lives</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="ibe9cd7b751724adeadfa16e86f31f5b7_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTMtMy0xLTEtNDMwNDEz_3fe2f6c9-1cda-4a7d-8def-8f32c7ea6b18"
      unitRef="usd">44131000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="if47c3ac4d22a48568df3165dba2ae4cf_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTMtNC0xLTEtNDMwNDEz_3891cbd5-f96d-4898-a59c-747cd412cfc3"
      unitRef="usd">63325000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="ibbe4d453cccc4b3c9ffb7791a10075aa_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTMtNS0xLTEtNDMwNDEz_b501edd3-bae7-47d7-889f-f0bd2ed7c999"
      unitRef="usd">44462000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i63829e7ad2c9498995ab1c14a40e308d_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTUtMS0xLTEtNjYzNzIx_d586e1ed-3847-4210-807b-ae8748d2b4ab">-</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i3d7e415991ba45a584eb7c922d31bcf4_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTUtMy0xLTEtNjYzNzIx_dc074a5c-ebdc-43f7-9a93-5663f38b9ad0"
      unitRef="usd">26605000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i9fed8d2d91de44c6a0afaf746fa8a36d_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTUtNC0xLTEtNjYzNzIx_e8b7ca51-43e5-41e9-8a1c-6f25e287bb02"
      unitRef="usd">26089000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i241161b7ae8f4281ab3fba382d296404_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTUtNS0xLTEtNjYzNzIx_7ff78944-3b0d-4f6c-8f0e-607b58565e8f"
      unitRef="usd">26624000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="ibc6e99e8492d47ea8313ec2b6f8d6b7d_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctMS0xLTEtNjY0MTM2_51fcb054-0d29-43e6-8f27-ee96a4c01d9c">-</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="ib6748165948c40569af072d76467c378_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctMy0xLTEtNjY0MTM2_1a11e1f5-38d9-45d6-b4b1-9bff051a5aea"
      unitRef="usd">21942000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i6fff34d5ecb348d4b7fd5f1f67b763f2_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctNC0xLTEtNjY0MTM2_6dd38c15-ff83-4b8c-8de9-aeb39bec4d12"
      unitRef="usd">0</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="ib43ae95df70e4cb5b9934cb307cc23fe_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctNS0xLTEtNjY0MTM2_b57f2bc5-950d-4b60-8966-6d37dd2e0246"
      unitRef="usd">0</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="ic82e544297b24de6bf85fc6de0e1e51a_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTQtMS0xLTEtNDMwNDEz_51268268-8dd7-4d89-8bd5-58b4c4517bc0">-</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i746b95b3917344f19e953db30bec1d24_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTQtMy0xLTEtNDMwNDEz_8bd07031-e7b0-4bc9-ac17-7c2c4c076718"
      unitRef="usd">21072000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="ib7d6b7fdb6444ea8bfbea5b96f043815_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTQtNC0xLTEtNDMwNDEz_bd0f47f5-ea76-4c0c-afc0-fd63c190cc59"
      unitRef="usd">29452000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i2da8e848a9194306843163134269e86c_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTQtNS0xLTEtNDMwNDEz_714471af-ec8c-4d82-a100-9836026f37f5"
      unitRef="usd">21525000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i7116d37c7bc244899e468b48a2fb5aa6_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTYtMS0xLTEtNDMwNDEz_9b1c7e69-9ad6-49a5-b5f9-687a77775083">Over plant lives</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i4444e464efa1468bafb901a5fa21d455_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTYtMy0xLTEtNDMwNDEz_c1ee187f-59f7-4b2a-90a5-1c1df28c2b7e"
      unitRef="usd">12198000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i8d619bb39e924193905c910597a4fd7e_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTYtNC0xLTEtNDMwNDEz_bc4bdebc-15ae-49a7-9dc1-74501c0e6edb"
      unitRef="usd">12492000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="ia8699383c0e94ec08a1ff7128f51e91f_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTYtNS0xLTEtNDMwNDEz_466ea982-ca1a-464c-89b4-6ebd4c24167c"
      unitRef="usd">12330000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i485e33426f8d4a1eb0467b19dc21ba8e_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctMS0xLTEtNDMwNDEz_11ea3df3-e137-4674-bfe9-d10c41ed6a28">Up to 37 years</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i73ebe90252074eb88b1d7b6361d99be4_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctMy0xLTEtNDMwNDEz_b097d990-17ec-4f94-b32f-160b4eab6835"
      unitRef="usd">3041000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i17bc72477ff748fb98bdfa7e9ce9df66_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctNC0xLTEtNDMwNDEz_a3dd3380-4d9f-429e-8dc4-2e7da8787273"
      unitRef="usd">3636000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i5284a7f406624af8bbb20049128c49fa_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTctNS0xLTEtNDMwNDEz_1bec198d-194a-4a17-a876-101d19e7fa06"
      unitRef="usd">3188000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i2ca8c09826014cacaeba283045f4d574_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTktMS0xLTEtNDMwNDEz_5640271d-a9ef-43cc-a8d5-42e103f0d94c">Up to 16 years</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i2b72eb644841416e8b58f0f1048b47d5_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTktMy0xLTEtNDMwNDEz_5a128d83-2ba3-49a3-ae9c-9160db77b0a0"
      unitRef="usd">11430000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="ic20a0ae29d634189b0eeb32aabef4dcd_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTktNC0xLTEtNDMwNDEz_46c2b968-2953-4464-bd5b-a714e7764142"
      unitRef="usd">13564000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i20d315f33fcb46f7ac4167bb19068e15_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMTktNS0xLTEtNDMwNDEz_89cd2919-ffac-4a21-898b-7500699b301e"
      unitRef="usd">11010000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjAtMy0xLTEtNDMwNDEz_8a6c4b1c-504b-4e1c-8b2a-8c73d04483c1"
      unitRef="usd">349500000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjAtNC0xLTEtNDMwNDEz_34d087c9-7209-42f2-a2e4-dfd64fff7b72"
      unitRef="usd">359228000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssetsNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjAtNS0xLTEtNDMwNDEz_ddc34204-a97b-4e43-95be-8be54d003198"
      unitRef="usd">329659000</us-gaap:RegulatoryAssetsNoncurrent>
    <us-gaap:RegulatoryAssets
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjEtMy0xLTEtNDMwNDEz_2a87a76e-10f5-40bf-8a4f-6fbe4e06308f"
      unitRef="usd">565818000</us-gaap:RegulatoryAssets>
    <us-gaap:RegulatoryAssets
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjEtNC0xLTEtNDMwNDEz_bd214865-2c69-4452-955b-3ce37f192de4"
      unitRef="usd">448306000</us-gaap:RegulatoryAssets>
    <us-gaap:RegulatoryAssets
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjEtNS0xLTEtNDMwNDEz_cbe54617-be3e-4611-ad1f-3b1e2284881d"
      unitRef="usd">494751000</us-gaap:RegulatoryAssets>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i2e0c0c8f40624e3da4014752e0bf25d8_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjUtMS0xLTEtNDMwNDEz_788f1d79-7c60-4d7a-b580-f09c7bc15816">Up to 1 year</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="ida33c97a04b44a4e82284c9784256ba7_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjUtMy0xLTEtNDMwNDEz_1825580d-cf77-499d-aac8-ffe82fbb1b41"
      unitRef="usd">9630000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i0a7695f47265435fa6343d5bdf9573a5_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjUtNC0xLTEtNDMwNDEz_a5db6526-f6cc-4b8b-89ec-c75d53751877"
      unitRef="usd">0</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="ic72338e4d8704a9ea29ecdd1e6b08210_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjUtNS0xLTEtNDMwNDEz_4eccab3d-28b5-4498-b95d-642ca03b4726"
      unitRef="usd">4929000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i8c77d79d776f43acba38fba62f617349_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjctMS0xLTEtNDMwNDEz_07bc84ba-3df1-4ee3-a229-5faf1a1bd4c2">Up to 1 year</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i3ab9f18ba5284f9baba1d2ac3da8f0f9_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjctMy0xLTEtNDMwNDEz_41ea53c3-ecd1-463d-aca3-026bee500115"
      unitRef="usd">6331000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i67b4af69eb0549e0acffaba62884ef49_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjctNC0xLTEtNDMwNDEz_505adbfc-32e2-4382-9478-5bd4b32a299b"
      unitRef="usd">13107000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i34e69e3e2b014238a0b929eae4f34c23_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjctNS0xLTEtNDMwNDEz_d413cbed-1c47-4e70-b562-4af0fc3ec9eb"
      unitRef="usd">955000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i181bc29ef19f41b9902989cc02c777fa_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtMS0xLTEtNjY1MjAx_dd142626-db04-4876-8d5f-974244af7ca9">Up to 1 year</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i7f2246b20c514e969e3401027094f1b6_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtMy0xLTEtNjY0Mzcy_fa46b8f2-a201-4adc-83f5-cda4fa1626d0"
      unitRef="usd">3834000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="ifadfa438abff464baa6ac22431f3fe1d_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtNC0xLTEtNjY0NDUw_665f4598-cc9a-4508-bd1a-09393504125e"
      unitRef="usd">144000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i0e64d333b604448ab0ea20a969858102_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtNS0xLTEtNjY0Mzkz_f9a905ef-4952-409f-9ad4-ee1c5b296fdf"
      unitRef="usd">4126000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="ib633b2b933e4475a82ba3acb8b232266_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtMS0xLTEtNjYzNzQ0_8772a996-bb73-4267-aa28-11bc2b39d086">Up to 1 year</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i05cdcd3cf04b443e98fe1b0965c7848c_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtMy0xLTEtNjYzNzQ0_27d2179c-37c4-42a5-be81-120a2ebc2329"
      unitRef="usd">2926000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="ia4df3f03e1c2497aaa7c37d1cfab864e_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtNC0xLTEtNjYzNzQ0_c799795b-1968-4daa-9f57-ad5ddc084f01"
      unitRef="usd">2550000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="ib1c391ca03ab49a9b9e73b95b8776310_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtNS0xLTEtNjYzNzQ0_e0185994-dda4-4746-9528-88832d26b566"
      unitRef="usd">1977000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="iec638cce478c49d4aac89538091ce6f4_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtMS0xLTEtNjY0MjUy_613fd7a6-7443-4caa-bd26-895e3c0fbeee">Up to 1 year</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="ic58bfdfa093541b9b15aa8375663f3a9_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtMy0xLTEtNjY0MjUy_9082dd62-6f9e-46f3-9e59-68b6a24204e5"
      unitRef="usd">1513000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="ifd63fabf15844405a81232fbcfbc966f_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtNC0xLTEtNjY0MjUy_0189da32-89c4-407d-a0b9-3892488cbd9e"
      unitRef="usd">3470000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="ifb983eaa10804dabbdf64d3255aa7011_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtNS0xLTEtNjY0MjUy_40b7df2c-e694-463a-b382-bf015fd88b65"
      unitRef="usd">3937000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="ic44f7d0a641f4276bdcb46539b0b58d4_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItMS0xLTEtNjY0MzUy_e730eae2-9cf0-4103-a86f-fba694963376">Up to 1 year</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i5373890eb9944c1cad9ea603b8bb6012_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzAtMy0xLTEtNjU3MzI5_766cc9c0-f403-4a15-aac8-b4cf0c9d6c72"
      unitRef="usd">1179000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i447a3f45eab44536bc3e15c4524950e6_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItNC0xLTEtNjY0MzEz_51ca9e66-712b-4ec3-870f-0d31ca8130ae"
      unitRef="usd">316000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i29e0a3b2b3a747ac9636b2e92e4e8f7e_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItNS0xLTEtNjY0MzQx_95556ff2-dbf6-4771-b5e9-2f6bee6a42a9"
      unitRef="usd">3253000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="ia05905405f744d81b50fb1c0849e4657_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjgtMS0xLTEtNDMwNDEz_beaca669-8779-4fce-a754-b76709bff895">Up to 1 year</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="iad7caadb24974ed3a1cac41229deb27f_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjgtMy0xLTEtNDMwNDEz_f46e2d4d-a3ae-4851-b40c-ab438a35f006"
      unitRef="usd">18982000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i0d2b6c06c74e47ecbb370a71afecd83a_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjgtNC0xLTEtNDMwNDEz_e59b8e0d-a000-4998-b0d8-ecb2139427b6"
      unitRef="usd">11599000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i5dac909df9944b8f893eeca4220dbe22_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjgtNS0xLTEtNDMwNDEz_6913e906-2725-4fc5-a639-cfdb5fc74c7d"
      unitRef="usd">7263000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjktMy0xLTEtNDMwNDEz_a33ce163-c532-4993-8fa9-85c320aad64f"
      unitRef="usd">44395000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjktNC0xLTEtNDMwNDEz_6228e99f-5bf0-4a74-9939-f9a16bf25841"
      unitRef="usd">31186000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryLiabilityCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMjktNS0xLTEtNDMwNDEz_530e766d-450c-4eb5-95dc-88568c7e4462"
      unitRef="usd">26440000</us-gaap:RegulatoryLiabilityCurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i76750dbd70d547ee8ac0856f6b476df7_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtMS0xLTEtNjYzNzg4_8932cb8b-5bf2-4f4e-99f7-0310609414b2">Over plant lives</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="iedca49d06a55438eaea80447734f61e5_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtMy0xLTEtNjYzNzg4_37229b6f-fc39-4053-94ce-2eb211a0264b"
      unitRef="usd">214467000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="if46a5b54b3224129a7be5462f68fde93_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtNC0xLTEtNjYzNzg4_b6950cc4-4001-4462-a1ae-dd73eef95900"
      unitRef="usd">171485000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i6dea92977ca940f8bc3fb330450bb3d0_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtNS0xLTEtNjYzNzg4_9254efec-c1dd-4ead-bde0-14b1c3e8cf69"
      unitRef="usd">208650000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i55db04ab298b4d05b6f48ac41dded763_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtMS0xLTEtNDMwNDEz_3da552d1-fd01-42bd-8482-ad82048b6597">Over plant lives</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="ic58bfdfa093541b9b15aa8375663f3a9_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtMy0xLTEtNDMwNDEz_f7afb2f5-9b5a-45a8-8425-807457a86f03"
      unitRef="usd">200879000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="ifd63fabf15844405a81232fbcfbc966f_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtNC0xLTEtNDMwNDEz_4c171fce-84e8-43a9-97d5-fadb3bc9b977"
      unitRef="usd">212472000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="ifb983eaa10804dabbdf64d3255aa7011_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzEtNS0xLTEtNDMwNDEz_d715a309-a860-48b8-b5bb-885b1e1f4770"
      unitRef="usd">203222000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="ia4d169e31b7c45cb9e7b2dfc283799bb_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItMS0xLTEtNDMwNDEz_e97c9739-4fd9-430a-bea0-00f77eafe635">Up to 19 years</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i05cdcd3cf04b443e98fe1b0965c7848c_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItMy0xLTEtNDMwNDEz_7ab18463-3b24-470e-856d-1bd0c4925f25"
      unitRef="usd">16313000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="ia4df3f03e1c2497aaa7c37d1cfab864e_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItNC0xLTEtNDMwNDEz_db75d034-8ede-45b6-b79f-e699b2487608"
      unitRef="usd">9508000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="ib1c391ca03ab49a9b9e73b95b8776310_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzItNS0xLTEtNDMwNDEz_23ca6268-03d5-4938-9fdf-2308a2ef60cd"
      unitRef="usd">14025000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="icfbdc56122f446f399cd62c299469734_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzQtMS0xLTEtNDMwNDEz_4035606f-d857-4dba-a47f-384c28882254">Up to 19 years</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i865b8e55725c4bee9bd413928d4c688d_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzQtMy0xLTEtNDMwNDEz_9c1b185e-19b0-4c4b-a4a5-29f0addc3b9e"
      unitRef="usd">13996000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i4bbd9c3f93184d39aa75e48467528b7b_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzQtNC0xLTEtNDMwNDEz_7496bb30-532f-413f-89ae-5e4b10ab3812"
      unitRef="usd">13352000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="ib36e973e3c3049628f6cbb696e0b25fe_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzQtNS0xLTEtNDMwNDEz_b2628c96-321e-467f-a890-48067a0dc841"
      unitRef="usd">13594000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="i5d17a3f38e0c4553857e241a6397441f_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtMS0xLTEtNDMwNDEz_4efb2134-f20f-42a9-9038-e7009c6b7997">**</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i4315963fa56444e5b6503e5556c3bb6f_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtMy0xLTEtNDMwNDEz_a4b70a8f-b363-44ca-8b4b-9214ba0f26a3"
      unitRef="usd">7376000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="ibccfb7a15f534c329b0639760ba67eb6_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtNC0xLTEtNDMwNDEz_a35be984-9388-4736-9275-7e2082ad7fe8"
      unitRef="usd">20434000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="idb564c78d3fa421a980bf4f460d90351_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzUtNS0xLTEtNDMwNDEz_ed761a66-9175-4f37-b037-8b13ff5644de"
      unitRef="usd">7376000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryAssetRecoveryAssessments
      contextRef="if526cda162864a44ab8b751d5645bc34_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzYtMS0xLTEtNDMwNDEz_5fe223cc-d9c0-4122-b4b9-dead58a9c7d8">Up to 15 years</us-gaap:RegulatoryAssetRecoveryAssessments>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="iad7caadb24974ed3a1cac41229deb27f_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzYtMy0xLTEtNDMwNDEz_d566e47d-bf14-4746-8cdd-247c9e26fb3a"
      unitRef="usd">1638000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i0d2b6c06c74e47ecbb370a71afecd83a_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzYtNC0xLTEtNDMwNDEz_b572184a-8a5d-40ee-8f6a-cf6b3ece0e42"
      unitRef="usd">6377000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i5dac909df9944b8f893eeca4220dbe22_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzYtNS0xLTEtNDMwNDEz_87e6d5da-0a39-4bd6-aaa1-031aa0057c2d"
      unitRef="usd">1587000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzctMy0xLTEtNDMwNDEz_649dce37-ee12-438a-a6e5-179685694fba"
      unitRef="usd">454669000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzctNC0xLTEtNDMwNDEz_219beb14-099b-48a7-a158-a28ba61cb7fa"
      unitRef="usd">433628000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilityNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzctNS0xLTEtNDMwNDEz_8430854d-c46f-4e37-ba0d-02b84dcbd9f0"
      unitRef="usd">448454000</us-gaap:RegulatoryLiabilityNoncurrent>
    <us-gaap:RegulatoryLiabilities
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzgtMy0xLTEtNDMwNDEz_10d6eecc-0811-4f8f-a7b6-bcab1224de28"
      unitRef="usd">499064000</us-gaap:RegulatoryLiabilities>
    <us-gaap:RegulatoryLiabilities
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzgtNC0xLTEtNDMwNDEz_214b42c5-1754-4f59-b4b6-c319293b6a75"
      unitRef="usd">464814000</us-gaap:RegulatoryLiabilities>
    <us-gaap:RegulatoryLiabilities
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzgtNS0xLTEtNDMwNDEz_13064ae9-bfd2-4f71-ad49-526a92d69632"
      unitRef="usd">474894000</us-gaap:RegulatoryLiabilities>
    <us-gaap:NetRegulatoryAssets
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzktMy0xLTEtNDMwNDEz_2d7496bb-af06-4567-bd22-b75ab805d69a"
      unitRef="usd">66754000</us-gaap:NetRegulatoryAssets>
    <us-gaap:NetRegulatoryAssets
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzktNC0xLTEtNDMwNDEz_5a15b303-3098-4d48-abef-f2016b290c82"
      unitRef="usd">-16508000</us-gaap:NetRegulatoryAssets>
    <us-gaap:NetRegulatoryAssets
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RhYmxlOjJiMmUzMTk2NGFkOTQ1YzA4NjFiYmNhZWZmMTQxYzc5L3RhYmxlcmFuZ2U6MmIyZTMxOTY0YWQ5NDVjMDg2MWJiY2FlZmYxNDFjNzlfMzktNS0xLTEtNDMwNDEz_d3a49fc7-9ccf-4440-8946-521ecd8b1a84"
      unitRef="usd">19857000</us-gaap:NetRegulatoryAssets>
    <us-gaap:RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RleHRyZWdpb246ZTE3NjZhMjZkNTJmNDM4MWI2OWIwYTI1NDZjYjRkZDFfMzc1_f89dd560-fe26-4d93-93ee-267cb2f8ce75"
      unitRef="usd">255600000</us-gaap:RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided>
    <us-gaap:RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RleHRyZWdpb246ZTE3NjZhMjZkNTJmNDM4MWI2OWIwYTI1NDZjYjRkZDFfMzc5_718ecf8e-869b-44e5-b856-ee61c666c257"
      unitRef="usd">268100000</us-gaap:RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided>
    <us-gaap:RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83Ni9mcmFnOmUxNzY2YTI2ZDUyZjQzODFiNjliMGEyNTQ2Y2I0ZGQxL3RleHRyZWdpb246ZTE3NjZhMjZkNTJmNDM4MWI2OWIwYTI1NDZjYjRkZDFfMzg2_5034f9d7-2628-4c83-b201-d3fb20b3a122"
      unitRef="usd">242500000</us-gaap:RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided>
    <us-gaap:EmissionCreditsOrAllowancesPolicy
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xNTkyL2ZyYWc6YmMzMDlhZDllZmVkNGZiOGJmYTM0OTAxNmFlZjE1NjYvdGV4dHJlZ2lvbjpiYzMwOWFkOWVmZWQ0ZmI4YmZhMzQ5MDE2YWVmMTU2Nl80OTQ3ODAyMzM0NjQy_dda64791-d6af-44a7-8a4f-09d72ae69b43">Environmental allowances and obligations &lt;div style="margin-bottom:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company's natural gas distribution segment acquires environmental allowances as part of its requirement to comply with environmental regulations in certain states. Allowances are allocated by the respective states to the Company at no cost and additional allowances are required to be purchased as needed based on the requirements in the respective states. The segment records purchased and allocated environmental allowances at weighted average cost under the inventory method of accounting. Environmental allowances are included in noncurrent assets - other on the Consolidated Balance Sheets. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Environmental compliance obligations, which are based on GHG emissions, are measured at the carrying value of environmental allowances held plus the estimated value of additional allowances necessary to satisfy the compliance obligation. Environmental compliance obligations are included in noncurrent liabilities - other on the Consolidated Balance Sheets. At March 31, 2023, the Company accrued $21.9&#160;million in compliance obligations.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;As environmental allowances are surrendered, the segment reduces the associated environmental compliance assets and liabilities from the Consolidated Balance Sheets. The expenses associated with the Company&#x2019;s environmental allowances and obligations are deferred as regulatory assets. For more information on the Company&#x2019;s regulatory assets and liabilities, see Note 12.&lt;/span&gt;&lt;/div&gt;</us-gaap:EmissionCreditsOrAllowancesPolicy>
    <mdu:EnvironmentalComplianceObligations
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xNTkyL2ZyYWc6YmMzMDlhZDllZmVkNGZiOGJmYTM0OTAxNmFlZjE1NjYvdGV4dHJlZ2lvbjpiYzMwOWFkOWVmZWQ0ZmI4YmZhMzQ5MDE2YWVmMTU2Nl80OTQ3ODAyMzMzMjc5_4abb1174-9747-4cb9-ba25-8af80f043ac3"
      unitRef="usd">21900000</mdu:EnvironmentalComplianceObligations>
    <us-gaap:FairValueDisclosuresTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNTMyOA_1f21fe0d-2879-44db-a664-93ff75992e13">Fair value measurements &lt;div style="margin-top:1pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability (an exit price) in an orderly transaction between market participants at the measurement date. The fair value ASC establishes a hierarchy for grouping assets and liabilities, based on the significance of inputs. The estimated fair values of the Company's assets and liabilities measured on a recurring basis are determined using the market approach.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company measures its investments in certain fixed-income and equity securities at fair value with changes in fair value recognized in income. The Company anticipates using these investments, which consist of insurance contracts, to satisfy its obligations under its unfunded, nonqualified defined benefit and defined contribution plans for executive officers and certain key management employees, and invests in these fixed-income and equity securities for the purpose of earning investment returns and capital appreciation. These investments, which totaled $105.9&#160;million, $105.4&#160;million and $98.0&#160;million, at March&#160;31, 2023 and 2022, and December&#160;31, 2022, respectively, are classified as investments on the Consolidated Balance Sheets. The net unrealized gain on these investments was $3.8 million for the three months ended March&#160;31, 2023. The net unrealized loss on these investments was $5.8&#160;million for the three months ended March&#160;31, 2022. The change in fair value, which is considered part of the cost of the plan, is classified in other income on the Consolidated Statements of Income.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company did not elect the fair value option, which records gains and losses in income, for its available-for-sale securities, which include mortgage-backed securities and U.S. Treasury securities. These available-for-sale securities are recorded at fair value &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;and are classified as investments on the Consolidated Balance Sheets. Unrealized gains or losses are recorded in accumulated other comprehensive loss. Details of available-for-sale securities were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:108.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:30pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Gross&lt;br/&gt;Unrealized&lt;br/&gt;Gains&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Gross &lt;br/&gt;Unrealized&lt;br/&gt;Losses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Mortgage-backed securities&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,557&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;561&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,999&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;U.S. Treasury securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,023&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;51&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,980&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,580&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;612&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,979&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:6pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:108.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:30pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Gross&lt;br/&gt;Unrealized&lt;br/&gt;Gains&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Gross&lt;br/&gt;Unrealized&lt;br/&gt;Losses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Mortgage-backed securities&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,778&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;310&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,471&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;U.S. Treasury securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,688&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;63&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,625&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,466&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;373&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,096&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:6pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:108.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:30pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Gross&lt;br/&gt;Unrealized&lt;br/&gt;Gains&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Gross&lt;br/&gt;Unrealized&lt;br/&gt;Losses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Mortgage-backed securities&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,928&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;636&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,294&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;U.S. Treasury securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,608&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;72&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,536&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,536&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;708&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,830&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company's assets measured at fair value on a recurring basis were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:240.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:61.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair Value Measurements at March 31, 2023, Using&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:47pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Quoted Prices in&lt;br/&gt;Active Markets&lt;br/&gt;for Identical&lt;br/&gt;Assets&lt;br/&gt;(Level&#160;1)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Significant&lt;br/&gt;Other&lt;br/&gt;Observable&lt;br/&gt;Inputs&lt;br/&gt;(Level&#160;2)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Significant&lt;br/&gt;Unobservable&lt;br/&gt;Inputs&lt;br/&gt;(Level&#160;3)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at March&#160;31, 2023&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Money market funds&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,919&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,919&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Insurance contracts*&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;105,857&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;105,857&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Available-for-sale securities:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Mortgage-backed securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,999&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,999&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;U.S. Treasury securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,980&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,980&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total assets measured at fair value&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;124,755&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;124,755&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:9pt;padding-right:4.5pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;*&#160;&#160;&#160;&#160;The insurance contracts invest approximately 61&#160;percent in fixed-income investments, 15&#160;percent in common stock of large-cap companies, 8&#160;percent in common stock of mid-cap companies, 7 percent in target date investments, 6&#160;percent in common stock of small-cap companies, 2&#160;percent in cash equivalents and 1 percent in international investments.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:15pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:240.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:61.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair Value Measurements at March 31, 2022, Using&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:47pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Quoted&#160;Prices&#160;in&lt;br/&gt;Active&#160;Markets&lt;br/&gt;for Identical&lt;br/&gt;Assets&lt;br/&gt;(Level&#160;1)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Significant&lt;br/&gt;Other&lt;br/&gt;Observable&lt;br/&gt;Inputs&lt;br/&gt;(Level&#160;2)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Significant&lt;br/&gt;Unobservable&lt;br/&gt;Inputs&lt;br/&gt;(Level&#160;3)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at March&#160;31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Money market funds&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Insurance contracts*&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;105,371&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;105,371&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Available-for-sale securities:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Mortgage-backed securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,471&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,471&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;U.S. Treasury securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,625&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,625&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total assets measured at fair value&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;129,598&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;129,598&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:9pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;*&#160;&#160;&#160;&#160;The insurance contracts invest approximately 61&#160;percent in fixed-income investments, 17&#160;percent in common stock of large-cap companies, 8&#160;percent in common stock of mid-cap companies, 6&#160;percent in common stock of small-cap companies, 6&#160;percent in target date investments and 2&#160;percent in cash equivalents.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:511.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:3pt"&gt;&lt;td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:15pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:240.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:61.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair Value Measurements at December 31, 2022, Using&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:47pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Quoted Prices in&lt;br/&gt;Active Markets&lt;br/&gt;for Identical&lt;br/&gt;Assets&lt;br/&gt;&#160;(Level&#160;1)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Significant&lt;br/&gt;Other&lt;br/&gt;Observable&lt;br/&gt;Inputs&lt;br/&gt;(Level&#160;2)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Significant&lt;br/&gt;Unobservable&lt;br/&gt;Inputs&lt;br/&gt;&#160;(Level&#160;3)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at December&#160;31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Money market funds&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,361&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,361&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Insurance contracts*&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;98,041&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;98,041&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Available-for-sale securities:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Mortgage-backed securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,294&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,294&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;U.S. Treasury securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,536&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,536&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total assets measured at fair value&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;116,232&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;116,232&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:9pt;padding-right:4.5pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;*&#160;&#160;&#160;&#160;The insurance contracts invest approximately 63&#160;percent in fixed-income investments, 15&#160;percent in common stock of large-cap companies, 8&#160;percent in common stock of mid-cap companies, 6&#160;percent in common stock of small-cap companies, 6&#160;percent in target date investments and 2&#160;percent in cash equivalents.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:511.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:3pt"&gt;&lt;td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-bottom:11pt;margin-top:5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company's money market funds are valued at the net asset value of shares held at the end of the period, based on published market quotations on active markets, or using other known sources including pricing from outside sources. The estimated fair value of the Company's mortgage-backed securities and U.S. Treasury securities are based on comparable market transactions, other observable inputs or other sources, including pricing from outside sources. The estimated fair value of the Company's insurance contracts are based on contractual cash surrender values that are determined primarily by investments in managed separate accounts of the insurer. These amounts approximate fair value. The managed separate accounts are valued based on other observable inputs or corroborated market data.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Though the Company believes the methods used to estimate fair value are consistent with those used by other market participants, the use of other methods or assumptions could result in a different estimate of fair value.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company applies the provisions of the fair value measurement standard to its nonrecurring, non-financial measurements, including long-lived asset impairments. These assets are not measured at fair value on an ongoing basis but are subject to fair value adjustments only in certain circumstances. The Company reviews the carrying value of its long-lived assets, excluding goodwill, whenever events or changes in circumstances indicate that such carrying amounts may not be recoverable.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company performed fair value assessments of the assets acquired and liabilities assumed in the business combination that occurred during 2022. The fair value of these assets and liabilities were determined based on Level 2 and Level 3 inputs. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company's long-term debt is not measured at fair value on the Consolidated Balance Sheets and the fair value is being provided for disclosure purposes only. The fair value was categorized as Level 2 in the fair value hierarchy and was based on discounted future cash flows using current market interest rates. The estimated fair value of the Company's Level 2 long-term debt was as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:337.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:153.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Carrying amount&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,847,068&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,747,763&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,841,425&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair value&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,535,125&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,755,041&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,469,625&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:6pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The carrying amounts of the Company's remaining financial instruments included in current assets and current liabilities approximate their fair values&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;.&lt;/span&gt;&lt;/div&gt;</us-gaap:FairValueDisclosuresTextBlock>
    <us-gaap:FairValueOfFinancialInstrumentsPolicy
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNTQxMg_7914ba26-bd24-4e69-9f45-2a03419ecc95">The Company measures its investments in certain fixed-income and equity securities at fair value with changes in fair value recognized in income.</us-gaap:FairValueOfFinancialInstrumentsPolicy>
    <us-gaap:LifeInsuranceCorporateOrBankOwnedAmount
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMTA1OQ_7dec8ae7-83bc-4d6d-9893-8b1c804a7ee3"
      unitRef="usd">105900000</us-gaap:LifeInsuranceCorporateOrBankOwnedAmount>
    <us-gaap:LifeInsuranceCorporateOrBankOwnedAmount
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMTA2Mw_9a4f4941-812d-44f9-aa32-6fe3c4802663"
      unitRef="usd">105400000</us-gaap:LifeInsuranceCorporateOrBankOwnedAmount>
    <us-gaap:LifeInsuranceCorporateOrBankOwnedAmount
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMTA3MA_4803efe3-9d79-4bb8-9947-6732007a90b3"
      unitRef="usd">98000000</us-gaap:LifeInsuranceCorporateOrBankOwnedAmount>
    <us-gaap:LifeInsuranceCorporateOrBankOwnedChangeInValue
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMTIzMg_787a0d64-c784-48b9-bd8a-bb87c955a35e"
      unitRef="usd">3800000</us-gaap:LifeInsuranceCorporateOrBankOwnedChangeInValue>
    <us-gaap:LifeInsuranceCorporateOrBankOwnedChangeInValue
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMTMzMw_c24d03a9-ebe2-4ba5-8dd9-4f30ed66699e"
      unitRef="usd">5800000</us-gaap:LifeInsuranceCorporateOrBankOwnedChangeInValue>
    <us-gaap:InvestmentPolicyTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNTQwOA_32ba9a10-9151-4f2e-86d8-87b15bfb453a">The Company did not elect the fair value option, which records gains and losses in income, for its available-for-sale securities, which include mortgage-backed securities and U.S. Treasury securities. These available-for-sale securities are recorded at fair value and are classified as investments on the Consolidated Balance Sheets.</us-gaap:InvestmentPolicyTextBlock>
    <us-gaap:DebtSecuritiesAvailableForSaleTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNTM2NA_cdae5c42-d269-4c00-89cb-6f02d5cbe132">Details of available-for-sale securities were as follows:&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:108.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:30pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Gross&lt;br/&gt;Unrealized&lt;br/&gt;Gains&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Gross &lt;br/&gt;Unrealized&lt;br/&gt;Losses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Mortgage-backed securities&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,557&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;561&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,999&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;U.S. Treasury securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,023&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;51&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,980&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,580&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;612&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,979&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:6pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:108.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:30pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Gross&lt;br/&gt;Unrealized&lt;br/&gt;Gains&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Gross&lt;br/&gt;Unrealized&lt;br/&gt;Losses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Mortgage-backed securities&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,778&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;310&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,471&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;U.S. Treasury securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,688&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;63&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,625&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,466&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;373&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,096&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:6pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:311.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:108.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:30pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Cost&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Gross&lt;br/&gt;Unrealized&lt;br/&gt;Gains&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Gross&lt;br/&gt;Unrealized&lt;br/&gt;Losses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Mortgage-backed securities&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,928&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;636&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,294&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;U.S. Treasury securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,608&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;72&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,536&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,536&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;708&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,830&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:DebtSecuritiesAvailableForSaleTableTextBlock>
    <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
      contextRef="i91f1734d7f064bf786046e0f949afc54_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMi0xLTEtMS00MzA0MTM_e4ed6425-69b9-41ad-b4c2-2f0375cbf895"
      unitRef="usd">8557000</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
      contextRef="i91f1734d7f064bf786046e0f949afc54_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMi0yLTEtMS00MzA0MTM_14f2d339-1a4c-4183-b2e2-5afb8ba91b04"
      unitRef="usd">3000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
      contextRef="i91f1734d7f064bf786046e0f949afc54_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMi0zLTEtMS00MzA0MTM_58217d63-73e6-4864-ac1d-bac35c4fa5af"
      unitRef="usd">561000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
    <us-gaap:AvailableForSaleSecuritiesDebtSecurities
      contextRef="i91f1734d7f064bf786046e0f949afc54_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMi00LTEtMS00MzA0MTM_ded8fed4-ad0b-4810-8a08-f95d6ad0019e"
      unitRef="usd">7999000</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
    <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
      contextRef="if1234dde50af4e54af0c939067c52727_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMy0xLTEtMS00MzA0MTM_f98c58fd-3aac-4e8b-b588-920c80ecec41"
      unitRef="usd">3023000</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
      contextRef="if1234dde50af4e54af0c939067c52727_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMy0yLTEtMS00MzA0MTM_bd7210fb-e95d-48c1-9848-43c95446975d"
      unitRef="usd">8000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
      contextRef="if1234dde50af4e54af0c939067c52727_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMy0zLTEtMS00MzA0MTM_215b67d8-cbc2-4f5c-b0e8-e805b0b71a47"
      unitRef="usd">51000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
    <us-gaap:AvailableForSaleSecuritiesDebtSecurities
      contextRef="if1234dde50af4e54af0c939067c52727_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfMy00LTEtMS00MzA0MTM_acb285c2-afcc-4489-afab-69edf6dc7b3d"
      unitRef="usd">2980000</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
    <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfNC0xLTEtMS00MzA0MTM_7a627862-5381-4f14-8fdb-a682c0dcc20d"
      unitRef="usd">11580000</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfNC0yLTEtMS00MzA0MTM_9c255108-5ecc-435b-8ccc-732516cac5cf"
      unitRef="usd">11000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfNC0zLTEtMS00MzA0MTM_1d4b50c1-b1ba-4d73-bbf5-f30e5aaac927"
      unitRef="usd">612000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
    <us-gaap:AvailableForSaleSecuritiesDebtSecurities
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmYxZTM0NDA1NDRhZTQzODE4OGI4NTAxZTJjYmI5NjI3L3RhYmxlcmFuZ2U6ZjFlMzQ0MDU0NGFlNDM4MTg4Yjg1MDFlMmNiYjk2MjdfNC00LTEtMS00MzA0MTM_db24f241-8ffa-4760-be94-624cb486a7c3"
      unitRef="usd">10979000</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
    <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
      contextRef="ib9f93616d8db4db7a69cc964be42bbfd_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMi0xLTEtMS00MzA0MTM_d40080a5-d30b-4852-b1a6-c4fd4372aa7e"
      unitRef="usd">8778000</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
      contextRef="ib9f93616d8db4db7a69cc964be42bbfd_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMi0yLTEtMS00MzA0MTM_2f29af9b-9f62-4c9d-aada-670f01ff3eac"
      unitRef="usd">3000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
      contextRef="ib9f93616d8db4db7a69cc964be42bbfd_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMi0zLTEtMS00MzA0MTM_bfb5fca0-2a0a-44dd-a9b9-2f24647502f9"
      unitRef="usd">310000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
    <us-gaap:AvailableForSaleSecuritiesDebtSecurities
      contextRef="ib9f93616d8db4db7a69cc964be42bbfd_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMi00LTEtMS00MzA0MTM_b8de2016-460a-4804-9a0b-4e216b1468d8"
      unitRef="usd">8471000</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
    <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
      contextRef="ie253ad487dff4d96a99fffb5dd7d1615_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMy0xLTEtMS00MzA0MTM_aa86d04e-dc6d-4755-a49f-58f1e265ae8e"
      unitRef="usd">2688000</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
      contextRef="ie253ad487dff4d96a99fffb5dd7d1615_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMy0yLTEtMS00MzA0MTM_15465120-bc82-4fb7-a744-161c03fa0199"
      unitRef="usd">0</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
      contextRef="ie253ad487dff4d96a99fffb5dd7d1615_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMy0zLTEtMS00MzA0MTM_e58d9070-8269-4f90-9c87-bc4d9b8330b1"
      unitRef="usd">63000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
    <us-gaap:AvailableForSaleSecuritiesDebtSecurities
      contextRef="ie253ad487dff4d96a99fffb5dd7d1615_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfMy00LTEtMS00MzA0MTM_65f4e131-2283-4f30-b180-00416f18d8be"
      unitRef="usd">2625000</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
    <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfNC0xLTEtMS00MzA0MTM_8d2f81d7-7b4f-45d1-abc2-d5b47cf78388"
      unitRef="usd">11466000</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfNC0yLTEtMS00MzA0MTM_4435f555-555e-4a14-b99b-3b3df79fa9ae"
      unitRef="usd">3000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfNC0zLTEtMS00MzA0MTM_86bad12c-f0ad-41f5-a117-4c6199c83fd9"
      unitRef="usd">373000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
    <us-gaap:AvailableForSaleSecuritiesDebtSecurities
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFlM2I3YzBkYmRiOTQxNzhhNWZkNmY5OTRmNWU3Zjg5L3RhYmxlcmFuZ2U6MWUzYjdjMGRiZGI5NDE3OGE1ZmQ2Zjk5NGY1ZTdmODlfNC00LTEtMS00MzA0MTM_e5d7d1d2-56f3-45e3-88ef-d15ca94487c5"
      unitRef="usd">11096000</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
    <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
      contextRef="i18b00dce23414243b874c93707898c11_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMi0xLTEtMS00MzA0MTM_041f689c-8e41-4c3f-b8cf-4b8e61de849d"
      unitRef="usd">8928000</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
      contextRef="i18b00dce23414243b874c93707898c11_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMi0yLTEtMS00MzA0MTM_6e885e84-37e2-4d77-a847-81437db049e6"
      unitRef="usd">2000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
      contextRef="i18b00dce23414243b874c93707898c11_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMi0zLTEtMS00MzA0MTM_a57bcd88-089d-4b7c-ad06-b93efc145937"
      unitRef="usd">636000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
    <us-gaap:AvailableForSaleSecuritiesDebtSecurities
      contextRef="i18b00dce23414243b874c93707898c11_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMi00LTEtMS00MzA0MTM_bf291aa0-552f-4736-bb81-48f860d0b113"
      unitRef="usd">8294000</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
    <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
      contextRef="ic0dcfd02bd4a4e96a1c55f68040d09fc_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMy0xLTEtMS00MzA0MTM_a539836d-31b2-42dc-a3c3-bc377d0369d5"
      unitRef="usd">2608000</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
      contextRef="ic0dcfd02bd4a4e96a1c55f68040d09fc_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMy0yLTEtMS00MzA0MTM_446e7a1c-bdb8-4a43-ac6a-79a034e89424"
      unitRef="usd">0</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
      contextRef="ic0dcfd02bd4a4e96a1c55f68040d09fc_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMy0zLTEtMS00MzA0MTM_5898fc45-0307-452e-b253-ddc4dff4baa7"
      unitRef="usd">72000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
    <us-gaap:AvailableForSaleSecuritiesDebtSecurities
      contextRef="ic0dcfd02bd4a4e96a1c55f68040d09fc_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfMy00LTEtMS00MzA0MTM_fff7247b-686b-472b-b89f-c284c123ebcf"
      unitRef="usd">2536000</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
    <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfNC0xLTEtMS00MzA0MTM_8f9f8047-e6ed-4b85-805b-6bccff617805"
      unitRef="usd">11536000</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfNC0yLTEtMS00MzA0MTM_46badcec-b9b4-4b6d-83c3-fa69c324818f"
      unitRef="usd">2000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
    <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfNC0zLTEtMS00MzA0MTM_0852ee22-e9a6-4001-a83c-82ebb807150a"
      unitRef="usd">708000</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
    <us-gaap:AvailableForSaleSecuritiesDebtSecurities
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmJmMjgzOWVhODY5NjRiOTRiNzJlNDVkMzVlOWQxMzMyL3RhYmxlcmFuZ2U6YmYyODM5ZWE4Njk2NGI5NGI3MmU0NWQzNWU5ZDEzMzJfNC00LTEtMS00MzA0MTM_888fc24c-bd75-404d-b968-7fc1c186b597"
      unitRef="usd">10830000</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
    <us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNTM2Mg_2bd1b49d-3134-4b49-bd6b-403b93c9941e">&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company's assets measured at fair value on a recurring basis were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:240.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:61.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair Value Measurements at March 31, 2023, Using&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:47pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Quoted Prices in&lt;br/&gt;Active Markets&lt;br/&gt;for Identical&lt;br/&gt;Assets&lt;br/&gt;(Level&#160;1)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Significant&lt;br/&gt;Other&lt;br/&gt;Observable&lt;br/&gt;Inputs&lt;br/&gt;(Level&#160;2)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Significant&lt;br/&gt;Unobservable&lt;br/&gt;Inputs&lt;br/&gt;(Level&#160;3)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at March&#160;31, 2023&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Money market funds&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,919&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,919&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Insurance contracts*&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;105,857&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;105,857&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Available-for-sale securities:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Mortgage-backed securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,999&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,999&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;U.S. Treasury securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,980&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,980&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total assets measured at fair value&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;124,755&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;124,755&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:9pt;padding-right:4.5pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;*&#160;&#160;&#160;&#160;The insurance contracts invest approximately 61&#160;percent in fixed-income investments, 15&#160;percent in common stock of large-cap companies, 8&#160;percent in common stock of mid-cap companies, 7 percent in target date investments, 6&#160;percent in common stock of small-cap companies, 2&#160;percent in cash equivalents and 1 percent in international investments.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:15pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:240.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:61.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair Value Measurements at March 31, 2022, Using&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:47pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Quoted&#160;Prices&#160;in&lt;br/&gt;Active&#160;Markets&lt;br/&gt;for Identical&lt;br/&gt;Assets&lt;br/&gt;(Level&#160;1)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Significant&lt;br/&gt;Other&lt;br/&gt;Observable&lt;br/&gt;Inputs&lt;br/&gt;(Level&#160;2)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Significant&lt;br/&gt;Unobservable&lt;br/&gt;Inputs&lt;br/&gt;(Level&#160;3)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at March&#160;31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Money market funds&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Insurance contracts*&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;105,371&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;105,371&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Available-for-sale securities:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Mortgage-backed securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,471&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,471&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;U.S. Treasury securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,625&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,625&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total assets measured at fair value&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;129,598&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;129,598&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:9pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;*&#160;&#160;&#160;&#160;The insurance contracts invest approximately 61&#160;percent in fixed-income investments, 17&#160;percent in common stock of large-cap companies, 8&#160;percent in common stock of mid-cap companies, 6&#160;percent in common stock of small-cap companies, 6&#160;percent in target date investments and 2&#160;percent in cash equivalents.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:511.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:3pt"&gt;&lt;td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:15pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:240.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:67.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:61.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair Value Measurements at December 31, 2022, Using&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:47pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Quoted Prices in&lt;br/&gt;Active Markets&lt;br/&gt;for Identical&lt;br/&gt;Assets&lt;br/&gt;&#160;(Level&#160;1)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Significant&lt;br/&gt;Other&lt;br/&gt;Observable&lt;br/&gt;Inputs&lt;br/&gt;(Level&#160;2)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Significant&lt;br/&gt;Unobservable&lt;br/&gt;Inputs&lt;br/&gt;&#160;(Level&#160;3)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Balance at December&#160;31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="12" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Money market funds&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,361&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,361&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Insurance contracts*&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;98,041&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;98,041&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Available-for-sale securities:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Mortgage-backed securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,294&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,294&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;U.S. Treasury securities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,536&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,536&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total assets measured at fair value&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;116,232&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;116,232&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:9pt;padding-right:4.5pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;*&#160;&#160;&#160;&#160;The insurance contracts invest approximately 63&#160;percent in fixed-income investments, 15&#160;percent in common stock of large-cap companies, 8&#160;percent in common stock of mid-cap companies, 6&#160;percent in common stock of small-cap companies, 6&#160;percent in target date investments and 2&#160;percent in cash equivalents.&lt;/span&gt;&lt;/div&gt;</us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="idbb1522a2c41496381454e92abbcd871_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfNC0yLTEtMS00MzA0MTM_09e4fb88-1947-4328-9f8c-44697b7ad28b"
      unitRef="usd">7919000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i52ad6372a6a248e3b3c2185373402901_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfNC00LTEtMS00MzA0MTM_75aa9d60-45dc-4e03-b7b3-6a50c9676c90"
      unitRef="usd">7919000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i9e86305bb6b048d19e5214a2b0372130_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfNS0yLTEtMS00MzA0MTM_25b62e7e-8104-4ce1-9cc6-24773bba9b13"
      unitRef="usd">105857000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="if6198293a2ef46f8afce4f8426c44b9c_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfNS00LTEtMS00MzA0MTM_1753517d-a7e4-48f9-92ab-fc5b88db78ce"
      unitRef="usd">105857000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="ie526a983cc0f4efdbb9b0b1b27d3c9d7_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfNy0yLTEtMS00MzA0MTM_ddb3359b-fefb-4702-a956-e0e3d65c4e9b"
      unitRef="usd">7999000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="ie2903cf3f6fe40a0aaac9692b5447356_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfNy00LTEtMS00MzA0MTM_484a076b-a874-43ab-90ce-e427f4f67890"
      unitRef="usd">7999000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i297ae06f43914227b5cbe1c96f45d401_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfOC0yLTEtMS00MzA0MTM_22882273-2512-4504-98b2-baa5e2e252be"
      unitRef="usd">2980000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="ia56062544f4f4170827bd192aac70706_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfOC00LTEtMS00MzA0MTM_0f1c1230-81ee-41fb-b1f9-1802996a5200"
      unitRef="usd">2980000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="ida8e1cb4af764f84852458dc0a3a0b5f_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfMTAtMi0xLTEtNDMwNDEz_60273286-27ed-4213-931b-686427a40d4d"
      unitRef="usd">124755000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i1edcc5d556a3459c9ef49d8a1cf5614e_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjFiOTJkNTIxNzljYTRiMmY4ZDVjYTk2MjJkOWQ2YmFlL3RhYmxlcmFuZ2U6MWI5MmQ1MjE3OWNhNGIyZjhkNWNhOTYyMmQ5ZDZiYWVfMTAtNC0xLTEtNDMwNDEz_a3a11cba-294a-4602-9f4b-9565b8a8b8ad"
      unitRef="usd">124755000</us-gaap:AssetsFairValueDisclosure>
    <mdu:PercentageInFixedIncomeAndOtherInvestments
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjEyMg_79ca1d4d-d44a-439e-8438-9b5dcdd9e1eb"
      unitRef="number">0.61</mdu:PercentageInFixedIncomeAndOtherInvestments>
    <mdu:PercentageInvestmentInCommonStockOfLargeCapCompanies
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjE2Mg_f3902f71-021c-4890-b75c-04178d6c50aa"
      unitRef="number">0.15</mdu:PercentageInvestmentInCommonStockOfLargeCapCompanies>
    <mdu:PercentageInvestmentInCommonStockOfMidCapCompanies
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjIxMw_6fb93b22-d169-4193-89e2-e47a2e0bd1d3"
      unitRef="number">0.08</mdu:PercentageInvestmentInCommonStockOfMidCapCompanies>
    <mdu:PercentageInvestmentinTargetDateInvestments
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNDk0NzgwMjMzMDU5NQ_2841e43f-738b-4fd4-bc3f-14263298c79e"
      unitRef="number">0.07</mdu:PercentageInvestmentinTargetDateInvestments>
    <mdu:PercentageInvestmentInCommonStockOfSmallCapCompanies
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjI2Mg_6df06627-d298-48fd-a361-111a0ca5f081"
      unitRef="number">0.06</mdu:PercentageInvestmentInCommonStockOfSmallCapCompanies>
    <mdu:PercentageInvestmentinCashandCashEquivalents
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjM1NQ_a522b948-94fe-4979-99a0-6c72719d91ae"
      unitRef="number">0.02</mdu:PercentageInvestmentinCashandCashEquivalents>
    <mdu:PercentageInvestmentInInternationalInvestments
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNDk0NzgwMjMzMDUzOA_f0f555e7-6ec4-4416-9480-0442ae3e21a8"
      unitRef="number">0.01</mdu:PercentageInvestmentInInternationalInvestments>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="ifc6112ecdf024d308a4bd15db2cefcbb_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfNC0yLTEtMS00MzA0MTM_71f3ac27-6713-4695-9bd1-92b0ae8a4ffb"
      unitRef="usd">13131000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i272eb415df674651b1376c8ac7d19964_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfNC00LTEtMS00MzA0MTM_d9e87aba-2f09-45d8-8581-b8ffbc3da66e"
      unitRef="usd">13131000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i1ac3161e1e0a41a0bf4e1bc6b4562ee7_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfNS0yLTEtMS00MzA0MTM_c2e14167-57d8-49ab-910a-db3c87cbd269"
      unitRef="usd">105371000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="ib1b6f4f3733e4c4ba1ed117d891aaaa7_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfNS00LTEtMS00MzA0MTM_132bcbce-e729-44ae-bc28-e062d365663a"
      unitRef="usd">105371000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i71808df4ff514033a215b46cbdb9a273_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfNy0yLTEtMS00MzA0MTM_287b3abb-1adc-49d8-bf4c-fe2e92ab8bbd"
      unitRef="usd">8471000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="ida3e0d3b41684a3eadaafeb7b0895c1c_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfNy00LTEtMS00MzA0MTM_54d49119-cee7-462d-a1b1-d37faaf72db5"
      unitRef="usd">8471000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i50ca74b6b64f42589878c2451dbdc758_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfOC0yLTEtMS00MzA0MTM_70bff788-ba99-410f-aa8f-39f55c9d7554"
      unitRef="usd">2625000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i2765742f24e14a1f827145b7badeb48d_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfOC00LTEtMS00MzA0MTM_2e8230f3-a89b-408b-b582-4a8b4cc85c60"
      unitRef="usd">2625000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="ib7cc97e76a824f51804e168ddeaf02fc_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfMTAtMi0xLTEtNDMwNDEz_51029db8-838c-4608-b286-b7a2473b952c"
      unitRef="usd">129598000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="icad91926a2bb4182a1bf56d1eabf3079_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOjYzYmVjZmZmM2UzNjQ1YjRiZWYxMDYyOGMxZDNlODk0L3RhYmxlcmFuZ2U6NjNiZWNmZmYzZTM2NDViNGJlZjEwNjI4YzFkM2U4OTRfMTAtNC0xLTEtNDMwNDEz_6b166755-1c06-4e74-997f-7b4786af1dbd"
      unitRef="usd">129598000</us-gaap:AssetsFairValueDisclosure>
    <mdu:PercentageInFixedIncomeAndOtherInvestments
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjQzOA_f9790d99-6780-4e7f-8c2f-c7047b2c351d"
      unitRef="number">0.61</mdu:PercentageInFixedIncomeAndOtherInvestments>
    <mdu:PercentageInvestmentInCommonStockOfLargeCapCompanies
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjQ3OA_0bfbad3a-6bb3-4b99-85a4-4d6f733308ab"
      unitRef="number">0.17</mdu:PercentageInvestmentInCommonStockOfLargeCapCompanies>
    <mdu:PercentageInvestmentInCommonStockOfMidCapCompanies
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjUyOQ_a4dedab1-875c-47c3-b376-514c231a72cb"
      unitRef="number">0.08</mdu:PercentageInvestmentInCommonStockOfMidCapCompanies>
    <mdu:PercentageInvestmentInCommonStockOfSmallCapCompanies
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjU3OA_52dec4fa-514e-4691-a78a-a9e13a73922f"
      unitRef="number">0.06</mdu:PercentageInvestmentInCommonStockOfSmallCapCompanies>
    <mdu:PercentageInvestmentinTargetDateInvestments
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjYyOQ_1d29336f-05e0-459f-bffc-fa20bd511d49"
      unitRef="number">0.06</mdu:PercentageInvestmentinTargetDateInvestments>
    <mdu:PercentageInvestmentinCashandCashEquivalents
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjY3MQ_f57b5be1-04d5-4658-925d-e1a6fb8e1d2d"
      unitRef="number">0.02</mdu:PercentageInvestmentinCashandCashEquivalents>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i36a0324e6bfc4d7ebbaf9e07a42c6deb_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfNC0yLTEtMS00MzA0MTM_b28380e1-212d-46f5-a93c-c93438e17111"
      unitRef="usd">7361000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i49e50da0dc414c708f7627b19bf11e74_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfNC00LTEtMS00MzA0MTM_617977cb-a352-4b00-86be-4b88db0b3c5d"
      unitRef="usd">7361000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i6763848065c84f9683dff31870d63c86_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfNS0yLTEtMS00MzA0MTM_1ef12f72-77c0-4062-8f95-1d0f4bc716df"
      unitRef="usd">98041000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="id980852b243843e2968dc10dfe41b894_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfNS00LTEtMS00MzA0MTM_6588ff8c-3539-4666-ae42-a89ca590a7e7"
      unitRef="usd">98041000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i37ad9af60cbc498da93362dfb8419e13_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfNy0yLTEtMS00MzA0MTM_d734e690-6e0e-4559-bacf-c489bed728f6"
      unitRef="usd">8294000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i2a0c4d69c25345739716fded9ac001f7_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfNy00LTEtMS00MzA0MTM_c344999d-03bd-4137-9a22-6839c85e5fb3"
      unitRef="usd">8294000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="if19d64f3406b4eaaa46c616526269340_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfOC0yLTEtMS00MzA0MTM_d9f36140-3a7e-4f2a-be24-bec81ed2de4b"
      unitRef="usd">2536000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i8600454066fb4faabf47caf0f421f89e_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfOC00LTEtMS00MzA0MTM_601d5444-ced8-49af-a339-d2dc2bfadbb6"
      unitRef="usd">2536000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="i8c3dd00693b1404388ec61c79a957466_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfMTAtMi0xLTEtNDMwNDEz_aa204bf8-d550-49d4-abc6-cf9fa0c90f62"
      unitRef="usd">116232000</us-gaap:AssetsFairValueDisclosure>
    <us-gaap:AssetsFairValueDisclosure
      contextRef="ic4cda48fccf54e70b6ef19b1c5200df1_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmRiNzdhMTNiMDc1NTQ2NDQ5MGFhM2E0YzdhNDcyMDZjL3RhYmxlcmFuZ2U6ZGI3N2ExM2IwNzU1NDY0NDkwYWEzYTRjN2E0NzIwNmNfMTAtNC0xLTEtNDMwNDEz_cbfd0396-0b8d-45f9-9045-a356ad6d6d0f"
      unitRef="usd">116232000</us-gaap:AssetsFairValueDisclosure>
    <mdu:PercentageInFixedIncomeAndOtherInvestments
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjc1NA_61063d94-bb41-4628-88de-01f19bc3096c"
      unitRef="number">0.63</mdu:PercentageInFixedIncomeAndOtherInvestments>
    <mdu:PercentageInvestmentInCommonStockOfLargeCapCompanies
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjc5NA_0ef21620-a15e-404d-ada7-6f2231d0d83c"
      unitRef="number">0.15</mdu:PercentageInvestmentInCommonStockOfLargeCapCompanies>
    <mdu:PercentageInvestmentInCommonStockOfMidCapCompanies
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjg0NQ_266f32ce-9359-4265-a414-6bb39c368db6"
      unitRef="number">0.08</mdu:PercentageInvestmentInCommonStockOfMidCapCompanies>
    <mdu:PercentageInvestmentInCommonStockOfSmallCapCompanies
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjg5NA_8be62ced-f417-451f-94b6-d7acc6a9e1a3"
      unitRef="number">0.06</mdu:PercentageInvestmentInCommonStockOfSmallCapCompanies>
    <mdu:PercentageInvestmentinTargetDateInvestments
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjk0NQ_54afde7b-3c25-4b22-b415-eff3748df521"
      unitRef="number">0.06</mdu:PercentageInvestmentinTargetDateInvestments>
    <mdu:PercentageInvestmentinCashandCashEquivalents
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfMjk4Nw_0a694ea1-e54b-4271-8264-262acf269e19"
      unitRef="number">0.02</mdu:PercentageInvestmentinCashandCashEquivalents>
    <us-gaap:FairValueByBalanceSheetGroupingTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RleHRyZWdpb246ZGU4NTA0NjVhOGE3NGQ0NzllOGEyOTIwYWQwYjRlOTBfNTM0Mw_2da46cc6-35d3-4fc6-a5f8-edcd4bc7c508">The estimated fair value of the Company's Level 2 long-term debt was as follows:&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:337.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:153.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Carrying amount&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,847,068&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,747,763&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,841,425&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Fair value&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,535,125&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,755,041&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,469,625&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:FairValueByBalanceSheetGroupingTextBlock>
    <us-gaap:LongTermDebt
      contextRef="i436fb69834f44ca5b5f0dd2c55ce7210_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmVkNWFiZmVlYTNkNTRmNTdhNzQwNjVhY2M0YjczNzkzL3RhYmxlcmFuZ2U6ZWQ1YWJmZWVhM2Q1NGY1N2E3NDA2NWFjYzRiNzM3OTNfMi0xLTEtMS00MzA0MTM_56b7b555-9b09-4265-aad7-93f75d243839"
      unitRef="usd">2847068000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="id5b2a665638c416a9b1b03668c32fc5f_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmVkNWFiZmVlYTNkNTRmNTdhNzQwNjVhY2M0YjczNzkzL3RhYmxlcmFuZ2U6ZWQ1YWJmZWVhM2Q1NGY1N2E3NDA2NWFjYzRiNzM3OTNfMi0yLTEtMS00MzA0MTM_515ab227-e1ee-4031-bc94-5b33cb5ef21f"
      unitRef="usd">2747763000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="i5230a7f63eeb41d5a38b43dcd9bdf42d_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmVkNWFiZmVlYTNkNTRmNTdhNzQwNjVhY2M0YjczNzkzL3RhYmxlcmFuZ2U6ZWQ1YWJmZWVhM2Q1NGY1N2E3NDA2NWFjYzRiNzM3OTNfMi0zLTEtMS00MzA0MTM_5387e0fc-930e-488f-bfdd-f23356f39db8"
      unitRef="usd">2841425000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebtFairValue
      contextRef="i0e932fce61ff44e48b84f9a15946908d_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmVkNWFiZmVlYTNkNTRmNTdhNzQwNjVhY2M0YjczNzkzL3RhYmxlcmFuZ2U6ZWQ1YWJmZWVhM2Q1NGY1N2E3NDA2NWFjYzRiNzM3OTNfMy0xLTEtMS00MzA0MTM_f763fd4e-517a-4c07-bb4a-971725c0f342"
      unitRef="usd">2535125000</us-gaap:LongTermDebtFairValue>
    <us-gaap:LongTermDebtFairValue
      contextRef="i0029339970ea40e188b380ead1eb417d_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmVkNWFiZmVlYTNkNTRmNTdhNzQwNjVhY2M0YjczNzkzL3RhYmxlcmFuZ2U6ZWQ1YWJmZWVhM2Q1NGY1N2E3NDA2NWFjYzRiNzM3OTNfMy0yLTEtMS00MzA0MTM_2f403dd8-6d90-4c8a-9026-a92711741028"
      unitRef="usd">2755041000</us-gaap:LongTermDebtFairValue>
    <us-gaap:LongTermDebtFairValue
      contextRef="i583799c20ae2438593ee715b0426c582_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV83OS9mcmFnOmRlODUwNDY1YThhNzRkNDc5ZThhMjkyMGFkMGI0ZTkwL3RhYmxlOmVkNWFiZmVlYTNkNTRmNTdhNzQwNjVhY2M0YjczNzkzL3RhYmxlcmFuZ2U6ZWQ1YWJmZWVhM2Q1NGY1N2E3NDA2NWFjYzRiNzM3OTNfMy0zLTEtMS00MzA0MTM_0f38385a-eea6-4c6a-b790-1e86ac713535"
      unitRef="usd">2469625000</us-gaap:LongTermDebtFairValue>
    <us-gaap:DebtDisclosureTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfMTI3Nw_751e1569-103e-48ce-a269-ee595475f367">Debt &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Certain debt instruments of the Company's subsidiaries contain restrictive and financial covenants and cross-default provisions. In order to borrow under the debt agreements, the subsidiary companies must be in compliance with the applicable covenants and certain other conditions, all of which the subsidiaries, as applicable, were in compliance with at March&#160;31, 2023. In the event the subsidiaries do not comply with the applicable covenants and other conditions, alternative sources of funding may need to be pursued.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Montana-Dakota's and Centennial's respective commercial paper programs are supported by revolving credit agreements. While the amount of commercial paper outstanding does not reduce available capacity under the respective revolving credit agreements, Montana-Dakota and Centennial do not issue commercial paper in an aggregate amount exceeding the available capacity under the credit agreements. The commercial paper borrowings may vary during the period, largely the result of fluctuations in working capital requirements due to the seasonality of certain operations of the Company's subsidiaries. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Short-term debt&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%"&gt;Cascade &lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;On January 20, 2023, Cascade entered into a $150.0&#160;million term loan agreement with a SOFR-based interest rate and a maturity date of January 19, 2024. The agreement contains customary covenants and provisions, including a covenant of Cascade not to permit, at any time, the ratio of total debt to total capitalization to be greater than 65 percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%"&gt;Intermountain &lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;On January 20, 2023, Intermountain entered into a $125.0&#160;million term loan agreement with a SOFR-based interest rate and a maturity date of January 19, 2024. In March 2023, Intermountain paid down $20.0&#160;million of the outstanding balance. The agreement contains customary covenants and provisions, including a covenant of Intermountain not to permit, at any time, the ratio of total debt to total capitalization to be greater than 65 percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%"&gt;Centennial &lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;On March 18, 2022, Centennial entered into a $100.0&#160;million term loan agreement with a SOFR-based variable interest rate and a maturity date of March 17, 2023. On March 17, 2023, Centennial amended this agreement to extend the maturity date to September 15, 2023. The agreement contains customary covenants and provisions, including a covenant of Centennial not to permit, at any time, the ratio of total debt to total capitalization to be greater than 65 percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Long-term debt&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%"&gt;Long-term Debt Outstanding&lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt; Long-term debt outstanding was as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:499.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:238.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:61.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:63.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:63.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:63.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:54pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Weighted&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Average&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Interest&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Rate at&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31, 2023&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Senior Notes due on dates ranging from May&#160;15, 2023 to June&#160;15, 2062&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4.32&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;%&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,258,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,275,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,258,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Commercial paper supported by revolving credit agreements&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6.18&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;%&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;462,600&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;348,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;415,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Medium-Term Notes due on dates ranging from September&#160;15, 2027 to March&#160;16, 2029&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7.32&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;%&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;35,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;35,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;35,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Credit agreements due on dates ranging from December 19, 2024 to November 30, 2027&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8.04&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;%&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;89,144&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;85,800&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;130,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Term Loan Agreement due on September 3, 2032&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3.64&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;%&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,700&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other notes due on dates ranging from January&#160;1, 2024 to January&#160;1, 2061&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1.43&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;%&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,561&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,445&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,253&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less unamortized debt issuance costs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,453&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,605&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,542&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less discount&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;284&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;77&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;286&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total long-term debt&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,847,068&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,747,763&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,841,425&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less current maturities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;78,031&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;147,953&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;78,031&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net long-term debt&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,769,037&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,599,810&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,763,394&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:6pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:140%"&gt;Schedule of Debt Maturities &lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:140%"&gt;Long-term debt maturities, which excludes unamortized debt issuance costs and discount, at March&#160;31, 2023, were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:438.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:108.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Remainder of&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2024&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2025&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2026&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2027&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"&gt;Thereafter&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Long-term debt maturities&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;78,031&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;601,846&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;177,802&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;140,802&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;111,452&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,743,872&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:DebtDisclosureTextBlock>
    <us-gaap:ShortTermBorrowings
      contextRef="if075ade8ad5744d3ae1748a76a6016bf_I20230120"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfNDk0NzgwMjMzMzAwOQ_abf744a3-2ac1-4db3-9262-0479684d83a6"
      unitRef="usd">150000000</us-gaap:ShortTermBorrowings>
    <mdu:RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants
      contextRef="if075ade8ad5744d3ae1748a76a6016bf_I20230120"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfNDk0NzgwMjMzMzA0MQ_aa9e5952-e83f-4db9-8d99-3ffdb6afbde5"
      unitRef="number">0.65</mdu:RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants>
    <us-gaap:ShortTermBorrowings
      contextRef="i412ddb2c276e4f1abc4debab00f7b686_I20230120"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfNDk0NzgwMjMzMzAyNQ_81576354-24de-4ae0-b1cc-5bff1eba88a5"
      unitRef="usd">125000000</us-gaap:ShortTermBorrowings>
    <us-gaap:RepaymentsOfShortTermDebt
      contextRef="ibec4f3a632e94ceb8ffe1dba705e56ed_D20230101-20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfNDk0NzgwMjMzMzI0Nw_1d181a29-bb32-4170-a305-0bf42d05b491"
      unitRef="usd">20000000</us-gaap:RepaymentsOfShortTermDebt>
    <mdu:RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants
      contextRef="i412ddb2c276e4f1abc4debab00f7b686_I20230120"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfNDk0NzgwMjMzMzA0NQ_866a7601-8921-4274-b631-6935fd15a677"
      unitRef="number">0.65</mdu:RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants>
    <us-gaap:ShortTermBorrowings
      contextRef="ic660f8cffdc84fceab4d36bd99f72021_I20230317"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfNjQx_04a46d73-486a-415a-9755-99fa2301dda2"
      unitRef="usd">100000000</us-gaap:ShortTermBorrowings>
    <mdu:RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants
      contextRef="ic660f8cffdc84fceab4d36bd99f72021_I20230317"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfOTMz_ed4aba8f-7cfd-4342-9335-ee802e5704b9"
      unitRef="number">0.65</mdu:RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants>
    <us-gaap:ScheduleOfDebtInstrumentsTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfMTI3NQ_2ce835e7-cae3-4411-9b3c-6f1a930e4721">Long-term debt outstanding was as follows:&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:499.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:238.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:61.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:63.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:63.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:63.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:54pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Weighted&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Average&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Interest&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Rate at&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31, 2023&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Senior Notes due on dates ranging from May&#160;15, 2023 to June&#160;15, 2062&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4.32&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;%&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,258,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,275,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,258,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Commercial paper supported by revolving credit agreements&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6.18&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;%&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;462,600&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;348,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;415,500&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Medium-Term Notes due on dates ranging from September&#160;15, 2027 to March&#160;16, 2029&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7.32&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;%&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;35,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;35,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;35,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 5.5pt;text-align:left;text-indent:-4.5pt;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Credit agreements due on dates ranging from December 19, 2024 to November 30, 2027&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8.04&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;%&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;89,144&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;85,800&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;130,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Term Loan Agreement due on September 3, 2032&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3.64&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;%&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,700&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other notes due on dates ranging from January&#160;1, 2024 to January&#160;1, 2061&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1.43&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;%&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,561&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,445&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,253&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less unamortized debt issuance costs&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,453&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,605&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;6,542&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less discount&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;284&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;77&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;286&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total long-term debt&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,847,068&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,747,763&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,841,425&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less current maturities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;78,031&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;147,953&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;78,031&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net long-term debt&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,769,037&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,599,810&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,763,394&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfDebtInstrumentsTextBlock>
    <us-gaap:LongtermDebtWeightedAverageInterestRate
      contextRef="i2e19e65e9d7340ee9d11da4ccf00b4e1_I20230331"
      decimals="4"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMi0xLTEtMS00MzA0MTM_bff9fb03-7064-455f-b2c2-4d9b2f278a30"
      unitRef="number">0.0432</us-gaap:LongtermDebtWeightedAverageInterestRate>
    <us-gaap:LongTermDebt
      contextRef="i2e19e65e9d7340ee9d11da4ccf00b4e1_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMi0yLTEtMS00MzA0MTM_3010ed5c-cb0e-4e8c-a440-7478c07dbc8d"
      unitRef="usd">2258500000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="i65205042189b46b9a74c886ebe41f1fd_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMi0zLTEtMS00MzA0MTM_baddead4-7652-420f-9113-91116ffb4224"
      unitRef="usd">2275000000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="icf176be0e99d4db787d7e3ed9bfbf5be_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMi00LTEtMS00MzA0MTM_2c847a9b-5f87-476b-916e-c1e16e21250d"
      unitRef="usd">2258500000</us-gaap:LongTermDebt>
    <us-gaap:LongtermDebtWeightedAverageInterestRate
      contextRef="i8117763d897e4ac09e9e1942bd2413c2_I20230331"
      decimals="4"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMy0xLTEtMS00MzA0MTM_9a4e9e25-f59c-4668-beae-c7c7f6ef9b62"
      unitRef="number">0.0618</us-gaap:LongtermDebtWeightedAverageInterestRate>
    <us-gaap:LongTermDebt
      contextRef="i8117763d897e4ac09e9e1942bd2413c2_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMy0yLTEtMS00MzA0MTM_42958886-fd4e-4e93-9d73-f2b101c33f3e"
      unitRef="usd">462600000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="i23ff0b940b32496ea44650f024cb8db6_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMy0zLTEtMS00MzA0MTM_83125f47-0a86-4f2f-8b68-834d241779ea"
      unitRef="usd">348500000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="i83110fba10714326a3b690a3b48defd9_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMy00LTEtMS00MzA0MTM_3aab16df-cefe-43b9-8245-be097f12be86"
      unitRef="usd">415500000</us-gaap:LongTermDebt>
    <us-gaap:LongtermDebtWeightedAverageInterestRate
      contextRef="if15417d2785942dbabb50af443013029_I20230331"
      decimals="4"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC0xLTEtMS02NjI5OTY_7e2a0dc7-131f-4549-8f53-5a53687965b2"
      unitRef="number">0.0732</us-gaap:LongtermDebtWeightedAverageInterestRate>
    <us-gaap:LongTermDebt
      contextRef="if15417d2785942dbabb50af443013029_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC0yLTEtMS02NjI5OTY_d0b4cc58-6a4d-43ad-870b-6ab29eeb6610"
      unitRef="usd">35000000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="i62181e6891fa4333b7e921f1b330d8a0_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC0zLTEtMS02NjI5OTY_5246e1c1-b0db-4dcf-9bd0-e75f0bbf22b9"
      unitRef="usd">35000000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="i2f6545af40bc4fb0a236f76bc4f2ba56_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC00LTEtMS02NjI5OTY_e5f646b0-4328-4d41-944f-354e70e36af7"
      unitRef="usd">35000000</us-gaap:LongTermDebt>
    <us-gaap:LongtermDebtWeightedAverageInterestRate
      contextRef="i048243e617a24fe4ba0a6b2c411ad88d_I20230331"
      decimals="4"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC0xLTEtMS00MzA0MTM_185a3afb-d65a-42ce-a7d2-fc3f602ef606"
      unitRef="number">0.0804</us-gaap:LongtermDebtWeightedAverageInterestRate>
    <us-gaap:LongTermDebt
      contextRef="i048243e617a24fe4ba0a6b2c411ad88d_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC0yLTEtMS00MzA0MTM_0819ba01-c660-4568-9262-057b8fba6c56"
      unitRef="usd">89144000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="i4c1791586f23499db16b6f7ad83891fd_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC0zLTEtMS00MzA0MTM_d966053d-bab3-42df-b6d5-8f2f57cc19e0"
      unitRef="usd">85800000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="i3f334f2024cf4127a0a12e694058ca18_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNC00LTEtMS00MzA0MTM_9259b15c-2da8-4fae-a248-08ed00cbd2b7"
      unitRef="usd">130000000</us-gaap:LongTermDebt>
    <us-gaap:LongtermDebtWeightedAverageInterestRate
      contextRef="i6fa0241afb574181a6b93704524e9287_I20230331"
      decimals="4"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNi0xLTEtMS00MzA0MTM_ea7d6247-4fd5-4a1b-b45f-94283cc75783"
      unitRef="number">0.0364</us-gaap:LongtermDebtWeightedAverageInterestRate>
    <us-gaap:LongTermDebt
      contextRef="i6fa0241afb574181a6b93704524e9287_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNi0yLTEtMS00MzA0MTM_94524d74-701a-45c8-89f2-c5d6a91f290d"
      unitRef="usd">7000000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="ife8793cc46164ed19a8149ecc4fc211c_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNi0zLTEtMS00MzA0MTM_34f33cc0-4581-4e48-91e9-e8abd6f4cb7c"
      unitRef="usd">7700000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="ic213fb7b015c4a6f9158d432d6a9a812_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNi00LTEtMS00MzA0MTM_fece213e-f021-4d7b-8dea-717e4fa86602"
      unitRef="usd">7000000</us-gaap:LongTermDebt>
    <us-gaap:LongtermDebtWeightedAverageInterestRate
      contextRef="ie5c7f42a79724f66add9a48cd52a504f_I20230331"
      decimals="4"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNy0xLTEtMS00MzA0MTM_d9acd49d-3a96-4ffc-8248-7180fcb7154a"
      unitRef="number">0.0143</us-gaap:LongtermDebtWeightedAverageInterestRate>
    <us-gaap:LongTermDebt
      contextRef="ie5c7f42a79724f66add9a48cd52a504f_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNy0yLTEtMS00MzA0MTM_5769b8ab-06d1-4a6b-913c-3ca180448247"
      unitRef="usd">1561000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="i3caeb39f172e44b9ab6c34867d7827a0_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNy0zLTEtMS00MzA0MTM_429c6137-9853-4100-b1ed-5018cc7223ce"
      unitRef="usd">2445000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="ief17b1b3034342cb80f0616b70c107a6_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfNy00LTEtMS00MzA0MTM_30565eb7-452c-4955-90ab-6a90f4fbabf7"
      unitRef="usd">2253000</us-gaap:LongTermDebt>
    <us-gaap:DeferredFinanceCostsNet
      contextRef="i84ff61f26a30411080328fb1e2203573_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfOC0yLTEtMS00MzA0MTM_e8f17e7d-4292-4ae3-9a93-cc83801dbbdf"
      unitRef="usd">6453000</us-gaap:DeferredFinanceCostsNet>
    <us-gaap:DeferredFinanceCostsNet
      contextRef="if205cb41b65e472ebf5cb430f80cc638_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfOC0zLTEtMS00MzA0MTM_3011e4d7-20ee-41b7-b74b-9b87043fb1ac"
      unitRef="usd">6605000</us-gaap:DeferredFinanceCostsNet>
    <us-gaap:DeferredFinanceCostsNet
      contextRef="i3a34b084916f4e2297d87fe8f6c954ae_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfOC00LTEtMS00MzA0MTM_33267fb3-f04d-4b94-8a31-2acdfe696dcd"
      unitRef="usd">6542000</us-gaap:DeferredFinanceCostsNet>
    <us-gaap:DebtInstrumentUnamortizedDiscount
      contextRef="i84ff61f26a30411080328fb1e2203573_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfOS0yLTEtMS00MzA0MTM_799f3ec6-ed74-49fd-bc3a-b7943b52785e"
      unitRef="usd">284000</us-gaap:DebtInstrumentUnamortizedDiscount>
    <us-gaap:DebtInstrumentUnamortizedDiscount
      contextRef="if205cb41b65e472ebf5cb430f80cc638_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfOS0zLTEtMS00MzA0MTM_d6e5f027-4c0a-4bbd-897f-95c6fac589c2"
      unitRef="usd">77000</us-gaap:DebtInstrumentUnamortizedDiscount>
    <us-gaap:DebtInstrumentUnamortizedDiscount
      contextRef="i3a34b084916f4e2297d87fe8f6c954ae_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfOS00LTEtMS00MzA0MTM_e429b240-50e6-4bbe-917b-fe6c49af5824"
      unitRef="usd">286000</us-gaap:DebtInstrumentUnamortizedDiscount>
    <us-gaap:LongTermDebt
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTAtMi0xLTEtNDMwNDEz_a44e0d7c-56bb-44af-9973-ae5e8ad5b48c"
      unitRef="usd">2847068000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTAtMy0xLTEtNDMwNDEz_932de4e6-253e-4a1a-a2a3-51206614607b"
      unitRef="usd">2747763000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebt
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTAtNC0xLTEtNDMwNDEz_739a5f74-c427-4bf1-9bf9-3ebe45a812c4"
      unitRef="usd">2841425000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebtCurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTEtMi0xLTEtNDMwNDEz_4c5f2483-f186-4558-91ec-6abd76b341b5"
      unitRef="usd">78031000</us-gaap:LongTermDebtCurrent>
    <us-gaap:LongTermDebtCurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTEtMy0xLTEtNDMwNDEz_42f5fce0-348b-4fce-a8fb-05c836f1bb75"
      unitRef="usd">147953000</us-gaap:LongTermDebtCurrent>
    <us-gaap:LongTermDebtCurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTEtNC0xLTEtNDMwNDEz_05cefe3d-37c3-4ce4-b6c7-4c6bba787f32"
      unitRef="usd">78031000</us-gaap:LongTermDebtCurrent>
    <us-gaap:LongTermDebtNoncurrent
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTItMi0xLTEtNDMwNDEz_360ef023-2cce-4989-888b-09f163fa9d3f"
      unitRef="usd">2769037000</us-gaap:LongTermDebtNoncurrent>
    <us-gaap:LongTermDebtNoncurrent
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTItMy0xLTEtNDMwNDEz_b0b2afd2-0cfe-4d56-9d02-129902af58a6"
      unitRef="usd">2599810000</us-gaap:LongTermDebtNoncurrent>
    <us-gaap:LongTermDebtNoncurrent
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjYyNWEyOTc3ZDcxNTQ1MmRiMWQwODY1NzcwYmZhZmFlL3RhYmxlcmFuZ2U6NjI1YTI5NzdkNzE1NDUyZGIxZDA4NjU3NzBiZmFmYWVfMTItNC0xLTEtNDMwNDEz_1d3c52bf-0ea0-4f69-ab70-556f9b2aa8c6"
      unitRef="usd">2763394000</us-gaap:LongTermDebtNoncurrent>
    <us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RleHRyZWdpb246NDNjMDg0MThlYzI2NDM1ZDg1YmY0OTk0MmJlMzg0YmZfMTI3Ng_6308186f-ce48-4198-bc0c-29581d5e9be2">Long-term debt maturities, which excludes unamortized debt issuance costs and discount, at March&#160;31, 2023, were as follows:&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:438.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:108.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Remainder of&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:right"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2024&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2025&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2026&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2027&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7.5pt;font-weight:400;line-height:100%"&gt;Thereafter&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="18" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Long-term debt maturities&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;78,031&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;601,846&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;177,802&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;140,802&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;111,452&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,743,872&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock>
    <us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjc1ZDdmNWEyMDUwYTRiNWJhNGY4MjdjNmNiMjJjZjM1L3RhYmxlcmFuZ2U6NzVkN2Y1YTIwNTBhNGI1YmE0ZjgyN2M2Y2IyMmNmMzVfMi0xLTEtMS00MzA0MTM_29961c7a-1946-4fb7-afa6-6e5a773488f9"
      unitRef="usd">78031000</us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear>
    <us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjc1ZDdmNWEyMDUwYTRiNWJhNGY4MjdjNmNiMjJjZjM1L3RhYmxlcmFuZ2U6NzVkN2Y1YTIwNTBhNGI1YmE0ZjgyN2M2Y2IyMmNmMzVfMi0yLTEtMS00MzA0MTM_378bf3b5-ccf4-4df7-8859-2f0501a76b7c"
      unitRef="usd">601846000</us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths>
    <us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjc1ZDdmNWEyMDUwYTRiNWJhNGY4MjdjNmNiMjJjZjM1L3RhYmxlcmFuZ2U6NzVkN2Y1YTIwNTBhNGI1YmE0ZjgyN2M2Y2IyMmNmMzVfMi0zLTEtMS00MzA0MTM_9271a110-d52e-4c1c-afab-cfa6da14dbef"
      unitRef="usd">177802000</us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo>
    <us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjc1ZDdmNWEyMDUwYTRiNWJhNGY4MjdjNmNiMjJjZjM1L3RhYmxlcmFuZ2U6NzVkN2Y1YTIwNTBhNGI1YmE0ZjgyN2M2Y2IyMmNmMzVfMi00LTEtMS00MzA0MTM_4216e0b8-de52-455d-814c-7e2bf8ead6cd"
      unitRef="usd">140802000</us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree>
    <us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjc1ZDdmNWEyMDUwYTRiNWJhNGY4MjdjNmNiMjJjZjM1L3RhYmxlcmFuZ2U6NzVkN2Y1YTIwNTBhNGI1YmE0ZjgyN2M2Y2IyMmNmMzVfMi01LTEtMS00MzA0MTM_c0b78e0d-7c10-45a4-a36d-d5c62cae1582"
      unitRef="usd">111452000</us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour>
    <us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84Mi9mcmFnOjQzYzA4NDE4ZWMyNjQzNWQ4NWJmNDk5NDJiZTM4NGJmL3RhYmxlOjc1ZDdmNWEyMDUwYTRiNWJhNGY4MjdjNmNiMjJjZjM1L3RhYmxlcmFuZ2U6NzVkN2Y1YTIwNTBhNGI1YmE0ZjgyN2M2Y2IyMmNmMzVfMi02LTEtMS00MzA0MTM_fa938fb8-e48e-4b29-b316-b8053b739fe3"
      unitRef="usd">1743872000</us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive>
    <us-gaap:CashFlowSupplementalDisclosuresTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RleHRyZWdpb246ZWEzNTFmM2M4N2YyNDJiNThkZTE1NmMxNGZmMTI3NGVfMjU3_654651df-4a33-4aef-9c69-9b204a9fef6d">Cash flow information &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Cash expenditures for interest and income taxes were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:300.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:198.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Interest, net*&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;28,442&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;15,657&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Income taxes paid (refunded), net&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,122&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(363)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:9pt;padding-right:216pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;*&#160;&#160;&#160;&#160;AFUDC - borrowed was $2.4&#160;million and $586,000 for the three months ended March&#160;31, 2023 and 2022, respectively.&lt;/span&gt;&lt;/div&gt;&lt;div style="padding-left:13.5pt;padding-right:216pt;text-indent:-13.5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:300.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:298.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:3pt"&gt;&lt;td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:3pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Noncash investing and financing transactions were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:458.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:276.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 11.12pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Right-of-use assets obtained in exchange for new operating lease liabilities&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;15,095&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,175&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;50,921&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Property, plant and equipment additions in accounts payable&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;32,171&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;25,730&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;49,602&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Accrual for holdback payment related to a business combination&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;70&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Stock issued in connection with a business combination&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,304&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:CashFlowSupplementalDisclosuresTextBlock>
    <us-gaap:ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RleHRyZWdpb246ZWEzNTFmM2M4N2YyNDJiNThkZTE1NmMxNGZmMTI3NGVfMjUx_02182e14-a4a1-4c30-a47a-3334f41d1af8">&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Cash expenditures for interest and income taxes were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:300.75pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:198.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Interest, net*&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;28,442&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;15,657&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Income taxes paid (refunded), net&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,122&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(363)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="padding-left:9pt;padding-right:216pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;*&#160;&#160;&#160;&#160;AFUDC - borrowed was $2.4&#160;million and $586,000 for the three months ended March&#160;31, 2023 and 2022, respectively.&lt;/span&gt;&lt;/div&gt;&lt;div style="padding-left:13.5pt;padding-right:216pt;text-indent:-13.5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:300.00pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:298.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:3pt"&gt;&lt;td colspan="3" style="border-bottom:0.5pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:3pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Noncash investing and financing transactions were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:458.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:276.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:58.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:21pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;December 31, 2022&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="9" style="border-top:1pt solid #000000;padding:2px 11.12pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Right-of-use assets obtained in exchange for new operating lease liabilities&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;15,095&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10,175&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;50,921&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:4.5pt;text-indent:-4.5pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Property, plant and equipment additions in accounts payable&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;32,171&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;25,730&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;49,602&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Accrual for holdback payment related to a business combination&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;70&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Stock issued in connection with a business combination&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,304&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock>
    <us-gaap:InterestPaidNet
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmFmYjM4NGQyNzU3ZDRlYzE5NmZkMDQwYzhhMTM3YWVlL3RhYmxlcmFuZ2U6YWZiMzg0ZDI3NTdkNGVjMTk2ZmQwNDBjOGExMzdhZWVfNC0xLTEtMS00MzA0MTM_057e372e-e3da-4d9b-88cd-86cd2eae14aa"
      unitRef="usd">28442000</us-gaap:InterestPaidNet>
    <us-gaap:InterestPaidNet
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmFmYjM4NGQyNzU3ZDRlYzE5NmZkMDQwYzhhMTM3YWVlL3RhYmxlcmFuZ2U6YWZiMzg0ZDI3NTdkNGVjMTk2ZmQwNDBjOGExMzdhZWVfNC0yLTEtMS00MzA0MTM_7c9a5bc6-15db-4ba6-bb24-0177043dfc2c"
      unitRef="usd">15657000</us-gaap:InterestPaidNet>
    <us-gaap:IncomeTaxesPaidNet
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmFmYjM4NGQyNzU3ZDRlYzE5NmZkMDQwYzhhMTM3YWVlL3RhYmxlcmFuZ2U6YWZiMzg0ZDI3NTdkNGVjMTk2ZmQwNDBjOGExMzdhZWVfNS0xLTEtMS00MzA0MTM_a512dc79-9849-4bab-b827-d870981c0fdb"
      unitRef="usd">8122000</us-gaap:IncomeTaxesPaidNet>
    <us-gaap:IncomeTaxesPaidNet
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmFmYjM4NGQyNzU3ZDRlYzE5NmZkMDQwYzhhMTM3YWVlL3RhYmxlcmFuZ2U6YWZiMzg0ZDI3NTdkNGVjMTk2ZmQwNDBjOGExMzdhZWVfNS0yLTEtMS00MzA0MTM_eb1eb422-c81d-42be-a360-8d744d2fa3d6"
      unitRef="usd">-363000</us-gaap:IncomeTaxesPaidNet>
    <us-gaap:InterestCostsIncurredCapitalized
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RleHRyZWdpb246ZWEzNTFmM2M4N2YyNDJiNThkZTE1NmMxNGZmMTI3NGVfMTI4_26bdf0fe-642a-4740-a879-5d63d53fe6e7"
      unitRef="usd">2400000</us-gaap:InterestCostsIncurredCapitalized>
    <us-gaap:InterestCostsIncurredCapitalized
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RleHRyZWdpb246ZWEzNTFmM2M4N2YyNDJiNThkZTE1NmMxNGZmMTI3NGVfMTM1_0cfbf667-6324-4729-baa9-289420d7973b"
      unitRef="usd">586000</us-gaap:InterestCostsIncurredCapitalized>
    <us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfMi0xLTEtMS00MzA0MTM_63cbb252-ec75-49dc-8e3e-fbf9c3cd4a5d"
      unitRef="usd">15095000</us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability>
    <us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfMi0yLTEtMS00MzA0MTM_3e95e6f2-c1ab-4059-94ea-4e02596e53a1"
      unitRef="usd">10175000</us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability>
    <us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
      contextRef="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfMi0zLTEtMS00MzA0MTM_25370b5c-a7d4-43a5-a440-ab3772e9e928"
      unitRef="usd">50921000</us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability>
    <us-gaap:CapitalExpendituresIncurredButNotYetPaid
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfMy0xLTEtMS00MzA0MTM_6435c017-4d8e-4dfa-ae18-0ede070473f4"
      unitRef="usd">32171000</us-gaap:CapitalExpendituresIncurredButNotYetPaid>
    <us-gaap:CapitalExpendituresIncurredButNotYetPaid
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfMy0yLTEtMS00MzA0MTM_3734156e-ae1f-41b1-b120-5b131a97f4b6"
      unitRef="usd">25730000</us-gaap:CapitalExpendituresIncurredButNotYetPaid>
    <us-gaap:CapitalExpendituresIncurredButNotYetPaid
      contextRef="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfMy0zLTEtMS00MzA0MTM_96e369f6-89c9-4807-a899-0440cc1d4837"
      unitRef="usd">49602000</us-gaap:CapitalExpendituresIncurredButNotYetPaid>
    <us-gaap:BusinessCombinationConsiderationTransferredOther1
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfNS0xLTEtMS02NzczNDM_67677f0d-acda-44d1-bd1f-2418fb5c9887"
      unitRef="usd">0</us-gaap:BusinessCombinationConsiderationTransferredOther1>
    <us-gaap:BusinessCombinationConsiderationTransferredOther1
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfNS0yLTEtMS02NzczNDU_7d4cb926-8aeb-48ad-b922-eda2bfbc8abf"
      unitRef="usd">0</us-gaap:BusinessCombinationConsiderationTransferredOther1>
    <us-gaap:BusinessCombinationConsiderationTransferredOther1
      contextRef="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfNS0zLTEtMS02NzczMzQ_23dc1fe2-cdec-4509-b395-8f878182b4a1"
      unitRef="usd">70000</us-gaap:BusinessCombinationConsiderationTransferredOther1>
    <us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfNi0xLTEtMS02NzczNDc_f9cecfae-6d6b-4a5e-bac4-16d940d7639e"
      unitRef="usd">0</us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable>
    <us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfNi0yLTEtMS02NzczNDk_926010fb-70fa-4258-87ce-5ca61e528aa1"
      unitRef="usd">0</us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable>
    <us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable
      contextRef="i84496e1b4ab24b759df26d3445c98da1_D20220101-20221231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84NS9mcmFnOmVhMzUxZjNjODdmMjQyYjU4ZGUxNTZjMTRmZjEyNzRlL3RhYmxlOmIyMTczMjI2NmJlODRjOGNhMGY1MjY5ZDUxYmMzMWYzL3RhYmxlcmFuZ2U6YjIxNzMyMjY2YmU4NGM4Y2EwZjUyNjlkNTFiYzMxZjNfNi0zLTEtMS02NzczMzg_0592de74-d8e0-4320-abde-236bb295d172"
      unitRef="usd">7304000</us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable>
    <us-gaap:SegmentReportingDisclosureTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84OC9mcmFnOmJkMTI2YmY5N2M1MTRlZDg4YWRlOWI5NTgwNWYwYTRmL3RleHRyZWdpb246YmQxMjZiZjk3YzUxNGVkODhhZGU5Yjk1ODA1ZjBhNGZfMzg4Ng_7f235baa-c19b-440e-a6fa-2b781a2d95f4">Business segment data &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company's reportable segments are those that are based on the Company's method of internal reporting, which generally segregates the strategic business units due to differences in products, services and regulation. The internal reporting of these operating segments is defined based on the reporting and review process used by the Company's chief executive officer. The Company's operations are located within the United States.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The electric segment generates, transmits and distributes electricity in Montana, North Dakota, South Dakota and Wyoming. The natural gas distribution segment distributes natural gas in those states, as well as in Idaho, Minnesota, Oregon and Washington. These operations also supply related value-added services.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The pipeline segment provides natural gas transportation and underground storage services through a regulated pipeline system primarily in the Rocky Mountain and northern Great Plains regions of the United States. This segment also provides non-regulated cathodic protection services.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The construction materials and contracting segment mines, processes and sells construction aggregates (crushed stone and sand and gravel); produces and sells asphalt; and supplies ready-mix concrete. This segment's aggregate reserves provide the foundation for the vertical integration of its contracting services with its construction materials to support its aggregate-based product lines including heavy-civil construction, asphalt paving, concrete construction and site development and grading. Although not common to all locations, the segment also includes the sale of cement, liquid asphalt modification and distribution, various finished concrete products, merchandise and other building materials and related contracting services. This segment operates in the central, southern and western United States, including Alaska and Hawaii.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The construction services segment provides a full spectrum of construction services through its electrical and mechanical and transmission and distribution specialty contracting services across the United States. These specialty contracting services are provided to utilities, manufacturing, transportation, commercial, industrial, institutional, renewable and governmental customers. Its electrical and mechanical contracting services include construction and maintenance of electrical and communication wiring and infrastructure, fire suppression systems, and mechanical piping and services. Its transmission and distribution contracting services include construction and maintenance of overhead and underground electrical, gas and communication infrastructure, as well as manufacturing and distribution of transmission line construction equipment and tools. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Other category includes the activities of Centennial Capital, which, through its subsidiary InterSource Insurance Company, insures various types of risks as a captive insurer for certain of the Company's subsidiaries. The function of the captive insurer is to fund the self-insured layers of the insured Company's general liability, automobile liability, pollution liability and other coverages. Centennial Capital also owns certain real and personal property. In addition, the Other category includes certain assets, liabilities and tax adjustments of the holding company primarily associated with corporate functions, as well as costs associated with the announced strategic initiatives. Also included are certain general and administrative costs (reflected in operation and maintenance expense) and interest expense, which were previously allocated to the refining business and Fidelity and do not meet the criteria for income (loss) from discontinued operations.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Discontinued operations include the supporting activities of Fidelity other than certain general and administrative costs and interest expense as described above.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The information below follows the same accounting policies as described in Note&#160;2 of the Notes to Consolidated Financial Statements in the 2022 Annual Report. Information on the Company's segments was as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:217.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;External operating revenues:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Regulated operations:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;95,602&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;93,594&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;565,517&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;450,418&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,638&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,444&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;673,757&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;553,456&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Non-regulated operations:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,693&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,676&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;307,768&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;309,836&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;754,119&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;551,591&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,063,580&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;863,103&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total external operating revenues&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,737,337&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,416,559&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:6pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:217.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Intersegment operating revenues:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Regulated operations:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;122&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;124&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;150&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;136&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,259&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;25,933&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,531&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,193&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Non-regulated operations:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;151&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;132&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;130&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;214&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,059&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,739&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,341&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,236&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,537&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total intersegment operating revenues&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,767&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,730&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Operating income (loss):&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,091&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;15,044&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;58,505&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;56,256&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,040&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,882&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(44,563)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(44,605)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;35,217&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;29,498&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(8,818)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(732)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total operating income&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;74,472&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;67,343&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net income (loss):&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Regulated operations:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;16,607&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,278&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;38,928&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;36,315&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,759&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,956&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;64,294&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;55,549&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Non-regulated operations:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(460)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(619)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(41,320)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(40,010)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,074&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,324&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(10,245)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(4,511)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(25,951)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(23,816)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Income from continuing operations&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;38,343&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,733&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:justify;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Discontinued operations, net of tax&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;30&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:justify;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net income&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;38,353&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,763&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;A reconciliation of reportable segment operating revenues to consolidated operating revenues is as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:217.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Operating revenues reconciliation:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total reportable segment operating revenues&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,764,365&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,443,948&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other revenue&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,739&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,341&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Elimination of intersegment operating revenues&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(31,767)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(31,730)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total consolidated operating revenues&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,737,337&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,416,559&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:SegmentReportingDisclosureTextBlock>
    <us-gaap:SegmentReportingPolicyPolicyTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV84OC9mcmFnOmJkMTI2YmY5N2M1MTRlZDg4YWRlOWI5NTgwNWYwYTRmL3RleHRyZWdpb246YmQxMjZiZjk3YzUxNGVkODhhZGU5Yjk1ODA1ZjBhNGZfMzg4NA_c47680dc-8137-411e-8c0d-8933f1c2b9a4">The Company's reportable segments are those that are based on the Company's method of internal reporting, which generally segregates the strategic business units due to differences in products, services and regulation. The internal reporting of these operating segments is defined based on the reporting and review process used by the Company's chief executive officer.</us-gaap:SegmentReportingPolicyPolicyTextBlock>
    <us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RleHRyZWdpb246M2RjYjgxNTY1NGE0NGM5ZmE1NGMxM2MwNzdmYzRiNThfMjIw_7fba5e02-8a4b-4a2c-9a38-025ed7601351">Information on the Company's segments was as follows:&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:217.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;External operating revenues:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Regulated operations:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;95,602&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;93,594&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;565,517&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;450,418&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;12,638&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;9,444&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;673,757&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;553,456&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Non-regulated operations:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,693&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,676&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;307,768&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;309,836&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;754,119&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;551,591&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,063,580&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;863,103&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total external operating revenues&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,737,337&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,416,559&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:6pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:217.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Intersegment operating revenues:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Regulated operations:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;122&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;124&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;150&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;136&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,259&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;25,933&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,531&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,193&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Non-regulated operations:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;151&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;132&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;130&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;214&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,059&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,739&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,341&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,236&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;5,537&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total intersegment operating revenues&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,767&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,730&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Operating income (loss):&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,091&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;15,044&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;58,505&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;56,256&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;13,040&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,882&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(44,563)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(44,605)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;35,217&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;29,498&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(8,818)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(732)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total operating income&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;74,472&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;67,343&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net income (loss):&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Regulated operations:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Electric&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;16,607&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;11,278&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Natural gas distribution&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;38,928&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;36,315&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;8,759&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;7,956&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;64,294&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;55,549&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Non-regulated operations:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Pipeline&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(460)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(619)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction materials and contracting&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(41,320)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(40,010)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Construction services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;26,074&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;21,324&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(10,245)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(4,511)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(25,951)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(23,816)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Income from continuing operations&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;38,343&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,733&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:justify;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Discontinued operations, net of tax&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;10&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;30&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:justify;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net income&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;38,353&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31,763&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock>
    <us-gaap:Revenues
      contextRef="ic75ac68faf03447689524e42eddc828d_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNi0zLTEtMS00MzA0MTM_0ed98487-0d7d-408b-b449-c0c40a4d68f4"
      unitRef="usd">95602000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i9a2527b5b16644dd972fb999d3c72f5f_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNi00LTEtMS00MzA0MTM_9b071a71-26ec-4949-bf38-527d1caea1e7"
      unitRef="usd">93594000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i4d75272162194df4b8952c6fe02d42b2_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNy0zLTEtMS00MzA0MTM_f8ced7a1-7bd1-41df-9222-6326e865cd2a"
      unitRef="usd">565517000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i61d51ed5e5ec4202a66cb2e19e5f9871_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNy00LTEtMS00MzA0MTM_f4b84ef4-5689-47da-8b6f-c222845f4f14"
      unitRef="usd">450418000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i8dafef4d295440dcb1b614c52db10166_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfOC0zLTEtMS00MzA0MTM_4331f3dd-88b8-4d86-84be-4ceb7a8c9b24"
      unitRef="usd">12638000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ifbaa98486e9c4c509dfdb5cbb1d20c03_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfOC00LTEtMS00MzA0MTM_4692dc29-8553-4fb4-99e9-a0fb41cb2056"
      unitRef="usd">9444000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ic9a00444214140589b7496f8a82478ea_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfOS0zLTEtMS00MzA0MTM_7d3c145e-7970-4e87-b402-e582975188ff"
      unitRef="usd">673757000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ibb4c25d2abfe4c7b8f0641d330dd8444_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfOS00LTEtMS00MzA0MTM_d81d1888-35cb-43ec-8a4e-8c6ff2c57482"
      unitRef="usd">553456000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ib37cb479b23a4c35916090a1f707375b_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTItMy0xLTEtNDMwNDEz_d00d1c7b-95e1-40ac-9690-475ca84acd20"
      unitRef="usd">1693000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i7b00bef6d98341e093118faeed2d6000_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTItNC0xLTEtNDMwNDEz_03df58c9-ccef-49e7-a5a1-e97297ae128f"
      unitRef="usd">1676000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i6962d143bf1d4390b58210ba44d2952b_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTMtMy0xLTEtNDMwNDEz_503afa47-6bb7-445c-a88b-c7a046800818"
      unitRef="usd">307768000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="idb56fb397d0646bf924b75bcd93d5322_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTMtNC0xLTEtNDMwNDEz_020496da-695a-4eac-9ca6-ea6c8d7efddc"
      unitRef="usd">309836000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i6700a71de7814a4a923343c279e5a01d_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTQtMy0xLTEtNDMwNDEz_b5dc47fe-d4b5-4945-b886-97356bb8d0f3"
      unitRef="usd">754119000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i47af3377b1fe48db84b5423e8b9f84df_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTQtNC0xLTEtNDMwNDEz_35ac1f41-38bb-480e-89bc-0f4264b70df5"
      unitRef="usd">551591000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i353a2808f1f24a9c8fa551020712e5c9_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTUtMy0xLTEtNDMwNDEz_f53aad2d-c372-4613-8b5f-84cf2e0550eb"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="id170a5163ea5417bbdc23c1f0c73817e_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTUtNC0xLTEtNDMwNDEz_1223d898-4098-4177-835f-65da7728eebd"
      unitRef="usd">0</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="if59949d41ab0420a8ec1c686a51fe496_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTYtMy0xLTEtNDMwNDEz_612bc12e-293b-4c24-be27-35a332bdc32d"
      unitRef="usd">1063580000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i94f522fd9d2542f59cde743eedc7bacb_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTYtNC0xLTEtNDMwNDEz_1fe32892-0543-4a2c-b47b-ff9506e9e3bc"
      unitRef="usd">863103000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTctMy0xLTEtNDMwNDEz_0b2e845e-556d-41a4-9857-e561a42f0f48"
      unitRef="usd">1737337000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMTctNC0xLTEtNDMwNDEz_24e2eb30-1808-4365-9277-5684863a2a5d"
      unitRef="usd">1416559000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="iea3f014a4f5745c19a0dcd2112799054_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjAtMy0xLTEtNDMwNDEz_3b95945f-5b3c-4107-a32c-89746b43d2a5"
      unitRef="usd">122000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ibb6c11b64c6f4961a2b38da49742897b_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjAtNC0xLTEtNDMwNDEz_2dc0c831-44aa-4b35-b125-7870837712da"
      unitRef="usd">124000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ib622c994d2bc4205947486eda953d0d0_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjEtMy0xLTEtNDMwNDEz_ab45a64d-ad85-488c-8228-8233797a1367"
      unitRef="usd">150000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ic16b568ecb0c4919a05e552752f5615e_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjEtNC0xLTEtNDMwNDEz_f0a5a934-420e-4a87-b955-6bb00022e05e"
      unitRef="usd">136000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i16f75169b2ee4c1cbfcc3b6c96f609b7_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjItMy0xLTEtNDMwNDEz_30541855-3cad-4b11-b2c6-ab589653e4b3"
      unitRef="usd">26259000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i71a5b8ebf9604321b06f3d21ce3094da_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjItNC0xLTEtNDMwNDEz_49fb120d-0206-4913-b7b4-9b4eabbb30d4"
      unitRef="usd">25933000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ide0ac338b0fa4fcd9455f7854e911f11_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjMtMy0xLTEtNDMwNDEz_a56ae03f-1bcc-4c3e-87d7-947193c12b57"
      unitRef="usd">26531000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="id2901f2eb982464eafacce7001541f55_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjMtNC0xLTEtNDMwNDEz_4f60b3cc-5cf4-4b35-bb4a-a7d793ad8655"
      unitRef="usd">26193000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i74dcadee2c9b4f40a4c972f2a3c12f7a_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjUtMy0xLTEtNDMwNDEz_025799f6-af20-4a84-948f-efa668fcc617"
      unitRef="usd">151000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i70f62407021547f4abc68d3606af7aa7_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjUtNC0xLTEtNDMwNDEz_fed0e3a8-e071-4a10-a5d8-dfbb5aaa8e6b"
      unitRef="usd">7000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i87d51690ed364456b9408d16af6dd039_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjYtMy0xLTEtNDMwNDEz_4028c3a1-4ad2-42d7-81f0-bd1fae90d8dd"
      unitRef="usd">132000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="iaf1c62e59ed1472e98fae6133ef89a68_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjYtNC0xLTEtNDMwNDEz_a35808fc-f653-432e-b598-169b38116688"
      unitRef="usd">130000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i406700f831a74379ab5467772fff404e_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjctMy0xLTEtNDMwNDEz_673e74ea-25ff-440a-ad89-a42c24173d3a"
      unitRef="usd">214000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i80a450689098400fa4348303155431eb_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjctNC0xLTEtNDMwNDEz_60139c2d-b403-40f1-90c6-67bb4c379873"
      unitRef="usd">1059000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i4491bf1c4dbb430a96e667a7cb9e14f5_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjgtMy0xLTEtNDMwNDEz_918c18f8-7c45-49f5-b3d4-6712468fa8d0"
      unitRef="usd">4739000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i04a3fe266e8f4093bcd47d937ad3217c_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjgtNC0xLTEtNDMwNDEz_a3cc0f94-7765-445f-8315-7f4323d511a3"
      unitRef="usd">4341000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i0aecbf77c3374236afe7f17c8968d753_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjktMy0xLTEtNDMwNDEz_4e3777b1-82b2-4ca6-86dd-4765551ad85b"
      unitRef="usd">5236000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ia5fbc078e3b34a6dbbed1f6e45944bac_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMjktNC0xLTEtNDMwNDEz_f092cd01-e493-4929-a18d-306981ac02e0"
      unitRef="usd">5537000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ie257bea59e784913984bafd28a5ba2dc_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzEtMy0xLTEtNDMwNDEz_e20ee05f-0d92-4d6b-a110-a92e6ef389ae"
      unitRef="usd">31767000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i0c49c28955c24e1a9fcf464260bf6daa_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzEtNC0xLTEtNDMwNDEz_cadd0885-0b84-4f27-8279-fa24852a2320"
      unitRef="usd">31730000</us-gaap:Revenues>
    <us-gaap:OperatingIncomeLoss
      contextRef="i8a404f44de2a4124b7672961869adbc8_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzQtMy0xLTEtNDMwNDEz_d65698f6-574c-45d0-9cc8-8416e3acab09"
      unitRef="usd">21091000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i7c73852a7a4a4c4882f64d0de9b726fe_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzQtNC0xLTEtNDMwNDEz_9634e087-7c4b-4563-8988-0c03eb6af74c"
      unitRef="usd">15044000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="ibffd9ae49ecb43baa19ef24104f35a29_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzUtMy0xLTEtNDMwNDEz_d041ef1c-6ee2-442f-b28d-70192cb4f25c"
      unitRef="usd">58505000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i6aa2c95a22304c41a87c73d49f846220_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzUtNC0xLTEtNDMwNDEz_78d30295-4fbe-4c3c-abba-45a1427c652e"
      unitRef="usd">56256000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i92446066d99b4f67ab666df8d00e5b57_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzYtMy0xLTEtNDMwNDEz_748d89df-b4f2-48ea-b33d-1c170c7f5cf5"
      unitRef="usd">13040000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i736d4bb97cd44dc6842585e9133c549b_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzYtNC0xLTEtNDMwNDEz_46908f3d-e14d-4397-b6a5-718830d66b20"
      unitRef="usd">11882000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i1e924a1d037942688b8157ae5505da0c_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzctMy0xLTEtNDMwNDEz_0128cd0b-5997-493a-b5d3-83f7b678330c"
      unitRef="usd">-44563000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i3d5ffa0e210e4e679d46201f5ae8a23d_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzctNC0xLTEtNDMwNDEz_8db99edf-b51d-47ec-948d-2e9d12e1b1a2"
      unitRef="usd">-44605000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="id11cebf330fc4395b7460f028c480bb2_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzgtMy0xLTEtNDMwNDEz_6112a96b-9fd3-4d7e-ae61-d885fca3604f"
      unitRef="usd">35217000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="ia3732b5c48c844658d8264fd5c3b3a2c_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzgtNC0xLTEtNDMwNDEz_cde994aa-c8a2-43b0-aae3-2423357c84d7"
      unitRef="usd">29498000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i53269d5facf549f096bc9633547ae624_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzktMy0xLTEtNDMwNDEz_1dc82c57-2ae8-4373-9d92-bb59526f28d8"
      unitRef="usd">-8818000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i17a860c0a639445ea082980fffeadda6_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfMzktNC0xLTEtNDMwNDEz_bee16f53-c35a-43e1-8737-34e10189bcab"
      unitRef="usd">-732000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDAtMy0xLTEtNDMwNDEz_957997e3-e316-4147-a5f2-6d5322da6738"
      unitRef="usd">74472000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDAtNC0xLTEtNDMwNDEz_e01903ca-65af-43b6-b2e1-6407fc3ca9cb"
      unitRef="usd">67343000</us-gaap:OperatingIncomeLoss>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="ic75ac68faf03447689524e42eddc828d_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDQtMy0xLTEtNDMwNDEz_2eaf9d57-4f85-4ae5-ab68-86c3a8de19a3"
      unitRef="usd">16607000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i9a2527b5b16644dd972fb999d3c72f5f_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDQtNC0xLTEtNDMwNDEz_3651b13c-eafa-4e62-9ab8-8aa2b0d5beaf"
      unitRef="usd">11278000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i4d75272162194df4b8952c6fe02d42b2_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDUtMy0xLTEtNDMwNDEz_82b16940-1aa9-476c-84fc-86bb063d1d7e"
      unitRef="usd">38928000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i61d51ed5e5ec4202a66cb2e19e5f9871_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDUtNC0xLTEtNDMwNDEz_bab00cb9-7f4d-4179-8043-653218c6fead"
      unitRef="usd">36315000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i8dafef4d295440dcb1b614c52db10166_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDYtMy0xLTEtNDMwNDEz_3d4a7948-ddd0-43e2-b2fd-6fd95ba50e37"
      unitRef="usd">8759000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="ifbaa98486e9c4c509dfdb5cbb1d20c03_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDYtNC0xLTEtNDMwNDEz_54cfdf1e-e16a-46e2-abcc-600dabaedbbc"
      unitRef="usd">7956000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="ic9a00444214140589b7496f8a82478ea_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDctMy0xLTEtNDMwNDEz_8f8c5d9c-1d34-4c27-8727-29f076970205"
      unitRef="usd">64294000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="ibb4c25d2abfe4c7b8f0641d330dd8444_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDctNC0xLTEtNDMwNDEz_5ab60efb-c3c2-43d9-bd0d-9555c5c530d2"
      unitRef="usd">55549000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="ib37cb479b23a4c35916090a1f707375b_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDktMy0xLTEtNDMwNDEz_1885d445-ccb8-4813-9223-4a568422f5b4"
      unitRef="usd">-460000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i7b00bef6d98341e093118faeed2d6000_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNDktNC0xLTEtNDMwNDEz_e578cf00-f620-438f-af79-662edecab2ed"
      unitRef="usd">-619000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i6962d143bf1d4390b58210ba44d2952b_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTAtMy0xLTEtNDMwNDEz_34fe4413-89e8-46fe-a177-4deb22aed5c1"
      unitRef="usd">-41320000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="idb56fb397d0646bf924b75bcd93d5322_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTAtNC0xLTEtNDMwNDEz_f6293933-3119-4ff8-bffb-e96b0536b046"
      unitRef="usd">-40010000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i6700a71de7814a4a923343c279e5a01d_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTEtMy0xLTEtNDMwNDEz_0ba5a8c1-8862-41d5-a5e3-3b0a03c17c7d"
      unitRef="usd">26074000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i47af3377b1fe48db84b5423e8b9f84df_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTEtNC0xLTEtNDMwNDEz_db84105a-c1e6-411e-b80d-cae66b5ccf85"
      unitRef="usd">21324000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i353a2808f1f24a9c8fa551020712e5c9_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTItMy0xLTEtNDMwNDEz_c4dcf3ea-4be9-4fce-a7b8-cfed517a8811"
      unitRef="usd">-10245000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="id170a5163ea5417bbdc23c1f0c73817e_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTItNC0xLTEtNDMwNDEz_32bf1484-0996-42af-bc30-b9d7ba547d7c"
      unitRef="usd">-4511000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="if59949d41ab0420a8ec1c686a51fe496_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTMtMy0xLTEtNDMwNDEz_2e1a4e92-059d-4db1-abf5-2f6c5678bdaa"
      unitRef="usd">-25951000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i94f522fd9d2542f59cde743eedc7bacb_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTMtNC0xLTEtNDMwNDEz_2f406d8f-b068-40d5-8a8c-169908efb4ff"
      unitRef="usd">-23816000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTQtMy0xLTEtNDMwNDEz_0d9092b7-2939-4736-8ea8-79becc5bf74d"
      unitRef="usd">38343000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromContinuingOperations
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTQtNC0xLTEtNDMwNDEz_004f804b-e810-4390-9923-4820db33b706"
      unitRef="usd">31733000</us-gaap:IncomeLossFromContinuingOperations>
    <us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTUtMy0xLTEtNDMwNDEz_1895ead9-7457-49e1-86d7-ae6d3890dffe"
      unitRef="usd">10000</us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity>
    <us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTUtNC0xLTEtNDMwNDEz_d7cd3cf4-0c34-4ffa-8539-0b0e618cf7d9"
      unitRef="usd">30000</us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity>
    <us-gaap:NetIncomeLoss
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTYtMy0xLTEtNDMwNDEz_ecf24802-4565-42c1-b0a2-3a2a00949446"
      unitRef="usd">38353000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOmQyZDc1YmJmM2I0ZDRkNGZhNjQ3MGY5ZjdkYWFmNjNkL3RhYmxlcmFuZ2U6ZDJkNzViYmYzYjRkNGQ0ZmE2NDcwZjlmN2RhYWY2M2RfNTYtNC0xLTEtNDMwNDEz_7080b102-0f6c-4e77-a8ef-1b2603a09068"
      unitRef="usd">31763000</us-gaap:NetIncomeLoss>
    <us-gaap:ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RleHRyZWdpb246M2RjYjgxNTY1NGE0NGM5ZmE1NGMxM2MwNzdmYzRiNThfMzI5ODUzNDg4Mzk0NA_ea7497f2-1bd8-479e-8c8d-abe32eb4b1cc">&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;A reconciliation of reportable segment operating revenues to consolidated operating revenues is as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:319.50pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:217.00pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:48.25pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Operating revenues reconciliation:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total reportable segment operating revenues&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,764,365&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,443,948&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Other revenue&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,739&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;4,341&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Elimination of intersegment operating revenues&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(31,767)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(31,730)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-top:0.5pt solid #000;padding:2px 1pt 2px 6.25pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Total consolidated operating revenues&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,737,337&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,416,559&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock>
    <us-gaap:Revenues
      contextRef="i7a85dc158c3d43b5be4e23210d074331_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfNS0xLTEtMS02NjEzNDQ_67bb5cfa-a537-44d6-8904-30a25b4d3aab"
      unitRef="usd">1764365000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i0bb3890981044b978aea8d52ec4cd967_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfNS0yLTEtMS02NjEzODA_4579bba2-8835-49e1-8015-3edabddc6bea"
      unitRef="usd">1443948000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i9bc2d25a846e482f954f148cf31ac491_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfNi0xLTEtMS02NjEzMjA_2f245058-9d75-4cb5-a293-20ba7e952d62"
      unitRef="usd">4739000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i371ccaf8708d4c5eba9b176fe1ac7658_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfNi0yLTEtMS02NjEzODA_2606e95e-e752-4ffb-b69a-0ee58dbf939a"
      unitRef="usd">4341000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ib747d5d2a91c419b9e0294ff2d849339_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfNy0xLTEtMS02NjEzNTk_29be7f3c-b14f-466f-9aae-59558b3e29bd"
      unitRef="usd">-31767000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i5a3ce17f6b844e51862243404ab59cb3_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfNy0yLTEtMS02NjEzODA_cf7c5815-88ed-4860-b57b-7fe7c0a1e74a"
      unitRef="usd">-31730000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfOC0zLTEtMS02NzcyMjc_56e7e074-b033-4a3e-9cb3-721d792bb948"
      unitRef="usd">1737337000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ia0b3468e5a0e43e59dd8ac76abff0943_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85MS9mcmFnOjNkY2I4MTU2NTRhNDRjOWZhNTRjMTNjMDc3ZmM0YjU4L3RhYmxlOjI2M2E0Zjg3ZjU3ZDRjYzJhMzM3MmMwMzUyOWQzMWZlL3RhYmxlcmFuZ2U6MjYzYTRmODdmNTdkNGNjMmEzMzcyYzAzNTI5ZDMxZmVfOC00LTEtMS02NzcyMjc_405d9b40-587c-4a1c-93c6-bb06a820d88b"
      unitRef="usd">1416559000</us-gaap:Revenues>
    <us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RleHRyZWdpb246MjkzYzIxMWRmMTZmNDU5YTk2ZDAzM2Y2NmMxNTExN2NfMTI5NQ_5024b7e9-d1c6-426c-b570-110ab2b21ef4">Employee benefit plans &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Pension and other postretirement plans&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company has noncontributory qualified defined benefit pension plans and other postretirement benefit plans for certain eligible employees. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Components of net periodic benefit credit for the Company's pension benefit plans were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:250.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Components of net periodic benefit credit:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Interest cost&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,789&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,631&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Expected return on assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(4,749)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(4,864)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amortization of net actuarial loss&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;901&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,671&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net periodic benefit credit&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(59)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(562)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Components of net periodic benefit credit for the Company's other postretirement benefit plans were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:250.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Components of net periodic benefit credit:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Service cost&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;227&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;354&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Interest cost&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;670&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;474&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Expected return on assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(1,341)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(1,322)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:15.75pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amortization of prior service credit&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(350)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(350)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amortization of net actuarial gain&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(213)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(54)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net periodic benefit credit, including amount capitalized&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(1,007)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(898)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less amount capitalized&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;24&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net periodic benefit credit&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(1,031)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(929)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The components of net periodic benefit credit, other than the service cost component, are included in other income on the Consolidated Statements of Income. The service cost component is included in operation and maintenance expense on the Consolidated Statements of Income.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Nonqualified defined benefit plans&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;In addition to the qualified defined benefit pension plans reflected in the table at the beginning of this note, the Company also has unfunded, nonqualified defined benefit plans for executive officers and certain key management employees. The Company's net periodic benefit cost for these plans was $936,000 and $773,000 for the three months ended March&#160;31, 2023 and 2022, respectively. The components of net periodic benefit cost for these plans are included in other income on the Consolidated Statements of Income.&lt;/span&gt;&lt;/div&gt;</us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock>
    <us-gaap:ScheduleOfNetBenefitCostsTableTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RleHRyZWdpb246MjkzYzIxMWRmMTZmNDU5YTk2ZDAzM2Y2NmMxNTExN2NfMTI5NA_42271824-9aa2-4f99-8006-282dc8428102">&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Components of net periodic benefit credit for the Company's pension benefit plans were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:250.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Components of net periodic benefit credit:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Interest cost&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;3,789&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2,631&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Expected return on assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(4,749)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(4,864)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amortization of net actuarial loss&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;901&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;1,671&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net periodic benefit credit&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(59)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(562)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Components of net periodic benefit credit for the Company's other postretirement benefit plans were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:5pt"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:362.25pt"&gt;&lt;tr&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:250.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td style="width:52.75pt"/&gt;&lt;td style="width:1.0pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Three Months Ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;March&#160;31,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:11pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:100%"&gt;(In thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Components of net periodic benefit credit:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Service cost&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;227&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;354&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Interest cost&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;670&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;474&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Expected return on assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(1,341)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(1,322)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="padding-left:15.75pt;text-indent:-9pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amortization of prior service credit&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(350)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(350)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Amortization of net actuarial gain&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(213)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(54)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net periodic benefit credit, including amount capitalized&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(1,007)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(898)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Less amount capitalized&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;24&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;31&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;tr style="height:12pt"&gt;&lt;td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;Net periodic benefit credit&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(1,031)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:8pt;font-weight:400;line-height:100%"&gt;(929)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:1pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;td colspan="3" style="display:none"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfNetBenefitCostsTableTextBlock>
    <us-gaap:DefinedBenefitPlanInterestCost
      contextRef="i6ce1beb3ed3a4d7fa06a883856203273_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfNi0xLTEtMS00MzA0MTM_5908ca29-cde4-4651-b4ac-e7f3f05ecb72"
      unitRef="usd">3789000</us-gaap:DefinedBenefitPlanInterestCost>
    <us-gaap:DefinedBenefitPlanInterestCost
      contextRef="i6852c27bd5844474b0c8aa87c69f98ea_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfNi0yLTEtMS00MzA0MTM_79cefe77-c9ce-426d-82f3-03673c415a96"
      unitRef="usd">2631000</us-gaap:DefinedBenefitPlanInterestCost>
    <us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
      contextRef="i6ce1beb3ed3a4d7fa06a883856203273_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfNy0xLTEtMS00MzA0MTM_a7d499b5-3d6b-40a4-96b0-a44131ffc3af"
      unitRef="usd">4749000</us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets>
    <us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
      contextRef="i6852c27bd5844474b0c8aa87c69f98ea_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfNy0yLTEtMS00MzA0MTM_2e98cf53-39b5-486e-b0b4-d88019dc38e0"
      unitRef="usd">4864000</us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets>
    <us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
      contextRef="i6ce1beb3ed3a4d7fa06a883856203273_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfOS0xLTEtMS00MzA0MTM_daffe0b9-f743-461e-a891-c69f28c1ee52"
      unitRef="usd">-901000</us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses>
    <us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
      contextRef="i6852c27bd5844474b0c8aa87c69f98ea_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfOS0yLTEtMS00MzA0MTM_d18897e1-e938-4260-aeac-28092d3b5e80"
      unitRef="usd">-1671000</us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses>
    <us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
      contextRef="i6ce1beb3ed3a4d7fa06a883856203273_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfMTAtMS0xLTEtNDMwNDEz_3da8fc44-4718-4014-a3d7-a4ab198de7d3"
      unitRef="usd">-59000</us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost>
    <us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
      contextRef="i6852c27bd5844474b0c8aa87c69f98ea_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOmE0YjY5YWUzYjcxNDQxYTRhYzg3ODkxMjFlOTNmOTkxL3RhYmxlcmFuZ2U6YTRiNjlhZTNiNzE0NDFhNGFjODc4OTEyMWU5M2Y5OTFfMTAtMi0xLTEtNDMwNDEz_e0250515-584c-42ec-a0e3-dec2f7300197"
      unitRef="usd">-562000</us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost>
    <us-gaap:DefinedBenefitPlanServiceCost
      contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfNS0xLTEtMS00MzA0MTM_4e4e1584-897f-4a02-b32a-d9f95e821621"
      unitRef="usd">227000</us-gaap:DefinedBenefitPlanServiceCost>
    <us-gaap:DefinedBenefitPlanServiceCost
      contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfNS0yLTEtMS00MzA0MTM_e577d616-ebc7-402c-9ca4-4e05a54c720c"
      unitRef="usd">354000</us-gaap:DefinedBenefitPlanServiceCost>
    <us-gaap:DefinedBenefitPlanInterestCost
      contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfNi0xLTEtMS00MzA0MTM_9d7b4131-5cce-41b9-955f-7cd60ead6be9"
      unitRef="usd">670000</us-gaap:DefinedBenefitPlanInterestCost>
    <us-gaap:DefinedBenefitPlanInterestCost
      contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfNi0yLTEtMS00MzA0MTM_8ff54257-d18f-46a8-a058-de90851aecb4"
      unitRef="usd">474000</us-gaap:DefinedBenefitPlanInterestCost>
    <us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
      contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfNy0xLTEtMS00MzA0MTM_8de10860-377c-4ed2-afc9-af02f0633356"
      unitRef="usd">1341000</us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets>
    <us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
      contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfNy0yLTEtMS00MzA0MTM_cbbbfad7-867f-48d7-9345-c369a8d249d1"
      unitRef="usd">1322000</us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets>
    <us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
      contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfOC0xLTEtMS00MzA0MTM_3bf4aa60-3e1a-4934-8d64-a5e08c6612cd"
      unitRef="usd">-350000</us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit>
    <us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
      contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfOC0yLTEtMS00MzA0MTM_392da740-b012-4281-a2ba-cffd94dc2a81"
      unitRef="usd">-350000</us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit>
    <us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
      contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfOS0xLTEtMS00MzA0MTM_7fb69d7b-c0dc-4a62-9c46-d18d9385c0c0"
      unitRef="usd">213000</us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses>
    <us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
      contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfOS0yLTEtMS00MzA0MTM_5055a2bb-c893-41cd-86b7-374bb74d9c80"
      unitRef="usd">54000</us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses>
    <mdu:DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized
      contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfMTAtMS0xLTEtNDMwNDEz_7ce70eca-8300-4f33-bc65-908af01b111e"
      unitRef="usd">-1007000</mdu:DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized>
    <mdu:DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized
      contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfMTAtMi0xLTEtNDMwNDEz_a404fd3b-c60b-464b-bf6a-c45d3f07101d"
      unitRef="usd">-898000</mdu:DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized>
    <mdu:DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized
      contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfMTEtMS0xLTEtNDMwNDEz_28fffd43-8d34-47f6-acdc-44071b468205"
      unitRef="usd">-24000</mdu:DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized>
    <mdu:DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized
      contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfMTEtMi0xLTEtNDMwNDEz_fc2b8d7e-cd99-43bd-be62-828291402753"
      unitRef="usd">-31000</mdu:DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized>
    <us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
      contextRef="i979a3cac1f274320a34be4b3e5333d07_D20230101-20230331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfMTItMS0xLTEtNDMwNDEz_efb1f650-5d1c-4241-973b-5505407a7ca8"
      unitRef="usd">-1031000</us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost>
    <us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
      contextRef="i0575bbde40624706ad740b4b7ff5c0f4_D20220101-20220331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RhYmxlOjI0MDYwMDc1NjU0NDRlNjA5NzYzZTE0MDQ4YjVkNmE0L3RhYmxlcmFuZ2U6MjQwNjAwNzU2NTQ0NGU2MDk3NjNlMTQwNDhiNWQ2YTRfMTItMi0xLTEtNDMwNDEz_5f37588d-a178-4c7d-9d02-d51cc5603a39"
      unitRef="usd">-929000</us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost>
    <us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
      contextRef="ib17649b96ad041f6a3caa1938735aba8_D20230101-20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RleHRyZWdpb246MjkzYzIxMWRmMTZmNDU5YTk2ZDAzM2Y2NmMxNTExN2NfNDk0NzgwMjMyNjQwOA_19c3b941-90be-4931-afda-143e942eada5"
      unitRef="usd">936000</us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost>
    <us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
      contextRef="ie2aee998e1da47a1a492abc78ec4ac15_D20220101-20220331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85NC9mcmFnOjI5M2MyMTFkZjE2ZjQ1OWE5NmQwMzNmNjZjMTUxMTdjL3RleHRyZWdpb246MjkzYzIxMWRmMTZmNDU5YTk2ZDAzM2Y2NmMxNTExN2NfNDk0NzgwMjMyNjMwNw_13384365-eb7c-4348-8d9f-2cdff7327742"
      unitRef="usd">773000</us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost>
    <us-gaap:PublicUtilitiesDisclosureTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNjc5Nw_d312dd5a-7458-40c3-abb1-29225ba17c83">Regulatory matters &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company regularly reviews the need for electric and natural gas rate changes in each of the jurisdictions in which service is provided. The Company files for rate adjustments to seek recovery of operating costs and capital investments, as well as reasonable returns as allowed by regulators. Certain regulatory proceedings and cases may also contain recurring mechanisms that can have an annual true-up. Examples of these recurring mechanisms include: infrastructure riders, transmission trackers, renewable resource cost adjustment riders, as well as weather normalization and decoupling mechanisms. The following paragraphs summarize the Company's significant open regulatory proceedings and cases by jurisdiction including updates to those reported in the 2022&#160;Annual Report and should be read in conjunction with previous filings. The Company is unable to predict the ultimate outcome of these matters, the timing of final decisions of the various regulators and courts, or the effect on the Company's results of operations, financial position or cash flows.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%"&gt;IPUC&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Intermountain filed a request with the IPUC for a natural gas general rate increase on December 1, 2022. The request was for an increase of $11.3&#160;million annually or 3.2 percent above current rates, which was revised on March 9, 2023, to $6.8&#160;million annually or 1.9 percent above current rates. The requested increase is primarily to recover investments made since the last rate case in 2016 and the depreciation, operation and maintenance expenses and taxes associated with the increased investments. A &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;settlement in principle has been reached and is expected to be filed with the IPUC no later than May 15, 2023. This matter is pending before the IPUC.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%"&gt;MTPSC&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;On November 4, 2022, Montana-Dakota filed an application with the MTPSC for an electric general rate increase of approximately $10.5&#160;million annually or 15.2 percent above current rates, which was revised on March 15, 2023, to $11.5&#160;million annually or 17.0 percent above current rates to reflect the loss of a large industrial customer. The requested increase is primarily to recover investments made since the last rate case, including Heskett Unit 4, increases in operation and maintenance expenses, and increases in property taxes. On January 24, 2023, the MTPSC approved Montana-Dakota's request for an interim increase of approximately $1.7&#160;million or 2.7 percent above current rates, subject to refund, effective February 1, 2023. The MTPSC has 9 months to render a final decision on the rate case. The matter is pending before the MTPSC with a hearing scheduled for June 20, 2023.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%"&gt;NDPSC&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;On May&#160;16, 2022, Montana-Dakota filed an application with the NDPSC for an electric general rate increase of approximately $25.4&#160;million annually or 12.3 percent above current rates. The requested increase is primarily to recover investments in production, transmission and distribution facilities and the associated depreciation, operation and maintenance expenses and taxes associated with the increased investment. On July 14, 2022, the NDPSC approved an interim rate increase of approximately $10.9&#160;million annually or 5.3 percent above current rates, subject to refund, for service rendered on and after July 15, 2022. The lower interim rate increase is largely due to excluding the recovery of Heskett Unit 4 from interim rates due to not being in service until summer of 2023. On April 26, 2023, the Company filed with the NDPSC an all-party settlement reflecting an annual revenue increase of $15.3&#160;million or 7.4&#160;percent overall. The reduction from the original filing includes a return on equity of 9.75&#160;percent and maintaining depreciation expense at current levels. A hearing was held May 2, 2023. The matter is pending before the NDPSC.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%"&gt;WUTC&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;On March&#160;24, 2022, Cascade filed a request for tariff revision with the WUTC to rectify an inadvertent IRS normalization violation resulting from its tariff established in 2018 that passes back to customers the reversal of plant-related excess deferred income taxes through an annual rate adjustment. This request was made in response to the issuances of an IRS private letter ruling to another Washington utility with the same annual rate adjustment tariff, which addressed its normalization violations. The private letter ruling concluded the tariff to refund excess deferred income taxes without corresponding adjustments for other components of rate base or changes in depreciation or income tax expense, is an impermissible methodology under the IRS normalization and consistency rules. Cascade's request proposed a similar remedy through the tariff to recover the excess amounts refunded to customers while this tariff has been in place, and revised the method going forward to reflect excess deferred income taxes in rates in the same manner as other components of rate base from its most recent general rate case. Cascade requested recovery of the excess refunded to customers of approximately $3.3&#160;million and elimination of the currently deferred, but not yet refunded balance. A multi-party settlement was filed with the WUTC on October 21, 2022. On January 23, 2023, the WUTC denied recovery of the excess refunded to customers, but approved the tariff revision going forward to rectify the inadvertent normalization violation. On February 1, 2023, Cascade filed a motion for clarification with the WUTC on the currently deferred but not yet refunded balance. A clarifying conference was held on February 27, 2023, resulting in approval to reverse the currently deferred but not yet refunded balance of approximately $1.1&#160;million. On February 28, 2023, this matter was finalized by the WUTC with rates effective March 1, 2023.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:9pt;font-weight:700;line-height:120%"&gt;FERC&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;On January 27, 2023, WBI Energy Transmission filed a general rate case with the FERC for increases in its transportation and storage services rates that also includes a Greenhouse Gas Cost Recovery Mechanism for anticipated future costs. New rates, which are pending FERC approval, will be in effect August 1, 2023.&lt;/span&gt;&lt;/div&gt;</us-gaap:PublicUtilitiesDisclosureTextBlock>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
      contextRef="i77499895c7cf41d0ba16753b3ae2782a_D20221201-20221201"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODM1Ng_783c1068-b78a-42e8-85a8-d1f4b2ecadfa"
      unitRef="usd">11300000</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreasePercentage
      contextRef="i77499895c7cf41d0ba16753b3ae2782a_D20221201-20221201"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODM3MQ_8354d97a-9495-4087-bba3-d47abd4561a9"
      unitRef="number">0.032</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreasePercentage>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount
      contextRef="ib37d5b358887409095b871788fefd7e1_D20230309-20230309"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODM5MQ_996d35a8-f9a0-47d4-bca9-db5ce99118b6"
      unitRef="usd">6800000</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage
      contextRef="ib37d5b358887409095b871788fefd7e1_D20230309-20230309"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODM4MQ_5b27f4db-37d9-44e5-a7a2-d06cfadd14c3"
      unitRef="number">0.019</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
      contextRef="i9b9a8aa3f56843a68e69f6971acfca49_D20221104-20221104"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODQ0MA_27b8d153-69ea-47c2-a99b-6a9edb82ecdb"
      unitRef="usd">10500000</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreasePercentage
      contextRef="i9b9a8aa3f56843a68e69f6971acfca49_D20221104-20221104"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODQ4NA_e576612a-3beb-47d4-aa0d-fa098b0afbb5"
      unitRef="number">0.152</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreasePercentage>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount
      contextRef="ifbc3a75a430c457b8012edc2f6bed4f4_D20230315-20230315"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODQ1NQ_8902cde4-6198-47e6-bd78-0b87f33d8335"
      unitRef="usd">11500000</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage
      contextRef="ifbc3a75a430c457b8012edc2f6bed4f4_D20230315-20230315"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODUwNQ_898af9ec-f9fe-499c-9f00-809d7605a833"
      unitRef="number">0.170</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage>
    <us-gaap:PublicUtilitiesInterimRateIncreaseDecreaseAmount
      contextRef="ib0d05c7c753444daa8d5d0a9a5999ff4_D20230201-20230201"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODQ3MA_d27f79dd-aef1-4df6-b02e-6477d6e65291"
      unitRef="usd">1700000</us-gaap:PublicUtilitiesInterimRateIncreaseDecreaseAmount>
    <us-gaap:PublicUtilitiesInterimRateIncreaseDecreasePercentage
      contextRef="ib0d05c7c753444daa8d5d0a9a5999ff4_D20230201-20230201"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNDk0NzgwMjM1ODQ5NQ_360c63fb-9ed1-45fc-9698-6eee05b537a2"
      unitRef="number">0.027</us-gaap:PublicUtilitiesInterimRateIncreaseDecreasePercentage>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
      contextRef="icc89cf45c2c9459e9167b8ac133488ef_D20220516-20220516"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMjQ5MQ_34a0ee2d-5ba7-459b-a708-14e7252d119f"
      unitRef="usd">25400000</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreasePercentage
      contextRef="icc89cf45c2c9459e9167b8ac133488ef_D20220516-20220516"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMjUwNg_fc9e7988-82c0-4afc-8883-eda0e04782b2"
      unitRef="number">0.123</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreasePercentage>
    <us-gaap:PublicUtilitiesInterimRateIncreaseDecreaseAmount
      contextRef="i9bdc1fc1d6bd4f848a050a02f91ae5c9_D20220714-20220714"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMjkxMg_f89e2ddd-09d0-4edd-927a-9cb86b2d19ba"
      unitRef="usd">10900000</us-gaap:PublicUtilitiesInterimRateIncreaseDecreaseAmount>
    <us-gaap:PublicUtilitiesInterimRateIncreaseDecreasePercentage
      contextRef="i9bdc1fc1d6bd4f848a050a02f91ae5c9_D20220714-20220714"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMjkyNw_d5126d02-8e74-4b09-9a52-410db60c73e2"
      unitRef="number">0.053</us-gaap:PublicUtilitiesInterimRateIncreaseDecreasePercentage>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount
      contextRef="ia0dd68a9b3694adea0d10d8946c5bb2a_D20230426-20230426"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMzI5ODUzNDkxOTE0MQ_06c526f8-318c-4f96-9a2a-986cd73437ed"
      unitRef="usd">15300000</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage
      contextRef="ia0dd68a9b3694adea0d10d8946c5bb2a_D20230426-20230426"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMzI5ODUzNDkxOTE1Ng_d9e46fde-08f9-4a6e-bc81-9f63057ea716"
      unitRef="number">0.074</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage>
    <us-gaap:PublicUtilitiesRequestedReturnOnEquityPercentage
      contextRef="ia0dd68a9b3694adea0d10d8946c5bb2a_D20230426-20230426"
      decimals="4"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMzI5ODUzNDkxOTE2Ng_9116ff23-5e09-4c96-ac3c-ea7e61ef02b5"
      unitRef="number">0.0975</us-gaap:PublicUtilitiesRequestedReturnOnEquityPercentage>
    <us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
      contextRef="ied39f663737d42f6a8a49f6c63427a8b_D20220324-20220324"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfNjE4MA_3e889ed8-2c7e-4131-a2dd-47fb4adac590"
      unitRef="usd">3300000</us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount>
    <us-gaap:PublicUtilitiesApprovedRateIncreaseDecreaseAmount
      contextRef="i6a0345f2d7fe488d83a495d2748061fe_D20230301-20230301"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV85Ny9mcmFnOjA5NmY1ZWFmODRmYzQ0ZWM5MjdiYzYxMTVmYjVkM2U0L3RleHRyZWdpb246MDk2ZjVlYWY4NGZjNDRlYzkyN2JjNjExNWZiNWQzZTRfMzI5ODUzNDkxNzI0Mw_e3535a1a-3bb4-4dc7-be89-f1df250c1a6d"
      unitRef="usd">1100000</us-gaap:PublicUtilitiesApprovedRateIncreaseDecreaseAmount>
    <us-gaap:CommitmentsAndContingenciesDisclosureTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzc2MDY_18f6887f-c9c6-4a88-908c-29823c5ad7bf">Contingencies &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company is party to claims and lawsuits arising out of its business and that of its consolidated subsidiaries, which may include, but are not limited to, matters involving property damage, personal injury, and environmental, contractual, statutory and regulatory obligations. The Company accrues a liability for those contingencies when the incurrence of a loss is probable and the amount can be reasonably estimated. If a range of amounts can be reasonably estimated and no amount within the range is a better estimate than any other amount, then the minimum of the range is accrued. The Company does not accrue liabilities when the likelihood that the liability has been incurred is probable but the amount cannot be reasonably estimated or when the liability is believed to be only reasonably possible or remote. For contingencies where an unfavorable outcome is probable or reasonably possible and which are material, the Company discloses the nature of the contingency and, in some circumstances, an estimate of the possible loss. Accruals are based on the best information available, but in certain situations management is unable to estimate an amount or range of a reasonably possible loss including, but not limited to when: (1) the damages are unsubstantiated or indeterminate, (2) the proceedings are in the early stages, (3) numerous parties are involved, or (4) the matter involves novel or unsettled legal theories.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;At March&#160;31, 2023 and 2022, and December&#160;31, 2022, the Company accrued contingent liabilities, which have not been discounted, of $25.4&#160;million, $30.0&#160;million and $32.9&#160;million, respectively. At March&#160;31, 2023 and 2022, and December&#160;31, 2022, the Company also recorded corresponding insurance receivables of $3.3 million, $7.1&#160;million and $10.4&#160;million, &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;respectively, and regulatory assets of $20.9&#160;million, $20.8&#160;million and $20.9&#160;million, respectively, related to the accrued liabilities. The accruals are for contingencies resulting from litigation and environmental matters. This includes amounts that have been accrued for matters discussed in Environmental matters within this note. The Company will continue to monitor each matter and adjust accruals as might be warranted based on new information and further developments. Management believes that the outcomes with respect to probable and reasonably possible losses in excess of the amounts accrued, net of insurance recoveries, while uncertain, either cannot be estimated or will not have a material effect upon the Company's financial position, results of operations or cash flows. Unless otherwise required by GAAP, legal costs are expensed as they are incurred.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Environmental matters&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company is a party to claims for the cleanup of environmental contamination at certain manufactured gas plant sites, as well as a superfund site. There were no material changes to the Company's environmental matters that were previously reported in the 2022 Annual Report.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Guarantees&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Certain subsidiaries of the Company have outstanding guarantees to third parties that guarantee the performance of other subsidiaries of the Company. These guarantees are related to construction contracts, insurance deductibles and loss limits, and certain other guarantees. At March&#160;31, 2023, the fixed maximum amounts guaranteed under these agreements aggregate $350.0&#160;million. Certain of the guarantees also have no fixed maximum amounts specified. At March&#160;31, 2023, the amounts of scheduled expiration of the maximum amounts guaranteed under these agreements aggregate to $28.3&#160;million in 2023; $144.1&#160;million in 2024; $163.3&#160;million in 2025; $1.5&#160;million in 2026; $1.0&#160;million in 2027; $300,000 thereafter; and $11.5&#160;million, which has no scheduled maturity date. There were no amounts outstanding under the previously mentioned guarantees at March&#160;31, 2023. In the event of default under these guarantee obligations, the subsidiary issuing the guarantee for that particular obligation would be required to make payments under its guarantee.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;Certain subsidiaries have outstanding letters of credit to third parties related to insurance policies and other agreements, some of which are guaranteed by other subsidiaries of the Company. At March&#160;31, 2023, the fixed maximum amounts guaranteed under these letters of credit aggregated $26.0&#160;million. At March&#160;31, 2023, the amounts of scheduled expiration of the maximum amounts guaranteed under these letters of credit aggregate to $25.6&#160;million in 2023, $400,000 in 2024. There were no amounts outstanding under the previously mentioned letters of credit at March&#160;31, 2023. In the event of default under these letter of credit obligations, the subsidiary guaranteeing the letter of credit would be obligated for reimbursement of payments made under the letter of credit.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;In addition, Centennial, Knife River and MDU Construction Services have issued guarantees to third parties related to the routine purchase of maintenance items, materials and lease obligations for which no fixed maximum amounts have been specified. These guarantees have no scheduled maturity date. In the event a subsidiary of the Company defaults under these obligations, Centennial, Knife River or MDU Construction Services would be required to make payments under these guarantees. Any amounts outstanding by subsidiaries of the Company were reflected on the Consolidated Balance Sheet at March&#160;31, 2023.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;In the normal course of business, Centennial has surety bonds related to construction contracts and reclamation obligations of its subsidiaries. In the event a subsidiary of Centennial does not fulfill a bonded obligation, Centennial would be responsible to the surety bond company for completion of the bonded contract or obligation. A large portion of the surety bonds is expected to expire within the next 12&#160;months; however, Centennial will likely continue to enter into surety bonds for its subsidiaries in the future. At March&#160;31, 2023, approximately $1.6&#160;billion of surety bonds were outstanding, which were not reflected on the Consolidated Balance Sheet.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic Bold 2',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Variable interest entities&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The Company evaluates its arrangements and contracts with other entities to determine if they are VIEs and if so, if the Company is the primary beneficiary.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:120%"&gt;Fuel Contract&lt;/span&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt; Coyote Station entered into a coal supply agreement with Coyote Creek that provides for the purchase of coal necessary to supply the coal requirements of the Coyote Station for the period May 2016 through December 2040. Coal purchased under the coal supply agreement is reflected in inventories on the Consolidated Balance Sheets and is recovered from customers as a component of electric fuel and purchased power.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;The coal supply agreement creates a variable interest in Coyote Creek due to the transfer of all operating and economic risk to the Coyote Station owners, as the agreement is structured so that the price of the coal will cover all costs of operations, as well as future reclamation costs. The Coyote Station owners are also providing a guarantee of the value of the assets of Coyote Creek as they would be required to buy the assets at book value should they terminate the contract prior to the end of the contract term and are providing a guarantee of the value of the equity of Coyote Creek in that they are required to buy the entity at the end of the contract term at equity value. Although the Company has determined that Coyote Creek is a VIE, the Company has concluded that it is not the primary beneficiary of Coyote Creek because the authority to direct the activities of the entity is shared by the four unrelated owners of the Coyote Station, with no primary beneficiary existing. As a result, Coyote Creek is not required to be consolidated in the Company's financial statements.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;At March&#160;31, 2023, the Company's exposure to loss as a result of the Company's involvement with the VIE, based on the Company's ownership percentage, was $29.1&#160;million.&lt;/span&gt;&lt;/div&gt;</us-gaap:CommitmentsAndContingenciesDisclosureTextBlock>
    <us-gaap:CommitmentsAndContingenciesPolicyTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzc2MTI_8180c324-3a95-4e17-81aa-ea81dddafecc">The Company is party to claims and lawsuits arising out of its business and that of its consolidated subsidiaries, which may include, but are not limited to, matters involving property damage, personal injury, and environmental, contractual, statutory and regulatory obligations. The Company accrues a liability for those contingencies when the incurrence of a loss is probable and the amount can be reasonably estimated. If a range of amounts can be reasonably estimated and no amount within the range is a better estimate than any other amount, then the minimum of the range is accrued. The Company does not accrue liabilities when the likelihood that the liability has been incurred is probable but the amount cannot be reasonably estimated or when the liability is believed to be only reasonably possible or remote. For contingencies where an unfavorable outcome is probable or reasonably possible and which are material, the Company discloses the nature of the contingency and, in some circumstances, an estimate of the possible loss. Accruals are based on the best information available, but in certain situations management is unable to estimate an amount or range of a reasonably possible loss including, but not limited to when: (1) the damages are unsubstantiated or indeterminate, (2) the proceedings are in the early stages, (3) numerous parties are involved, or (4) the matter involves novel or unsettled legal theories.</us-gaap:CommitmentsAndContingenciesPolicyTextBlock>
    <us-gaap:LossContingencyAccrualAtCarryingValue
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE1NjU_6b06cbd6-7fe6-4304-8101-187f347e6d40"
      unitRef="usd">25400000</us-gaap:LossContingencyAccrualAtCarryingValue>
    <us-gaap:LossContingencyAccrualAtCarryingValue
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE1Njk_18898dc6-29da-4262-ba55-23450a083522"
      unitRef="usd">30000000</us-gaap:LossContingencyAccrualAtCarryingValue>
    <us-gaap:LossContingencyAccrualAtCarryingValue
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE1NzY_216e9200-1b81-4629-8e6c-62f5ab16eb96"
      unitRef="usd">32900000</us-gaap:LossContingencyAccrualAtCarryingValue>
    <us-gaap:LossContingencyReceivable
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE2ODE_c38056d9-1459-430f-8cda-b7f40ff2bf29"
      unitRef="usd">3300000</us-gaap:LossContingencyReceivable>
    <us-gaap:LossContingencyReceivable
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE2ODU_4b3d75e6-1e8a-413c-ab27-b199ed76bedb"
      unitRef="usd">7100000</us-gaap:LossContingencyReceivable>
    <us-gaap:LossContingencyReceivable
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE2OTI_408c71af-2f05-4952-88a8-e66092a40cbf"
      unitRef="usd">10400000</us-gaap:LossContingencyReceivable>
    <mdu:LossContingencyRegulated
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE3MzU_16864d83-a48e-4d00-9dfa-cc4b1e0a12f7"
      unitRef="usd">20900000</mdu:LossContingencyRegulated>
    <mdu:LossContingencyRegulated
      contextRef="i7ebd29660e054fe5ae788495ada68560_I20220331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE3Mzk_0ef0c5bf-00f9-4fbb-86b2-5e0bd562370b"
      unitRef="usd">20800000</mdu:LossContingencyRegulated>
    <mdu:LossContingencyRegulated
      contextRef="i7e2aa11669164386b3d937a712ae830b_I20221231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzE3NDY_3d0a9b66-17a9-432d-879b-5278b97ba9f9"
      unitRef="usd">20900000</mdu:LossContingencyRegulated>
    <us-gaap:GuaranteeObligationsMaximumExposure
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzMyMjg_4621ebe0-9c98-4640-bbe6-cc9e373f0f55"
      unitRef="usd">350000000</us-gaap:GuaranteeObligationsMaximumExposure>
    <mdu:FixedMaximumAmountsGuaranteedByYearOne
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0MTc_8dee5253-7ef9-4ceb-bdb1-f4099f7ab191"
      unitRef="usd">28300000</mdu:FixedMaximumAmountsGuaranteedByYearOne>
    <mdu:FixedMaximumAmountsGuaranteedByYearTwo
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0Mjc_a65d2a7b-bd11-4209-97c9-c5d24710f637"
      unitRef="usd">144100000</mdu:FixedMaximumAmountsGuaranteedByYearTwo>
    <mdu:FixedMaximumAmountsGuaranteedByYearThree
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0Mzc_ae3c7129-076a-4932-b089-5efe6526fef9"
      unitRef="usd">163300000</mdu:FixedMaximumAmountsGuaranteedByYearThree>
    <mdu:FixedMaximumAmountsGuaranteedByYearFour
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0NDc_d8129026-7650-4aa9-b78a-4086a3cef068"
      unitRef="usd">1500000</mdu:FixedMaximumAmountsGuaranteedByYearFour>
    <mdu:FixedMaximumAmountsGuaranteedByYearFive
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0NTc_ac8b1c39-b02f-479c-84ef-40c1d10ee66a"
      unitRef="usd">1000000</mdu:FixedMaximumAmountsGuaranteedByYearFive>
    <mdu:FixedMaximumAmountsGuaranteedThereafter
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0Njc_62b5086f-fa24-4b7e-b3a5-e0f1683cf864"
      unitRef="usd">300000</mdu:FixedMaximumAmountsGuaranteedThereafter>
    <mdu:FixedMaximumAmountsGuaranteedByYearNoMaturityDate
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM0ODY_82705790-0b43-4feb-ac3d-6337ae94eb4a"
      unitRef="usd">11500000</mdu:FixedMaximumAmountsGuaranteedByYearNoMaturityDate>
    <us-gaap:GuaranteeObligationsCurrentCarryingValue
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzM1Mzk_03567062-b345-4650-b57e-ead9d6170ce2"
      unitRef="usd">0</us-gaap:GuaranteeObligationsCurrentCarryingValue>
    <mdu:LettersOfCredit
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzQwNzE_97838595-776b-4660-b256-f118cab8fea7"
      unitRef="usd">26000000</mdu:LettersOfCredit>
    <mdu:LettersofCreditSettoExpireCurrentYear
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzQxOTU_f89e25a3-3e8c-46a3-8b4e-8d6d851cfe1a"
      unitRef="usd">25600000</mdu:LettersofCreditSettoExpireCurrentYear>
    <mdu:LettersofCreditSettoExpireinNextFiscalYear
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzQyMDU_46990659-10fc-4d7b-a2b0-6acd297f57ff"
      unitRef="usd">400000</mdu:LettersofCreditSettoExpireinNextFiscalYear>
    <us-gaap:LettersOfCreditOutstandingAmount
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzQyNDE_ce70d532-01a2-4876-b242-b8066cce78b7"
      unitRef="usd">0</us-gaap:LettersOfCreditOutstandingAmount>
    <mdu:AmountOfSuretyBondsOutstanding
      contextRef="i34d3103d269c4f3385b24753b990cd37_I20230331"
      decimals="-8"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzU2NTk_490f2c74-3960-4f37-9fb3-d182b7444b9e"
      unitRef="usd">1600000000</mdu:AmountOfSuretyBondsOutstanding>
    <us-gaap:ConsolidationVariableInterestEntityPolicy
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzc2MTc_d81d0428-2210-4444-807e-0e390d141a36">The Company evaluates its arrangements and contracts with other entities to determine if they are VIEs and if so, if the Company is the primary beneficiary.</us-gaap:ConsolidationVariableInterestEntityPolicy>
    <us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount
      contextRef="ib76f07a58314469e969d06bbe651f644_I20230331"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDAvZnJhZzo5ZWNlNWEzMjA0ZDk0NjYxYjk5ZjVhZjc1Njk3MmQ1ZS90ZXh0cmVnaW9uOjllY2U1YTMyMDRkOTQ2NjFiOTlmNWFmNzU2OTcyZDVlXzc2MDM_ffd69ae5-82b5-4c43-ac68-042f6241220e"
      unitRef="usd">29100000</us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount>
    <us-gaap:SubsequentEventsTextBlock
      contextRef="i67a54f158b924bb687366531a2437a05_D20230101-20230331"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzNDAxMjQ_d07187b7-723f-4c37-bfb6-b286aed6710f">Subsequent event &lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;On April 21, 2023, Intermountain repaid an additional $30.0&#160;million of the $125.0 million term loan agreement issued on January&#160;20, 2023. For more information on this debt agreement, see Note 15.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;On April 25, 2023, Knife River Holding Company issued $425.0&#160;million of 7.75 percent senior notes due May 1, 2031, pursuant to an indenture agreement. The proceeds from the issuance of these notes will be held in escrow until the effective date of the Knife River separation or, if the separation does not occur within the time frame specified, released back to the lenders, along with accrued interest.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-top:11pt"&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;On May 1, 2023, the Company entered into a $75.0&#160;million term loan agreement with a SOFR-based interest rate and a maturity date of November 1, 2023. The agreement contains customary covenants and provisions, including a covenant of the Company not to permit, at any time, the ratio of total debt to total capitalization to be greater than 65 percent. The covenants also include certain restrictions on the sale of certain assets, loans and investments.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Trade Gothic',sans-serif;font-size:9pt;font-weight:400;line-height:120%"&gt;On May 3, 2023, the Company's board of directors approved the separation and the distribution of approximately 90 percent of the issued and outstanding shares of Knife River Holding Company to the Company's stockholders. Stockholders of the Company will receive one share of Knife River Holding Company common stock for every four shares of the Company's common stock held on May&#160;22, 2023, the record date for the distribution. The Company will retain approximately 10&#160;percent of Knife River Holding Company's common stock immediately following the separation with the intent to dispose of such shares within twelve months after the separation. Prior to completing the separation, the Company may adjust the percentage of Knife River Holding Company common stock to be distributed to the Company's stockholders and retained by the Company in response to market and other factors. The separation is expected to be complete May 31, 2023, subject to certain conditions, including the SEC declaring the registration statement on Form 10 for Knife River Holding Company to be effective.&lt;/span&gt;&lt;/div&gt;</us-gaap:SubsequentEventsTextBlock>
    <us-gaap:RepaymentsOfShortTermDebt
      contextRef="iaa476a3b94da41bfac0772dc04b3e604_D20230421-20230421"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzMzk5MjU_4bb8b2f3-583b-4e59-8061-63cfdee88b12"
      unitRef="usd">30000000</us-gaap:RepaymentsOfShortTermDebt>
    <us-gaap:ShortTermBorrowings
      contextRef="i412ddb2c276e4f1abc4debab00f7b686_I20230120"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzMzk5MzY_9caf2ed4-10b6-4985-9e54-3d6d6bc7db22"
      unitRef="usd">125000000</us-gaap:ShortTermBorrowings>
    <us-gaap:LongTermDebt
      contextRef="i20e53e94f585442abc0323205516977c_I20230425"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzMzk5NjU_61386cc8-992a-4392-b186-ef26a80d9a6b"
      unitRef="usd">425000000</us-gaap:LongTermDebt>
    <us-gaap:LongTermDebtPercentageBearingFixedInterestRate
      contextRef="i20e53e94f585442abc0323205516977c_I20230425"
      decimals="4"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzNDAwMDU_88a83532-d568-483f-8902-21bc2f9dba80"
      unitRef="number">0.0775</us-gaap:LongTermDebtPercentageBearingFixedInterestRate>
    <us-gaap:ShortTermBorrowings
      contextRef="i06cd45436ab8491f9f057e968a15c46a_I20230501"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzMzk5ODY_bf401dd8-46da-435a-8795-ad3ea9367aa7"
      unitRef="usd">75000000</us-gaap:ShortTermBorrowings>
    <mdu:RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants
      contextRef="i06cd45436ab8491f9f057e968a15c46a_I20230501"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQ5NDc4MDIzNDAwMTc_00d1ebcd-fc58-422e-b637-64aba093719f"
      unitRef="number">0.65</mdu:RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants>
    <mdu:PercentOfSharesDistributedInConjunctionWithSpinOff
      contextRef="i295275e9e4db4440bd4fab1e6b705a17_I20230503"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQzOTgwNDY1MTcyMzA_25d7788d-972a-4644-a527-b62a9e19eceb"
      unitRef="number">0.90</mdu:PercentOfSharesDistributedInConjunctionWithSpinOff>
    <mdu:PercentOfSharesRetainedInConjunctionWithSpinOff
      contextRef="iec397cf3c96a4510b83adccfd8c94f7b_I20230503"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjk2ZWQxM2NiN2VkMjQ4N2U4ZWMzZmNmMmNhNmMwMWExL3NlYzo5NmVkMTNjYjdlZDI0ODdlOGVjM2ZjZjJjYTZjMDFhMV8xMDMvZnJhZzo0NTI0Mjc4MWQwNmU0Y2Q2OGZhZWZmNzQ3ZWRkOWI2Yi90ZXh0cmVnaW9uOjQ1MjQyNzgxZDA2ZTRjZDY4ZmFlZmY3NDdlZGQ5YjZiXzQzOTgwNDY1MTc1NzI_176d4449-bdcc-4cdb-88ad-1d88ae2e60e4"
      unitRef="number">0.10</mdu:PercentOfSharesRetainedInConjunctionWithSpinOff>
</xbrl>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EXCEL
<SEQUENCE>100
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 Financial_Report.xlsx
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M#1CN[7/^;[(O%'G8%G6+=-LFZMBO\:']POW]UW_1M)-(NW^:M(BT;0;AI*N
MAS8+]_=9W2VT$VB[_0GQ^!RIPRB>=@ ]-$FXMP59+!T0$3%&L55A;+:1D99'
M#A6 LV;RF$D.S:$[WV/'F6747B <9F'0DH]_=&;-J=J41WD-6 IAJC-?\[;Y
M7'!3'I+/WM_:SPCE6?@0IOH& 2>Z#;2WB-,UA RNQI!<51WKJP<CM^7)>"4-
MG+/+VXP2X&\-X/^UE.;YP0[0?%Q9_ U02P,$%     @ 7$6D5M'/>]2K"0
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MW^^RK/SYH7H.Q^G9,<M_ %!+ P04    " !<1:16_/=+2"\(  "&)   &
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MZA^R[*&UQ%>S,W;D@9:MS38>7_UKHMZ=0EMZY7R"_<*V)7RV5I4F%M;'%GS
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M B_ _Y6'^]T%'S"\%KO^+U!+ P04    " !<1:168A(_K/(%  #(#@  &
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MOF2]O:[25FD:<0(YX/$$(AN45&'P*U7<PO7;S>7G.X*SE$V7GT'6CPV4@1V
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MIO9\ >>%PU#8+5A _WB]^!=02P,$%     @ 7$6D5J_%0%G& @  )@8  !@
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M.=H00/N%,?YHA .&OX;5+U!+ P04    " !<1:16F_9DVZD%  #:#0  &0
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MQAG,*]W4KG_'.@GX[2!?HQE"]>-Q#0CM@"IM6%O;%;F]X-\#/59*^J*=I,F
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M..M,GCTG!Z@X)U39 ?/#VEI+[BCHF)J-VV/ZP(&@C.B+ )V!9H'=*[64? 5
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MM%\2[<3II7^]S[1#Y_3#!3Z^I.$#V)]K/#"V$S;0?<Z=_0M02P,$%     @
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MSK, ='<AZ396-?X2L%:6KA1^6=$=#K4SH/<;I6R_<0&&6^'J'U!+ P04
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M W-V=XJ<E6^YY;.)5FO01(W2:.%<==QHG&PH*!^LQEN)?';VO5+%6E85\*8
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M-!'@_4)A,FPVI*#_^9G]!5!+ P04    " !<1:16P,>V9\H+   ''0  &0
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M:4M=)%S&\^W3B$<<BP*"97N6H14O^@I.PMNKRC"-O11J1%=O+$D+[5=_8V]
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M45QSCWJQ,S2J7R#.0V>WTM70=- .[]Y<?[CB_3Z\N?YTY;=&D^%H$LO"L&U
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M7>^U>7%])93S<I5I( /[Q%8K*VVRO1?(8V)C357J8A.$Q_LB;675RD6,\U1
M&F+G]*;0:YW( @8Q:\A>5DB$S!1<-%(#%N_9.UI$&Z],#KGO_^(>X=,HPIPD
M6;>REL0">SA$6@6G>&5S]DOEZ!7K'TPCR](:F6R#)#6SAJ83&@QU<0L)@[=A
M\D19CSPMUOI.I4]UD9A<L5#J0T5><B1!$ VF[AATI_U6)%M9;!03ZKR"U ;V
M^0\DQ(M LR\17,<>]-C;*N%45[A([+8Z 0N#;.]\L#+48)-CD@&*511WTFNW
MOF?U#!R\D10VH(RT8WFV*M8T2"-1F.)#)3,X#](U\;U2!9X\Z]W,,0N]JC@"
MRPS1R'&B[F 0.C4@$ ) V>#"QHPW"N:6!<XN#D65EYFY5Q0_M"JHQ^8*^GZ"
MU8DI@Z^RI7$<;4K:@FRVMQ9,[BM;U++(4GN9<3"H1+,QV/S'#>P-%D/A)Z/A
M]&R) R7+L"$*XTDS9LI/EHNSX7X% N(M(:A-R;P(#W%0]Q5R0[Z""^KWF$84
MEHI/W>P^XG!.,B AN$/VH[/&VA5<:3*=,J1>RHP#X)I.MQIP!0*_*E!^9!QR
M&_*#*1Y&E-B!P9/QV:+5J;&MWUH%#(7#2E&@'"AVE!&."W>"T?0+&,6!48!5
M'U6-NY %&!((;>RF7-CDEL2X]ID"-N*U>_.26?#.UH@\:M]KCS^U^=?BS1'H
MIDCIA4%H4Q'%!#K(-Z7GR BB4AZPJ6./U)D.)@OI(L@0L64(H?)6Z@S963W%
MS%.'B.R H-6]2+(J)0-:OP'&GJYD<@.INTD*7-Z?74-FRUFOBZ4&!"=Y<5 &
MR2DD>SF/B/_YF'W?CU5')V5MF!YO.A"3I,JKC,D$W\%J0/662F#D(-IV!IPA
M]V3LL=.J[1 S)/':9*B\W<4A?*\H@OYJ*:[#[TZ!],,;4LU4#D9P/Z*R>]0%
M3\0BFD[G^#O&SW0VPN]YM%PN'W6,&$?$?B&F(Q%'R\50_$9)"?M&HVB*(3W@
MUVP4T^,P6LZ7!\#YBK+/YXM:]O%HR#.3^>AQV>-HMEB([[];Q*/X9S$;TT0\
M[6HPF<T:@O-QF!HN9P_3XU?481F3#F2MV7C&,_%R<E*'X5Z'>8R)*?9UO<!D
MB.!\N A.6(R'W<RPKVG:&J:/GJ,5S8.0[*C\MEN9/CAL(O&>*X=_5(;@\8ZJ
M2$XMUVUQYGO/#0X?'EL'MGW!:ES0[86/<RZMJ( @VS9&XI@>+8_,O'E8IOS4
M+L*A&BT CL/QBU/ O3CE[M9K#+'^Z%&'-\L"VOJCX/73ONQJ/8HGT7PZ/3KW
M$T?(D<*MSIJA8KWC@AE5/W)%J6Q"%<UA3=JK7$;3[CJ\QY$J<#%.;B@)9M+"
M4BB#.%O*@D^0Q:D=N4X/U\^[ZSU1##>+OB"S4U1=+K/LD&[<VR'=EFL^6#5$
M.4Z8G@UT@6J_X!H.3NGP/OMDI,1?#2GQ%R)E-(Y&X]&QJ8]B98S4>SC^\U@)
M*;T_^@2L4%[OCSX?*\MHNEP<G?M66)E_<ZQ\/@IFGX"N<)LX!9>3&#AR^_AR
M&#P\J[_TS!C/1D=F3N)@N8B&D]'A\&N@@(J"_N@34$"E0'_TV2@8S:)X'!^=
M^UP4C/]O3HS_'0KZ55C^, 3I7L%N2)N&&=UE0Y^N+LX@XE92DVBKLG85KJCM
MC5)9;=).'ZRL0B\M;5A] *[JSDO;6Z_?05=<<D*G)]QC;@JS@WE,90,(Z6)'
M;ZD92'_7UN3"5)XNNLVRQ_MK#]MK7WA%9$NU*K*K+&&LT;'3EB2=6!6SHC8O
MKPI]0-(UO*H%C[Z!@L<0<B!\F*X 30X9K+>*6V)U3Y([N0<M18@'5360M;H_
M[!6&QA;9DJR",,7UU%1UK\ WJ%6VO6?GX6T'L1V5@K*/T^S$;*O3"8/CTFS-
MRE@V7.TM8$D2&U-MMEWSB97*M+I5KNX=(X^GU(@,;>S&_KV;OU5-)Y)0R,U/
M[(*2O NV"J(=:5%'S*0*K;MZ5<T18@.#55X&U"3<5 <&JXR!+D6JUVM<D*B3
MV @%(H<V;+NJ99EIU?3JS:UV 8SKPS9-MUON// @+6M.C9C"%.T=C=NE3]>Z
M0)QIA%'W4T$WIC-3;)YF_!D@Y!0-@;3-V^Q$P5#WNV%(:A^=N"-2]VYC]E?$
M516BU%6K/[CG9'J>2?^H]MV7[+[;U$ZT3:J<-&S!U=C*JEOZFA<:9]+:>^+7
M0HT,<:@4-%9WC<8;8]*=SC+J3*D"H60%?A5U*.Z[XCT),)&BLO#U-Q1747N[
MX=V )9?W;*#P;<6 ,@5Z7WCD8OKVVL\0)*1S;>^.%&MLGN"P8%L??&S@X N=
M)EJ^H@0-&I3W5CI<.H*H)J&(H(YYQ7?W?:OR08KJN/J &U_U.ZFF1?7?8;H,
M9QQM",_CWA>5?=)CGQ !T%EYZF^>CJ6/].*8XP$V*.!42-1 $/7AJ$69MI\'
MFT9\B+8'1J#6+[EX8RQW^#!LU*NMW%F\_P1%@M#6UB;$D *"^%>>^'(.7U.3
MI#Y(V25 <)US^*9(!1*EP,\Z2AH!#ZQ+\IQH%A[<##]:(5_U(YVZ2=%B,H^&
M,VY517,\SV?C>GX437"]>MVM'ZG6G$:C>!J63Z=<!M/S9+8,M[$NF!M /5 7
M"0S)@<_@-K/AY/*V:DXZ[C(S+!H;=T*ZF>H!J7/"@1F$[G[[.SOVY?>\\X$^
M5RC]Z-\0^ PH?/A6W\ZV_^GP(GS@WR\/_R8!3VRHCYRI-;8.S^;3@;#A7P_"
MP)N2/_>OC/<FY\>MDJ@$: '>KPUN1/6 &+3__W'Y7U!+ P04    " !<1:16
M()SNN"\'  !B%   &0   'AL+W=O<FMS:&5E=',O<VAE970R,"YX;6S=6%US
MVS86_2L8;;KMSM 229&BG+4]XSCM-)TDSMAI\["S#Q )29B0! N 4MQ?O^<"
M%$7+LI(^=!\ZXY$!$/?><\_] ,B+K=*?S5H(R[Y496TN1VMKFY>3B<G7HN)F
MK!I1X\E2Z8I;3/5J8AHM>.&$JG(2A^%L4G%9CZXNW-H'?76A6EO*6GS0S+15
MQ?7#*U&J[>4H&NT6[N1J;6EA<G71\)6X%_;7YH/&;-)K*60E:B-5S;187HZN
MHY>O$MKO-OPFQ=8,QHP\62CUF29OBLM12(!$*7)+&CC^;<2-*$M2!!B_=SI'
MO4D2'(YWVG]ROL.7!3?B1I6?9&'7EZ/YB!5BR=O2WJGMSZ+S)R5]N2J-^V5;
MOS?.1BQOC555)PP$E:S]?_ZEXV$@, ^?$8@[@=CA]H8<RM?<\JL+K;9,TVYH
MHX%SU4D#G*PI*/=6XZF$G+UZ+1;V8F*AB>:3O)-ZY:7B9Z2F[)VJ[=JP'^M"
M%(_E)T#0PXAW,%[%)Q6^XWK,IE' XC">GM W[=V:.GW3$VZQU]+DI3*M%NP_
MUPMC-5+@O\><];J2X[JH+%Z:AN?B<H2\-T)OQ.CJG_^(9N&_3R!->J3)*>W/
M!N"DU'%,SND;H2UJ$9F)B:SA=8L:LH:I);-KP6Y4U?#ZX7N#.EP864BNI3 L
M1SQ)#,JLEJY4&*\+MI0UKW/)2^S8"(RAB=9SK8PYZ]*?-5IM)-6I&;,W-5.Z
M$)I9Q19*$QUM[>:P[E#QE1;"@0K<8@_D 48('0&JD/ML(>""6RPE8 @4AUT[
M&=Y@*>>+4AP"Z_Q7V*7)K4)2^<,4+TLB8;N6^?JQ7=C#8S-0&K"MT$>-<\N0
MK-"PRU;G,:D3@&&?*&:%8K6R7L_#-SAP#+@5NN8N)D:U.A<NFDO0*NL5NL$#
MJX4H'.&"-:TVK2C&KD1YS<]>\\_*\N^]]AM@%'6-@&(!P6Z$CS7@54*[0#>\
M 0"$=*5Y!2E-#C6-TA8V%@^0VJAR0Y9S+0!R$,\Q^[26\,@Y6*D6? #H$]TX
M' R@.?2%@C=$$'2U()EON"P]+1P)+NW#('T&@$^@" Y</W!\%Q%IP--3<(@Y
MQ]\*ZE;<]GZ(+SDX)GO.N5,HC]#R<7W$DJ\.J#0NAALJ@*+5.QO8(E41L)+K
ME4#J= 10O5'TRS:W+7<I0ICI\'-L\$9:F-#B]U9J;Q]:!66'RTW!C:IY29 I
M-KMR@;5.V<E&,6;W:V3"&3*R\M5\PTW."\%N:_8+KUMR(@Y]:03]0R(?K  H
M8'#V(DK#<8CSK"SI:';*2N5H[SCKBHW=W_YT=T;'KI,5U)Z8=F%!3#EXLR ,
MKA2T!N0["-&Y@Y!XZO=JNSYGNK/5]YQA^>U;60"+>=FZF/-^%QG9>459!']
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MM/^BY2=6->XKTD)9G&1NN!:X!&O:@.=+A9KH)F2@_ZQX]3]02P,$%     @
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M+=1+7)1. KIM#DNP&!YU,!=8-K[6GNF2@'W+MYTR:ITL][9UB 3Y;>#F7L+
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M)(W"&;6T2P) 4W] &6X"KGTI'J(W7+=>H,)*"Z+PJI!: 9YS*5W1((0BRZ]
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M%,!Y97&+[!;1P/#R6OX'4$L#!!0    ( %Q%I%;LMFOLH0(  # &   9
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M&F*'"<."+1VM#^#]E3&TG_@$[4]B]A-02P,$%     @ 7$6D5FK$6?BV @
MAP8  !D   !X;"]W;W)K<VAE971S+W-H965T,S$N>&ULM551;],P$/XK5I 0
M2*-)DVY,HXVT;D/L85*U"7A /#CQI;'FV,'G--N_Y^RTH8BN/"!>DK-]]]UW
M\=V7>6_L(]8 CCTU2N,BJIUK+^(8RQH:CA/3@J:3RMB&.UK:=8RM!2Y"4*/B
M-$G.XH9+'>7SL+>R^=QT3DD-*\NP:QINGY>@3+^(IM%NXUZN:^<WXGS>\C4\
M@/O<KBRMXA%%R 8T2J.9A6H174XOEC/O'QR^2.AQSV:^DL*81[^X%8LH\81
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M$#0:?;P(P'1#K3.<;OP@2;6CL>27)?T'T+ #G1=:NX/! 88_R_PO4$L#!!0
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ML>3A$$D.\/NE8Z+=0@#Z<7/V+U!+ P04    " !<1:16<6Y&N/@"   %!P
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M2TLLFW%8\#N%+CBP?64M[29A@_;EF_T#4$L#!!0    ( %Q%I%;O@ <OMP(
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MB3 ]3^C;Z-;VHL150'UBT;Q@L/[YIR2/?[D@-YWEII?83R_LG+2+X//23I\
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M=^+-54+CPX!_5>;6[Y09:3*S]@^J?)A?3"(2R-2F[ A!XW=CKDU=$Q#$^,^
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M=@CB4%P9/3>.!J!_89% #A5:8'P0O/PO4$L#!!0    ( %Q%I%:[[F+'9 0
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M!::#Z5+/1H$7.7[@]_*>BX+@?W-B_&<H&.@=HZ9WC ;[N-87L-D.@3#!<Z?
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MD*FT O-\*X2^&]B6:NJY\U]02P,$%     @ 7$6D5GKE/_$@ P  Y @  !D
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M0T!9 SPOI32[A0W0_;')_@!02P,$%     @ 7$6D5O" _>]@!0  6!T  !D
M  !X;"]W;W)K<VAE971S+W-H965T-30N>&ULO5E=<Z,V%/TK&G>GDYVI Y+
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M!Y>2;&27[ ],D/3\US_H<GPH;^U4*,%'TS?A86M;<7).!O+6WLE5304^NZG
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M<7:[!*H_Y%(#_?N"<_7RD Y0_M=@]B]02P,$%     @ 7$6D5NOI?  P$
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M_GK_X)U=X3C1^Y-B:,.5"N*I'"I.*GNHT,PV*-G#25PJ[OI/)0-I<]13)?+
M[WJN- G'-<G'ME_?M+MA%*79*%$WZU&:]LW&/\#"L:)W)\7DABN5PU,Y59Q4
M!E&AF3Z_DD$%B5=5N!X4EZ(H;9IZZE@M@0440*%T2H'KE*O]=OP5?[V(ISA4
M[ 91H9D+5]*G2.54%:32APK-;(.2/@6)4U6X%A0K@)6%S5.W#NJ:Y0$SH-!N
MG,&UR?O=S>/T@7\13TE'-%1HYL*5U"E2&58%J?:A0C/;H+1/06)8%:X5Q4J9
MV\K45\9YZ-:40DF38D::3!_Q%Q"4=/Q"A6:N64F=(I5C59#J'BHTLPU*]Q0D
MCE7A<:)*]S+JJQ(!>@HE2@0N2EY\ .]]?*33%RHT<Z%*U8A4_I0@U3A4:&8;
ME,81)/Z4<'VG6DC'GO*5<5$7 58J"2*6N5/9_[*X.T])9R]4:&83E+X1J0PI
M0:IVJ-#,-FAW'I,84L(UFL[!F>3[JT)\55)$X%)$XVMPI(]#1&]*BH&+4*I&
MI/*9!*G0H4(SVZ"$CB#QF83'/X*JK&QR>LI8&1J-"J5#!*Y#-';^_ND^?HSH
M?4LQBI%*]<A4CI0DU414:&8;E":2)(Z4=*VFNBJD??.TKZP45>!SOE221>*2
MQ4??N2$_#AF]32D&,E*I(9G*BY*D>H@*S6R#TD.2Q(N2KL5TSBKGQA1?&:_K
MP!W44LD5B<L5@ZT1$W\<-GJKDGQM2OO>5+(O3M%^<RJ%2I)*)4D26TJZAA,O
M*^9<7WUE/ ^(5ZE$C,1%C,;8F-$_CAJ]4RE&-5))))G*HI*DNH@*S?RNG])%
M)8E%5?HL*EXXW_;SE F9!V96I9(M)2Y;C.G <@\ 1XW=*2HTLP=*%)6IO*J2
M5!I1H9EM4-*H)/&J2H\'E9>.)O"6\9#U7RKE4N+*Q1X/+. JZ02'"LU<OI)$
M92J_JB05151H9AN4*"I)_*K2-:(\=H"W*F0'E-JWO7'%HG__3[^=VGNBI),<
M*C1SX4H$E:DLJY)4!U&AF6U0.J@DL:Q*UXP24@AP%(!;5XB\@,#=_Y42*A4N
M5$(\C34,\,-$QP&D&.=42A=5J2RNBE0:4:&9;5#2J"*QN"K7NSH'8=]F[:WB
M 450*=U2X;H%X6]<5 !^G.B=2S'AJ91.JE(Y7A6I7J)",]N@]%)%XGA5KI<%
M7.2V4O"5,5Y!@,)*SE2XG$$H'/3 <,CH;4HQW:F45JI2>6 5J7*B0C/;H(7O
MD'A@E6MN%:7S_0!/%9.A6P4K)6LJ7-8@7/W]CAA^S.A=3#'YJ96@JE,Y8C6I
MA*)",]N@)%1-XHC5KM4E9%G4-IT]=:/^Y7G TJV5QJEQC;.$T',>&7Z(Z(U+
M,0BJE:"J4WED-:F"HD(SVZ 45$WBD=4>\PMJ9\C@*0,(.&2UDC<U+F]0[D8X
M9OAAHC<NQ7"H5FJJ3N68U:2:B@K-;(/25#6)8U9[K#!62N%<?]TZ)JH* I_?
M:B5Z:EST(!R.\=#PHT3O79(X0BV/,%D@(6TB89I(0CV3D"B4T/,-KKRHF1/V
MYBD$R8.Z&'(MES!?'DSH#-*6>VLSAXF.FJ*"L_K"M+XD2RW,:6,+J>"L5FC!
MA3E-<F'N<<]DQ>V['+UU/ _=A NY%EZ8X^IG;B2QA,>D@R0R.*LE6K9AGBS<
M,*=--Z2"LUJAY1OF- &'N6NMV5-AO,8Z0RW=,,?5SX?U0SN]YC\MVDQ#*CAK
ML5JJ89XLUC"GS36D@K-:H24;YC31AKGG.V %YT[XIJ\.@M\,!SUN>29O^86A
ML3[;#&[TEE'!68W0\YQ3>6U G>Z<1"KI^<YX<O)B]H+'2F.R .?BZBT4=1'D
MKZ9E9E*8-?[&1G*3CHG(X*Q.:%H)4GEM0)S^G";^6<]_QI.5EQ/8DV7H2Y;U
MU8$H0P)7CVB>R6@.T!=+ZL81XS<KQ7P(] 1H2.6Z 7$J=)I8:#T7&D]<7LY;
MUU3S17;[RL*9W7IP\TQRL\;:H#,\@Q&_.4F&0%H*-+!4AAK0YD*3P5FMT+02
MGKF\F*?,=<N@TIY<]+(>3UD9G(5IT<TPD]VL\?3WN\(S!XG?O23C'RTH&E@J
M9PUH\Z')X*Q6:)H)SUY>3F2/;U:PVA$*OCK(92#<&[009YA)<?91><X/GL&,
MWZXD Q\M(1I8*D\-:$.AR>"L5FBJ"0]<7LY<C['F#' ]12)P1R]HF<TP$]KL
M?W!"UNQNYB*\9Y#CMRO)0$B+A0:6RDH#VN1H,CCKJ4F:CL)3F9<_-\GS9;.\
M+*7#7F_A^"DNX F#%O ,,PG/RQ@</3O#CQJ]I51P5ILTG<63>6NT&=-D<%8K
M](>"$3T5S/7,SH';Z3:!LM#<3(N!AID<Z!AF+W\6X\Q1X[<SR21)RZ &GLQM
MHXVE)H.S6J&)+SSR>3FS72?-_VA&7R'V;$8M/1IFXJ,7LWOQ\\?P \;O9I)1
MDY9=#3R964<;94T&9[5"TV9X3/1R8B]]$)F_,/@D,M 2IV$F<CJ&V)Y"[[KP
M0T;O)Q6<U2--M!7)G#S:]&LR.*L5FC##DZ474[M8^/0R;R'R^#+00JIA)J5Z
M,;7#(V?\"/';EV0\5>C/;DUFZ='F8Y/!6:W0A!B>/;V<R:Y5Y]C1:(UUAIH^
MFDFO7LS?/S"*QD\A?E>33+&T*&THDGE_M/G:9'!6*S1!AF=7+R>XQ]3SCD6\
MA<A81(O!AID<['BJSXZJ\2/&;V>2*9>6P@TBF5M(F])-!F>U0M-C> +V8F8+
MUP9T+MUHC76&FDR:R= V^(Q^#,2!XO<FR;A*B^4&D<P+I(WF)H.S6J&)+3SV
M>CE-78^O% 6 8VM["H4 40>^J ]"?\ ]KH:\A(T>0^,'B=_!)!,J+;,;1#)[
MD#;+FPS.:H4FK/"<[.5D=IV_<P;VUT:]99"+T"T:6MXVS 1NAYA,\CCKF8/'
M;VN24966^PTBF8U(&_=-!F>V0@O\!CQ*>S'#I>L.>I]K[2O$'FP-6BHWS,1R
MATA.]LCKF1.(WETJ.*MCFB*3R1Q%22O1J."L5F@2#4_A7DYTS[?P?,^^]A8B
M#[\&+= ;9A*]0T0/C^QPP/C=2C*GTL+"028S#&D#P\G@K%9H<@P/XUY.7-<'
MY.[5V2TJ@E=F32?-!'J'"/L'9G3X$>.W,<E@2@L3!YG,*:1-%">#LUJAR2\\
MK7LYHUT#L"P8.$ENOD)1&.+$/%<M^!MFDK]GF3T[DL,/$+U[5'!61S055B;S
M!6F3QLG@K%9H\@I/\5Y,Y-*U^X#EX-S*X:L#SD(7:"T.'.;RP(/* 7]C_)XD
MF3]ID>)0)C/[:,/%R>"L5F@B"@_N7D[/!68?6F.=H:9MYJ*_#^D3L0,W'#1^
MGY),F;1L<2B3V7>T6>-D<%8K-)6$YW@OIZSKRIT7)7>&Q]XZ7H1FQUH@.,PE
M@A^IBUQ9:4=%5'#FBK5H<:B2>7&T<>)D<%8K- V$1W4OIFGER;GTL-17%B:I
MEO@-<Y'?1Y+^@<]A^!'BMR[)'$@+&(<JF55'FRE.!F>U0I-*>%[W<A:[#IRC
M#] :ZPPU!3.7^&WS=_;3%@X8OT=)IC]:F#A4R<PXVE!Q,CBK%9I,P@.[E]/U
M&4:B=,5JGL]PU=^W[?"N&9K+B_'J>-=>M9M-/UX\'W?C>Z9K\.G5\81NIP6\
M_IZ=K9S7W\+K*YA>7RF8RXN'YJ[]L>GNUKL^V[2W(V3^:A+9W?KN_O3#L'\8
M>W26?=X/XR7Z\,?[MKEINZE@_/O;_7YX^6$ZP-.^^^5PVI?_!U!+ P04
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MX80]$6?Y\T]^Y/TZU*0QR=!(9%H#P[:!H8E]N<(9+F("L "/9)L615IL =V
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MM)2?Y,6\/PHFGR8R3JQ^$5O"0)(+G,?)4TH YIP(#BX"(G"2<H NP0?PY3$
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M9[E_HM3^C5;;YAE+#TH;T=:\7$NQD&4=8/Z^5$J_O*DG.#S7Z^8/4$L#!!0
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M377X_OP\=4.LXZQ$B5RIIMZ;0%U!L3^2;O^FRK?-(6V/>57E:?-R(Z.E+.H
M]?=5GE<O;^H.C@<#WOP?4$L#!!0    ( %Q%I%;<NGGY& (  #\$   9
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M%UC]@]OG\7ATE[+]J19V,@_^:6'+*X%W*&&+L&CT#H?1]./:!TZW840VVN'
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M%'PQ25GY"TX5UO4T$!\8)UD=+#+(DKSZ1S]J(<X"H#T08-8!YG,#K#K >FZ
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M7 >H^PO&Y,-$-Z/=QTKR%U!+ P04    " !<1:16LJV=Z;\$  !_(@  &0
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M^G"EZD;='J8]&#@)5L'FVJ9I__L=0\I-"Z%;=5\2#.?[\/<=^_@PWPOYJ'(
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MTB=]RCCL"/S& 4&0"8*W"NJ9H/Y602,3-!(RZ5(2#B$UM-]5<DN4G8UNMI'
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MQK*ATKMWVC%RE=Q&I]+@W39I+O%S!92=@.-S*<USQUYP\P^@_C]02P,$%
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MDFE';K@V%P8JFV#6EU+28V![4G<%I7\ 4$L#!!0    ( %Q%I%;H@PP!J (
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M"P9GJ*+J!Z"N&%FY*W$N#5ZPKKC"-Q.4!6#_4N(.;2KVEFU?X?0?4$L#!!0
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M(%C#/_W:/WW0!4 ?TBR0, \2YD/" DA8" 1KF&50FV7P"Q8 K<Q++3,X:P$
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M@@I03-TNYUX(%U%%QT/!=T3H:&33!X7Z!1KU2IA^4*9*X-4$<6H\W<PD?-L
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M0WROB[+C+P>*YT5+.^,*&^3B< UT 4('X/4EQ_=--=!=<OW?9?P34$L#!!0
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M86D[/"IG8/<+*<UNXKK.\,](?P%02P,$%     @ 7$6D5B0['G%' P  S!0
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M3@1Z)]0[$>B=4.]$H'="O1.!W@GU3@1Z)]0[$>B=4.]$H'>:;!8DT#NAWHE
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M              "  <P!  !X;"]T:&5M92]T:&5M93$N>&UL4$L! A0#%
M  @ 7$6D5J&I$ #Z!0  V1\  !@              ("!#0@  'AL+W=O<FMS
M:&5E=',O<VAE970Q+GAM;%!+ 0(4 Q0    ( %Q%I%9;NWJJ>P8  'DA   8
M              " @3T.  !X;"]W;W)K<VAE971S+W-H965T,BYX;6Q02P$"
M% ,4    " !<1:167/DV^D,$  !H$0  &               @('N%   >&PO
M=V]R:W-H965T<R]S:&5E=#,N>&UL4$L! A0#%     @ 7$6D5M'/>]2K"0
M-C$  !@              ("!9QD  'AL+W=O<FMS:&5E=',O<VAE970T+GAM
M;%!+ 0(4 Q0    ( %Q%I%;V"^5T_0<  $=&   8              " @4@C
M  !X;"]W;W)K<VAE971S+W-H965T-2YX;6Q02P$"% ,4    " !<1:16_/=+
M2"\(  "&)   &               @(%[*P  >&PO=V]R:W-H965T<R]S:&5E
M=#8N>&UL4$L! A0#%     @ 7$6D5FV<#BAD!P  (A,  !@
M ("!X#,  'AL+W=O<FMS:&5E=',O<VAE970W+GAM;%!+ 0(4 Q0    ( %Q%
MI%9B$C^L\@4  ,@.   8              " @7H[  !X;"]W;W)K<VAE971S
M+W-H965T."YX;6Q02P$"% ,4    " !<1:16K\5 6<8"   F!@  &
M        @(&B00  >&PO=V]R:W-H965T<R]S:&5E=#DN>&UL4$L! A0#%
M  @ 7$6D5IOV9-NI!0  V@T  !D              ("!GD0  'AL+W=O<FMS
M:&5E=',O<VAE970Q,"YX;6Q02P$"% ,4    " !<1:16C*>B*UT$   A"@
M&0              @(%^2@  >&PO=V]R:W-H965T<R]S:&5E=#$Q+GAM;%!+
M 0(4 Q0    ( %Q%I%:^"T&6@@,  #0)   9              " @1)/  !X
M;"]W;W)K<VAE971S+W-H965T,3(N>&UL4$L! A0#%     @ 7$6D5G<!E-)A
M!   :0L  !D              ("!RU(  'AL+W=O<FMS:&5E=',O<VAE970Q
M,RYX;6Q02P$"% ,4    " !<1:168+\1]H$,  #!)   &0
M@(%C5P  >&PO=V]R:W-H965T<R]S:&5E=#$T+GAM;%!+ 0(4 Q0    ( %Q%
MI%8&T9Z@?@4  "0-   9              " @1MD  !X;"]W;W)K<VAE971S
M+W-H965T,34N>&UL4$L! A0#%     @ 7$6D5C4<BK # P  M 8  !D
M         ("!T&D  'AL+W=O<FMS:&5E=',O<VAE970Q-BYX;6Q02P$"% ,4
M    " !<1:16!'CI([<$   (#0  &0              @($*;0  >&PO=V]R
M:W-H965T<R]S:&5E=#$W+GAM;%!+ 0(4 Q0    ( %Q%I%; Q[9GR@L   <=
M   9              " @?AQ  !X;"]W;W)K<VAE971S+W-H965T,3@N>&UL
M4$L! A0#%     @ 7$6D5AH%Q%B$"@  "R(  !D              ("!^7T
M 'AL+W=O<FMS:&5E=',O<VAE970Q.2YX;6Q02P$"% ,4    " !<1:16()SN
MN"\'  !B%   &0              @(&TB   >&PO=V]R:W-H965T<R]S:&5E
M=#(P+GAM;%!+ 0(4 Q0    ( %Q%I%:X4'"7H ,  /0'   9
M  " @1J0  !X;"]W;W)K<VAE971S+W-H965T,C$N>&UL4$L! A0#%     @
M7$6D5NZZ'D*H"@  <1P  !D              ("!\9,  'AL+W=O<FMS:&5E
M=',O<VAE970R,BYX;6Q02P$"% ,4    " !<1:16QBO/V6X$   B#   &0
M            @('0G@  >&PO=V]R:W-H965T<R]S:&5E=#(S+GAM;%!+ 0(4
M Q0    ( %Q%I%8&%A0-20H  #\<   9              " @76C  !X;"]W
M;W)K<VAE971S+W-H965T,C0N>&UL4$L! A0#%     @ 7$6D5KE2,)IJ#
MK",  !D              ("!]:T  'AL+W=O<FMS:&5E=',O<VAE970R-2YX
M;6Q02P$"% ,4    " !<1:160II*#%<%  #T#   &0              @(&6
MN@  >&PO=V]R:W-H965T<R]S:&5E=#(V+GAM;%!+ 0(4 Q0    ( %Q%I%:N
MA[6?D@,  "0(   9              " @23   !X;"]W;W)K<VAE971S+W-H
M965T,C<N>&UL4$L! A0#%     @ 7$6D5AV&G/']!0  N@X  !D
M     ("![<,  'AL+W=O<FMS:&5E=',O<VAE970R."YX;6Q02P$"% ,4
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M+GAM;%!+ 0(4 Q0    ( %Q%I%9<U!J Q (  &4&   9              "
M@7[7  !X;"]W;W)K<VAE971S+W-H965T,S,N>&UL4$L! A0#%     @ 7$6D
M5LK5FIL:!   >@H  !D              ("!>=H  'AL+W=O<FMS:&5E=',O
M<VAE970S-"YX;6Q02P$"% ,4    " !<1:16<6Y&N/@"   %!P  &0
M        @('*W@  >&PO=V]R:W-H965T<R]S:&5E=#,U+GAM;%!+ 0(4 Q0
M   ( %Q%I%;O@ <OMP(  ! &   9              " @?GA  !X;"]W;W)K
M<VAE971S+W-H965T,S8N>&UL4$L! A0#%     @ 7$6D5G/+>XC:!   : L
M !D              ("!Y^0  'AL+W=O<FMS:&5E=',O<VAE970S-RYX;6Q0
M2P$"% ,4    " !<1:16_F+;%H8#  !;"   &0              @('XZ0
M>&PO=V]R:W-H965T<R]S:&5E=#,X+GAM;%!+ 0(4 Q0    ( %Q%I%;/E;Y)
M"@,  &(&   9              " @;7M  !X;"]W;W)K<VAE971S+W-H965T
M,SDN>&UL4$L! A0#%     @ 7$6D5E.\PVOY @  _ 8  !D
M ("!]O   'AL+W=O<FMS:&5E=',O<VAE970T,"YX;6Q02P$"% ,4    " !<
M1:16&S'LH'X$  #W"P  &0              @($F]   >&PO=V]R:W-H965T
M<R]S:&5E=#0Q+GAM;%!+ 0(4 Q0    ( %Q%I%9E1U^T]@8  !P4   9
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M970T-BYX;6Q02P$"% ,4    " !<1:16&_3V;ZL#   R"   &0
M    @($R%0$ >&PO=V]R:W-H965T<R]S:&5E=#0W+GAM;%!+ 0(4 Q0    (
M %Q%I%8>4V>5 @4  'H-   9              " @109 0!X;"]W;W)K<VAE
M971S+W-H965T-#@N>&UL4$L! A0#%     @ 7$6D5M^[X@E- P  * @  !D
M             ("!31X! 'AL+W=O<FMS:&5E=',O<VAE970T.2YX;6Q02P$"
M% ,4    " !<1:169AJ_P'4"   N!@  &0              @('1(0$ >&PO
M=V]R:W-H965T<R]S:&5E=#4P+GAM;%!+ 0(4 Q0    ( %Q%I%:G'QCZ1 8
M %LF   9              " @7TD 0!X;"]W;W)K<VAE971S+W-H965T-3$N
M>&UL4$L! A0#%     @ 7$6D5J,@#\%G P  ?PL  !D              ("!
M^"H! 'AL+W=O<FMS:&5E=',O<VAE970U,BYX;6Q02P$"% ,4    " !<1:16
M>N4_\2 #  #D"   &0              @(&6+@$ >&PO=V]R:W-H965T<R]S
M:&5E=#4S+GAM;%!+ 0(4 Q0    ( %Q%I%;P@/WO8 4  %@=   9
M      " @>TQ 0!X;"]W;W)K<VAE971S+W-H965T-30N>&UL4$L! A0#%
M  @ 7$6D5G'+)?W$!   01@  !D              ("!A#<! 'AL+W=O<FMS
M:&5E=',O<VAE970U-2YX;6Q02P$"% ,4    " !<1:16Z^E\ # 0  #"JP
M&0              @(%_/ $ >&PO=V]R:W-H965T<R]S:&5E=#4V+GAM;%!+
M 0(4 Q0    ( %Q%I%9FEQ,ZZ0,  + 0   9              " @>9, 0!X
M;"]W;W)K<VAE971S+W-H965T-3<N>&UL4$L! A0#%     @ 7$6D5G/Y&Y 7
M P  E@X  !D              ("!!E$! 'AL+W=O<FMS:&5E=',O<VAE970U
M."YX;6Q02P$"% ,4    " !<1:16"&X'K-P$  #=(   &0
M@(%45 $ >&PO=V]R:W-H965T<R]S:&5E=#4Y+GAM;%!+ 0(4 Q0    ( %Q%
MI%;M/>0E00(   \&   9              " @6=9 0!X;"]W;W)K<VAE971S
M+W-H965T-C N>&UL4$L! A0#%     @ 7$6D5B9/;->, @  E 8  !D
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M=#8U+GAM;%!+ 0(4 Q0    ( %Q%I%;RY?Z_+PD  "10   9
M  " @1MT 0!X;"]W;W)K<VAE971S+W-H965T-C8N>&UL4$L! A0#%     @
M7$6D5MRZ>?D8 @  /P0  !D              ("!@7T! 'AL+W=O<FMS:&5E
M=',O<VAE970V-RYX;6Q02P$"% ,4    " !<1:16)L\Y]]X"   +"   &0
M            @('0?P$ >&PO=V]R:W-H965T<R]S:&5E=#8X+GAM;%!+ 0(4
M Q0    ( %Q%I%:8P-R%\0,  '(3   9              " @>6" 0!X;"]W
M;W)K<VAE971S+W-H965T-CDN>&UL4$L! A0#%     @ 7$6D5@9;B M&!@
M)#   !D              ("!#8<! 'AL+W=O<FMS:&5E=',O<VAE970W,"YX
M;6Q02P$"% ,4    " !<1:16P'N4W^H"  "X#   &0              @(&*
MC0$ >&PO=V]R:W-H965T<R]S:&5E=#<Q+GAM;%!+ 0(4 Q0    ( %Q%I%:R
MK9WIOP0  '\B   9              " @:N0 0!X;"]W;W)K<VAE971S+W-H
M965T-S(N>&UL4$L! A0#%     @ 7$6D5I,?A^F&!0  QR8  !D
M     ("!H94! 'AL+W=O<FMS:&5E=',O<VAE970W,RYX;6Q02P$"% ,4
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M+GAM;%!+ 0(4 Q0    ( %Q%I%;P7P1\?@0  .$3   9              "
M@7FQ 0!X;"]W;W)K<VAE971S+W-H965T-S@N>&UL4$L! A0#%     @ 7$6D
M5HG^*#+% @  GP@  !D              ("!+K8! 'AL+W=O<FMS:&5E=',O
M<VAE970W.2YX;6Q02P$"% ,4    " !<1:164_C=SB4#   ,#0  &0
M        @($JN0$ >&PO=V]R:W-H965T<R]S:&5E=#@P+GAM;%!+ 0(4 Q0
M   ( %Q%I%:SP BTM ,  *<3   9              " @8:\ 0!X;"]W;W)K
M<VAE971S+W-H965T.#$N>&UL4$L! A0#%     @ 7$6D5C\H4UI^ @  C@8
M !D              ("!<< ! 'AL+W=O<FMS:&5E=',O<VAE970X,BYX;6Q0
M2P$"% ,4    " !<1:16Z(,, :@"  "1!P  &0              @($FPP$
M>&PO=V]R:W-H965T<R]S:&5E=#@S+GAM;%!+ 0(4 Q0    ( %Q%I%;?I\2C
M60,  +H+   9              " @07& 0!X;"]W;W)K<VAE971S+W-H965T
M.#0N>&UL4$L! A0#%     @ 7$6D5L:7O5 ] @  "@4  !D
M ("!E<D! 'AL+W=O<FMS:&5E=',O<VAE970X-2YX;6Q02P$"% ,4    " !<
M1:16QG&_WM\$  #))0  &0              @($)S $ >&PO=V]R:W-H965T
M<R]S:&5E=#@V+GAM;%!+ 0(4 Q0    ( %Q%I%9XDOV#<P,  (,1   9
M          " @1_1 0!X;"]W;W)K<VAE971S+W-H965T.#<N>&UL4$L! A0#
M%     @ 7$6D5D.._0%9 @  /P8  !D              ("!R=0! 'AL+W=O
M<FMS:&5E=',O<VAE970X."YX;6Q02P$"% ,4    " !<1:16)#L><4<#  #,
M%   #0              @ %9UP$ >&PO<W1Y;&5S+GAM;%!+ 0(4 Q0    (
M %Q%I%:7BKL<P    !,"   +              "  <O: 0!?<F5L<R\N<F5L
M<U!+ 0(4 Q0    ( %Q%I%9-TGR.I@8  )<Y   /              "  ;3;
M 0!X;"]W;W)K8F]O:RYX;6Q02P$"% ,4    " !<1:16PR792)0"  #?,P
M&@              @ &'X@$ >&PO7W)E;',O=V]R:V)O;VLN>&UL+G)E;'-0
M2P$"% ,4    " !<1:16C9S+JS0"  !6,@  $P              @ %3Y0$
I6T-O;G1E;G1?5'EP97-=+GAM;%!+!08     8 !@ %<:  "XYP$    !

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>101
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
// Edgar(tm) Renderer was created by staff of the U.S. Securities and Exchange Commission.  Data and content created by government employees within the scope of their employment are not subject to domestic copyright protection. 17 U.S.C. 105.
var Show={};Show.LastAR=null,Show.showAR=function(a,r,w){if(Show.LastAR)Show.hideAR();var e=a;while(e&&e.nodeName!='TABLE')e=e.nextSibling;if(!e||e.nodeName!='TABLE'){var ref=((window)?w.document:document).getElementById(r);if(ref){e=ref.cloneNode(!0);
e.removeAttribute('id');a.parentNode.appendChild(e)}}
if(e)e.style.display='block';Show.LastAR=e};Show.hideAR=function(){Show.LastAR.style.display='none'};Show.toggleNext=function(a){var e=a;while(e.nodeName!='DIV')e=e.nextSibling;if(!e.style){}else if(!e.style.display){}else{var d,p_;if(e.style.display=='none'){d='block';p='-'}else{d='none';p='+'}
e.style.display=d;if(a.textContent){a.textContent=p+a.textContent.substring(1)}else{a.innerText=p+a.innerText.substring(1)}}}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>102
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
/* Updated 2009-11-04 */
/* v2.2.0.24 */

/* DefRef Styles */
..report table.authRefData{
	background-color: #def;
	border: 2px solid #2F4497;
	font-size: 1em;
	position: absolute;
}

..report table.authRefData a {
	display: block;
	font-weight: bold;
}

..report table.authRefData p {
	margin-top: 0px;
}

..report table.authRefData .hide {
	background-color: #2F4497;
	padding: 1px 3px 0px 0px;
	text-align: right;
}

..report table.authRefData .hide a:hover {
	background-color: #2F4497;
}

..report table.authRefData .body {
	height: 150px;
	overflow: auto;
	width: 400px;
}

..report table.authRefData table{
	font-size: 1em;
}

/* Report Styles */
..pl a, .pl a:visited {
	color: black;
	text-decoration: none;
}

/* table */
..report {
	background-color: white;
	border: 2px solid #acf;
	clear: both;
	color: black;
	font: normal 8pt Helvetica, Arial, san-serif;
	margin-bottom: 2em;
}

..report hr {
	border: 1px solid #acf;
}

/* Top labels */
..report th {
	background-color: #acf;
	color: black;
	font-weight: bold;
	text-align: center;
}

..report th.void	{
	background-color: transparent;
	color: #000000;
	font: bold 10pt Helvetica, Arial, san-serif;
	text-align: left;
}

..report .pl {
	text-align: left;
	vertical-align: top;
	white-space: normal;
	width: 200px;
	white-space: normal; /* word-wrap: break-word; */
}

..report td.pl a.a {
	cursor: pointer;
	display: block;
	width: 200px;
	overflow: hidden;
}

..report td.pl div.a {
	width: 200px;
}

..report td.pl a:hover {
	background-color: #ffc;
}

/* Header rows... */
..report tr.rh {
	background-color: #acf;
	color: black;
	font-weight: bold;
}

/* Calendars... */
..report .rc {
	background-color: #f0f0f0;
}

/* Even rows... */
..report .re, .report .reu {
	background-color: #def;
}

..report .reu td {
	border-bottom: 1px solid black;
}

/* Odd rows... */
..report .ro, .report .rou {
	background-color: white;
}

..report .rou td {
	border-bottom: 1px solid black;
}

..report .rou table td, .report .reu table td {
	border-bottom: 0px solid black;
}

/* styles for footnote marker */
..report .fn {
	white-space: nowrap;
}

/* styles for numeric types */
..report .num, .report .nump {
	text-align: right;
	white-space: nowrap;
}

..report .nump {
	padding-left: 2em;
}

..report .nump {
	padding: 0px 0.4em 0px 2em;
}

/* styles for text types */
..report .text {
	text-align: left;
	white-space: normal;
}

..report .text .big {
	margin-bottom: 1em;
	width: 17em;
}

..report .text .more {
	display: none;
}

..report .text .note {
	font-style: italic;
	font-weight: bold;
}

..report .text .small {
	width: 10em;
}

..report sup {
	font-style: italic;
}

..report .outerFootnotes {
	font-size: 1em;
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>103
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.23.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>473</ContextCount>
  <ElementCount>336</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>108</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>4</UnitCount>
  <MyReports>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>0000001 - Document - Cover page</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Coverpage</Role>
      <ShortName>Cover page</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>0000002 - Statement - Consolidated Statements of Income</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ConsolidatedStatementsofIncome</Role>
      <ShortName>Consolidated Statements of Income</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>0000003 - Statement - Consolidated Statements of Comprehensive Income</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome</Role>
      <ShortName>Consolidated Statements of Comprehensive Income</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>0000004 - Statement - Consolidated Balance Sheets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ConsolidatedBalanceSheets</Role>
      <ShortName>Consolidated Balance Sheets</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>0000005 - Statement - Consolidated Statements of Equity</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ConsolidatedStatementsofEquity</Role>
      <ShortName>Consolidated Statements of Equity</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>0000006 - Statement - Consolidated Statements of Cash Flows</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ConsolidatedStatementsofCashFlows</Role>
      <ShortName>Consolidated Statements of Cash Flows</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>0000007 - Disclosure - Basis of presentation</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Basisofpresentation</Role>
      <ShortName>Basis of presentation</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>0000008 - Disclosure - New accounting standards</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Newaccountingstandards</Role>
      <ShortName>New accounting standards</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>0000009 - Disclosure - Seasonality of operations</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Seasonalityofoperations</Role>
      <ShortName>Seasonality of operations</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>0000010 - Disclosure - Receivables and allowance for expected credit losses</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Receivablesandallowanceforexpectedcreditlosses</Role>
      <ShortName>Receivables and allowance for expected credit losses</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>0000011 - Disclosure - Inventories and natural gas in storage</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Inventoriesandnaturalgasinstorage</Role>
      <ShortName>Inventories and natural gas in storage</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>0000012 - Disclosure - Earnings per share</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Earningspershare</Role>
      <ShortName>Earnings per share</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>0000013 - Disclosure - Accumulated other comprehensive loss</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Accumulatedothercomprehensiveloss</Role>
      <ShortName>Accumulated other comprehensive loss</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>0000014 - Disclosure - Revenue from contracts with customers</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Revenuefromcontractswithcustomers</Role>
      <ShortName>Revenue from contracts with customers</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>0000015 - Disclosure - Business Combinations</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/BusinessCombinations</Role>
      <ShortName>Business Combinations</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>15</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>0000016 - Disclosure - Leases</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Leases</Role>
      <ShortName>Leases</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>0000017 - Disclosure - Goodwill and other intangible assets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Goodwillandotherintangibleassets</Role>
      <ShortName>Goodwill and other intangible assets</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>17</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>0000018 - Disclosure - Regulatory assets and liabilities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Regulatoryassetsandliabilities</Role>
      <ShortName>Regulatory assets and liabilities</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>18</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>0000019 - Disclosure - Fair value measurements</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Fairvaluemeasurements</Role>
      <ShortName>Fair value measurements</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>19</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>0000020 - Disclosure - Debt</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Debt</Role>
      <ShortName>Debt</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>20</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>0000021 - Disclosure - Cash flow information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Cashflowinformation</Role>
      <ShortName>Cash flow information</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>21</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>0000022 - Disclosure - Business segment data</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Businesssegmentdata</Role>
      <ShortName>Business segment data</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>22</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>0000023 - Disclosure - Employee benefit plans</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Employeebenefitplans</Role>
      <ShortName>Employee benefit plans</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>23</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>0000024 - Disclosure - Regulatory matters</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Regulatorymatters</Role>
      <ShortName>Regulatory matters</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>24</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>0000025 - Disclosure - Contingencies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/Contingencies</Role>
      <ShortName>Contingencies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>25</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>0000026 - Disclosure - Subsequent Events</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/SubsequentEvents</Role>
      <ShortName>Subsequent Events</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>26</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>0000027 - Disclosure - Basis of presentation (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/BasisofpresentationPolicies</Role>
      <ShortName>Basis of presentation (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>27</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>0000028 - Disclosure - New accounting standards (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/NewaccountingstandardsPolicies</Role>
      <ShortName>New accounting standards (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>28</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>0000029 - Disclosure - Receivables and allowance for expected credit losses (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesPolicies</Role>
      <ShortName>Receivables and allowance for expected credit losses (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>29</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>0000030 - Disclosure - Inventories and natural gas in storage (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/InventoriesandnaturalgasinstoragePolicies</Role>
      <ShortName>Inventories and natural gas in storage (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>30</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>0000031 - Disclosure - Earnings per share (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/EarningspersharePolicies</Role>
      <ShortName>Earnings per share (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>31</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>0000032 - Disclosure - Revenue from contracts with customers (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/RevenuefromcontractswithcustomersPolicies</Role>
      <ShortName>Revenue from contracts with customers (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>32</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>0000033 - Disclosure - Business Combinations (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/BusinessCombinationsPolicies</Role>
      <ShortName>Business Combinations (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>33</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>0000034 - Disclosure - Environmental allowances and obligations (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/EnvironmentalallowancesandobligationsPolicies</Role>
      <ShortName>Environmental allowances and obligations (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>34</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.htm</HtmlFileName>
      <LongName>0000035 - Disclosure - Fair value disclosures (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/FairvaluedisclosuresPolicies</Role>
      <ShortName>Fair value disclosures (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>35</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.htm</HtmlFileName>
      <LongName>0000036 - Disclosure - Business segment data (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/BusinesssegmentdataPolicies</Role>
      <ShortName>Business segment data (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>36</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.htm</HtmlFileName>
      <LongName>0000037 - Disclosure - Contingencies (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ContingenciesPolicies</Role>
      <ShortName>Contingencies (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>37</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.htm</HtmlFileName>
      <LongName>0000038 - Disclosure - Receivables and allowance for expected credit losses (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesTables</Role>
      <ShortName>Receivables and allowance for expected credit losses (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.mdu.com/role/Receivablesandallowanceforexpectedcreditlosses</ParentRole>
      <Position>38</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.htm</HtmlFileName>
      <LongName>0000039 - Disclosure - Inventories and natural gas in storage (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/InventoriesandnaturalgasinstorageTables</Role>
      <ShortName>Inventories and natural gas in storage (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.mdu.com/role/Inventoriesandnaturalgasinstorage</ParentRole>
      <Position>39</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R40.htm</HtmlFileName>
      <LongName>0000040 - Disclosure - Earnings per share (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/EarningspershareTables</Role>
      <ShortName>Earnings per share (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.mdu.com/role/Earningspershare</ParentRole>
      <Position>40</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R41.htm</HtmlFileName>
      <LongName>0000041 - Disclosure - Accumulated other comprehensive loss (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/AccumulatedothercomprehensivelossTables</Role>
      <ShortName>Accumulated other comprehensive loss (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.mdu.com/role/Accumulatedothercomprehensiveloss</ParentRole>
      <Position>41</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R42.htm</HtmlFileName>
      <LongName>0000042 - Disclosure - Revenue from contracts with customers (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/RevenuefromcontractswithcustomersTables</Role>
      <ShortName>Revenue from contracts with customers (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.mdu.com/role/Revenuefromcontractswithcustomers</ParentRole>
      <Position>42</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R43.htm</HtmlFileName>
      <LongName>0000043 - Disclosure - Goodwill and other intangible assets (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/GoodwillandotherintangibleassetsTables</Role>
      <ShortName>Goodwill and other intangible assets (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.mdu.com/role/Goodwillandotherintangibleassets</ParentRole>
      <Position>43</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R44.htm</HtmlFileName>
      <LongName>0000044 - Disclosure - Regulatory assets and liabilities (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/RegulatoryassetsandliabilitiesTables</Role>
      <ShortName>Regulatory assets and liabilities (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.mdu.com/role/Regulatoryassetsandliabilities</ParentRole>
      <Position>44</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R45.htm</HtmlFileName>
      <LongName>0000045 - Disclosure - Fair value measurements (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/FairvaluemeasurementsTables</Role>
      <ShortName>Fair value measurements (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.mdu.com/role/Fairvaluemeasurements</ParentRole>
      <Position>45</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R46.htm</HtmlFileName>
      <LongName>0000046 - Disclosure - Debt (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/DebtTables</Role>
      <ShortName>Debt (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.mdu.com/role/Debt</ParentRole>
      <Position>46</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R47.htm</HtmlFileName>
      <LongName>0000047 - Disclosure - Cash flow information (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/CashflowinformationTables</Role>
      <ShortName>Cash flow information (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.mdu.com/role/Cashflowinformation</ParentRole>
      <Position>47</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R48.htm</HtmlFileName>
      <LongName>0000048 - Disclosure - Business segment data (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/BusinesssegmentdataTables</Role>
      <ShortName>Business segment data (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.mdu.com/role/Businesssegmentdata</ParentRole>
      <Position>48</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R49.htm</HtmlFileName>
      <LongName>0000049 - Disclosure - Employee benefit plans (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/EmployeebenefitplansTables</Role>
      <ShortName>Employee benefit plans (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.mdu.com/role/Employeebenefitplans</ParentRole>
      <Position>49</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R50.htm</HtmlFileName>
      <LongName>0000050 - Disclosure - Receivables and allowance for expected credit losses (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails</Role>
      <ShortName>Receivables and allowance for expected credit losses (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesTables</ParentRole>
      <Position>50</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R51.htm</HtmlFileName>
      <LongName>0000051 - Disclosure - Receivables and allowance for expected credit losses (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2</Role>
      <ShortName>Receivables and allowance for expected credit losses (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesTables</ParentRole>
      <Position>51</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R52.htm</HtmlFileName>
      <LongName>0000052 - Disclosure - Inventories and natural gas in storage (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails</Role>
      <ShortName>Inventories and natural gas in storage (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/InventoriesandnaturalgasinstorageTables</ParentRole>
      <Position>52</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R53.htm</HtmlFileName>
      <LongName>0000053 - Disclosure - Earnings per share (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/EarningspershareDetails</Role>
      <ShortName>Earnings per share (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/EarningspershareTables</ParentRole>
      <Position>53</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R54.htm</HtmlFileName>
      <LongName>0000054 - Disclosure - Accumulated other comprehensive loss (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails</Role>
      <ShortName>Accumulated other comprehensive loss (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/AccumulatedothercomprehensivelossTables</ParentRole>
      <Position>54</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R55.htm</HtmlFileName>
      <LongName>0000055 - Disclosure - Reclassification out of accumulated other comprehensive loss (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2</Role>
      <ShortName>Reclassification out of accumulated other comprehensive loss (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>55</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R56.htm</HtmlFileName>
      <LongName>0000056 - Disclosure - Disaggregation of revenue (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/DisaggregationofrevenueDetails</Role>
      <ShortName>Disaggregation of revenue (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>56</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R57.htm</HtmlFileName>
      <LongName>0000057 - Disclosure - Contract balances (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ContractbalancesDetails2</Role>
      <ShortName>Contract balances (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>57</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R58.htm</HtmlFileName>
      <LongName>0000058 - Disclosure - Revenue from contracts with customers Remaining performance obligations (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3</Role>
      <ShortName>Revenue from contracts with customers Remaining performance obligations (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>58</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R59.htm</HtmlFileName>
      <LongName>0000059 - Disclosure - Business Combinations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/BusinessCombinationsDetails</Role>
      <ShortName>Business Combinations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/BusinessCombinationsPolicies</ParentRole>
      <Position>59</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R60.htm</HtmlFileName>
      <LongName>0000060 - Disclosure - Business Combinations - Acquisition Costs Incurred (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2</Role>
      <ShortName>Business Combinations - Acquisition Costs Incurred (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>60</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R61.htm</HtmlFileName>
      <LongName>0000061 - Disclosure - Lessor accounting (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/LessoraccountingDetails</Role>
      <ShortName>Lessor accounting (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>61</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R62.htm</HtmlFileName>
      <LongName>0000062 - Disclosure - Goodwill rollforward (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/GoodwillrollforwardDetails</Role>
      <ShortName>Goodwill rollforward (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>62</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R63.htm</HtmlFileName>
      <LongName>0000063 - Disclosure - Other intangible assets (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/OtherintangibleassetsDetails2</Role>
      <ShortName>Other intangible assets (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>63</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R64.htm</HtmlFileName>
      <LongName>0000064 - Disclosure - Future amortization expense (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/FutureamortizationexpenseDetails3</Role>
      <ShortName>Future amortization expense (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>64</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R65.htm</HtmlFileName>
      <LongName>0000065 - Disclosure - Regulatory assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/RegulatoryassetsDetails</Role>
      <ShortName>Regulatory assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/RegulatoryassetsandliabilitiesTables</ParentRole>
      <Position>65</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R66.htm</HtmlFileName>
      <LongName>0000066 - Disclosure - Regulatory liabilities (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/RegulatoryliabilitiesDetails2</Role>
      <ShortName>Regulatory liabilities (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>66</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R67.htm</HtmlFileName>
      <LongName>0000067 - Disclosure - Environmental allowances and obligations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/EnvironmentalallowancesandobligationsDetails</Role>
      <ShortName>Environmental allowances and obligations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/EnvironmentalallowancesandobligationsPolicies</ParentRole>
      <Position>67</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R68.htm</HtmlFileName>
      <LongName>0000068 - Disclosure - Fair value measurements Insurance contracts (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/FairvaluemeasurementsInsurancecontractsDetails</Role>
      <ShortName>Fair value measurements Insurance contracts (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>68</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R69.htm</HtmlFileName>
      <LongName>0000069 - Disclosure - Available-for-sale securities (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/AvailableforsalesecuritiesDetails2</Role>
      <ShortName>Available-for-sale securities (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>69</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R70.htm</HtmlFileName>
      <LongName>0000070 - Disclosure - Fair value measurements (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/FairvaluemeasurementsDetails3</Role>
      <ShortName>Fair value measurements (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/FairvaluemeasurementsTables</ParentRole>
      <Position>70</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R71.htm</HtmlFileName>
      <LongName>0000071 - Disclosure - Fair value measurements (Details 4)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/FairvaluemeasurementsDetails4</Role>
      <ShortName>Fair value measurements (Details 4)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/FairvaluemeasurementsTables</ParentRole>
      <Position>71</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R72.htm</HtmlFileName>
      <LongName>0000072 - Disclosure - Short-term Debt (Details 1)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ShorttermDebtDetails1</Role>
      <ShortName>Short-term Debt (Details 1)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>72</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R73.htm</HtmlFileName>
      <LongName>0000073 - Disclosure - Long-term debt outstanding (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/LongtermdebtoutstandingDetails2</Role>
      <ShortName>Long-term debt outstanding (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>73</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R74.htm</HtmlFileName>
      <LongName>0000074 - Disclosure - Schedule of debt maturities (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3</Role>
      <ShortName>Schedule of debt maturities (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>74</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R75.htm</HtmlFileName>
      <LongName>0000075 - Disclosure - Cash flow information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/CashflowinformationDetails</Role>
      <ShortName>Cash flow information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/CashflowinformationTables</ParentRole>
      <Position>75</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R76.htm</HtmlFileName>
      <LongName>0000076 - Disclosure - Business segment data (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/BusinesssegmentdataDetails</Role>
      <ShortName>Business segment data (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/BusinesssegmentdataTables</ParentRole>
      <Position>76</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R77.htm</HtmlFileName>
      <LongName>0000077 - Disclosure - Business segment data operating revenues reconciliation (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2</Role>
      <ShortName>Business segment data operating revenues reconciliation (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>77</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R78.htm</HtmlFileName>
      <LongName>0000078 - Disclosure - Employee benefit plans (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/EmployeebenefitplansDetails</Role>
      <ShortName>Employee benefit plans (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/EmployeebenefitplansTables</ParentRole>
      <Position>78</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R79.htm</HtmlFileName>
      <LongName>0000079 - Disclosure - IPUC (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/IPUCDetails</Role>
      <ShortName>IPUC (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>79</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R80.htm</HtmlFileName>
      <LongName>0000080 - Disclosure - MTPSC (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/MTPSCDetails2</Role>
      <ShortName>MTPSC (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>80</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R81.htm</HtmlFileName>
      <LongName>0000081 - Disclosure - NDPSC (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/NDPSCDetails3</Role>
      <ShortName>NDPSC (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>81</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R82.htm</HtmlFileName>
      <LongName>0000082 - Disclosure - WUTC (Details 4)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/WUTCDetails4</Role>
      <ShortName>WUTC (Details 4)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>82</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R83.htm</HtmlFileName>
      <LongName>0000083 - Disclosure - Litigation (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/LitigationDetails</Role>
      <ShortName>Litigation (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>83</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R84.htm</HtmlFileName>
      <LongName>0000084 - Disclosure - Guarantees (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/GuaranteesDetails2</Role>
      <ShortName>Guarantees (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>84</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R85.htm</HtmlFileName>
      <LongName>0000085 - Disclosure - Variable interest entities (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/VariableinterestentitiesDetails3</Role>
      <ShortName>Variable interest entities (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>85</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R86.htm</HtmlFileName>
      <LongName>0000086 - Disclosure - Subsequent Events (Details 1)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/SubsequentEventsDetails1</Role>
      <ShortName>Subsequent Events (Details 1)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/SubsequentEvents</ParentRole>
      <Position>86</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R87.htm</HtmlFileName>
      <LongName>0000087 - Disclosure - Subsequent Events (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/SubsequentEventsDetails2</Role>
      <ShortName>Subsequent Events (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/SubsequentEvents</ParentRole>
      <Position>87</Position>
    </Report>
    <Report instance="mdu-20230331.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R88.htm</HtmlFileName>
      <LongName>0000088 - Disclosure - Subsequent Events (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.mdu.com/role/SubsequentEventsDetails3</Role>
      <ShortName>Subsequent Events (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.mdu.com/role/SubsequentEvents</ParentRole>
      <Position>88</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <Logs>
    <Log type="Warning">[DQC.US.0057.9728] One of the following elements CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents, CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations should appear as the opening and closing balance in the cash flow statement using the group http://www.mdu.com/role/ConsolidatedStatementsofCashFlows. Instead the following balance items have been used in this statement CashAndCashEquivalentsAtCarryingValue. Due to the implementaion of ASU-2016-18 at least one of the opening and closing balance items listed must be used in the cash flow statement.  - https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd 1778 - https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd 1778</Log>
  </Logs>
  <InputFiles>
    <File doctype="10-Q" original="mdu-20230331.htm">mdu-20230331.htm</File>
    <File>a2023q1ex31a.htm</File>
    <File>a2023q1ex31b.htm</File>
    <File>a2023q1ex32.htm</File>
    <File>a2023q1ex95.htm</File>
    <File>mdu-20230331.xsd</File>
    <File>mdu-20230331_cal.xml</File>
    <File>mdu-20230331_def.xml</File>
    <File>mdu-20230331_lab.xml</File>
    <File>mdu-20230331_pre.xml</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy items="1223">http://fasb.org/us-gaap/2023</BaseTaxonomy>
    <BaseTaxonomy items="30">http://xbrl.sec.gov/dei/2023</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>JSON
<SEQUENCE>106
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
{
 "instance": {
  "mdu-20230331.htm": {
   "axisCustom": 0,
   "axisStandard": 34,
   "baseTaxonomies": {
    "http://fasb.org/us-gaap/2023": 1223,
    "http://xbrl.sec.gov/dei/2023": 30
   },
   "contextCount": 473,
   "dts": {
    "calculationLink": {
     "local": [
      "mdu-20230331_cal.xml"
     ]
    },
    "definitionLink": {
     "local": [
      "mdu-20230331_def.xml"
     ]
    },
    "inline": {
     "local": [
      "mdu-20230331.htm"
     ]
    },
    "labelLink": {
     "local": [
      "mdu-20230331_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "mdu-20230331_pre.xml"
     ]
    },
    "schema": {
     "local": [
      "mdu-20230331.xsd"
     ],
     "remote": [
      "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xl-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xlink-2003-12-31.xsd",
      "http://www.xbrl.org/2005/xbrldt-2005.xsd",
      "http://www.xbrl.org/2006/ref-2006-02-27.xsd",
      "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd",
      "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd",
      "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd",
      "https://www.xbrl.org/dtr/type/2022-03-31/types.xsd",
      "https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd",
      "https://xbrl.fasb.org/srt/2023/elts/srt-roles-2023.xsd",
      "https://xbrl.fasb.org/srt/2023/elts/srt-types-2023.xsd",
      "https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd",
      "https://xbrl.fasb.org/us-gaap/2023/elts/us-roles-2023.xsd",
      "https://xbrl.fasb.org/us-gaap/2023/elts/us-types-2023.xsd",
      "https://xbrl.sec.gov/country/2023/country-2023.xsd",
      "https://xbrl.sec.gov/dei/2023/dei-2023.xsd"
     ]
    }
   },
   "elementCount": 616,
   "entityCount": 1,
   "hidden": {
    "http://xbrl.sec.gov/dei/2023": 5,
    "total": 5
   },
   "keyCustom": 32,
   "keyStandard": 304,
   "memberCustom": 36,
   "memberStandard": 63,
   "nsprefix": "mdu",
   "nsuri": "http://www.mdu.com/20230331",
   "report": {
    "R1": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dei:DocumentType",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "document",
     "isDefault": "true",
     "longName": "0000001 - Document - Cover page",
     "menuCat": "Cover",
     "order": "1",
     "role": "http://www.mdu.com/role/Coverpage",
     "shortName": "Cover page",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dei:DocumentType",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R10": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CreditLossFinancialInstrumentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000010 - Disclosure - Receivables and allowance for expected credit losses",
     "menuCat": "Notes",
     "order": "10",
     "role": "http://www.mdu.com/role/Receivablesandallowanceforexpectedcreditlosses",
     "shortName": "Receivables and allowance for expected credit losses",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CreditLossFinancialInstrumentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R11": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InventoryDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000011 - Disclosure - Inventories and natural gas in storage",
     "menuCat": "Notes",
     "order": "11",
     "role": "http://www.mdu.com/role/Inventoriesandnaturalgasinstorage",
     "shortName": "Inventories and natural gas in storage",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InventoryDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R12": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:EarningsPerShareTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000012 - Disclosure - Earnings per share",
     "menuCat": "Notes",
     "order": "12",
     "role": "http://www.mdu.com/role/Earningspershare",
     "shortName": "Earnings per share",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:EarningsPerShareTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R13": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ComprehensiveIncomeNoteTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000013 - Disclosure - Accumulated other comprehensive loss",
     "menuCat": "Notes",
     "order": "13",
     "role": "http://www.mdu.com/role/Accumulatedothercomprehensiveloss",
     "shortName": "Accumulated other comprehensive loss",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ComprehensiveIncomeNoteTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R14": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueFromContractWithCustomerTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000014 - Disclosure - Revenue from contracts with customers",
     "menuCat": "Notes",
     "order": "14",
     "role": "http://www.mdu.com/role/Revenuefromcontractswithcustomers",
     "shortName": "Revenue from contracts with customers",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueFromContractWithCustomerTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R15": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessCombinationDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000015 - Disclosure - Business Combinations",
     "menuCat": "Notes",
     "order": "15",
     "role": "http://www.mdu.com/role/BusinessCombinations",
     "shortName": "Business Combinations",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessCombinationDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R16": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LesseeOperatingLeasesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000016 - Disclosure - Leases",
     "menuCat": "Notes",
     "order": "16",
     "role": "http://www.mdu.com/role/Leases",
     "shortName": "Leases",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LesseeOperatingLeasesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R17": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000017 - Disclosure - Goodwill and other intangible assets",
     "menuCat": "Notes",
     "order": "17",
     "role": "http://www.mdu.com/role/Goodwillandotherintangibleassets",
     "shortName": "Goodwill and other intangible assets",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R18": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000018 - Disclosure - Regulatory assets and liabilities",
     "menuCat": "Notes",
     "order": "18",
     "role": "http://www.mdu.com/role/Regulatoryassetsandliabilities",
     "shortName": "Regulatory assets and liabilities",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R19": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FairValueDisclosuresTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000019 - Disclosure - Fair value measurements",
     "menuCat": "Notes",
     "order": "19",
     "role": "http://www.mdu.com/role/Fairvaluemeasurements",
     "shortName": "Fair value measurements",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FairValueDisclosuresTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R2": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "0000002 - Statement - Consolidated Statements of Income",
     "menuCat": "Statements",
     "order": "2",
     "role": "http://www.mdu.com/role/ConsolidatedStatementsofIncome",
     "shortName": "Consolidated Statements of Income",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:SellingGeneralAndAdministrativeExpense",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R20": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DebtDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000020 - Disclosure - Debt",
     "menuCat": "Notes",
     "order": "20",
     "role": "http://www.mdu.com/role/Debt",
     "shortName": "Debt",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DebtDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R21": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CashFlowSupplementalDisclosuresTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000021 - Disclosure - Cash flow information",
     "menuCat": "Notes",
     "order": "21",
     "role": "http://www.mdu.com/role/Cashflowinformation",
     "shortName": "Cash flow information",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CashFlowSupplementalDisclosuresTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R22": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SegmentReportingDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000022 - Disclosure - Business segment data",
     "menuCat": "Notes",
     "order": "22",
     "role": "http://www.mdu.com/role/Businesssegmentdata",
     "shortName": "Business segment data",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SegmentReportingDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R23": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000023 - Disclosure - Employee benefit plans",
     "menuCat": "Notes",
     "order": "23",
     "role": "http://www.mdu.com/role/Employeebenefitplans",
     "shortName": "Employee benefit plans",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R24": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PublicUtilitiesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000024 - Disclosure - Regulatory matters",
     "menuCat": "Notes",
     "order": "24",
     "role": "http://www.mdu.com/role/Regulatorymatters",
     "shortName": "Regulatory matters",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PublicUtilitiesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R25": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000025 - Disclosure - Contingencies",
     "menuCat": "Notes",
     "order": "25",
     "role": "http://www.mdu.com/role/Contingencies",
     "shortName": "Contingencies",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R26": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SubsequentEventsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000026 - Disclosure - Subsequent Events",
     "menuCat": "Notes",
     "order": "26",
     "role": "http://www.mdu.com/role/SubsequentEvents",
     "shortName": "Subsequent Events",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SubsequentEventsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R27": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BasisOfAccountingPolicyPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000027 - Disclosure - Basis of presentation (Policies)",
     "menuCat": "Policies",
     "order": "27",
     "role": "http://www.mdu.com/role/BasisofpresentationPolicies",
     "shortName": "Basis of presentation (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BasisOfAccountingPolicyPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R28": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000028 - Disclosure - New accounting standards (Policies)",
     "menuCat": "Policies",
     "order": "28",
     "role": "http://www.mdu.com/role/NewaccountingstandardsPolicies",
     "shortName": "New accounting standards (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R29": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000029 - Disclosure - Receivables and allowance for expected credit losses (Policies)",
     "menuCat": "Policies",
     "order": "29",
     "role": "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesPolicies",
     "shortName": "Receivables and allowance for expected credit losses (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R3": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NetIncomeLoss",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "0000003 - Statement - Consolidated Statements of Comprehensive Income",
     "menuCat": "Statements",
     "order": "3",
     "role": "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome",
     "shortName": "Consolidated Statements of Comprehensive Income",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R30": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InventoryPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000030 - Disclosure - Inventories and natural gas in storage (Policies)",
     "menuCat": "Policies",
     "order": "30",
     "role": "http://www.mdu.com/role/InventoriesandnaturalgasinstoragePolicies",
     "shortName": "Inventories and natural gas in storage (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InventoryPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R31": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:EarningsPerSharePolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000031 - Disclosure - Earnings per share (Policies)",
     "menuCat": "Policies",
     "order": "31",
     "role": "http://www.mdu.com/role/EarningspersharePolicies",
     "shortName": "Earnings per share (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:EarningsPerSharePolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R32": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueRecognitionPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000032 - Disclosure - Revenue from contracts with customers (Policies)",
     "menuCat": "Policies",
     "order": "32",
     "role": "http://www.mdu.com/role/RevenuefromcontractswithcustomersPolicies",
     "shortName": "Revenue from contracts with customers (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueRecognitionPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R33": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessCombinationsPolicy",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000033 - Disclosure - Business Combinations (Policies)",
     "menuCat": "Policies",
     "order": "33",
     "role": "http://www.mdu.com/role/BusinessCombinationsPolicies",
     "shortName": "Business Combinations (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessCombinationsPolicy",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R34": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:EmissionCreditsOrAllowancesPolicy",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000034 - Disclosure - Environmental allowances and obligations (Policies)",
     "menuCat": "Policies",
     "order": "34",
     "role": "http://www.mdu.com/role/EnvironmentalallowancesandobligationsPolicies",
     "shortName": "Environmental allowances and obligations (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:EmissionCreditsOrAllowancesPolicy",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R35": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FairValueOfFinancialInstrumentsPolicy",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000035 - Disclosure - Fair value disclosures (Policies)",
     "menuCat": "Policies",
     "order": "35",
     "role": "http://www.mdu.com/role/FairvaluedisclosuresPolicies",
     "shortName": "Fair value disclosures (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FairValueOfFinancialInstrumentsPolicy",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R36": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SegmentReportingPolicyPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000036 - Disclosure - Business segment data (Policies)",
     "menuCat": "Policies",
     "order": "36",
     "role": "http://www.mdu.com/role/BusinesssegmentdataPolicies",
     "shortName": "Business segment data (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SegmentReportingPolicyPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R37": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000037 - Disclosure - Contingencies (Policies)",
     "menuCat": "Policies",
     "order": "37",
     "role": "http://www.mdu.com/role/ContingenciesPolicies",
     "shortName": "Contingencies (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R38": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AccountsReceivableAllowanceForCreditLossTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000038 - Disclosure - Receivables and allowance for expected credit losses (Tables)",
     "menuCat": "Tables",
     "order": "38",
     "role": "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesTables",
     "shortName": "Receivables and allowance for expected credit losses (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AccountsReceivableAllowanceForCreditLossTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R39": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000039 - Disclosure - Inventories and natural gas in storage (Tables)",
     "menuCat": "Tables",
     "order": "39",
     "role": "http://www.mdu.com/role/InventoriesandnaturalgasinstorageTables",
     "shortName": "Inventories and natural gas in storage (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R4": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "0000004 - Statement - Consolidated Balance Sheets",
     "menuCat": "Statements",
     "order": "4",
     "role": "http://www.mdu.com/role/ConsolidatedBalanceSheets",
     "shortName": "Consolidated Balance Sheets",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:ReceivablesNetCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R40": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000040 - Disclosure - Earnings per share (Tables)",
     "menuCat": "Tables",
     "order": "40",
     "role": "http://www.mdu.com/role/EarningspershareTables",
     "shortName": "Earnings per share (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R41": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000041 - Disclosure - Accumulated other comprehensive loss (Tables)",
     "menuCat": "Tables",
     "order": "41",
     "role": "http://www.mdu.com/role/AccumulatedothercomprehensivelossTables",
     "shortName": "Accumulated other comprehensive loss (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R42": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisaggregationOfRevenueTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000042 - Disclosure - Revenue from contracts with customers (Tables)",
     "menuCat": "Tables",
     "order": "42",
     "role": "http://www.mdu.com/role/RevenuefromcontractswithcustomersTables",
     "shortName": "Revenue from contracts with customers (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisaggregationOfRevenueTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R43": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfGoodwillTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000043 - Disclosure - Goodwill and other intangible assets (Tables)",
     "menuCat": "Tables",
     "order": "43",
     "role": "http://www.mdu.com/role/GoodwillandotherintangibleassetsTables",
     "shortName": "Goodwill and other intangible assets (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfGoodwillTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R44": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:ScheduleOfRegulatoryLiabilitiesTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfRegulatoryAssetsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000044 - Disclosure - Regulatory assets and liabilities (Tables)",
     "menuCat": "Tables",
     "order": "44",
     "role": "http://www.mdu.com/role/RegulatoryassetsandliabilitiesTables",
     "shortName": "Regulatory assets and liabilities (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:ScheduleOfRegulatoryLiabilitiesTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfRegulatoryAssetsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R45": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DebtSecuritiesAvailableForSaleTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000045 - Disclosure - Fair value measurements (Tables)",
     "menuCat": "Tables",
     "order": "45",
     "role": "http://www.mdu.com/role/FairvaluemeasurementsTables",
     "shortName": "Fair value measurements (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DebtSecuritiesAvailableForSaleTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R46": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfDebtInstrumentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000046 - Disclosure - Debt (Tables)",
     "menuCat": "Tables",
     "order": "46",
     "role": "http://www.mdu.com/role/DebtTables",
     "shortName": "Debt (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfDebtInstrumentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R47": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000047 - Disclosure - Cash flow information (Tables)",
     "menuCat": "Tables",
     "order": "47",
     "role": "http://www.mdu.com/role/CashflowinformationTables",
     "shortName": "Cash flow information (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R48": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000048 - Disclosure - Business segment data (Tables)",
     "menuCat": "Tables",
     "order": "48",
     "role": "http://www.mdu.com/role/BusinesssegmentdataTables",
     "shortName": "Business segment data (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R49": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfNetBenefitCostsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000049 - Disclosure - Employee benefit plans (Tables)",
     "menuCat": "Tables",
     "order": "49",
     "role": "http://www.mdu.com/role/EmployeebenefitplansTables",
     "shortName": "Employee benefit plans (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfNetBenefitCostsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R5": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i4d16a535be95407cb18436dc6332d0c8_I20211231",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommonStockSharesIssued",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "0000005 - Statement - Consolidated Statements of Equity",
     "menuCat": "Statements",
     "order": "5",
     "role": "http://www.mdu.com/role/ConsolidatedStatementsofEquity",
     "shortName": "Consolidated Statements of Equity",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i4d16a535be95407cb18436dc6332d0c8_I20211231",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommonStockSharesIssued",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R50": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000050 - Disclosure - Receivables and allowance for expected credit losses (Details)",
     "menuCat": "Details",
     "order": "50",
     "role": "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails",
     "shortName": "Receivables and allowance for expected credit losses (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R51": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ProvisionForDoubtfulAccounts",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000051 - Disclosure - Receivables and allowance for expected credit losses (Details 2)",
     "menuCat": "Details",
     "order": "51",
     "role": "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2",
     "shortName": "Receivables and allowance for expected credit losses (Details 2)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:AccountsReceivableAllowanceForCreditLossTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "ia927717a2a5147a4b3336f51a0614302_I20221231",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:AllowanceForDoubtfulAccountsReceivable",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R52": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "mdu:AggregatesHeldForResaleInventory",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000052 - Disclosure - Inventories and natural gas in storage (Details)",
     "menuCat": "Details",
     "order": "52",
     "role": "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails",
     "shortName": "Inventories and natural gas in storage (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "mdu:AggregatesHeldForResaleInventory",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R53": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:WeightedAverageNumberOfSharesOutstandingBasic",
      "reportCount": 1,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000053 - Disclosure - Earnings per share (Details)",
     "menuCat": "Details",
     "order": "53",
     "role": "http://www.mdu.com/role/EarningspershareDetails",
     "shortName": "Earnings per share (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R54": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i7e2aa11669164386b3d937a712ae830b_I20221231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000054 - Disclosure - Accumulated other comprehensive loss (Details)",
     "menuCat": "Details",
     "order": "54",
     "role": "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails",
     "shortName": "Accumulated other comprehensive loss (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "ibe7c03e1f80f4e779a4f2ea48eb7c5d8_I20221231",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R55": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InterestExpense",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000055 - Disclosure - Reclassification out of accumulated other comprehensive loss (Details 2)",
     "menuCat": "Details",
     "order": "55",
     "role": "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2",
     "shortName": "Reclassification out of accumulated other comprehensive loss (Details 2)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "ia6465f778d544da384cff1051f4cd983_D20230101-20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:NetIncomeLoss",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R56": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000056 - Disclosure - Disaggregation of revenue (Details)",
     "menuCat": "Details",
     "order": "56",
     "role": "http://www.mdu.com/role/DisaggregationofrevenueDetails",
     "shortName": "Disaggregation of revenue (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:DisaggregationOfRevenueTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i675f14306abf4addb74ebe6a09dd44ea_D20230101-20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R57": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ContractWithCustomerAssetAndLiabilityTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ContractWithCustomerAssetNet",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000057 - Disclosure - Contract balances (Details 2)",
     "menuCat": "Details",
     "order": "57",
     "role": "http://www.mdu.com/role/ContractbalancesDetails2",
     "shortName": "Contract balances (Details 2)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ContractWithCustomerAssetAndLiabilityTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ContractWithCustomerAssetNet",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R58": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-8",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueRemainingPerformanceObligation",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000058 - Disclosure - Revenue from contracts with customers Remaining performance obligations (Details 3)",
     "menuCat": "Details",
     "order": "58",
     "role": "http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3",
     "shortName": "Revenue from contracts with customers Remaining performance obligations (Details 3)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-8",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueRemainingPerformanceObligation",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R59": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfGoodwillTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i7e2aa11669164386b3d937a712ae830b_I20221231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:Goodwill",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000059 - Disclosure - Business Combinations (Details)",
     "menuCat": "Details",
     "order": "59",
     "role": "http://www.mdu.com/role/BusinessCombinationsDetails",
     "shortName": "Business Combinations (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i2aa599b868a4466e944415a9520013a4_D20220101-20221231",
      "decimals": "-5",
      "lang": "en-US",
      "name": "us-gaap:PaymentsToAcquireBusinessesGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R6": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NetIncomeLoss",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "0000006 - Statement - Consolidated Statements of Cash Flows",
     "menuCat": "Statements",
     "order": "6",
     "role": "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows",
     "shortName": "Consolidated Statements of Cash Flows",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:DeferredIncomeTaxExpenseBenefit",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R60": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i9540d22c15c24820b2c626b45ae6a307_I20230331",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000060 - Disclosure - Business Combinations - Acquisition Costs Incurred (Details 2)",
     "menuCat": "Details",
     "order": "60",
     "role": "http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2",
     "shortName": "Business Combinations - Acquisition Costs Incurred (Details 2)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i9540d22c15c24820b2c626b45ae6a307_I20230331",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R61": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OperatingLeaseLeaseIncome",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000061 - Disclosure - Lessor accounting (Details)",
     "menuCat": "Details",
     "order": "61",
     "role": "http://www.mdu.com/role/LessoraccountingDetails",
     "shortName": "Lessor accounting (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OperatingLeaseLeaseIncome",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R62": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfGoodwillTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i7e2aa11669164386b3d937a712ae830b_I20221231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:Goodwill",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000062 - Disclosure - Goodwill rollforward (Details)",
     "menuCat": "Details",
     "order": "62",
     "role": "http://www.mdu.com/role/GoodwillrollforwardDetails",
     "shortName": "Goodwill rollforward (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfGoodwillTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:GoodwillAcquiredDuringPeriod",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R63": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:IntangibleAssetsNetExcludingGoodwill",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000063 - Disclosure - Other intangible assets (Details 2)",
     "menuCat": "Details",
     "order": "63",
     "role": "http://www.mdu.com/role/OtherintangibleassetsDetails2",
     "shortName": "Other intangible assets (Details 2)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-5",
      "lang": "en-US",
      "name": "us-gaap:AmortizationOfIntangibleAssets",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R64": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000064 - Disclosure - Future amortization expense (Details 3)",
     "menuCat": "Details",
     "order": "64",
     "role": "http://www.mdu.com/role/FutureamortizationexpenseDetails3",
     "shortName": "Future amortization expense (Details 3)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R65": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfRegulatoryAssetsTextBlock",
       "us-gaap:ScheduleOfRegulatoryLiabilitiesTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RegulatoryAssetsCurrent",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000065 - Disclosure - Regulatory assets (Details)",
     "menuCat": "Details",
     "order": "65",
     "role": "http://www.mdu.com/role/RegulatoryassetsDetails",
     "shortName": "Regulatory assets (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfRegulatoryAssetsTextBlock",
       "us-gaap:ScheduleOfRegulatoryLiabilitiesTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:RegulatoryAssets",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R66": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfRegulatoryAssetsTextBlock",
       "us-gaap:ScheduleOfRegulatoryLiabilitiesTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RegulatoryLiabilityCurrent",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000066 - Disclosure - Regulatory liabilities (Details 2)",
     "menuCat": "Details",
     "order": "66",
     "role": "http://www.mdu.com/role/RegulatoryliabilitiesDetails2",
     "shortName": "Regulatory liabilities (Details 2)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfRegulatoryAssetsTextBlock",
       "us-gaap:ScheduleOfRegulatoryLiabilitiesTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:RegulatoryLiabilities",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R67": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "mdu:EnvironmentalComplianceObligations",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000067 - Disclosure - Environmental allowances and obligations (Details)",
     "menuCat": "Details",
     "order": "67",
     "role": "http://www.mdu.com/role/EnvironmentalallowancesandobligationsDetails",
     "shortName": "Environmental allowances and obligations (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "mdu:EnvironmentalComplianceObligations",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R68": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LifeInsuranceCorporateOrBankOwnedAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000068 - Disclosure - Fair value measurements Insurance contracts (Details)",
     "menuCat": "Details",
     "order": "68",
     "role": "http://www.mdu.com/role/FairvaluemeasurementsInsurancecontractsDetails",
     "shortName": "Fair value measurements Insurance contracts (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LifeInsuranceCorporateOrBankOwnedAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R69": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000069 - Disclosure - Available-for-sale securities (Details 2)",
     "menuCat": "Details",
     "order": "69",
     "role": "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2",
     "shortName": "Available-for-sale securities (Details 2)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R7": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000007 - Disclosure - Basis of presentation",
     "menuCat": "Notes",
     "order": "7",
     "role": "http://www.mdu.com/role/Basisofpresentation",
     "shortName": "Basis of presentation",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R70": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "2",
      "first": true,
      "lang": "en-US",
      "name": "mdu:PercentageInFixedIncomeAndOtherInvestments",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000070 - Disclosure - Fair value measurements (Details 3)",
     "menuCat": "Details",
     "order": "70",
     "role": "http://www.mdu.com/role/FairvaluemeasurementsDetails3",
     "shortName": "Fair value measurements (Details 3)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "2",
      "first": true,
      "lang": "en-US",
      "name": "mdu:PercentageInFixedIncomeAndOtherInvestments",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     }
    },
    "R71": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebt",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000071 - Disclosure - Fair value measurements (Details 4)",
     "menuCat": "Details",
     "order": "71",
     "role": "http://www.mdu.com/role/FairvaluemeasurementsDetails4",
     "shortName": "Fair value measurements (Details 4)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i436fb69834f44ca5b5f0dd2c55ce7210_I20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:LongTermDebt",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R72": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ShortTermBorrowings",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000072 - Disclosure - Short-term Debt (Details 1)",
     "menuCat": "Details",
     "order": "72",
     "role": "http://www.mdu.com/role/ShorttermDebtDetails1",
     "shortName": "Short-term Debt (Details 1)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "if075ade8ad5744d3ae1748a76a6016bf_I20230120",
      "decimals": "-5",
      "lang": "en-US",
      "name": "us-gaap:ShortTermBorrowings",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R73": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebt",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000073 - Disclosure - Long-term debt outstanding (Details 2)",
     "menuCat": "Details",
     "order": "73",
     "role": "http://www.mdu.com/role/LongtermdebtoutstandingDetails2",
     "shortName": "Long-term debt outstanding (Details 2)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i2e19e65e9d7340ee9d11da4ccf00b4e1_I20230331",
      "decimals": "4",
      "lang": "en-US",
      "name": "us-gaap:LongtermDebtWeightedAverageInterestRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     }
    },
    "R74": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000074 - Disclosure - Schedule of debt maturities (Details 3)",
     "menuCat": "Details",
     "order": "74",
     "role": "http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3",
     "shortName": "Schedule of debt maturities (Details 3)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R75": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InterestPaidNet",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000075 - Disclosure - Cash flow information (Details)",
     "menuCat": "Details",
     "order": "75",
     "role": "http://www.mdu.com/role/CashflowinformationDetails",
     "shortName": "Cash flow information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InterestPaidNet",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R76": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000076 - Disclosure - Business segment data (Details)",
     "menuCat": "Details",
     "order": "76",
     "role": "http://www.mdu.com/role/BusinesssegmentdataDetails",
     "shortName": "Business segment data (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i8a404f44de2a4124b7672961869adbc8_D20230101-20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:OperatingIncomeLoss",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R77": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000077 - Disclosure - Business segment data operating revenues reconciliation (Details 2)",
     "menuCat": "Details",
     "order": "77",
     "role": "http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2",
     "shortName": "Business segment data operating revenues reconciliation (Details 2)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i7a85dc158c3d43b5be4e23210d074331_D20230101-20230331",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R78": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfNetBenefitCostsTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i6ce1beb3ed3a4d7fa06a883856203273_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DefinedBenefitPlanInterestCost",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000078 - Disclosure - Employee benefit plans (Details)",
     "menuCat": "Details",
     "order": "78",
     "role": "http://www.mdu.com/role/EmployeebenefitplansDetails",
     "shortName": "Employee benefit plans (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfNetBenefitCostsTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i6ce1beb3ed3a4d7fa06a883856203273_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DefinedBenefitPlanInterestCost",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R79": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i77499895c7cf41d0ba16753b3ae2782a_D20221201-20221201",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000079 - Disclosure - IPUC (Details)",
     "menuCat": "Details",
     "order": "79",
     "role": "http://www.mdu.com/role/IPUCDetails",
     "shortName": "IPUC (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i77499895c7cf41d0ba16753b3ae2782a_D20221201-20221201",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R8": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000008 - Disclosure - New accounting standards",
     "menuCat": "Notes",
     "order": "8",
     "role": "http://www.mdu.com/role/Newaccountingstandards",
     "shortName": "New accounting standards",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R80": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i9b9a8aa3f56843a68e69f6971acfca49_D20221104-20221104",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000080 - Disclosure - MTPSC (Details 2)",
     "menuCat": "Details",
     "order": "80",
     "role": "http://www.mdu.com/role/MTPSCDetails2",
     "shortName": "MTPSC (Details 2)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i9b9a8aa3f56843a68e69f6971acfca49_D20221104-20221104",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R81": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i9bdc1fc1d6bd4f848a050a02f91ae5c9_D20220714-20220714",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PublicUtilitiesInterimRateIncreaseDecreaseAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000081 - Disclosure - NDPSC (Details 3)",
     "menuCat": "Details",
     "order": "81",
     "role": "http://www.mdu.com/role/NDPSCDetails3",
     "shortName": "NDPSC (Details 3)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i9bdc1fc1d6bd4f848a050a02f91ae5c9_D20220714-20220714",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PublicUtilitiesInterimRateIncreaseDecreaseAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R82": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "ied39f663737d42f6a8a49f6c63427a8b_D20220324-20220324",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000082 - Disclosure - WUTC (Details 4)",
     "menuCat": "Details",
     "order": "82",
     "role": "http://www.mdu.com/role/WUTCDetails4",
     "shortName": "WUTC (Details 4)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "ied39f663737d42f6a8a49f6c63427a8b_D20220324-20220324",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R83": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LossContingencyAccrualAtCarryingValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000083 - Disclosure - Litigation (Details)",
     "menuCat": "Details",
     "order": "83",
     "role": "http://www.mdu.com/role/LitigationDetails",
     "shortName": "Litigation (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LossContingencyAccrualAtCarryingValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R84": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:GuaranteeObligationsMaximumExposure",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000084 - Disclosure - Guarantees (Details 2)",
     "menuCat": "Details",
     "order": "84",
     "role": "http://www.mdu.com/role/GuaranteesDetails2",
     "shortName": "Guarantees (Details 2)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:GuaranteeObligationsMaximumExposure",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R85": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "ib76f07a58314469e969d06bbe651f644_I20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000085 - Disclosure - Variable interest entities (Details 3)",
     "menuCat": "Details",
     "order": "85",
     "role": "http://www.mdu.com/role/VariableinterestentitiesDetails3",
     "shortName": "Variable interest entities (Details 3)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "ib76f07a58314469e969d06bbe651f644_I20230331",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R86": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RepaymentsOfShortTermDebt",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000086 - Disclosure - Subsequent Events (Details 1)",
     "menuCat": "Details",
     "order": "86",
     "role": "http://www.mdu.com/role/SubsequentEventsDetails1",
     "shortName": "Subsequent Events (Details 1)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "iaa476a3b94da41bfac0772dc04b3e604_D20230421-20230421",
      "decimals": "-5",
      "lang": "en-US",
      "name": "us-gaap:RepaymentsOfShortTermDebt",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R87": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i34d3103d269c4f3385b24753b990cd37_I20230331",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebt",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000087 - Disclosure - Subsequent Events (Details 2)",
     "menuCat": "Details",
     "order": "87",
     "role": "http://www.mdu.com/role/SubsequentEventsDetails2",
     "shortName": "Subsequent Events (Details 2)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i20e53e94f585442abc0323205516977c_I20230425",
      "decimals": "-5",
      "lang": "en-US",
      "name": "us-gaap:LongTermDebt",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R88": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "iec397cf3c96a4510b83adccfd8c94f7b_I20230503",
      "decimals": "2",
      "first": true,
      "lang": "en-US",
      "name": "mdu:PercentOfSharesRetainedInConjunctionWithSpinOff",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000088 - Disclosure - Subsequent Events (Details 3)",
     "menuCat": "Details",
     "order": "88",
     "role": "http://www.mdu.com/role/SubsequentEventsDetails3",
     "shortName": "Subsequent Events (Details 3)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "iec397cf3c96a4510b83adccfd8c94f7b_I20230503",
      "decimals": "2",
      "first": true,
      "lang": "en-US",
      "name": "mdu:PercentOfSharesRetainedInConjunctionWithSpinOff",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     }
    },
    "R9": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NatureOfOperations",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000009 - Disclosure - Seasonality of operations",
     "menuCat": "Notes",
     "order": "9",
     "role": "http://www.mdu.com/role/Seasonalityofoperations",
     "shortName": "Seasonality of operations",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "mdu-20230331.htm",
      "contextRef": "i67a54f158b924bb687366531a2437a05_D20230101-20230331",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NatureOfOperations",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    }
   },
   "segmentCount": 108,
   "tag": {
    "dei_AmendmentFlag": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.",
        "label": "Amendment Flag",
        "terseLabel": "Amendment Flag"
       }
      }
     },
     "localname": "AmendmentFlag",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_CityAreaCode": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Area code of city",
        "label": "City Area Code",
        "terseLabel": "City Area Code"
       }
      }
     },
     "localname": "CityAreaCode",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_CoverAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cover page.",
        "label": "Cover [Abstract]",
        "terseLabel": "Cover [Abstract]"
       }
      }
     },
     "localname": "CoverAbstract",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "xbrltype": "stringItemType"
    },
    "dei_CurrentFiscalYearEndDate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "End date of current fiscal year in the format --MM-DD.",
        "label": "Current Fiscal Year End Date",
        "terseLabel": "Current Fiscal Year End Date"
       }
      }
     },
     "localname": "CurrentFiscalYearEndDate",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "gMonthDayItemType"
    },
    "dei_DocumentDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Type of the document as assigned by the filer, corresponding to SEC document naming convention standards.",
        "label": "Document [Domain]",
        "terseLabel": "Document [Domain]"
       }
      }
     },
     "localname": "DocumentDomain",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "domainItemType"
    },
    "dei_DocumentFiscalPeriodFocus": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.",
        "label": "Document Fiscal Period Focus",
        "terseLabel": "Document Fiscal Period Focus"
       }
      }
     },
     "localname": "DocumentFiscalPeriodFocus",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "fiscalPeriodItemType"
    },
    "dei_DocumentFiscalYearFocus": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.",
        "label": "Document Fiscal Year Focus",
        "terseLabel": "Document Fiscal Year Focus"
       }
      }
     },
     "localname": "DocumentFiscalYearFocus",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "gYearItemType"
    },
    "dei_DocumentInformationDocumentAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the domain members or categories in the table and the line items or concepts that complete the table.",
        "label": "Document Information, Document [Axis]",
        "terseLabel": "Document Information, Document [Axis]"
       }
      }
     },
     "localname": "DocumentInformationDocumentAxis",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "stringItemType"
    },
    "dei_DocumentInformationLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Document Information [Line Items]",
        "terseLabel": "Document Information [Line Items]"
       }
      }
     },
     "localname": "DocumentInformationLineItems",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "stringItemType"
    },
    "dei_DocumentInformationTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Container to support the formal attachment of each official or unofficial, public or private document as part of a submission package.",
        "label": "Document Information [Table]",
        "terseLabel": "Document Information [Table]"
       }
      }
     },
     "localname": "DocumentInformationTable",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "stringItemType"
    },
    "dei_DocumentPeriodEndDate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD.",
        "label": "Document Period End Date",
        "terseLabel": "Document Period End Date"
       }
      }
     },
     "localname": "DocumentPeriodEndDate",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "dateItemType"
    },
    "dei_DocumentQuarterlyReport": {
     "auth_ref": [
      "r885"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true only for a form used as an quarterly report.",
        "label": "Document Quarterly Report",
        "terseLabel": "Document Quarterly Report"
       }
      }
     },
     "localname": "DocumentQuarterlyReport",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_DocumentTransitionReport": {
     "auth_ref": [
      "r886"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true only for a form used as a transition report.",
        "label": "Document Transition Report",
        "terseLabel": "Document Transition Report"
       }
      }
     },
     "localname": "DocumentTransitionReport",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_DocumentType": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.",
        "label": "Document Type",
        "terseLabel": "Document Type"
       }
      }
     },
     "localname": "DocumentType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "submissionTypeItemType"
    },
    "dei_EntityAddressAddressLine1": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Address Line 1 such as Attn, Building Name, Street Name",
        "label": "Entity Address, Address Line One",
        "terseLabel": "Entity Address, Address Line One"
       }
      }
     },
     "localname": "EntityAddressAddressLine1",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressAddressLine2": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Address Line 2 such as Street or Suite number",
        "label": "Entity Address, Address Line Two",
        "terseLabel": "Entity Address, Address Line Two"
       }
      }
     },
     "localname": "EntityAddressAddressLine2",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressCityOrTown": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Name of the City or Town",
        "label": "Entity Address, City or Town",
        "terseLabel": "Entity Address, City or Town"
       }
      }
     },
     "localname": "EntityAddressCityOrTown",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressPostalZipCode": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Code for the postal or zip code",
        "label": "Entity Address, Postal Zip Code",
        "terseLabel": "Entity Address, Postal Zip Code"
       }
      }
     },
     "localname": "EntityAddressPostalZipCode",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressStateOrProvince": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Name of the state or province.",
        "label": "Entity Address, State or Province",
        "terseLabel": "Entity Address, State or Province"
       }
      }
     },
     "localname": "EntityAddressStateOrProvince",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "stateOrProvinceItemType"
    },
    "dei_EntityCentralIndexKey": {
     "auth_ref": [
      "r883"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.",
        "label": "Entity Central Index Key",
        "terseLabel": "Entity Central Index Key"
       }
      }
     },
     "localname": "EntityCentralIndexKey",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "centralIndexKeyItemType"
    },
    "dei_EntityCommonStockSharesOutstanding": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.",
        "label": "Entity Common Stock, Shares Outstanding",
        "terseLabel": "Entity common stock, shares outstanding"
       }
      }
     },
     "localname": "EntityCommonStockSharesOutstanding",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "sharesItemType"
    },
    "dei_EntityCurrentReportingStatus": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.",
        "label": "Entity Current Reporting Status",
        "terseLabel": "Entity Current Reporting Status"
       }
      }
     },
     "localname": "EntityCurrentReportingStatus",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_EntityDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "All the names of the entities being reported upon in a document. Any legal structure used to conduct activities or to hold assets. Some examples of such structures are corporations, partnerships, limited liability companies, grantor trusts, and other trusts. This item does not include business and geographical segments which are included in the geographical or business segments domains.",
        "label": "Entity [Domain]",
        "terseLabel": "Entity [Domain]"
       }
      }
     },
     "localname": "EntityDomain",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/ShorttermDebtDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails2",
      "http://www.mdu.com/role/SubsequentEventsDetails3",
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "domainItemType"
    },
    "dei_EntityEmergingGrowthCompany": {
     "auth_ref": [
      "r883"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate if registrant meets the emerging growth company criteria.",
        "label": "Entity Emerging Growth Company",
        "terseLabel": "Entity Emerging Growth Company"
       }
      }
     },
     "localname": "EntityEmergingGrowthCompany",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntityFileNumber": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.",
        "label": "Entity File Number",
        "terseLabel": "Entity File Number"
       }
      }
     },
     "localname": "EntityFileNumber",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "fileNumberItemType"
    },
    "dei_EntityFilerCategory": {
     "auth_ref": [
      "r883"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.",
        "label": "Entity Filer Category",
        "terseLabel": "Entity Filer Category"
       }
      }
     },
     "localname": "EntityFilerCategory",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "filerCategoryItemType"
    },
    "dei_EntityIncorporationStateCountryCode": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Two-character EDGAR code representing the state or country of incorporation.",
        "label": "Entity Incorporation, State or Country Code",
        "terseLabel": "Entity Incorporation, State or Country Code"
       }
      }
     },
     "localname": "EntityIncorporationStateCountryCode",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "edgarStateCountryItemType"
    },
    "dei_EntityInteractiveDataCurrent": {
     "auth_ref": [
      "r887"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).",
        "label": "Entity Interactive Data Current",
        "terseLabel": "Entity Interactive Data Current"
       }
      }
     },
     "localname": "EntityInteractiveDataCurrent",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_EntityRegistrantName": {
     "auth_ref": [
      "r883"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.",
        "label": "Entity Registrant Name",
        "terseLabel": "Entity Registrant Name"
       }
      }
     },
     "localname": "EntityRegistrantName",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityShellCompany": {
     "auth_ref": [
      "r883"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.",
        "label": "Entity Shell Company",
        "terseLabel": "Entity Shell Company"
       }
      }
     },
     "localname": "EntityShellCompany",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntitySmallBusiness": {
     "auth_ref": [
      "r883"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicates that the company is a Smaller Reporting Company (SRC).",
        "label": "Entity Small Business",
        "terseLabel": "Entity Small Business"
       }
      }
     },
     "localname": "EntitySmallBusiness",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntityTaxIdentificationNumber": {
     "auth_ref": [
      "r883"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.",
        "label": "Entity Tax Identification Number",
        "terseLabel": "Entity Tax Identification Number"
       }
      }
     },
     "localname": "EntityTaxIdentificationNumber",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "employerIdItemType"
    },
    "dei_LegalEntityAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The set of legal entities associated with a report.",
        "label": "Legal Entity [Axis]",
        "terseLabel": "Legal Entity [Axis]"
       }
      }
     },
     "localname": "LegalEntityAxis",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/ShorttermDebtDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails2",
      "http://www.mdu.com/role/SubsequentEventsDetails3",
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "stringItemType"
    },
    "dei_LocalPhoneNumber": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Local phone number for entity.",
        "label": "Local Phone Number",
        "terseLabel": "Local Phone Number"
       }
      }
     },
     "localname": "LocalPhoneNumber",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_Security12bTitle": {
     "auth_ref": [
      "r882"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Title of a 12(b) registered security.",
        "label": "Title of 12(b) Security",
        "terseLabel": "Title of 12(b) Security"
       }
      }
     },
     "localname": "Security12bTitle",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "securityTitleItemType"
    },
    "dei_SecurityExchangeName": {
     "auth_ref": [
      "r884"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Name of the Exchange on which a security is registered.",
        "label": "Security Exchange Name",
        "terseLabel": "Security Exchange Name"
       }
      }
     },
     "localname": "SecurityExchangeName",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "edgarExchangeCodeItemType"
    },
    "dei_TradingSymbol": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Trading symbol of an instrument as listed on an exchange.",
        "label": "Trading Symbol",
        "terseLabel": "Trading Symbol"
       }
      }
     },
     "localname": "TradingSymbol",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://www.mdu.com/role/Coverpage"
     ],
     "xbrltype": "tradingSymbolItemType"
    },
    "mdu_A2022AcquisitionMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "2022 Acquisition",
        "label": "2022 Acquisition [Member]",
        "terseLabel": "2022 Acquisition"
       }
      }
     },
     "localname": "A2022AcquisitionMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_AccumulatedDeferredITCMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated Deferred ITC",
        "label": "Accumulated Deferred ITC [Member]",
        "terseLabel": "Accumulated Deferred ITC"
       }
      }
     },
     "localname": "AccumulatedDeferredITCMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_AggregatesHeldForResaleInventory": {
     "auth_ref": [],
     "calculation": {
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregated amount of aggregates held for resale. This amount is net of valuation reserves and adjustments.",
        "label": "Aggregates Held For Resale Inventory",
        "terseLabel": "Aggregates held for resale"
       }
      }
     },
     "localname": "AggregatesHeldForResaleInventory",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_AmountOfSuretyBondsOutstanding": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of surety bonds outstanding related to construction contracts and reclamation obligations.",
        "label": "Amount of surety bonds outstanding",
        "terseLabel": "Amount of surety bonds outstanding"
       }
      }
     },
     "localname": "AmountOfSuretyBondsOutstanding",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_AsphaltOilInventory": {
     "auth_ref": [],
     "calculation": {
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregated amount of asphalt oil inventory. This amount is net of valuation reserves and adjustments.",
        "label": "Asphalt oil inventory",
        "terseLabel": "Asphalt oil"
       }
      }
     },
     "localname": "AsphaltOilInventory",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_CascadeNaturalGasMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cascade Natural Gas [Member]",
        "label": "Cascade Natural Gas [Member]",
        "terseLabel": "Cascade Natural Gas [Member]"
       }
      }
     },
     "localname": "CascadeNaturalGasMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/ShorttermDebtDetails1",
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_CentennialEnergyHoldingsIncMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Centennial Energy Holdings, Inc.",
        "label": "Centennial Energy Holdings, Inc. [Member]",
        "terseLabel": "Centennial Energy Holdings, Inc."
       }
      }
     },
     "localname": "CentennialEnergyHoldingsIncMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/ShorttermDebtDetails1"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_CommercialUtilitySalesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Commercial utility sales [Member]",
        "label": "Commercial Utility Sales [Member]",
        "terseLabel": "Commercial utility sales"
       }
      }
     },
     "localname": "CommercialUtilitySalesMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_ConcentrationRisksPercentageAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Concentration Risks, Percentage",
        "label": "Concentration Risks, Percentage [Abstract]",
        "terseLabel": "Concentration risks, percentage [Abstract]"
       }
      }
     },
     "localname": "ConcentrationRisksPercentageAbstract",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "mdu_ConstructionMaterialsAndContractingMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This segment mines aggregates and markets crushed stone, sand, gravel and related construction materials, including ready-mixed concrete, cement, asphalt, liquid asphalt and other value-added products. It also performs integrated contracting services. This segment operates in the central, southern and western United States and Alaska and Hawaii.",
        "label": "Construction materials and contracting [Member]",
        "terseLabel": "Construction materials and contracting"
       }
      }
     },
     "localname": "ConstructionMaterialsAndContractingMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/DisaggregationofrevenueDetails",
      "http://www.mdu.com/role/GoodwillrollforwardDetails",
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_ConstructionMaterialsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Construction Materials [Member]",
        "label": "Construction Materials [Member]",
        "terseLabel": "Construction materials"
       }
      }
     },
     "localname": "ConstructionMaterialsMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_ConstructionServicesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This segment specializes in constructing and maintaining electric and communication lines, gas pipelines, fire suppression systems, and external lighting and traffic signalization equipment. This segment also provides utility excavation services and inside electrical wiring, cabling and mechanical services, sells and distributes electrical materials, and manufactures and distributes specialty equipment.",
        "label": "Construction services [Member]",
        "terseLabel": "Construction services"
       }
      }
     },
     "localname": "ConstructionServicesMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/DisaggregationofrevenueDetails",
      "http://www.mdu.com/role/GoodwillrollforwardDetails",
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_ContractingServicesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Contracting Services [Member]",
        "label": "Contracting Services [Member]",
        "terseLabel": "Contracting services"
       }
      }
     },
     "localname": "ContractingServicesMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_ContractwithCustomerAssetNetCurrentChange": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in current contract assets, net",
        "label": "Contract with Customer, Asset, Net Current Change",
        "terseLabel": "Change in contract assets"
       }
      }
     },
     "localname": "ContractwithCustomerAssetNetCurrentChange",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/ContractbalancesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_ContractwithCustomerAssetsandLiabilitiesNet": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total of net contract assets and liabilities",
        "label": "Contract with Customer, Assets and Liabilities, Net",
        "terseLabel": "Net contract assets (liabilities)"
       }
      }
     },
     "localname": "ContractwithCustomerAssetsandLiabilitiesNet",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/ContractbalancesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_ContractwithCustomerAssetsandLiabilitiesNetChange": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in net contract assets and liabilities",
        "label": "Contract with Customer, Assets and Liabilities, Net Change",
        "terseLabel": "Change in net contract assets (liabilities)"
       }
      }
     },
     "localname": "ContractwithCustomerAssetsandLiabilitiesNetChange",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/ContractbalancesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_ContractwithCustomerLiabilityCurrentChange": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in current contract liabilities",
        "label": "Contract with Customer, Liability, Current Change",
        "negatedTerseLabel": "Change in contract liabilities - current"
       }
      }
     },
     "localname": "ContractwithCustomerLiabilityCurrentChange",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/ContractbalancesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_ContractwithCustomerLiabilityNoncurrentChange": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in noncurrent contract liabilities",
        "label": "Contract with Customer Liability, Noncurrent Change",
        "negatedTerseLabel": "Change in contract liabilities - noncurrent"
       }
      }
     },
     "localname": "ContractwithCustomerLiabilityNoncurrentChange",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/ContractbalancesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized": {
     "auth_ref": [],
     "calculation": {
      "http://www.mdu.com/role/EmployeebenefitplansDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The total amount of net periodic benefit cost for defined benefit plans capitalized for the period. Periodic benefit costs include the following components: service cost, interest cost, expected return on plan assets, gain or loss, prior service cost or credit, transition asset or obligation, and gain or loss due to settlements or curtailments).",
        "label": "Defined Benefit Plan Net Periodic Benefit Cost Amount Capitalized",
        "negatedTerseLabel": "Less amount capitalized"
       }
      }
     },
     "localname": "DefinedBenefitPlanNetPeriodicBenefitCostAmountCapitalized",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized": {
     "auth_ref": [],
     "calculation": {
      "http://www.mdu.com/role/EmployeebenefitplansDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The total amount of net periodic benefit cost including amount capitalized for defined benefit plans for the period. Periodic benefit costs include the following components: service cost, interest cost, expected return on plan assets, gain or loss, prior service cost or credit, transition asset or obligation, and gain or loss due to settlements or curtailments), including amount capitalized.",
        "label": "Defined Benefit Plan Net Periodic Benefit Cost Including Amount Capitalized",
        "totalLabel": "Net periodic benefit credit, including amount capitalized"
       }
      }
     },
     "localname": "DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_ElectricMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This segment generates, transmits and distributes electricity in Montana, North Dakota, South Dakota and Wyoming. These opeartions also supply related value-added services.",
        "label": "Electric [Member]",
        "terseLabel": "Electric"
       }
      }
     },
     "localname": "ElectricMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/DisaggregationofrevenueDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_EnvironmentalComplianceObligations": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Obligations related to emission credits",
        "label": "Environmental Compliance Obligations",
        "terseLabel": "Environmental Compliance Obligations"
       }
      }
     },
     "localname": "EnvironmentalComplianceObligations",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/EnvironmentalallowancesandobligationsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_FixedMaximumAmountsGuaranteedByYearFive": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fixed maximum amounts guaranteed by year five.",
        "label": "Fixed Maximum Amounts Guaranteed By Year Five",
        "terseLabel": "Fixed maximum amounts guaranteed by year 2027"
       }
      }
     },
     "localname": "FixedMaximumAmountsGuaranteedByYearFive",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_FixedMaximumAmountsGuaranteedByYearFour": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fixed maximum amounts guaranteed by year four.",
        "label": "Fixed maximum amounts guaranteed by year four",
        "terseLabel": "Fixed maximum amounts guaranteed by year 2026"
       }
      }
     },
     "localname": "FixedMaximumAmountsGuaranteedByYearFour",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_FixedMaximumAmountsGuaranteedByYearNoMaturityDate": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fixed maximum amounts guaranteed with no maturity date.",
        "label": "Fixed maximum amounts guaranteed by year no maturity date",
        "terseLabel": "No scheduled maturity date"
       }
      }
     },
     "localname": "FixedMaximumAmountsGuaranteedByYearNoMaturityDate",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_FixedMaximumAmountsGuaranteedByYearOne": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fixed maximum amounts guaranteed by year one.",
        "label": "Fixed maximum amounts guaranteed by year one",
        "terseLabel": "Fixed maximum amounts guaranteed by year 2023"
       }
      }
     },
     "localname": "FixedMaximumAmountsGuaranteedByYearOne",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_FixedMaximumAmountsGuaranteedByYearThree": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fixed maximum amounts guaranteed by year three.",
        "label": "Fixed maximum amounts guaranteed by year three",
        "terseLabel": "Fixed maximum amounts guaranteed by year 2025"
       }
      }
     },
     "localname": "FixedMaximumAmountsGuaranteedByYearThree",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_FixedMaximumAmountsGuaranteedByYearTwo": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fixed maximum amounts guaranteed by year two.",
        "label": "Fixed maximum amounts guaranteed by year two",
        "terseLabel": "Fixed maximum amounts guaranteed by year 2024"
       }
      }
     },
     "localname": "FixedMaximumAmountsGuaranteedByYearTwo",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_FixedMaximumAmountsGuaranteedThereafter": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fixed maximum amounts guaranteed, thereafter.",
        "label": "Fixed Maximum Amounts Guaranteed, Thereafter",
        "terseLabel": "Fixed maximum amounts guaranteed, thereafter"
       }
      }
     },
     "localname": "FixedMaximumAmountsGuaranteedThereafter",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_FuelContractMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fuel contract.",
        "label": "Fuel contract [Member]",
        "terseLabel": "Fuel contract"
       }
      }
     },
     "localname": "FuelContractMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/VariableinterestentitiesDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_IPUCMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Idaho Public Utilities Commission",
        "label": "IPUC [Member]",
        "terseLabel": "IPUC"
       }
      }
     },
     "localname": "IPUCMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_IndustrialUtilitySalesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Industrial Utility Sales [Member]",
        "label": "Industrial Utility Sales [Member]",
        "terseLabel": "Industrial utility sales"
       }
      }
     },
     "localname": "IndustrialUtilitySalesMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_InsideSpecialtyContractingMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Inside Specialty Contracting [Member]",
        "label": "Inside Specialty Contracting [Member]",
        "terseLabel": "Electrical &amp; mechanical specialty contracting"
       }
      }
     },
     "localname": "InsideSpecialtyContractingMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_IntermountainGasCompanyMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Intermountain Gas Company",
        "label": "Intermountain Gas Company [Member]",
        "terseLabel": "Intermountain Gas Company"
       }
      }
     },
     "localname": "IntermountainGasCompanyMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/ShorttermDebtDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails1"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_KnifeRiverHoldingCompanyMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Knife River Holding Company",
        "label": "Knife River Holding Company [Member]",
        "terseLabel": "Knife River Holding Company"
       }
      }
     },
     "localname": "KnifeRiverHoldingCompanyMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/SubsequentEventsDetails2",
      "http://www.mdu.com/role/SubsequentEventsDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_LettersOfCredit": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Letters of credit.",
        "label": "Letters of credit",
        "terseLabel": "Letters of credit"
       }
      }
     },
     "localname": "LettersOfCredit",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_LettersofCreditSettoExpireCurrentYear": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Letters of credit set to expire current year.",
        "label": "Letters of Credit Set to Expire Current Year",
        "terseLabel": "Letters of credit set to expire - 2023"
       }
      }
     },
     "localname": "LettersofCreditSettoExpireCurrentYear",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_LettersofCreditSettoExpireinNextFiscalYear": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Letters of credit set to expire in next fiscal year.",
        "label": "Letters of Credit Set to Expire in Next Fiscal Year",
        "terseLabel": "Letters of credit set to expire - 2024"
       }
      }
     },
     "localname": "LettersofCreditSettoExpireinNextFiscalYear",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_LiabilitiesElectricFuelAndPurchasedPowerDeferralMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Electric fuel and purchased power deferral",
        "label": "Liabilities Electric fuel and purchased power deferral [Member]",
        "terseLabel": "Electric fuel and purchased power deferral"
       }
      }
     },
     "localname": "LiabilitiesElectricFuelAndPurchasedPowerDeferralMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_LiabilitiesRefundableGasCostsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of gas costs of a regulated entity that are refundable through future rate adjustments within one year of the balance sheet date or the normal operating cycle, if longer",
        "label": "Liabilities refundable gas costs [Member]",
        "terseLabel": "Natural gas costs refundable through rate adjustments"
       }
      }
     },
     "localname": "LiabilitiesRefundableGasCostsMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_LossContingencyRegulated": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of regulatory asset related to a loss contingency accrual",
        "label": "Loss Contingency, Regulated",
        "terseLabel": "Regulatory Assets"
       }
      }
     },
     "localname": "LossContingencyRegulated",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/LitigationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "mdu_MDUResourcesGroupMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "MDU Resources Group",
        "label": "MDU Resources Group [Member]",
        "terseLabel": "MDU Resources Group [Member]"
       }
      }
     },
     "localname": "MDUResourcesGroupMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/SubsequentEventsDetails1"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_MTPSCMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Montana Public Service Commission",
        "label": "MTPSC [Member]",
        "terseLabel": "MTPSC"
       }
      }
     },
     "localname": "MTPSCMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/MTPSCDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_MontanaDakotaUtilitiesCo.Member": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Montana-Dakota Utilities Co. [Member], a direct wholly owned subsidiary of MDU Energy Capital",
        "label": "Montana-Dakota Utilities Co. [Member]",
        "terseLabel": "Montana-Dakota Utilities Co. [Member]"
       }
      }
     },
     "localname": "MontanaDakotaUtilitiesCo.Member",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_NDPSCMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "NDPSC",
        "label": "NDPSC [Member]",
        "terseLabel": "NDPSC [Member]"
       }
      }
     },
     "localname": "NDPSCMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/NDPSCDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_NaturalGasDistributionMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This segment distributes natural gas in Montana, North Dakota, South Dakota, Wyoming, Idaho, Minnesota, Oregon and Washington. These operations also supply related value-added services.",
        "label": "Natural gas distribution [Member]",
        "terseLabel": "Natural gas distribution"
       }
      }
     },
     "localname": "NaturalGasDistributionMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/DisaggregationofrevenueDetails",
      "http://www.mdu.com/role/GoodwillrollforwardDetails",
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_NaturalGasTransportationMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Natural Gas Transportation [Member]",
        "label": "Natural Gas Transportation [Member]",
        "terseLabel": "Natural gas transportation"
       }
      }
     },
     "localname": "NaturalGasTransportationMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_OtherRevenuesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Other revenues from disaggregation by customer or product and service.",
        "label": "Other Revenues [Member]",
        "terseLabel": "Other"
       }
      }
     },
     "localname": "OtherRevenuesMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_OtherUtilitySalesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Other utility sales",
        "label": "Other Utility Sales [Member]",
        "terseLabel": "Other utility sales"
       }
      }
     },
     "localname": "OtherUtilitySalesMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_OutsideSpecialtyContractingMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Outside Specialty Contracting [Member]",
        "label": "Outside Specialty Contracting [Member]",
        "terseLabel": "Transmission &amp; distribution specialty contracting"
       }
      }
     },
     "localname": "OutsideSpecialtyContractingMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_PendingRateCaseMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Pending Rate Case [Member]",
        "label": "Pending Rate Case [Member]",
        "terseLabel": "Pending Rate Case [Member]"
       }
      }
     },
     "localname": "PendingRateCaseMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_PercentOfSharesDistributedInConjunctionWithSpinOff": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percent of Shares Distributed in conjunction with spin off",
        "label": "Percent of Shares Distributed in conjunction with spin off",
        "terseLabel": "Percent of Shares Distributed in conjunction with spin off"
       }
      }
     },
     "localname": "PercentOfSharesDistributedInConjunctionWithSpinOff",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/SubsequentEventsDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "mdu_PercentOfSharesRetainedInConjunctionWithSpinOff": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percent of Shares, Retained, in conjunction with spin off",
        "label": "Percent of Shares, Retained, in conjunction with spin off",
        "terseLabel": "Percent of Shares, Retained, in conjunction with spin off"
       }
      }
     },
     "localname": "PercentOfSharesRetainedInConjunctionWithSpinOff",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/SubsequentEventsDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "mdu_PercentageInFixedIncomeAndOtherInvestments": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The percentage of insurance contracts in fixed-income and other investments.",
        "label": "Percentage in fixed-income and other investments",
        "terseLabel": "Percentage in fixed-income and other investments"
       }
      }
     },
     "localname": "PercentageInFixedIncomeAndOtherInvestments",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "mdu_PercentageInvestmentInCommonStockOfLargeCapCompanies": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The percentage of insurance contracts in common stock of large-cap companies.",
        "label": "Percentage investment in common stock of large-cap companies",
        "terseLabel": "Percentage investment in common stock of large-cap companies"
       }
      }
     },
     "localname": "PercentageInvestmentInCommonStockOfLargeCapCompanies",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "mdu_PercentageInvestmentInCommonStockOfMidCapCompanies": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The percentage of insurance contracts in common stock of mid-cap companies.",
        "label": "Percentage investment in common stock of mid-cap companies",
        "terseLabel": "Percentage investment in common stock of mid-cap companies"
       }
      }
     },
     "localname": "PercentageInvestmentInCommonStockOfMidCapCompanies",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "mdu_PercentageInvestmentInCommonStockOfSmallCapCompanies": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The percentage of insurance contracts in common stock of small-cap companies.",
        "label": "Percentage investment in common stock of small-cap companies",
        "terseLabel": "Percentage investment in common stock of small-cap companies"
       }
      }
     },
     "localname": "PercentageInvestmentInCommonStockOfSmallCapCompanies",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "mdu_PercentageInvestmentInInternationalInvestments": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of insurance contracts in international investments",
        "label": "Percentage investment in international investments",
        "terseLabel": "Percentage investment in international investments"
       }
      }
     },
     "localname": "PercentageInvestmentInInternationalInvestments",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "mdu_PercentageInvestmentinCashandCashEquivalents": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of insurance contracts in cash and cash equivalents.",
        "label": "Percentage Investment in Cash and Cash Equivalents",
        "terseLabel": "Percentage investment in cash and cash equivalents"
       }
      }
     },
     "localname": "PercentageInvestmentinCashandCashEquivalents",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "mdu_PercentageInvestmentinTargetDateInvestments": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The percentage of insurance contracts in target date investments.",
        "label": "Percentage Investment in Target Date Investments",
        "terseLabel": "Percentage investment in target date investments"
       }
      }
     },
     "localname": "PercentageInvestmentinTargetDateInvestments",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "mdu_PipelineMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This segment provides natural gas transportation, underground storage, processing and gathering services, as well as oil gathering, through regulated and nonregulated pipeline systems primarily in the Rocky Mountain and northern Great Plains regions of the United States.",
        "label": "Pipeline [Member]",
        "terseLabel": "Pipeline"
       }
      }
     },
     "localname": "PipelineMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/DisaggregationofrevenueDetails",
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Ratio of total debt to total capitalization as specified in debt covenants",
        "label": "Ratio of total debt to total capitalization as specified in debt covenants",
        "terseLabel": "Ratio of total debt to total capitalization as specified in debt covenants"
       }
      }
     },
     "localname": "RatioOfTotalDebtToTotalCapitalizationAsSpecifiedInDebtCovenants",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/ShorttermDebtDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails1"
     ],
     "xbrltype": "percentItemType"
    },
    "mdu_RefundableFuelAndElectricCostsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Refundable Fuel and Electric Costs",
        "label": "Refundable Fuel and Electric Costs [Member]",
        "terseLabel": "Refundable Fuel and Electric Costs"
       }
      }
     },
     "localname": "RefundableFuelAndElectricCostsMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_RegulatoryClauseRevenuesOverRecoveredMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in capitalization or accrual of over-recovered regulatory clause revenue.",
        "label": "Regulatory Clause Revenues, over-Recovered [Member]",
        "terseLabel": "Cost Recovery Mechanisms"
       }
      }
     },
     "localname": "RegulatoryClauseRevenuesOverRecoveredMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_ResidentialUtilitySalesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Residential Utility Sales [Member]",
        "label": "Residential Utility Sales [Member]",
        "terseLabel": "Residential utility sales"
       }
      }
     },
     "localname": "ResidentialUtilitySalesMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_RevenueFromContractsWithCustomersMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Revenue From Contracts With Customers [Member]",
        "label": "Revenue From Contracts With Customers [Member]",
        "terseLabel": "Revenues from contracts with customers"
       }
      }
     },
     "localname": "RevenueFromContractsWithCustomersMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_RevenuesOutOfScopeMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Revenues out of scope of ASC 606, Revenue from Contracts with Customers",
        "label": "Revenues Out Of Scope [Member]",
        "terseLabel": "Revenues out of scope"
       }
      }
     },
     "localname": "RevenuesOutOfScopeMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_TermLoanAgreementMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Term Loan Agreement",
        "label": "Term Loan Agreement [Member]",
        "terseLabel": "Term Loan Agreement"
       }
      }
     },
     "localname": "TermLoanAgreementMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/ShorttermDebtDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails1"
     ],
     "xbrltype": "domainItemType"
    },
    "mdu_WUTCMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "WUTC",
        "label": "WUTC [Member]",
        "terseLabel": "WUTC [Member]"
       }
      }
     },
     "localname": "WUTCMember",
     "nsuri": "http://www.mdu.com/20230331",
     "presentation": [
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ConsolidatedEntitiesAxis": {
     "auth_ref": [
      "r264",
      "r600",
      "r601",
      "r603",
      "r604",
      "r655",
      "r825",
      "r963",
      "r966",
      "r967"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Consolidated Entities [Axis]",
        "terseLabel": "Consolidated Entities [Axis]"
       }
      }
     },
     "localname": "ConsolidatedEntitiesAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/VariableinterestentitiesDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_ConsolidatedEntitiesDomain": {
     "auth_ref": [
      "r264",
      "r600",
      "r601",
      "r603",
      "r604",
      "r655",
      "r825",
      "r963",
      "r966",
      "r967"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Consolidated Entities [Domain]",
        "terseLabel": "Consolidated Entities [Domain]"
       }
      }
     },
     "localname": "ConsolidatedEntitiesDomain",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/VariableinterestentitiesDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ConsolidationEliminationsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Consolidation, Eliminations [Member]",
        "terseLabel": "Total intersegment operating revenues"
       }
      }
     },
     "localname": "ConsolidationEliminationsMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ConsolidationItemsAxis": {
     "auth_ref": [
      "r264",
      "r304",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r327",
      "r331",
      "r445",
      "r446",
      "r447",
      "r448",
      "r450",
      "r451",
      "r453",
      "r455",
      "r456",
      "r964",
      "r965"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Consolidation Items [Axis]",
        "terseLabel": "Consolidation Items [Axis]"
       }
      }
     },
     "localname": "ConsolidationItemsAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2",
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_ConsolidationItemsDomain": {
     "auth_ref": [
      "r264",
      "r304",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r327",
      "r331",
      "r445",
      "r446",
      "r447",
      "r448",
      "r450",
      "r451",
      "r453",
      "r455",
      "r456",
      "r964",
      "r965"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Consolidation Items [Domain]",
        "terseLabel": "Consolidation Items [Domain]"
       }
      }
     },
     "localname": "ConsolidationItemsDomain",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2",
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_LitigationCaseAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Litigation Case [Axis]",
        "terseLabel": "Litigation Case [Axis]"
       }
      }
     },
     "localname": "LitigationCaseAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/LitigationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_LitigationCaseTypeDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Litigation Case [Domain]",
        "terseLabel": "Litigation [Domain]"
       }
      }
     },
     "localname": "LitigationCaseTypeDomain",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/LitigationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_MajorCustomersAxis": {
     "auth_ref": [
      "r336",
      "r851",
      "r972",
      "r1055",
      "r1056"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Customer [Axis]",
        "terseLabel": "Customer [Axis]"
       }
      }
     },
     "localname": "MajorCustomersAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_MaximumMember": {
     "auth_ref": [
      "r436",
      "r437",
      "r438",
      "r439",
      "r576",
      "r689",
      "r739",
      "r760",
      "r761",
      "r811",
      "r814",
      "r815",
      "r816",
      "r821",
      "r826",
      "r827",
      "r840",
      "r848",
      "r866",
      "r870",
      "r968",
      "r1044",
      "r1045",
      "r1046",
      "r1047",
      "r1048",
      "r1049"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum [Member]",
        "terseLabel": "Maximum [Member]"
       }
      }
     },
     "localname": "MaximumMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails",
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_MinimumMember": {
     "auth_ref": [
      "r436",
      "r437",
      "r438",
      "r439",
      "r576",
      "r689",
      "r739",
      "r760",
      "r761",
      "r811",
      "r814",
      "r815",
      "r816",
      "r821",
      "r826",
      "r827",
      "r840",
      "r848",
      "r866",
      "r870",
      "r968",
      "r1044",
      "r1045",
      "r1046",
      "r1047",
      "r1048",
      "r1049"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Minimum [Member]",
        "terseLabel": "Minimum [Member]"
       }
      }
     },
     "localname": "MinimumMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails",
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_NameOfMajorCustomerDomain": {
     "auth_ref": [
      "r336",
      "r851",
      "r972",
      "r1055",
      "r1056"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Customer [Domain]",
        "terseLabel": "Customer [Domain]"
       }
      }
     },
     "localname": "NameOfMajorCustomerDomain",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ProductOrServiceAxis": {
     "auth_ref": [
      "r333",
      "r691",
      "r733",
      "r734",
      "r735",
      "r736",
      "r737",
      "r738",
      "r830",
      "r849",
      "r869",
      "r891",
      "r960",
      "r961",
      "r972",
      "r1055"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Product and Service [Axis]",
        "terseLabel": "Product and Service [Axis]"
       }
      }
     },
     "localname": "ProductOrServiceAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_ProductsAndServicesDomain": {
     "auth_ref": [
      "r333",
      "r691",
      "r733",
      "r734",
      "r735",
      "r736",
      "r737",
      "r738",
      "r830",
      "r849",
      "r869",
      "r891",
      "r960",
      "r961",
      "r972",
      "r1055"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Product and Service [Domain]",
        "terseLabel": "Product and Service [Domain]"
       }
      }
     },
     "localname": "ProductsAndServicesDomain",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_RangeAxis": {
     "auth_ref": [
      "r436",
      "r437",
      "r438",
      "r439",
      "r528",
      "r576",
      "r579",
      "r580",
      "r581",
      "r665",
      "r689",
      "r739",
      "r760",
      "r761",
      "r811",
      "r814",
      "r815",
      "r816",
      "r821",
      "r826",
      "r827",
      "r840",
      "r848",
      "r866",
      "r870",
      "r873",
      "r956",
      "r968",
      "r1045",
      "r1046",
      "r1047",
      "r1048",
      "r1049"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statistical Measurement [Axis]",
        "terseLabel": "Statistical Measurement [Axis]"
       }
      }
     },
     "localname": "RangeAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails",
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_RangeMember": {
     "auth_ref": [
      "r436",
      "r437",
      "r438",
      "r439",
      "r528",
      "r576",
      "r579",
      "r580",
      "r581",
      "r665",
      "r689",
      "r739",
      "r760",
      "r761",
      "r811",
      "r814",
      "r815",
      "r816",
      "r821",
      "r826",
      "r827",
      "r840",
      "r848",
      "r866",
      "r870",
      "r873",
      "r956",
      "r968",
      "r1045",
      "r1046",
      "r1047",
      "r1048",
      "r1049"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statistical Measurement [Domain]",
        "terseLabel": "Statistical Measurement [Domain]"
       }
      }
     },
     "localname": "RangeMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails",
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ScenarioUnspecifiedDomain": {
     "auth_ref": [
      "r282",
      "r577",
      "r888",
      "r917"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Scenario [Domain]",
        "terseLabel": "Scenario [Domain]"
       }
      }
     },
     "localname": "ScenarioUnspecifiedDomain",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_StatementScenarioAxis": {
     "auth_ref": [
      "r282",
      "r577",
      "r888",
      "r889",
      "r917"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Scenario [Axis]",
        "terseLabel": "Scenario [Axis]"
       }
      }
     },
     "localname": "StatementScenarioAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccountingPoliciesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Accounting Policies [Abstract]"
       }
      }
     },
     "localname": "AccountingPoliciesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis": {
     "auth_ref": [
      "r42"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of receivable.",
        "label": "Receivable Type [Axis]",
        "terseLabel": "Receivable Type [Axis]"
       }
      }
     },
     "localname": "AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccountsPayableCurrent": {
     "auth_ref": [
      "r32",
      "r868"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Accounts Payable, Current",
        "terseLabel": "Accounts payable"
       }
      }
     },
     "localname": "AccountsPayableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock": {
     "auth_ref": [
      "r943"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of allowance for credit loss on accounts receivable.",
        "label": "Accounts Receivable, Allowance for Credit Loss [Table Text Block]",
        "terseLabel": "Accounts Receivable, Allowance for Credit Loss"
       }
      }
     },
     "localname": "AccountsReceivableAllowanceForCreditLossTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing": {
     "auth_ref": [
      "r391"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of accounts receivable, classified as noncurrent, 90 days or more past due and still accruing.",
        "label": "Accounts Receivable, Noncurrent, 90 Days or More Past Due, Still Accruing",
        "terseLabel": "Accounts Receivable, Noncurrent, 90 Days or More Past Due, Still Accruing"
       }
      }
     },
     "localname": "AccountsReceivableNoncurrent90DaysOrMorePastDueStillAccruing",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember": {
     "auth_ref": [
      "r8",
      "r21",
      "r45",
      "r904",
      "r905",
      "r906"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated other comprehensive (income) loss related to defined benefit plans attributable to the parent.",
        "label": "Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]",
        "terseLabel": "Amortization of postretirement liability losses included in net periodic benefit credit",
        "verboseLabel": "Postretirement liability adjustment"
       }
      }
     },
     "localname": "AccumulatedDefinedBenefitPlansAdjustmentMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails",
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {
     "auth_ref": [
      "r74",
      "r222",
      "r712"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentNet",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.",
        "label": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment",
        "terseLabel": "Less accumulated depreciation, depletion and amortization"
       }
      }
     },
     "localname": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember": {
     "auth_ref": [
      "r7",
      "r45",
      "r602"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated other comprehensive income (loss) resulting from gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges, attributable to the parent.",
        "label": "Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]",
        "terseLabel": "Net unrealized gain (loss) on derivative instruments qualifying as hedges",
        "verboseLabel": "Reclassification adjustment for loss on derivative instruments included in net income"
       }
      }
     },
     "localname": "AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails",
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember": {
     "auth_ref": [
      "r235",
      "r236",
      "r237",
      "r240",
      "r249",
      "r250",
      "r904"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), attributable to parent.",
        "label": "AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]",
        "terseLabel": "Net unrealized gain (loss) on available-for-sale investments",
        "verboseLabel": "Reclassification adjustment on available-for-sale investments included in net income"
       }
      }
     },
     "localname": "AccumulatedNetUnrealizedInvestmentGainLossMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails",
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems": {
     "auth_ref": [
      "r248",
      "r249",
      "r633",
      "r635",
      "r636",
      "r637",
      "r638",
      "r639"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Accumulated Other Comprehensive Income (Loss) [Line Items]",
        "terseLabel": "Accumulated Other Comprehensive Loss [Line Items]"
       }
      }
     },
     "localname": "AccumulatedOtherComprehensiveIncomeLossLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {
     "auth_ref": [
      "r44",
      "r45",
      "r145",
      "r229",
      "r709",
      "r744",
      "r747"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source.",
        "label": "Accumulated Other Comprehensive Income (Loss), Net of Tax",
        "terseLabel": "Accumulated other comprehensive loss"
       }
      }
     },
     "localname": "AccumulatedOtherComprehensiveIncomeLossNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeLossTable": {
     "auth_ref": [
      "r248",
      "r249",
      "r633",
      "r635",
      "r636",
      "r637",
      "r638",
      "r639"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about components of accumulated other comprehensive income (loss).",
        "label": "Accumulated Other Comprehensive Income (Loss) [Table]",
        "terseLabel": "Accumulated Other Comprehensive Loss [Table]"
       }
      }
     },
     "localname": "AccumulatedOtherComprehensiveIncomeLossTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeMember": {
     "auth_ref": [
      "r6",
      "r21",
      "r45",
      "r606",
      "r609",
      "r653",
      "r740",
      "r741",
      "r904",
      "r905",
      "r906",
      "r914",
      "r915",
      "r916"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated increase (decrease) in equity from transactions and other events and circumstances from non-owner sources, attributable to the parent. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners.",
        "label": "AOCI Attributable to Parent [Member]",
        "terseLabel": "Accumulated other comprehensive loss",
        "verboseLabel": "Total accumulated other comprehensive loss"
       }
      }
     },
     "localname": "AccumulatedOtherComprehensiveIncomeMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AdditionalPaidInCapitalCommonStock": {
     "auth_ref": [
      "r136"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.",
        "label": "Additional Paid in Capital, Common Stock",
        "terseLabel": "Other paid-in capital"
       }
      }
     },
     "localname": "AdditionalPaidInCapitalCommonStock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdditionalPaidInCapitalMember": {
     "auth_ref": [
      "r582",
      "r583",
      "r584",
      "r757",
      "r914",
      "r915",
      "r916",
      "r1037",
      "r1060"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders.",
        "label": "Additional Paid-in Capital [Member]",
        "terseLabel": "Other paid-in capital"
       }
      }
     },
     "localname": "AdditionalPaidInCapitalMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) to additional paid-in capital (APIC) for recognition and exercise of award under share-based payment arrangement.",
        "label": "APIC, Share-Based Payment Arrangement, Recognition and Exercise",
        "terseLabel": "Stock-based compensation"
       }
      }
     },
     "localname": "AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]",
        "terseLabel": "Adjustments to reconcile net income to net cash provided by (used in) operating activities:"
       }
      }
     },
     "localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AllowanceForDoubtfulAccountsReceivable": {
     "auth_ref": [
      "r230",
      "r337",
      "r380",
      "r384",
      "r388",
      "r1053"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of allowance for credit loss on accounts receivable.",
        "label": "Accounts Receivable, Allowance for Credit Loss",
        "periodEndLabel": "Balance",
        "periodStartLabel": "Balance"
       }
      }
     },
     "localname": "AllowanceForDoubtfulAccountsReceivable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries": {
     "auth_ref": [
      "r387"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase in allowance for credit loss on accounts receivable, from recovery.",
        "label": "Accounts Receivable, Allowance for Credit Loss, Recovery",
        "terseLabel": "Credit loss recoveries collected"
       }
      }
     },
     "localname": "AllowanceForDoubtfulAccountsReceivableRecoveries",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.",
        "label": "Accounts Receivable, Allowance for Credit Loss [Roll Forward]",
        "terseLabel": "Accounts Receivable, Allowance for Credit Loss [Roll Forward]"
       }
      }
     },
     "localname": "AllowanceForDoubtfulAccountsReceivableRollforward",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs": {
     "auth_ref": [
      "r386"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of direct write-downs of accounts receivable charged against the allowance.",
        "label": "Accounts Receivable, Allowance for Credit Loss, Writeoff",
        "terseLabel": "Less write-offs charged against the allowance"
       }
      }
     },
     "localname": "AllowanceForDoubtfulAccountsReceivableWriteOffs",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AmortizationOfFinancingCosts": {
     "auth_ref": [
      "r149",
      "r480",
      "r642",
      "r909"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 5.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amortization expense attributable to debt issuance costs.",
        "label": "Amortization of Debt Issuance Costs",
        "terseLabel": "Amortization of debt issuance costs"
       }
      }
     },
     "localname": "AmortizationOfFinancingCosts",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AmortizationOfIntangibleAssets": {
     "auth_ref": [
      "r14",
      "r69",
      "r73"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.",
        "label": "Amortization of Intangible Assets",
        "terseLabel": "Amortization of intangible assets"
       }
      }
     },
     "localname": "AmortizationOfIntangibleAssets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/OtherintangibleassetsDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": {
     "auth_ref": [
      "r292"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.",
        "label": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount",
        "terseLabel": "Shares excluded from the calculation of diluted earnings per share"
       }
      }
     },
     "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EarningspershareDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_AssetRecoverableGasCostsMember": {
     "auth_ref": [
      "r187"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in capitalization or accrual of gas costs.",
        "label": "Asset Recoverable Gas Costs [Member]",
        "terseLabel": "Natural gas costs recoverable through rate adjustments"
       }
      }
     },
     "localname": "AssetRecoverableGasCostsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AssetRetirementObligationCostsMember": {
     "auth_ref": [
      "r187",
      "r191"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in capitalization or accrual of costs for the retirement of long-lived assets.",
        "label": "Asset Retirement Obligation Costs [Member]",
        "terseLabel": "Plant costs/asset retirement obligations"
       }
      }
     },
     "localname": "AssetRetirementObligationCostsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AssetRetirementObligationsNoncurrent": {
     "auth_ref": [
      "r955"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Noncurrent portion of the carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees.",
        "label": "Asset Retirement Obligations, Noncurrent",
        "terseLabel": "Asset retirement obligations"
       }
      }
     },
     "localname": "AssetRetirementObligationsNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_Assets": {
     "auth_ref": [
      "r177",
      "r226",
      "r263",
      "r302",
      "r323",
      "r329",
      "r371",
      "r445",
      "r446",
      "r448",
      "r449",
      "r450",
      "r452",
      "r454",
      "r456",
      "r457",
      "r600",
      "r603",
      "r629",
      "r705",
      "r781",
      "r868",
      "r881",
      "r964",
      "r965",
      "r1042"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.",
        "label": "Assets",
        "totalLabel": "Total assets"
       }
      }
     },
     "localname": "Assets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Assets [Abstract]",
        "verboseLabel": "Assets"
       }
      }
     },
     "localname": "AssetsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AssetsCurrent": {
     "auth_ref": [
      "r216",
      "r234",
      "r263",
      "r371",
      "r445",
      "r446",
      "r448",
      "r449",
      "r450",
      "r452",
      "r454",
      "r456",
      "r457",
      "r600",
      "r603",
      "r629",
      "r868",
      "r964",
      "r965",
      "r1042"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.",
        "label": "Assets, Current",
        "totalLabel": "Total current assets"
       }
      }
     },
     "localname": "AssetsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetsCurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Assets, Current [Abstract]",
        "terseLabel": "Current assets:"
       }
      }
     },
     "localname": "AssetsCurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AssetsFairValueDisclosure": {
     "auth_ref": [
      "r104"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.",
        "label": "Assets, Fair Value Disclosure",
        "terseLabel": "Assets, fair value disclosure"
       }
      }
     },
     "localname": "AssetsFairValueDisclosure",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetsNoncurrent": {
     "auth_ref": [
      "r263",
      "r371",
      "r445",
      "r446",
      "r448",
      "r449",
      "r450",
      "r452",
      "r454",
      "r456",
      "r457",
      "r600",
      "r603",
      "r629",
      "r964",
      "r965",
      "r1042"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer.",
        "label": "Assets, Noncurrent",
        "totalLabel": "Total noncurrent assets"
       }
      }
     },
     "localname": "AssetsNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetsNoncurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Assets, Noncurrent [Abstract]",
        "terseLabel": "Noncurrent assets:"
       }
      }
     },
     "localname": "AssetsNoncurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": {
     "auth_ref": [
      "r344"
     ],
     "calculation": {
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2": {
       "order": 1.0,
       "parentTag": "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).",
        "label": "Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax",
        "terseLabel": "Gross Unrealized Gains"
       }
      }
     },
     "localname": "AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax": {
     "auth_ref": [
      "r345"
     ],
     "calculation": {
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2": {
       "order": 2.0,
       "parentTag": "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).",
        "label": "Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax",
        "terseLabel": "Gross Unrealized Losses"
       }
      }
     },
     "localname": "AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis": {
     "auth_ref": [
      "r341",
      "r402",
      "r704"
     ],
     "calculation": {
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).",
        "label": "Debt Securities, Available-for-Sale, Amortized Cost",
        "totalLabel": "Cost"
       }
      }
     },
     "localname": "AvailableForSaleDebtSecuritiesAmortizedCostBasis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AvailableForSaleSecuritiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Debt Securities, Available-for-Sale [Abstract]",
        "terseLabel": "Available-for-sale securities [Abstract]"
       }
      }
     },
     "localname": "AvailableForSaleSecuritiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AvailableForSaleSecuritiesDebtSecurities": {
     "auth_ref": [
      "r342",
      "r402",
      "r698",
      "r921"
     ],
     "calculation": {
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2": {
       "order": 3.0,
       "parentTag": "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).",
        "label": "Debt Securities, Available-for-Sale",
        "terseLabel": "Fair Value"
       }
      }
     },
     "localname": "AvailableForSaleSecuritiesDebtSecurities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Debt Securities, Available-for-Sale, Unrealized Gain (Loss) [Abstract]",
        "terseLabel": "Net unrealized gain (loss) on available-for-sale investments:"
       }
      }
     },
     "localname": "AvailableForSaleSecuritiesGrossUnrealizedGainLossAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BasisOfAccountingPolicyPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).",
        "label": "Basis of Accounting, Policy [Policy Text Block]",
        "terseLabel": "Basis of presentation"
       }
      }
     },
     "localname": "BasisOfAccountingPolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BasisofpresentationPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_BusinessAcquisitionAcquireeDomain": {
     "auth_ref": [
      "r596",
      "r860",
      "r863"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Identification of the acquiree in a material business combination (or series of individually immaterial business combinations), which may include the name or other type of identification of the acquiree.",
        "label": "Business Acquisition, Acquiree [Domain]",
        "terseLabel": "Business Acquisition, Acquiree [Domain]"
       }
      }
     },
     "localname": "BusinessAcquisitionAcquireeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_BusinessAcquisitionAxis": {
     "auth_ref": [
      "r87",
      "r88",
      "r596",
      "r860",
      "r863"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by business combination or series of individually immaterial business combinations.",
        "label": "Business Acquisition [Axis]",
        "terseLabel": "Business Acquisition [Axis]"
       }
      }
     },
     "localname": "BusinessAcquisitionAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of direct costs of the business combination including legal, accounting, and other costs incurred to consummate the business acquisition.",
        "label": "Business Acquisition, Transaction Costs",
        "terseLabel": "Business Acquisition, Transaction Costs"
       }
      }
     },
     "localname": "BusinessAcquisitionCostOfAcquiredEntityTransactionCosts",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned": {
     "auth_ref": [
      "r174"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity.",
        "label": "Business Acquisition, Equity Interest Issued or Issuable, Value Assigned",
        "terseLabel": "Common Stock Market Value"
       }
      }
     },
     "localname": "BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued": {
     "auth_ref": [
      "r174"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares of equity interests issued or issuable to acquire entity.",
        "label": "Business Acquisition, Equity Interest Issued or Issuable, Number of Shares",
        "terseLabel": "Common Stock Shares Issued"
       }
      }
     },
     "localname": "BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_BusinessAcquisitionLineItems": {
     "auth_ref": [
      "r596"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Business Acquisition [Line Items]",
        "terseLabel": "Business Acquisition [Line Items]"
       }
      }
     },
     "localname": "BusinessAcquisitionLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2",
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BusinessCombinationAndAssetAcquisitionAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Business Combination and Asset Acquisition [Abstract]"
       }
      }
     },
     "localname": "BusinessCombinationAndAssetAcquisitionAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_BusinessCombinationConsiderationTransferred1": {
     "auth_ref": [
      "r3",
      "r4",
      "r19"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.",
        "label": "Business Combination, Consideration Transferred",
        "terseLabel": "Business Combination, Consideration Transferred"
       }
      }
     },
     "localname": "BusinessCombinationConsiderationTransferred1",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable": {
     "auth_ref": [
      "r3",
      "r4"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination.",
        "label": "Business Combination, Consideration Transferred, Equity Interests Issued and Issuable",
        "terseLabel": "Stock issued in connection with a business combination"
       }
      }
     },
     "localname": "BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/CashflowinformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred": {
     "auth_ref": [
      "r3",
      "r4",
      "r93",
      "r599"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of liabilities incurred by the acquirer as part of consideration transferred in a business combination.",
        "label": "Business Combination, Consideration Transferred, Liabilities Incurred",
        "terseLabel": "Business Combination, Consideration Transferred, Liabilities Incurred"
       }
      }
     },
     "localname": "BusinessCombinationConsiderationTransferredLiabilitiesIncurred",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationConsiderationTransferredOther1": {
     "auth_ref": [
      "r20"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of tangible or intangible assets, including a business or subsidiary of the acquirer transferred by the entity to the former owners of the acquiree. Excludes cash.",
        "label": "Business Combination, Consideration Transferred, Other",
        "terseLabel": "Accrual for holdback payment related to a business combination"
       }
      }
     },
     "localname": "BusinessCombinationConsiderationTransferredOther1",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/CashflowinformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationDisclosureTextBlock": {
     "auth_ref": [
      "r173",
      "r597"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable).",
        "label": "Business Combination Disclosure [Text Block]",
        "terseLabel": "Business Combinations"
       }
      }
     },
     "localname": "BusinessCombinationDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinations"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents": {
     "auth_ref": [
      "r90"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents",
        "terseLabel": "Cash Assumed"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets": {
     "auth_ref": [
      "r90"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets",
        "terseLabel": "Business Combination, Current Assets"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities": {
     "auth_ref": [
      "r90"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities",
        "terseLabel": "Business Combination, Current Liabilities"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities": {
     "auth_ref": [
      "r90"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred tax liability attributable to taxable temporary differences assumed at the acquisition date.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities",
        "verboseLabel": "Business Combination, Deferred Tax Liabilities"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities": {
     "auth_ref": [
      "r90"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities",
        "terseLabel": "Business Combination, Noncurrent Liabilities"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment": {
     "auth_ref": [
      "r89",
      "r90"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of property, plant, and equipment recognized as of the acquisition date.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment",
        "terseLabel": "Business Combination, Property, Plant, and Equipment"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Business Combinations [Abstract]",
        "terseLabel": "Business Combinations [Abstract]"
       }
      }
     },
     "localname": "BusinessCombinationsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_BusinessCombinationsPolicy": {
     "auth_ref": [
      "r86"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for completed business combinations (purchase method, acquisition method or combination of entities under common control). This accounting policy may include a general discussion of the purchase method or acquisition method of accounting (including for example, the treatment accorded contingent consideration, the identification of assets and liabilities, the purchase price allocation process, how the fair values of acquired assets and liabilities are determined) and the entity's specific application thereof. An entity that acquires another entity in a leveraged buyout transaction generally discloses the accounting policy followed by the acquiring entity in determining the basis used to value its interest in the acquired entity, and the rationale for that accounting policy.",
        "label": "Business Combinations Policy [Policy Text Block]",
        "terseLabel": "Business Combinations Policy"
       }
      }
     },
     "localname": "BusinessCombinationsPolicy",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {
     "auth_ref": [
      "r54",
      "r55",
      "r56"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Future cash outflow to pay for purchases of fixed assets that have occurred.",
        "label": "Capital Expenditures Incurred but Not yet Paid",
        "terseLabel": "Property, plant and equipment additions in accounts payable"
       }
      }
     },
     "localname": "CapitalExpendituresIncurredButNotYetPaid",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/CashflowinformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CarryingReportedAmountFairValueDisclosureMember": {
     "auth_ref": [
      "r106",
      "r107"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Measured as reported on the statement of financial position (balance sheet).",
        "label": "Reported Value Measurement [Member]",
        "terseLabel": "Carrying amount"
       }
      }
     },
     "localname": "CarryingReportedAmountFairValueDisclosureMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails4"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CashAndCashEquivalentsAtCarryingValue": {
     "auth_ref": [
      "r52",
      "r219",
      "r831"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.",
        "label": "Cash and Cash Equivalents, at Carrying Value",
        "periodEndLabel": "Cash and cash equivalents -- end of period",
        "periodStartLabel": "Cash and cash equivalents -- beginning of year",
        "terseLabel": "Cash and cash equivalents"
       }
      }
     },
     "localname": "CashAndCashEquivalentsAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect": {
     "auth_ref": [
      "r5",
      "r156"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; excluding effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
        "label": "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect",
        "totalLabel": "Increase in cash and cash equivalents"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashFlowSupplementalDisclosuresTextBlock": {
     "auth_ref": [
      "r154"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for supplemental cash flow activities, including cash, noncash, and part noncash transactions, for the period. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"Part noncash\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.",
        "label": "Cash Flow, Supplemental Disclosures [Text Block]",
        "terseLabel": "Cash flow information"
       }
      }
     },
     "localname": "CashFlowSupplementalDisclosuresTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Cashflowinformation"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations": {
     "auth_ref": [
      "r127",
      "r156"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow (outflow) of operating activities of discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.",
        "label": "Cash Provided by (Used in) Operating Activities, Discontinued Operations",
        "terseLabel": "Net cash provided by (used in) discontinued operations"
       }
      }
     },
     "localname": "CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashSurrenderValueMember": {
     "auth_ref": [
      "r1038"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cash that could be realized under a life insurance contract or contracts owned by the Company (for example, but not limited to corporate-owned life insurance (COLI) or bank-owned life insurance (BOLI)).",
        "label": "Cash Surrender Value [Member]",
        "terseLabel": "Insurance contracts*"
       }
      }
     },
     "localname": "CashSurrenderValueMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommercialPaperMember": {
     "auth_ref": [
      "r166",
      "r875",
      "r876",
      "r877",
      "r878"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Unsecured promissory note (generally negotiable) that provides institutions with short-term funds.",
        "label": "Commercial Paper [Member]",
        "terseLabel": "Commercial Paper"
       }
      }
     },
     "localname": "CommercialPaperMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommitmentsAndContingencies": {
     "auth_ref": [
      "r40",
      "r112",
      "r707",
      "r768"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.",
        "label": "Commitments and Contingencies",
        "terseLabel": "Commitments and contingencies"
       }
      }
     },
     "localname": "CommitmentsAndContingencies",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Commitments and Contingencies Disclosure [Abstract]",
        "terseLabel": "Commitments and contingencies"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": {
     "auth_ref": [
      "r164",
      "r433",
      "r434",
      "r823",
      "r957"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for commitments and contingencies.",
        "label": "Commitments and Contingencies Disclosure [Text Block]",
        "verboseLabel": "Contingencies"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Contingencies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CommitmentsAndContingenciesPolicyTextBlock": {
     "auth_ref": [
      "r75",
      "r824"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for commitments and contingencies, which may include policies for recognizing and measuring loss and gain contingencies.",
        "label": "Commitments and Contingencies, Policy [Policy Text Block]",
        "terseLabel": "Contingencies"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ContingenciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CommonStockDividendsPerShareDeclared": {
     "auth_ref": [
      "r169"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregate dividends declared during the period for each share of common stock outstanding.",
        "label": "Common Stock, Dividends, Per Share, Declared",
        "terseLabel": "Dividends declared per common share"
       }
      }
     },
     "localname": "CommonStockDividendsPerShareDeclared",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EarningspershareDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_CommonStockMember": {
     "auth_ref": [
      "r871",
      "r872",
      "r873",
      "r875",
      "r876",
      "r877",
      "r878",
      "r914",
      "r915",
      "r1037",
      "r1058",
      "r1060"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock that is subordinate to all other stock of the issuer.",
        "label": "Common Stock [Member]",
        "terseLabel": "Common stock"
       }
      }
     },
     "localname": "CommonStockMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommonStockParOrStatedValuePerShare": {
     "auth_ref": [
      "r135"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Face amount or stated value per share of common stock.",
        "label": "Common Stock, Par or Stated Value Per Share",
        "terseLabel": "Common Stock, Par or Stated Value Per Share"
       }
      }
     },
     "localname": "CommonStockParOrStatedValuePerShare",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_CommonStockSharesAuthorized": {
     "auth_ref": [
      "r135",
      "r769"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The maximum number of common shares permitted to be issued by an entity's charter and bylaws.",
        "label": "Common Stock, Shares Authorized",
        "terseLabel": "Common Stock, Shares Authorized"
       }
      }
     },
     "localname": "CommonStockSharesAuthorized",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockSharesIssued": {
     "auth_ref": [
      "r135"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.",
        "label": "Common Stock, Shares, Issued",
        "periodEndLabel": "Common stock balance (in shares)",
        "periodStartLabel": "Common stock balance (in shares)",
        "terseLabel": "Common Stock, Shares, Issued"
       }
      }
     },
     "localname": "CommonStockSharesIssued",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockValue": {
     "auth_ref": [
      "r135",
      "r708",
      "r868"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.",
        "label": "Common Stock, Value, Issued",
        "terseLabel": "Common stock"
       }
      }
     },
     "localname": "CommonStockValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CompensationAndRetirementDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Retirement Benefits [Abstract]",
        "terseLabel": "Retirement Benefits [Abstract]"
       }
      }
     },
     "localname": "CompensationAndRetirementDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_ComprehensiveIncomeNetOfTax": {
     "auth_ref": [
      "r46",
      "r245",
      "r247",
      "r254",
      "r700",
      "r718"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.",
        "label": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent",
        "totalLabel": "Comprehensive income attributable to common stockholders"
       }
      }
     },
     "localname": "ComprehensiveIncomeNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ComprehensiveIncomeNoteTextBlock": {
     "auth_ref": [
      "r144",
      "r253",
      "r699",
      "r716"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income.",
        "label": "Comprehensive Income (Loss) Note [Text Block]",
        "terseLabel": "Accumulated other comprehensive loss"
       }
      }
     },
     "localname": "ComprehensiveIncomeNoteTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Accumulatedothercomprehensiveloss"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ConsolidationVariableInterestEntityPolicy": {
     "auth_ref": [
      "r95",
      "r96",
      "r98"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for consolidation to describe the significant judgments and assumptions made in determining whether a variable interest held by the entity requires the variable interest entity to be consolidated and (or) disclose information about its involvement with the variable interest entity; the methodology used by the entity for determining whether or not it is the primary beneficiary of the variable interest entity; and the significant factors considered and judgments made in determining that the power to direct the activities that significantly impact the economic performance of the variable interest entity are shared (as defined).",
        "label": "Consolidation, Variable Interest Entity, Policy [Policy Text Block]",
        "terseLabel": "Variable interest entity"
       }
      }
     },
     "localname": "ConsolidationVariableInterestEntityPolicy",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ContingenciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock": {
     "auth_ref": [
      "r971"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability.",
        "label": "Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]",
        "terseLabel": "Contract balances"
       }
      }
     },
     "localname": "ContractWithCustomerAssetAndLiabilityTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RevenuefromcontractswithcustomersTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ContractWithCustomerAssetNet": {
     "auth_ref": [
      "r488",
      "r490",
      "r501"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.",
        "label": "Contract with Customer, Asset, after Allowance for Credit Loss",
        "terseLabel": "Contract assets"
       }
      }
     },
     "localname": "ContractWithCustomerAssetNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ContractbalancesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ContractWithCustomerLiabilityCurrent": {
     "auth_ref": [
      "r488",
      "r489",
      "r501"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.",
        "label": "Contract with Customer, Liability, Current",
        "negatedTerseLabel": "Contract liabilities - current"
       }
      }
     },
     "localname": "ContractWithCustomerLiabilityCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ContractbalancesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ContractWithCustomerLiabilityNoncurrent": {
     "auth_ref": [
      "r488",
      "r489",
      "r501"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.",
        "label": "Contract with Customer, Liability, Noncurrent",
        "negatedTerseLabel": "Contract liabilities - noncurrent"
       }
      }
     },
     "localname": "ContractWithCustomerLiabilityNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ContractbalancesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ContractWithCustomerLiabilityRevenueRecognized": {
     "auth_ref": [
      "r502"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.",
        "label": "Contract with Customer, Liability, Revenue Recognized",
        "terseLabel": "Amounts included in contract liability at the beginning of the period"
       }
      }
     },
     "localname": "ContractWithCustomerLiabilityRevenueRecognized",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ContractbalancesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod": {
     "auth_ref": [
      "r497"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of revenue recognized from performance obligation satisfied or partially satisfied in previous reporting periods. Includes, but is not limited to, change in transaction price.",
        "label": "Contract with Customer, Performance Obligation Satisfied in Previous Period",
        "terseLabel": "Contract with Customer, Performance Obligation Satisfied in Previous Period"
       }
      }
     },
     "localname": "ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ContractbalancesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CorporateAndOtherMember": {
     "auth_ref": [
      "r919"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Component of an entity that provides financial and operational oversight and administrative support for other segments and other segments not separately reported due to size or nature of business activities. Excludes intersegment elimination and reconciling items.",
        "label": "Corporate and Other [Member]",
        "terseLabel": "Other",
        "verboseLabel": "Other"
       }
      }
     },
     "localname": "CorporateAndOtherMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CorporateNonSegmentMember": {
     "auth_ref": [
      "r25",
      "r322",
      "r323",
      "r324",
      "r325",
      "r331",
      "r920"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Corporate headquarters or functional department that may not earn revenues or may earn revenues that are only incidental to the activities of the entity and is not considered an operating segment.",
        "label": "Corporate, Non-Segment [Member]",
        "terseLabel": "Corporate, Non-Segment"
       }
      }
     },
     "localname": "CorporateNonSegmentMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CreditLossAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Credit Loss [Abstract]",
        "terseLabel": "Credit Loss [Abstract]"
       }
      }
     },
     "localname": "CreditLossAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_CreditLossFinancialInstrumentPolicyTextBlock": {
     "auth_ref": [
      "r205",
      "r377",
      "r378",
      "r379",
      "r381",
      "r382",
      "r389",
      "r392",
      "r394",
      "r395",
      "r396",
      "r399",
      "r400",
      "r401",
      "r403",
      "r404",
      "r405",
      "r407"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for credit loss on financial instrument measured at amortized cost basis, net investment in lease, off-balance sheet credit exposure, and available-for-sale debt security. Includes, but is not limited to, methodology used to estimate allowance for credit loss, how writeoff of uncollectible amount is recognized, and determination of past due status and nonaccrual status.",
        "label": "Credit Loss, Financial Instrument [Policy Text Block]",
        "terseLabel": "Expected credit loss"
       }
      }
     },
     "localname": "CreditLossFinancialInstrumentPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CreditLossFinancialInstrumentTextBlock": {
     "auth_ref": [
      "r338",
      "r339",
      "r382",
      "r393",
      "r394",
      "r397",
      "r398",
      "r406",
      "r407"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for credit loss on financial instrument measured at amortized cost basis, net investment in lease, off-balance sheet credit exposure, and available-for-sale debt security.",
        "label": "Credit Loss, Financial Instrument [Text Block]",
        "terseLabel": "Receivables and allowance for expected credit loss"
       }
      }
     },
     "localname": "CreditLossFinancialInstrumentTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Receivablesandallowanceforexpectedcreditlosses"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CustomerRelationshipsMember": {
     "auth_ref": [
      "r92"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Customer relationship that exists between an entity and its customer, for example, but not limited to, tenant relationships.",
        "label": "Customer Relationships [Member]",
        "terseLabel": "Customer relationships"
       }
      }
     },
     "localname": "CustomerRelationshipsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/OtherintangibleassetsDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DebtDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Debt Disclosure [Abstract]",
        "terseLabel": "Debt Disclosure [Abstract]"
       }
      }
     },
     "localname": "DebtDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtDisclosureTextBlock": {
     "auth_ref": [
      "r165",
      "r262",
      "r458",
      "r464",
      "r465",
      "r466",
      "r467",
      "r468",
      "r469",
      "r474",
      "r481",
      "r482",
      "r484"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.",
        "label": "Debt Disclosure [Text Block]",
        "terseLabel": "Debt"
       }
      }
     },
     "localname": "DebtDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Debt"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DebtInstrumentLineItems": {
     "auth_ref": [
      "r264",
      "r459",
      "r460",
      "r461",
      "r462",
      "r463",
      "r465",
      "r470",
      "r471",
      "r472",
      "r473",
      "r475",
      "r476",
      "r477",
      "r478",
      "r479",
      "r480",
      "r483",
      "r643",
      "r843",
      "r844",
      "r845",
      "r846",
      "r847",
      "r910"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Debt Instrument [Line Items]",
        "terseLabel": "Long-term debt outstanding [Line Items]"
       }
      }
     },
     "localname": "DebtInstrumentLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2",
      "http://www.mdu.com/role/SubsequentEventsDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentRedemptionLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Debt Instrument, Redemption [Line Items]",
        "terseLabel": "Long-term debt maturities [Line Items]"
       }
      }
     },
     "localname": "DebtInstrumentRedemptionLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentRedemptionPeriodAxis": {
     "auth_ref": [
      "r24"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information about timing of debt redemption features under terms of the debt agreement.",
        "label": "Debt Instrument, Redemption, Period [Axis]",
        "terseLabel": "Debt Instrument, Redemption, Period [Axis]"
       }
      }
     },
     "localname": "DebtInstrumentRedemptionPeriodAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentRedemptionPeriodDomain": {
     "auth_ref": [
      "r24"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Period as defined under terms of the debt agreement for debt redemption features.",
        "label": "Debt Instrument, Redemption, Period [Domain]",
        "terseLabel": "Debt Instrument, Redemption, Period [Domain]"
       }
      }
     },
     "localname": "DebtInstrumentRedemptionPeriodDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DebtInstrumentRedemptionTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about debt instruments or arrangements with redemption features. Includes, but is not limited to, description of debt redemption features, percentage price at which debt can be redeemed by the issuer, and period start and end for debt maturity or redemption.",
        "label": "Debt Instrument Redemption [Table]",
        "terseLabel": "Debt Instrument Redemption [Table]"
       }
      }
     },
     "localname": "DebtInstrumentRedemptionTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentTable": {
     "auth_ref": [
      "r38",
      "r77",
      "r78",
      "r108",
      "r109",
      "r111",
      "r113",
      "r167",
      "r168",
      "r264",
      "r459",
      "r460",
      "r461",
      "r462",
      "r463",
      "r465",
      "r470",
      "r471",
      "r472",
      "r473",
      "r475",
      "r476",
      "r477",
      "r478",
      "r479",
      "r480",
      "r483",
      "r643",
      "r843",
      "r844",
      "r845",
      "r846",
      "r847",
      "r910"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A table or schedule providing information pertaining to long-term debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer.",
        "label": "Schedule of Long-Term Debt Instruments [Table]",
        "terseLabel": "Schedule of Long-term Debt Instruments [Table]"
       }
      }
     },
     "localname": "DebtInstrumentTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2",
      "http://www.mdu.com/role/SubsequentEventsDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentUnamortizedDiscount": {
     "auth_ref": [
      "r108",
      "r111",
      "r969"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after accumulated amortization, of debt discount.",
        "label": "Debt Instrument, Unamortized Discount",
        "terseLabel": "Discount"
       }
      }
     },
     "localname": "DebtInstrumentUnamortizedDiscount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtSecuritiesAvailableForSaleTable": {
     "auth_ref": [
      "r340",
      "r341",
      "r342",
      "r343",
      "r344",
      "r345",
      "r346",
      "r347",
      "r348",
      "r349",
      "r350",
      "r351"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).",
        "label": "Debt Securities, Available-for-Sale [Table]",
        "terseLabel": "Schedule of available-for-sale securities [Table]"
       }
      }
     },
     "localname": "DebtSecuritiesAvailableForSaleTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock": {
     "auth_ref": [
      "r923",
      "r924",
      "r925",
      "r926",
      "r927",
      "r928",
      "r929",
      "r930",
      "r931",
      "r932",
      "r933",
      "r937"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).",
        "label": "Debt Securities, Available-for-Sale [Table Text Block]",
        "terseLabel": "Available-for-sale securities"
       }
      }
     },
     "localname": "DebtSecuritiesAvailableForSaleTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DeferredFinanceCostsNet": {
     "auth_ref": [
      "r110",
      "r969"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.",
        "label": "Debt Issuance Costs, Net",
        "terseLabel": "Unamortized Debt Issuance Costs"
       }
      }
     },
     "localname": "DeferredFinanceCostsNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeTaxChargesMember": {
     "auth_ref": [
      "r187",
      "r190",
      "r194",
      "r195"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in capitalization or accrual of income taxes.",
        "label": "Deferred Income Tax Charge [Member]",
        "terseLabel": "Taxes refundable to customers",
        "verboseLabel": "Taxes recoverable from customers"
       }
      }
     },
     "localname": "DeferredIncomeTaxChargesMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails",
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DeferredIncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r14",
      "r172",
      "r202",
      "r594",
      "r595",
      "r912"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.",
        "label": "Deferred Income Tax Expense (Benefit)",
        "terseLabel": "Deferred income taxes"
       }
      }
     },
     "localname": "DeferredIncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeTaxLiabilitiesNet": {
     "auth_ref": [
      "r585",
      "r586",
      "r706"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.",
        "label": "Deferred Income Tax Liabilities, Net",
        "terseLabel": "Deferred income taxes"
       }
      }
     },
     "localname": "DeferredIncomeTaxLiabilitiesNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses": {
     "auth_ref": [
      "r506",
      "r544",
      "r565",
      "r858",
      "r859"
     ],
     "calculation": {
      "http://www.mdu.com/role/EmployeebenefitplansDetails": {
       "order": 5.0,
       "parentTag": "mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan.",
        "label": "Defined Benefit Plan, Amortization of Gain (Loss)",
        "negatedTerseLabel": "Amortization of net actuarial (gain) loss"
       }
      }
     },
     "localname": "DefinedBenefitPlanAmortizationOfGainsLosses",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit": {
     "auth_ref": [
      "r506",
      "r545",
      "r566",
      "r858",
      "r859"
     ],
     "calculation": {
      "http://www.mdu.com/role/EmployeebenefitplansDetails": {
       "order": 4.0,
       "parentTag": "mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan.",
        "label": "Defined Benefit Plan, Amortization of Prior Service Cost (Credit)",
        "terseLabel": "Amortization of prior service credit"
       }
      }
     },
     "localname": "DefinedBenefitPlanAmortizationOfPriorServiceCostCredit",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DefinedBenefitPlanDisclosureLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Defined Benefit Plan Disclosure [Line Items]",
        "terseLabel": "Defined benefit plan disclosure, net periodic benefit cost [Line Items]"
       }
      }
     },
     "localname": "DefinedBenefitPlanDisclosureLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets": {
     "auth_ref": [
      "r506",
      "r543",
      "r564",
      "r858",
      "r859"
     ],
     "calculation": {
      "http://www.mdu.com/role/EmployeebenefitplansDetails": {
       "order": 3.0,
       "parentTag": "mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan.",
        "label": "Defined Benefit Plan, Expected Return (Loss) on Plan Assets",
        "negatedTerseLabel": "Expected return on assets"
       }
      }
     },
     "localname": "DefinedBenefitPlanExpectedReturnOnPlanAssets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DefinedBenefitPlanInterestCost": {
     "auth_ref": [
      "r506",
      "r510",
      "r542",
      "r563",
      "r858",
      "r859"
     ],
     "calculation": {
      "http://www.mdu.com/role/EmployeebenefitplansDetails": {
       "order": 2.0,
       "parentTag": "mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cost recognized for passage of time related to defined benefit plan.",
        "label": "Defined Benefit Plan, Interest Cost",
        "terseLabel": "Interest cost"
       }
      }
     },
     "localname": "DefinedBenefitPlanInterestCost",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost": {
     "auth_ref": [
      "r540",
      "r561",
      "r858",
      "r859"
     ],
     "calculation": {
      "http://www.mdu.com/role/EmployeebenefitplansDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of net periodic benefit cost (credit) for defined benefit plan.",
        "label": "Defined Benefit Plan, Net Periodic Benefit Cost (Credit)",
        "totalLabel": "Net periodic benefit cost (credit)"
       }
      }
     },
     "localname": "DefinedBenefitPlanNetPeriodicBenefitCost",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DefinedBenefitPlanServiceCost": {
     "auth_ref": [
      "r508",
      "r541",
      "r562",
      "r858",
      "r859"
     ],
     "calculation": {
      "http://www.mdu.com/role/EmployeebenefitplansDetails": {
       "order": 1.0,
       "parentTag": "mdu_DefinedBenefitPlanNetPeriodicBenefitCostIncludingAmountCapitalized",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.",
        "label": "Defined Benefit Plan, Service Cost",
        "terseLabel": "Service cost"
       }
      }
     },
     "localname": "DefinedBenefitPlanServiceCost",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DepreciationDepletionAndAmortization": {
     "auth_ref": [
      "r14",
      "r307"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0
      },
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 3.0,
       "parentTag": "us-gaap_OperatingExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.",
        "label": "Depreciation, Depletion and Amortization",
        "terseLabel": "Depreciation, depletion and amortization"
       }
      }
     },
     "localname": "DepreciationDepletionAndAmortization",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeContractTypeDomain": {
     "auth_ref": [
      "r759",
      "r761",
      "r774",
      "r775",
      "r776",
      "r777",
      "r778",
      "r779",
      "r780",
      "r782",
      "r783",
      "r784",
      "r785",
      "r796",
      "r797",
      "r798",
      "r799",
      "r802",
      "r803",
      "r804",
      "r805",
      "r817",
      "r818",
      "r819",
      "r820",
      "r871",
      "r873"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Financial instrument or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.",
        "label": "Derivative Contract [Domain]",
        "terseLabel": "Derivative Contract [Domain]"
       }
      }
     },
     "localname": "DerivativeContractTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DerivativeInstrumentRiskAxis": {
     "auth_ref": [
      "r100",
      "r101",
      "r102",
      "r103",
      "r759",
      "r761",
      "r774",
      "r775",
      "r776",
      "r777",
      "r778",
      "r779",
      "r780",
      "r782",
      "r783",
      "r784",
      "r785",
      "r796",
      "r797",
      "r798",
      "r799",
      "r802",
      "r803",
      "r804",
      "r805",
      "r817",
      "r818",
      "r819",
      "r820",
      "r833",
      "r871",
      "r873"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of derivative contract.",
        "label": "Derivative Instrument [Axis]",
        "terseLabel": "Derivative Instrument [Axis]"
       }
      }
     },
     "localname": "DerivativeInstrumentRiskAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisaggregationOfRevenueLineItems": {
     "auth_ref": [
      "r500",
      "r849",
      "r850",
      "r851",
      "r852",
      "r853",
      "r854",
      "r855"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Disaggregation of Revenue [Line Items]",
        "terseLabel": "Disaggregation of Revenue [Line Items]"
       }
      }
     },
     "localname": "DisaggregationOfRevenueLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisaggregationOfRevenueTable": {
     "auth_ref": [
      "r500",
      "r849",
      "r850",
      "r851",
      "r852",
      "r853",
      "r854",
      "r855"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.",
        "label": "Disaggregation of Revenue [Table]",
        "terseLabel": "Disaggregation of Revenue [Table]"
       }
      }
     },
     "localname": "DisaggregationOfRevenueTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisaggregationOfRevenueTableTextBlock": {
     "auth_ref": [
      "r972"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.",
        "label": "Disaggregation of Revenue [Table Text Block]",
        "terseLabel": "Disaggregation of revenue"
       }
      }
     },
     "localname": "DisaggregationOfRevenueTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RevenuefromcontractswithcustomersTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare": {
     "auth_ref": [],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_EarningsPerShareBasic",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Per basic share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation.",
        "label": "Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share",
        "verboseLabel": "Discontinued operations, net of tax"
       }
      }
     },
     "localname": "DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare": {
     "auth_ref": [],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_EarningsPerShareDiluted",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Per diluted share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation.",
        "label": "Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share",
        "terseLabel": "Discontinued operations, net of tax"
       }
      }
     },
     "localname": "DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_DividendsCommonStockCash": {
     "auth_ref": [
      "r169"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.",
        "label": "Dividends, Common Stock, Cash",
        "negatedTerseLabel": "Dividends declared on common stock"
       }
      }
     },
     "localname": "DividendsCommonStockCash",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DividendsPayableCurrent": {
     "auth_ref": [
      "r35"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Dividends Payable, Current",
        "terseLabel": "Dividends payable"
       }
      }
     },
     "localname": "DividendsPayableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EarningsPerShareAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Earnings Per Share [Abstract]",
        "terseLabel": "Earnings Per Share [Abstract]"
       }
      }
     },
     "localname": "EarningsPerShareAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_EarningsPerShareBasic": {
     "auth_ref": [
      "r255",
      "r274",
      "r275",
      "r276",
      "r277",
      "r278",
      "r285",
      "r287",
      "r289",
      "r290",
      "r291",
      "r295",
      "r615",
      "r616",
      "r701",
      "r719",
      "r837"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.",
        "label": "Earnings Per Share, Basic",
        "totalLabel": "Earnings per share - basic"
       }
      }
     },
     "localname": "EarningsPerShareBasic",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_EarningsPerShareBasicAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Earnings Per Share, Basic [Abstract]",
        "verboseLabel": "Earnings per share - basic:"
       }
      }
     },
     "localname": "EarningsPerShareBasicAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_EarningsPerShareDiluted": {
     "auth_ref": [
      "r255",
      "r274",
      "r275",
      "r276",
      "r277",
      "r278",
      "r287",
      "r289",
      "r290",
      "r291",
      "r295",
      "r615",
      "r616",
      "r701",
      "r719",
      "r837"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.",
        "label": "Earnings Per Share, Diluted",
        "totalLabel": "Earnings per share - diluted"
       }
      }
     },
     "localname": "EarningsPerShareDiluted",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_EarningsPerShareDilutedAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Earnings Per Share, Diluted [Abstract]",
        "verboseLabel": "Earnings per share - diluted:"
       }
      }
     },
     "localname": "EarningsPerShareDilutedAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_EarningsPerSharePolicyTextBlock": {
     "auth_ref": [
      "r58",
      "r59"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements.",
        "label": "Earnings Per Share, Policy [Policy Text Block]",
        "terseLabel": "Earnings per share"
       }
      }
     },
     "localname": "EarningsPerSharePolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EarningspersharePolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_EarningsPerShareTextBlock": {
     "auth_ref": [
      "r284",
      "r292",
      "r293",
      "r294"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for earnings per share.",
        "label": "Earnings Per Share [Text Block]",
        "terseLabel": "Earnings per share"
       }
      }
     },
     "localname": "EarningsPerShareTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Earningspershare"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_EmissionCreditsOrAllowancesPolicy": {
     "auth_ref": [
      "r0"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for emission credits or allowances. Such accounting policy has generally been based on an inventory or intangible asset model.",
        "label": "Emission Credits or Allowances, Policy [Policy Text Block]",
        "terseLabel": "Emission Credits or Allowances, Policy"
       }
      }
     },
     "localname": "EmissionCreditsOrAllowancesPolicy",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EnvironmentalallowancesandobligationsPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_EmployeeRelatedLiabilitiesCurrent": {
     "auth_ref": [
      "r35"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 6.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Employee-related Liabilities, Current",
        "terseLabel": "Accrued compensation"
       }
      }
     },
     "localname": "EmployeeRelatedLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EnergyRelatedInventoryNaturalGasInStorage": {
     "auth_ref": [
      "r902"
     ],
     "calculation": {
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails": {
       "order": 5.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of natural gas in storage, which is a mixture of gases (liquefied or otherwise), used for fuel and manufacturing purposes, which is ready for sale.",
        "label": "Energy Related Inventory, Natural Gas in Storage",
        "verboseLabel": "Natural gas in storage (current)"
       }
      }
     },
     "localname": "EnergyRelatedInventoryNaturalGasInStorage",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EnvironmentalIssueMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Ecological or external issues that require remediation including, but not limited to, restoration or clean up of property, regulatory compliance, or to sell, abandon or dispose of such property.",
        "label": "Environmental Issue [Member]",
        "terseLabel": "Environmental compliance programs"
       }
      }
     },
     "localname": "EnvironmentalIssueMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_EnvironmentalRestorationCostsMember": {
     "auth_ref": [
      "r192"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in capitalization or accrual of costs associated with site remediation or other environmental exit costs that may occur on the sale, disposal, abandonment or decommissioning of a property.",
        "label": "Environmental Restoration Costs [Member]",
        "terseLabel": "Manufactured gas plant site remediation"
       }
      }
     },
     "localname": "EnvironmentalRestorationCostsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_EquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Equity [Abstract]",
        "terseLabel": "Equity [Abstract]"
       }
      }
     },
     "localname": "EquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_EquityComponentDomain": {
     "auth_ref": [
      "r22",
      "r212",
      "r248",
      "r249",
      "r250",
      "r265",
      "r266",
      "r267",
      "r271",
      "r279",
      "r281",
      "r297",
      "r373",
      "r376",
      "r487",
      "r582",
      "r583",
      "r584",
      "r588",
      "r589",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r611",
      "r614",
      "r633",
      "r635",
      "r636",
      "r637",
      "r638",
      "r639",
      "r653",
      "r740",
      "r741",
      "r742",
      "r757",
      "r808"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Components of equity are the parts of the total Equity balance including that which is allocated to common, preferred, treasury stock, retained earnings, etc.",
        "label": "Equity Component [Domain]",
        "terseLabel": "Total accumulated other comprehensive loss",
        "verboseLabel": "Equity component [Domain]"
       }
      }
     },
     "localname": "EquityComponentDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity",
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_EquityInterestIssuedOrIssuableByTypeAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of equity interests that are issued or issuable in a business combination.",
        "label": "Equity Interest Type [Axis]",
        "terseLabel": "Equity Interest Type [Axis]"
       }
      }
     },
     "localname": "EquityInterestIssuedOrIssuableByTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_EquityInterestIssuedOrIssuableTypeDomain": {
     "auth_ref": [
      "r174"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Name of equity interest issued or issuable to acquire an entity in a business combination.",
        "label": "Equity Interest Issued or Issuable, Type [Domain]",
        "terseLabel": "Equity Interest Issued or Issuable, Type [Domain]"
       }
      }
     },
     "localname": "EquityInterestIssuedOrIssuableTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_EquityIssuedInBusinessCombinationFairValueDisclosure": {
     "auth_ref": [
      "r104"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value of equity issued in a business combination.",
        "label": "Equity Issued in Business Combination, Fair Value Disclosure",
        "terseLabel": "Common Stock Discounted Fair Value"
       }
      }
     },
     "localname": "EquityIssuedInBusinessCombinationFairValueDisclosure",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EstimateOfFairValueFairValueDisclosureMember": {
     "auth_ref": [
      "r472",
      "r628",
      "r844",
      "r845"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Measured as an estimate of fair value.",
        "label": "Estimate of Fair Value Measurement [Member]",
        "terseLabel": "Fair value"
       }
      }
     },
     "localname": "EstimateOfFairValueFairValueDisclosureMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails4"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems": {
     "auth_ref": [
      "r621",
      "r622",
      "r625"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]",
        "terseLabel": "Fair value measurements [Line Items]"
       }
      }
     },
     "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable": {
     "auth_ref": [
      "r621",
      "r622",
      "r625"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about asset and liability measured at fair value on recurring and nonrecurring basis.",
        "label": "Fair Value, Recurring and Nonrecurring [Table]",
        "terseLabel": "Fair value, assets and liabilities measured on recurring and nonrecurring basis [Table]"
       }
      }
     },
     "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain": {
     "auth_ref": [
      "r23"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Class of asset.",
        "label": "Asset Class [Domain]",
        "terseLabel": "Total assets measured at fair value"
       }
      }
     },
     "localname": "FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]",
        "terseLabel": "Fair value, balance sheet grouping [Line Items]"
       }
      }
     },
     "localname": "FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails4"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueByAssetClassAxis": {
     "auth_ref": [
      "r104",
      "r105"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by class of asset.",
        "label": "Asset Class [Axis]",
        "terseLabel": "Assets [Axis]"
       }
      }
     },
     "localname": "FairValueByAssetClassAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueByBalanceSheetGroupingTable": {
     "auth_ref": [
      "r104",
      "r106",
      "r107"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities.",
        "label": "Fair Value, by Balance Sheet Grouping [Table]",
        "terseLabel": "Fair value, by balance sheet grouping [Table]"
       }
      }
     },
     "localname": "FairValueByBalanceSheetGroupingTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails4"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueByBalanceSheetGroupingTextBlock": {
     "auth_ref": [
      "r104",
      "r106"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities.",
        "label": "Fair Value, by Balance Sheet Grouping [Table Text Block]",
        "verboseLabel": "Fair value of long term debt outstanding"
       }
      }
     },
     "localname": "FairValueByBalanceSheetGroupingTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_FairValueByFairValueHierarchyLevelAxis": {
     "auth_ref": [
      "r472",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r622",
      "r662",
      "r663",
      "r664",
      "r844",
      "r845",
      "r856",
      "r857",
      "r858"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by level within fair value hierarchy and fair value measured at net asset value per share as practical expedient.",
        "label": "Fair Value Hierarchy and NAV [Axis]",
        "terseLabel": "Fair value, hierarchy [Axis]"
       }
      }
     },
     "localname": "FairValueByFairValueHierarchyLevelAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueByMeasurementBasisAxis": {
     "auth_ref": [
      "r27",
      "r104",
      "r472",
      "r844",
      "r845"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by measurement basis.",
        "label": "Measurement Basis [Axis]",
        "terseLabel": "Measurement Basis [Axis]"
       }
      }
     },
     "localname": "FairValueByMeasurementBasisAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails4"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueByMeasurementFrequencyAxis": {
     "auth_ref": [
      "r621",
      "r622",
      "r623",
      "r624",
      "r626"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by measurement frequency.",
        "label": "Measurement Frequency [Axis]",
        "terseLabel": "Fair value by measurement frequency [Axis]"
       }
      }
     },
     "localname": "FairValueByMeasurementFrequencyAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueDisclosureItemAmountsDomain": {
     "auth_ref": [
      "r472",
      "r844",
      "r845"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Measurement basis, for example, but not limited to, reported value, fair value, portion at fair value, portion at other than fair value.",
        "label": "Fair Value Measurement [Domain]",
        "terseLabel": "Fair Value Measurement [Domain]"
       }
      }
     },
     "localname": "FairValueDisclosureItemAmountsDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails4"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueDisclosuresAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Fair Value Disclosures [Abstract]",
        "terseLabel": "Fair Value Disclosures [Abstract]"
       }
      }
     },
     "localname": "FairValueDisclosuresAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueDisclosuresTextBlock": {
     "auth_ref": [
      "r620"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.",
        "label": "Fair Value Disclosures [Text Block]",
        "verboseLabel": "Fair value measurements"
       }
      }
     },
     "localname": "FairValueDisclosuresTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Fairvaluemeasurements"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_FairValueInputsLevel2Member": {
     "auth_ref": [
      "r472",
      "r531",
      "r536",
      "r622",
      "r663",
      "r844",
      "r845",
      "r856",
      "r857",
      "r858"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Inputs other than quoted prices included within level 1 that are observable for an asset or liability, either directly or indirectly, including, but not limited to, quoted prices for similar assets or liabilities in active markets, or quoted prices for identical or similar assets or liabilities in inactive markets.",
        "label": "Fair Value, Inputs, Level 2 [Member]",
        "terseLabel": "Fair value, inputs, level 2"
       }
      }
     },
     "localname": "FairValueInputsLevel2Member",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueMeasurementFrequencyDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Measurement frequency.",
        "label": "Measurement Frequency [Domain]",
        "terseLabel": "Fair value by measurement frequency [Domain]"
       }
      }
     },
     "localname": "FairValueMeasurementFrequencyDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueMeasurementsFairValueHierarchyDomain": {
     "auth_ref": [
      "r472",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r662",
      "r663",
      "r664",
      "r844",
      "r845",
      "r856",
      "r857",
      "r858"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Categories used to prioritize the inputs to valuation techniques to measure fair value.",
        "label": "Fair Value Hierarchy and NAV [Domain]",
        "terseLabel": "Fair value, measurements [Domain]"
       }
      }
     },
     "localname": "FairValueMeasurementsFairValueHierarchyDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueMeasurementsRecurringMember": {
     "auth_ref": [
      "r620",
      "r626"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Frequent fair value measurement. Includes, but is not limited to, fair value adjustment for impairment of asset, liability or equity, frequently measured at fair value.",
        "label": "Fair Value, Recurring [Member]",
        "terseLabel": "Fair value, measurements, recurring"
       }
      }
     },
     "localname": "FairValueMeasurementsRecurringMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueOfFinancialInstrumentsPolicy": {
     "auth_ref": [
      "r17",
      "r29"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for determining the fair value of financial instruments.",
        "label": "Fair Value of Financial Instruments, Policy [Policy Text Block]",
        "terseLabel": "Fair value measurements"
       }
      }
     },
     "localname": "FairValueOfFinancialInstrumentsPolicy",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluedisclosuresPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_FinancialInstrumentAxis": {
     "auth_ref": [
      "r340",
      "r341",
      "r342",
      "r343",
      "r344",
      "r345",
      "r346",
      "r347",
      "r348",
      "r349",
      "r350",
      "r351",
      "r352",
      "r353",
      "r354",
      "r355",
      "r356",
      "r357",
      "r358",
      "r359",
      "r360",
      "r361",
      "r362",
      "r363",
      "r364",
      "r365",
      "r366",
      "r367",
      "r368",
      "r369",
      "r382",
      "r383",
      "r389",
      "r390",
      "r397",
      "r406",
      "r407",
      "r408",
      "r483",
      "r486",
      "r612",
      "r659",
      "r660",
      "r661",
      "r662",
      "r663",
      "r664",
      "r665",
      "r666",
      "r667",
      "r668",
      "r669",
      "r670",
      "r671",
      "r672",
      "r673",
      "r674",
      "r675",
      "r676",
      "r677",
      "r678",
      "r679",
      "r680",
      "r681",
      "r682",
      "r683",
      "r684",
      "r685",
      "r686",
      "r687",
      "r688",
      "r717",
      "r841",
      "r892",
      "r893",
      "r894",
      "r895",
      "r896",
      "r897",
      "r898",
      "r937",
      "r938",
      "r939",
      "r940"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of financial instrument.",
        "label": "Financial Instrument [Axis]",
        "terseLabel": "Schedule of available-for-sale securities, major types of debt and equity securities [Axis]"
       }
      }
     },
     "localname": "FinancialInstrumentAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems": {
     "auth_ref": [
      "r211",
      "r943"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Financing Receivable, Allowance for Credit Loss [Line Items]",
        "terseLabel": "Financing Receivable, Allowance for Credit Loss [Line Items]"
       }
      }
     },
     "localname": "FinancingReceivableAllowanceForCreditLossesLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {
     "auth_ref": [
      "r224",
      "r426"
     ],
     "calculation": {
      "http://www.mdu.com/role/OtherintangibleassetsDetails2": {
       "order": 2.0,
       "parentTag": "us-gaap_IntangibleAssetsNetExcludingGoodwill",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.",
        "label": "Finite-Lived Intangible Assets, Accumulated Amortization",
        "terseLabel": "Intangible assets, less accumulated amortization"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAccumulatedAmortization",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/OtherintangibleassetsDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Finite-Lived Intangible Asset, Expected Amortization, after Year Five",
        "terseLabel": "Thereafter"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FutureamortizationexpenseDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {
     "auth_ref": [
      "r162"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Finite-Lived Intangible Asset, Expected Amortization, Year One",
        "terseLabel": "2024"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FutureamortizationexpenseDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in remainder of current fiscal year.",
        "label": "Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year",
        "terseLabel": "Remainder of 2023"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FutureamortizationexpenseDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {
     "auth_ref": [
      "r162"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Finite-Lived Intangible Asset, Expected Amortization, Year Four",
        "terseLabel": "2027"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearFour",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FutureamortizationexpenseDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {
     "auth_ref": [
      "r162"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Finite-Lived Intangible Asset, Expected Amortization, Year Three",
        "terseLabel": "2026"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearThree",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FutureamortizationexpenseDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {
     "auth_ref": [
      "r162"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Finite-Lived Intangible Asset, Expected Amortization, Year Two",
        "verboseLabel": "2025"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FutureamortizationexpenseDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis": {
     "auth_ref": [
      "r424",
      "r425",
      "r426",
      "r427",
      "r692",
      "r696"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by major type or class of finite-lived intangible assets.",
        "label": "Finite-Lived Intangible Assets by Major Class [Axis]",
        "terseLabel": "Finite-Lived Intangible Assets by Major Class [Axis]"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsByMajorClassAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/OtherintangibleassetsDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]",
        "terseLabel": "Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsGross": {
     "auth_ref": [
      "r161",
      "r696"
     ],
     "calculation": {
      "http://www.mdu.com/role/OtherintangibleassetsDetails2": {
       "order": 1.0,
       "parentTag": "us-gaap_IntangibleAssetsNetExcludingGoodwill",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.",
        "label": "Finite-Lived Intangible Assets, Gross",
        "terseLabel": "Intangible assets, gross"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsGross",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/OtherintangibleassetsDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsLineItems": {
     "auth_ref": [
      "r692"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Finite-Lived Intangible Assets [Line Items]",
        "terseLabel": "Finite-Lived Intangible Assets [Line Items]"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/OtherintangibleassetsDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain": {
     "auth_ref": [
      "r70",
      "r72"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The major class of finite-lived intangible asset (for example, patents, trademarks, copyrights, etc.) A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.",
        "label": "Finite-Lived Intangible Assets, Major Class Name [Domain]",
        "terseLabel": "Finite-Lived Intangible Assets, Major Class Name [Domain]"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsMajorClassNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/OtherintangibleassetsDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_GainLossOnDispositionOfAssets1": {
     "auth_ref": [
      "r909"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 9.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.",
        "label": "Gain (Loss) on Disposition of Assets",
        "negatedTerseLabel": "Gains on sales of assets"
       }
      }
     },
     "localname": "GainLossOnDispositionOfAssets1",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GasDistributionMember": {
     "auth_ref": [
      "r189"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "System used for the primary purpose of distributing a gas to the consumer.",
        "label": "Gas Distribution [Member]",
        "terseLabel": "Gas Distribution [Member]"
       }
      }
     },
     "localname": "GasDistributionMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_Goodwill": {
     "auth_ref": [
      "r223",
      "r412",
      "r697",
      "r842",
      "r868",
      "r945",
      "r952"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_AssetsNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.",
        "label": "Goodwill",
        "periodEndLabel": "Balance at end of period",
        "periodStartLabel": "Balance at beginning of period",
        "terseLabel": "Goodwill"
       }
      }
     },
     "localname": "Goodwill",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails",
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/GoodwillrollforwardDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GoodwillAcquiredDuringPeriod": {
     "auth_ref": [
      "r415",
      "r842"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.",
        "label": "Goodwill, Acquired During Period",
        "terseLabel": "Goodwill acquired during the year"
       }
      }
     },
     "localname": "GoodwillAcquiredDuringPeriod",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GoodwillrollforwardDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Goodwill and Intangible Assets Disclosure [Abstract]",
        "terseLabel": "Goodwill and Intangible Assets Disclosure [Abstract]"
       }
      }
     },
     "localname": "GoodwillAndIntangibleAssetsDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock": {
     "auth_ref": [
      "r160"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for goodwill and intangible assets.",
        "label": "Goodwill and Intangible Assets Disclosure [Text Block]",
        "terseLabel": "Goodwill and other intangible assets"
       }
      }
     },
     "localname": "GoodwillAndIntangibleAssetsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Goodwillandotherintangibleassets"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_GoodwillLineItems": {
     "auth_ref": [
      "r413",
      "r414",
      "r415",
      "r416",
      "r417",
      "r418",
      "r419",
      "r420",
      "r421",
      "r422",
      "r423",
      "r842"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Goodwill [Line Items]",
        "terseLabel": "Goodwill [Line Items]"
       }
      }
     },
     "localname": "GoodwillLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GoodwillrollforwardDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_GoodwillPurchaseAccountingAdjustments": {
     "auth_ref": [
      "r2",
      "r951"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.",
        "label": "Goodwill, Purchase Accounting Adjustments",
        "verboseLabel": "Measurement period adjustments"
       }
      }
     },
     "localname": "GoodwillPurchaseAccountingAdjustments",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GoodwillrollforwardDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GoodwillRollForward": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.",
        "label": "Goodwill [Roll Forward]",
        "terseLabel": "Goodwill [Roll Forward]"
       }
      }
     },
     "localname": "GoodwillRollForward",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GoodwillrollforwardDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_GuaranteeObligationsByNatureAxis": {
     "auth_ref": [
      "r441",
      "r442",
      "r443",
      "r444"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by nature of guarantee.",
        "label": "Guarantor Obligations, Nature [Axis]",
        "terseLabel": "Guarantor Obligations, Nature [Axis]"
       }
      }
     },
     "localname": "GuaranteeObligationsByNatureAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_GuaranteeObligationsCurrentCarryingValue": {
     "auth_ref": [
      "r443"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees.",
        "label": "Guarantor Obligations, Current Carrying Value",
        "terseLabel": "Amount outstanding under guarantees that is reflected on balance sheet"
       }
      }
     },
     "localname": "GuaranteeObligationsCurrentCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GuaranteeObligationsLineItems": {
     "auth_ref": [
      "r441",
      "r442",
      "r443",
      "r444"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Guarantor Obligations [Line Items]",
        "terseLabel": "Guarantor Obligations [Line Items]"
       }
      }
     },
     "localname": "GuaranteeObligationsLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_GuaranteeObligationsMaximumExposure": {
     "auth_ref": [
      "r442"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.",
        "label": "Guarantor Obligations, Maximum Exposure, Undiscounted",
        "terseLabel": "Guarantor obligations, maximum exposure, undiscounted"
       }
      }
     },
     "localname": "GuaranteeObligationsMaximumExposure",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GuaranteeObligationsNatureDomain": {
     "auth_ref": [
      "r441",
      "r442",
      "r443",
      "r444"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Represents a description of the nature of the guarantee or each group of similar guarantees.",
        "label": "Guarantor Obligations, Nature [Domain]",
        "terseLabel": "Guarantor Obligations, Nature [Domain]"
       }
      }
     },
     "localname": "GuaranteeObligationsNatureDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_IncomeLossFromContinuingOperations": {
     "auth_ref": [
      "r94",
      "r150",
      "r158",
      "r274",
      "r275",
      "r276",
      "r277",
      "r288",
      "r291"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0
      },
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax of income (loss) from continuing operations attributable to the parent.",
        "label": "Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent",
        "terseLabel": "Income from continuing operations",
        "totalLabel": "Income from continuing operations"
       }
      }
     },
     "localname": "IncomeLossFromContinuingOperations",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {
     "auth_ref": [
      "r1",
      "r147",
      "r182",
      "r302",
      "r322",
      "r328",
      "r331",
      "r702",
      "r714",
      "r838"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_IncomeLossFromContinuingOperations",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.",
        "label": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest",
        "totalLabel": "Income before income taxes"
       }
      }
     },
     "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeLossFromContinuingOperationsPerBasicShare": {
     "auth_ref": [
      "r146",
      "r181",
      "r183",
      "r255",
      "r270",
      "r274",
      "r275",
      "r276",
      "r277",
      "r287",
      "r289",
      "r290",
      "r616",
      "r701",
      "r1054"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_EarningsPerShareBasic",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period.",
        "label": "Income (Loss) from Continuing Operations, Per Basic Share",
        "terseLabel": "Income from continuing operations"
       }
      }
     },
     "localname": "IncomeLossFromContinuingOperationsPerBasicShare",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare": {
     "auth_ref": [
      "r146",
      "r255",
      "r270",
      "r274",
      "r275",
      "r276",
      "r277",
      "r287",
      "r289",
      "r290",
      "r291",
      "r616",
      "r701",
      "r1054"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_EarningsPerShareDiluted",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of net income (loss) derived from continuing operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.",
        "label": "Income (Loss) from Continuing Operations, Per Diluted Share",
        "verboseLabel": "Income from continuing operations"
       }
      }
     },
     "localname": "IncomeLossFromContinuingOperationsPerDilutedShare",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity": {
     "auth_ref": [
      "r121",
      "r122",
      "r123",
      "r124",
      "r125",
      "r126",
      "r128",
      "r176"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.",
        "label": "Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent",
        "terseLabel": "Discontinued operations, net of tax",
        "verboseLabel": "Discontinued operations, net of tax"
       }
      }
     },
     "localname": "IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeStatementAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Income Statement [Abstract]",
        "terseLabel": "Income Statement [Abstract]"
       }
      }
     },
     "localname": "IncomeStatementAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeStatementLocationAxis": {
     "auth_ref": [
      "r428",
      "r430",
      "r792"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by location in the income statement.",
        "label": "Income Statement Location [Axis]",
        "terseLabel": "Income Statement Location [Axis]"
       }
      }
     },
     "localname": "IncomeStatementLocationAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeStatementLocationDomain": {
     "auth_ref": [
      "r430",
      "r792"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Location in the income statement.",
        "label": "Income Statement Location [Domain]",
        "terseLabel": "Income Statement Location [Domain]"
       }
      }
     },
     "localname": "IncomeStatementLocationDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_IncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r197",
      "r206",
      "r280",
      "r281",
      "r310",
      "r587",
      "r593",
      "r721"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_IncomeLossFromContinuingOperations",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.",
        "label": "Income Tax Expense (Benefit)",
        "negatedTerseLabel": "Income taxes",
        "terseLabel": "Income taxes"
       }
      }
     },
     "localname": "IncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome",
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxesPaidNet": {
     "auth_ref": [
      "r53"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.",
        "label": "Income Taxes Paid, Net",
        "terseLabel": "Income taxes paid (refunded), net"
       }
      }
     },
     "localname": "IncomeTaxesPaidNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/CashflowinformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInAccountsPayable": {
     "auth_ref": [
      "r13"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 13.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.",
        "label": "Increase (Decrease) in Accounts Payable",
        "terseLabel": "Accounts payable"
       }
      }
     },
     "localname": "IncreaseDecreaseInAccountsPayable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInInventories": {
     "auth_ref": [
      "r13"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 11.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.",
        "label": "Increase (Decrease) in Inventories",
        "negatedLabel": "Inventories"
       }
      }
     },
     "localname": "IncreaseDecreaseInInventories",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInOperatingCapitalAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Increase (Decrease) in Operating Capital [Abstract]",
        "terseLabel": "Changes in current assets and liabilities, net of acquisitions:"
       }
      }
     },
     "localname": "IncreaseDecreaseInOperatingCapitalAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {
     "auth_ref": [
      "r908"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 12.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in current assets classified as other.",
        "label": "Increase (Decrease) in Other Current Assets",
        "negatedLabel": "Other current assets"
       }
      }
     },
     "localname": "IncreaseDecreaseInOtherCurrentAssets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInOtherCurrentLiabilities": {
     "auth_ref": [
      "r908"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 14.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in current liabilities classified as other.",
        "label": "Increase (Decrease) in Other Current Liabilities",
        "terseLabel": "Other current liabilities"
       }
      }
     },
     "localname": "IncreaseDecreaseInOtherCurrentLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet": {
     "auth_ref": [],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 16.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in noncurrent operating assets after deduction of noncurrent operating liabilities classified as other.",
        "label": "Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net",
        "negatedLabel": "Other noncurrent changes"
       }
      }
     },
     "localname": "IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInReceivables": {
     "auth_ref": [
      "r13"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 10.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the reporting period in the total amount due within one year (or one operating cycle) from all parties, associated with underlying transactions that are classified as operating activities.",
        "label": "Increase (Decrease) in Receivables",
        "negatedLabel": "Receivables"
       }
      }
     },
     "localname": "IncreaseDecreaseInReceivables",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IntangibleAssetsNetExcludingGoodwill": {
     "auth_ref": [
      "r68",
      "r71"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_AssetsNoncurrent",
       "weight": 1.0
      },
      "http://www.mdu.com/role/OtherintangibleassetsDetails2": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.",
        "label": "Intangible Assets, Net (Excluding Goodwill)",
        "terseLabel": "Other intangible assets, net",
        "totalLabel": "Intangible assets, net (excluding goodwill)"
       }
      }
     },
     "localname": "IntangibleAssetsNetExcludingGoodwill",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/OtherintangibleassetsDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestCostsIncurredCapitalized": {
     "auth_ref": [
      "r119"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of interest capitalized, including amount of allowance for funds used during construction.",
        "label": "Capitalized Interest Costs, Including Allowance for Funds Used During Construction",
        "terseLabel": "AFUDC borrowed"
       }
      }
     },
     "localname": "InterestCostsIncurredCapitalized",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/CashflowinformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestExpense": {
     "auth_ref": [
      "r110",
      "r185",
      "r251",
      "r306",
      "r641",
      "r793",
      "r879",
      "r1059"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 3.0,
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the cost of borrowed funds accounted for as interest expense.",
        "label": "Interest Expense",
        "negatedTerseLabel": "Interest expense",
        "terseLabel": "Interest expense"
       }
      }
     },
     "localname": "InterestExpense",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome",
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestPaidNet": {
     "auth_ref": [
      "r258",
      "r260",
      "r261"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.",
        "label": "Interest Paid, Excluding Capitalized Interest, Operating Activities",
        "terseLabel": "Interest, net*"
       }
      }
     },
     "localname": "InterestPaidNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/CashflowinformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestRateContractMember": {
     "auth_ref": [
      "r829",
      "r833",
      "r856"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Derivative instrument whose primary underlying risk is tied to the right to receive or pay a sum of money at a given interest rate.",
        "label": "Interest Rate Contract [Member]",
        "terseLabel": "Interest rate contract"
       }
      }
     },
     "localname": "InterestRateContractMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_IntersegmentEliminationMember": {
     "auth_ref": [
      "r304",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r327",
      "r331"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Eliminating entries used in operating segment consolidation.",
        "label": "Intersegment Eliminations [Member]",
        "terseLabel": "Intersegment Eliminations [Member]",
        "verboseLabel": "Intersegment eliminations"
       }
      }
     },
     "localname": "IntersegmentEliminationMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2",
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_IntersubsegmentEliminationsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Eliminating entries used in subsegment consolidation.",
        "label": "Intersubsegment Eliminations [Member]",
        "terseLabel": "Intrasegment eliminations"
       }
      }
     },
     "localname": "IntersubsegmentEliminationsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_InventoryDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Inventory Disclosure [Abstract]",
        "terseLabel": "Inventory Disclosure [Abstract]"
       }
      }
     },
     "localname": "InventoryDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_InventoryDisclosureTextBlock": {
     "auth_ref": [
      "r409"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.",
        "label": "Inventory Disclosure [Text Block]",
        "terseLabel": "Inventories and natural gas in storage"
       }
      }
     },
     "localname": "InventoryDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Inventoriesandnaturalgasinstorage"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_InventoryFinishedGoods": {
     "auth_ref": [
      "r901"
     ],
     "calculation": {
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails": {
       "order": 4.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.",
        "label": "Inventory, Finished Goods, Gross",
        "verboseLabel": "Merchandise for resale"
       }
      }
     },
     "localname": "InventoryFinishedGoods",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryGasInStorageUndergroundNoncurrent": {
     "auth_ref": [
      "r900"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of natural gas stored underground in depleted gas reservoirs, aquifers, or salt caverns to meet future seasonal and peak load demands and also as insurance against unforeseen supply disruptions, and deemed to be a noncurrent asset because it is not expected to be used within 12 months or in the normal operating cycle.",
        "label": "Inventory, Gas in Storage Underground, Noncurrent",
        "terseLabel": "Natural gas in storage noncurrent"
       }
      }
     },
     "localname": "InventoryGasInStorageUndergroundNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryNet": {
     "auth_ref": [
      "r232",
      "r832",
      "r868"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      },
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.",
        "label": "Inventory, Net",
        "terseLabel": "Inventories",
        "totalLabel": "Total"
       }
      }
     },
     "localname": "InventoryNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryPolicyTextBlock": {
     "auth_ref": [
      "r198",
      "r218",
      "r231",
      "r409",
      "r410",
      "r411",
      "r690",
      "r834"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of inventory accounting policy for inventory classes, including, but not limited to, basis for determining inventory amounts, methods by which amounts are added and removed from inventory classes, loss recognition on impairment of inventories, and situations in which inventories are stated above cost.",
        "label": "Inventory, Policy [Policy Text Block]",
        "terseLabel": "Inventories and natural gas in storage"
       }
      }
     },
     "localname": "InventoryPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/InventoriesandnaturalgasinstoragePolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_InventoryRawMaterialsAndSupplies": {
     "auth_ref": [
      "r903"
     ],
     "calculation": {
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Gross amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed.",
        "label": "Inventory, Raw Materials and Supplies, Gross",
        "verboseLabel": "Materials and supplies"
       }
      }
     },
     "localname": "InventoryRawMaterialsAndSupplies",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InvestmentPolicyTextBlock": {
     "auth_ref": [
      "r720",
      "r750",
      "r751",
      "r752",
      "r753",
      "r812",
      "r813"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for investment in financial asset.",
        "label": "Investment, Policy [Policy Text Block]",
        "terseLabel": "Investments"
       }
      }
     },
     "localname": "InvestmentPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluedisclosuresPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_LeasesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Leases [Abstract]",
        "terseLabel": "Leases [Abstract]"
       }
      }
     },
     "localname": "LeasesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_LesseeOperatingLeasesTextBlock": {
     "auth_ref": [
      "r646"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability.",
        "label": "Lessee, Operating Leases [Text Block]",
        "terseLabel": "Lessee, Operating Leases"
       }
      }
     },
     "localname": "LesseeOperatingLeasesTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Leases"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths": {
     "auth_ref": [
      "r651"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lease payment to be received by lessor for operating lease in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Lessor, Operating Lease, Payment to be Received, Year One",
        "terseLabel": "Lessor, Operating Lease, Payments to be Received, Next Twelve Months"
       }
      }
     },
     "localname": "LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LessoraccountingDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LettersOfCreditOutstandingAmount": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.",
        "label": "Letters of Credit Outstanding, Amount",
        "terseLabel": "Outstanding letters of credit"
       }
      }
     },
     "localname": "LettersOfCreditOutstandingAmount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesAndStockholdersEquity": {
     "auth_ref": [
      "r140",
      "r180",
      "r711",
      "r868",
      "r911",
      "r941",
      "r1039"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.",
        "label": "Liabilities and Equity",
        "totalLabel": "Total liabilities and stockholders' equity"
       }
      }
     },
     "localname": "LiabilitiesAndStockholdersEquity",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesAndStockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities and Equity [Abstract]",
        "terseLabel": "Liabilities and Stockholders' Equity"
       }
      }
     },
     "localname": "LiabilitiesAndStockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LiabilitiesCurrent": {
     "auth_ref": [
      "r36",
      "r217",
      "r263",
      "r371",
      "r445",
      "r446",
      "r448",
      "r449",
      "r450",
      "r452",
      "r454",
      "r456",
      "r457",
      "r601",
      "r603",
      "r604",
      "r629",
      "r868",
      "r964",
      "r1042",
      "r1043"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.",
        "label": "Liabilities, Current",
        "totalLabel": "Total current liabilities"
       }
      }
     },
     "localname": "LiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesCurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities, Current [Abstract]",
        "terseLabel": "Current liabilities:"
       }
      }
     },
     "localname": "LiabilitiesCurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LiabilitiesNoncurrent": {
     "auth_ref": [
      "r30",
      "r129",
      "r130",
      "r131",
      "r133",
      "r263",
      "r371",
      "r445",
      "r446",
      "r448",
      "r449",
      "r450",
      "r452",
      "r454",
      "r456",
      "r457",
      "r601",
      "r603",
      "r604",
      "r629",
      "r964",
      "r1042",
      "r1043"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of obligation due after one year or beyond the normal operating cycle, if longer.",
        "label": "Liabilities, Noncurrent",
        "totalLabel": "Total noncurrent liabilities"
       }
      }
     },
     "localname": "LiabilitiesNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesNoncurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities, Noncurrent [Abstract]",
        "terseLabel": "Noncurrent liabilities:"
       }
      }
     },
     "localname": "LiabilitiesNoncurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LifeInsuranceCorporateOrBankOwnedAmount": {
     "auth_ref": [
      "r372",
      "r899"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This item represents the amount that could be realized under a life insurance contract or contracts owned by the Entity as of the date of the statement of financial position. Such Entity-owned life insurance policies are commonly known as corporate-owned life insurance (COLI) or bank-owned life insurance (BOLI).",
        "label": "Life Insurance, Corporate or Bank Owned, Amount",
        "terseLabel": "Investments used to satisfy nonqualified benefit plans obligations"
       }
      }
     },
     "localname": "LifeInsuranceCorporateOrBankOwnedAmount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsInsurancecontractsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LifeInsuranceCorporateOrBankOwnedChangeInValue": {
     "auth_ref": [
      "r942"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The change in cash surrender or contract value during the period which adjusted the amount of premiums paid in determining the expense or income recognized under the contract for the period.",
        "label": "Life Insurance, Corporate or Bank Owned, Change in Value",
        "verboseLabel": "Net unrealized gain (loss) on investments used to satisfy obligations under nonqualified benefit plans"
       }
      }
     },
     "localname": "LifeInsuranceCorporateOrBankOwnedChangeInValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsInsurancecontractsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LineOfCreditMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A contractual arrangement with a lender under which borrowings can be made up to a specific amount at any point in time, and under which borrowings outstanding may be either short-term or long-term, depending upon the particulars.",
        "label": "Line of Credit [Member]",
        "terseLabel": "Credit Agreements"
       }
      }
     },
     "localname": "LineOfCreditMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LoansPayableMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Borrowing supported by a written promise to pay an obligation.",
        "label": "Loans Payable [Member]",
        "terseLabel": "Term Loan Agreements"
       }
      }
     },
     "localname": "LoansPayableMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LongTermDebt": {
     "auth_ref": [
      "r30",
      "r179",
      "r471",
      "r485",
      "r844",
      "r845",
      "r1052"
     ],
     "calculation": {
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.",
        "label": "Long-Term Debt",
        "terseLabel": "Long-term debt",
        "totalLabel": "Long-term debt"
       }
      }
     },
     "localname": "LongTermDebt",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails4",
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2",
      "http://www.mdu.com/role/SubsequentEventsDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtCurrent": {
     "auth_ref": [
      "r227"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      },
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2": {
       "order": 2.0,
       "parentTag": "us-gaap_LongTermDebt",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as current. Excludes lease obligation.",
        "label": "Long-Term Debt, Current Maturities",
        "terseLabel": "Long-term debt due within one year"
       }
      }
     },
     "localname": "LongTermDebtCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtFairValue": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.",
        "label": "Long-Term Debt, Fair Value",
        "terseLabel": "Long-term debt, fair value"
       }
      }
     },
     "localname": "LongTermDebtFairValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails4"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {
     "auth_ref": [
      "r16",
      "r264",
      "r970"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Long-Term Debt, Maturity, after Year Five",
        "terseLabel": "Thereafter"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {
     "auth_ref": [
      "r16",
      "r264",
      "r476"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Long-Term Debt, Maturity, Year One",
        "terseLabel": "2024"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {
     "auth_ref": [
      "r16",
      "r264",
      "r476"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Long-Term Debt, Maturity, Year Four",
        "terseLabel": "2027"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {
     "auth_ref": [
      "r16",
      "r264",
      "r476"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Long-Term Debt, Maturity, Year Three",
        "terseLabel": "2026"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {
     "auth_ref": [
      "r16",
      "r264",
      "r476"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Long-Term Debt, Maturity, Year Two",
        "terseLabel": "2025"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear": {
     "auth_ref": [
      "r913"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in remainder of current fiscal year.",
        "label": "Long-Term Debt, Maturity, Remainder of Fiscal Year",
        "terseLabel": "Remainder of 2023"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ScheduleofdebtmaturitiesDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Debt arrangement having an initial term longer than one year or beyond the normal operating cycle, if longer.",
        "label": "Long-Term Debt [Member]",
        "terseLabel": "Long-term Debt"
       }
      }
     },
     "localname": "LongTermDebtMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LongTermDebtNoncurrent": {
     "auth_ref": [
      "r228"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      },
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2": {
       "order": 1.0,
       "parentTag": "us-gaap_LongTermDebt",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.",
        "label": "Long-Term Debt, Excluding Current Maturities",
        "terseLabel": "Long-term debt"
       }
      }
     },
     "localname": "LongTermDebtNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtPercentageBearingFixedInterestRate": {
     "auth_ref": [
      "r37"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.",
        "label": "Long-Term Debt, Percentage Bearing Fixed Interest, Percentage Rate",
        "terseLabel": "Long-Term Debt, Percentage Bearing Fixed Interest, Percentage Rate"
       }
      }
     },
     "localname": "LongTermDebtPercentageBearingFixedInterestRate",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/SubsequentEventsDetails2"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_LongTermInvestments": {
     "auth_ref": [
      "r220"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_AssetsNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).",
        "label": "Long-Term Investments",
        "terseLabel": "Investments"
       }
      }
     },
     "localname": "LongTermInvestments",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongtermDebtTypeAxis": {
     "auth_ref": [
      "r38"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of long-term debt.",
        "label": "Long-Term Debt, Type [Axis]",
        "terseLabel": "Long-term Debt, Type [Axis]"
       }
      }
     },
     "localname": "LongtermDebtTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2",
      "http://www.mdu.com/role/SubsequentEventsDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LongtermDebtTypeDomain": {
     "auth_ref": [
      "r38",
      "r76"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Type of long-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer.",
        "label": "Long-Term Debt, Type [Domain]",
        "terseLabel": "Long-term Debt, Type [Domain]"
       }
      }
     },
     "localname": "LongtermDebtTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2",
      "http://www.mdu.com/role/SubsequentEventsDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LongtermDebtWeightedAverageInterestRate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average interest rate of long-term debt outstanding calculated at point in time.",
        "label": "Long-Term Debt, Weighted Average Interest Rate, at Point in Time",
        "terseLabel": "Weighted Average Interest Rate"
       }
      }
     },
     "localname": "LongtermDebtWeightedAverageInterestRate",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_LossContingenciesLineItems": {
     "auth_ref": [
      "r435",
      "r436",
      "r437",
      "r440",
      "r958",
      "r959"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Loss Contingencies [Line Items]",
        "terseLabel": "Loss Contingencies [Line Items]",
        "verboseLabel": "Variable Interest Entities [Line Items]"
       }
      }
     },
     "localname": "LossContingenciesLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LitigationDetails",
      "http://www.mdu.com/role/VariableinterestentitiesDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LossContingenciesTable": {
     "auth_ref": [
      "r435",
      "r436",
      "r437",
      "r440",
      "r958",
      "r959"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Discloses the specific components (such as the nature, name, and date) of the loss contingency and gives an estimate of the possible loss or range of loss, or states that a reasonable estimate cannot be made. Excludes environmental contingencies, warranties and unconditional purchase obligations.",
        "label": "Loss Contingencies [Table]",
        "terseLabel": "Loss Contingencies [Table]"
       }
      }
     },
     "localname": "LossContingenciesTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LitigationDetails",
      "http://www.mdu.com/role/VariableinterestentitiesDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LossContingencyAccrualAtCarryingValue": {
     "auth_ref": [
      "r435",
      "r888"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of loss contingency liability.",
        "label": "Loss Contingency Accrual",
        "terseLabel": "Potential liabilities related to litigation and environmental matters"
       }
      }
     },
     "localname": "LossContingencyAccrualAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LitigationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LossContingencyReceivable": {
     "auth_ref": [
      "r962"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of receivable related to a loss contingency accrual. For example, an insurance recovery receivable.",
        "label": "Loss Contingency, Receivable",
        "terseLabel": "Insurance Receivable"
       }
      }
     },
     "localname": "LossContingencyReceivable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LitigationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LossOnReacquiredDebtMember": {
     "auth_ref": [
      "r187",
      "r193"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in capitalization or accrual of loss incurred on reacquisition or refinancing of debt.",
        "label": "Loss on Reacquired Debt [Member]",
        "terseLabel": "Long-term debt refinancing costs"
       }
      }
     },
     "localname": "LossOnReacquiredDebtMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_MediumTermNotesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Debt instruments with maturities ranging from five to ten years.",
        "label": "Medium-term Notes [Member]",
        "terseLabel": "Medium-term Notes"
       }
      }
     },
     "localname": "MediumTermNotesMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_MoneyMarketFundsMember": {
     "auth_ref": [
      "r996"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fund that invests in short-term money-market instruments, for example, but not limited to, commercial paper, banker's acceptances, repurchase agreements, government securities, certificates of deposit, and other highly liquid securities.",
        "label": "Money Market Funds [Member]",
        "terseLabel": "Money market funds"
       }
      }
     },
     "localname": "MoneyMarketFundsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_MortgageBackedSecuritiesMember": {
     "auth_ref": [
      "r856",
      "r857",
      "r858",
      "r922",
      "r929",
      "r934",
      "r935",
      "r936",
      "r1057"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Securities collateralized by mortgage loans.",
        "label": "Collateralized Mortgage-Backed Securities [Member]",
        "terseLabel": "Mortgage-backed securities"
       }
      }
     },
     "localname": "MortgageBackedSecuritiesMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2",
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_NaturalGasStorageMember": {
     "auth_ref": [
      "r973"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Process of maintaining flammable gas occurring naturally underground in facility for future use.",
        "label": "Natural Gas, Storage [Member]",
        "terseLabel": "Natural gas storage"
       }
      }
     },
     "localname": "NaturalGasStorageMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_NatureOfOperations": {
     "auth_ref": [
      "r199",
      "r208"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward.",
        "label": "Nature of Operations [Text Block]",
        "terseLabel": "Seasonality of operations"
       }
      }
     },
     "localname": "NatureOfOperations",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Seasonalityofoperations"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivities": {
     "auth_ref": [
      "r259"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.",
        "label": "Net Cash Provided by (Used in) Financing Activities",
        "totalLabel": "Net cash provided by financing activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInFinancingActivities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Cash Provided by (Used in) Financing Activities [Abstract]",
        "terseLabel": "Financing activities:"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivities": {
     "auth_ref": [
      "r259"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.",
        "label": "Net Cash Provided by (Used in) Investing Activities",
        "totalLabel": "Net cash used in investing activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInInvestingActivities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Cash Provided by (Used in) Investing Activities [Abstract]",
        "terseLabel": "Investing activities:"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInInvestingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivities": {
     "auth_ref": [
      "r156",
      "r157",
      "r158"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.",
        "label": "Net Cash Provided by (Used in) Operating Activities",
        "totalLabel": "Net cash provided by (used in) operating activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInOperatingActivities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Cash Provided by (Used in) Operating Activities [Abstract]",
        "terseLabel": "Operating activities:"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInOperatingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations": {
     "auth_ref": [
      "r156",
      "r157",
      "r158"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.",
        "label": "Net Cash Provided by (Used in) Operating Activities, Continuing Operations",
        "totalLabel": "Net cash provided by (used in) continuing operations"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetIncomeLoss": {
     "auth_ref": [
      "r148",
      "r158",
      "r184",
      "r215",
      "r243",
      "r246",
      "r250",
      "r263",
      "r270",
      "r274",
      "r275",
      "r276",
      "r277",
      "r280",
      "r281",
      "r288",
      "r302",
      "r322",
      "r328",
      "r331",
      "r371",
      "r445",
      "r446",
      "r448",
      "r449",
      "r450",
      "r452",
      "r454",
      "r456",
      "r457",
      "r616",
      "r629",
      "r715",
      "r789",
      "r806",
      "r807",
      "r838",
      "r879",
      "r964"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
       "weight": 1.0
      },
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.",
        "label": "Net Income (Loss) Attributable to Parent",
        "terseLabel": "Net income",
        "totalLabel": "Net income"
       }
      }
     },
     "localname": "NetIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity",
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome",
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetRegulatoryAssets": {
     "auth_ref": [
      "r188"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The net amount of all regulatory assets less all regulatory liabilities as of the end of the period.",
        "label": "Net Regulatory Assets",
        "terseLabel": "Net regulatory position"
       }
      }
     },
     "localname": "NetRegulatoryAssets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Accounting Standards Update and Change in Accounting Principle [Abstract]",
        "terseLabel": "New Accounting Pronouncements and Changes in Accounting Principles [Abstract]"
       }
      }
     },
     "localname": "NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock": {
     "auth_ref": [
      "r203",
      "r204",
      "r207",
      "r213",
      "r268",
      "r269",
      "r272",
      "r273",
      "r282",
      "r283",
      "r374",
      "r375",
      "r590",
      "r591",
      "r592",
      "r610",
      "r613",
      "r617",
      "r618",
      "r619",
      "r630",
      "r631",
      "r632",
      "r644",
      "r645",
      "r654",
      "r693",
      "r694",
      "r695",
      "r743",
      "r744",
      "r745",
      "r746",
      "r747"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for change in accounting principle. Includes, but is not limited to, nature, reason, and method of adopting amendment to accounting standards or other change in accounting principle.",
        "label": "Accounting Standards Update and Change in Accounting Principle [Text Block]",
        "terseLabel": "New accounting standards"
       }
      }
     },
     "localname": "NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Newaccountingstandards"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact.",
        "label": "New Accounting Pronouncements, Policy [Policy Text Block]",
        "terseLabel": "New accounting standards"
       }
      }
     },
     "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/NewaccountingstandardsPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NoncompeteAgreementsMember": {
     "auth_ref": [
      "r91"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Agreement in which one party agrees not to pursue a similar trade in competition with another party.",
        "label": "Noncompete Agreements [Member]",
        "terseLabel": "Noncompete agreements"
       }
      }
     },
     "localname": "NoncompeteAgreementsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/OtherintangibleassetsDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_NonqualifiedPlanMember": {
     "auth_ref": [
      "r890",
      "r974",
      "r975",
      "r976",
      "r977",
      "r978",
      "r979",
      "r980",
      "r981",
      "r982",
      "r983",
      "r984",
      "r985",
      "r986",
      "r987",
      "r988",
      "r989",
      "r990",
      "r991",
      "r992",
      "r993",
      "r994",
      "r995",
      "r996",
      "r997",
      "r998",
      "r999",
      "r1000",
      "r1001",
      "r1002",
      "r1003",
      "r1004",
      "r1005",
      "r1006",
      "r1007",
      "r1008",
      "r1009",
      "r1010",
      "r1011",
      "r1012",
      "r1013",
      "r1014",
      "r1015",
      "r1016",
      "r1017",
      "r1018",
      "r1019",
      "r1020",
      "r1021",
      "r1022",
      "r1023",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032",
      "r1033"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Plan without tax-exempt status in accordance with applicable tax provision of designated taxing authority. Taxing authority includes, but is not limited to, U.S. Internal Revenue Service (IRS). Includes, but is not limited to, defined benefit and defined contribution plans.",
        "label": "Nonqualified Plan [Member]",
        "terseLabel": "Nonqualified plan"
       }
      }
     },
     "localname": "NonqualifiedPlanMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_NotesPayableToBanksMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A written promise to pay a note to a bank.",
        "label": "Notes Payable to Banks [Member]",
        "terseLabel": "Other Notes"
       }
      }
     },
     "localname": "NotesPayableToBanksMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OperatingExpenseMember": {
     "auth_ref": [
      "r26"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Primary financial statement caption encompassing expenses associated with normal operations.",
        "label": "Operating Expense [Member]",
        "terseLabel": "Operating Expense"
       }
      }
     },
     "localname": "OperatingExpenseMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OperatingExpenses": {
     "auth_ref": [],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.",
        "label": "Operating Expenses",
        "totalLabel": "Total operating expenses"
       }
      }
     },
     "localname": "OperatingExpenses",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingExpensesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Operating Expenses [Abstract]",
        "terseLabel": "Operating expenses:"
       }
      }
     },
     "localname": "OperatingExpensesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OperatingIncomeLoss": {
     "auth_ref": [
      "r302",
      "r322",
      "r328",
      "r331",
      "r838"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The net result for the period of deducting operating expenses from operating revenues.",
        "label": "Operating Income (Loss)",
        "terseLabel": "Operating income",
        "totalLabel": "Operating income"
       }
      }
     },
     "localname": "OperatingIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLeaseIncome": {
     "auth_ref": [
      "r296",
      "r650",
      "r652"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable.",
        "label": "Operating Lease, Lease Income",
        "terseLabel": "Operating Lease, Lease Income"
       }
      }
     },
     "localname": "OperatingLeaseLeaseIncome",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LessoraccountingDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLiabilityCurrent": {
     "auth_ref": [
      "r648"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 7.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.",
        "label": "Operating Lease, Liability, Current",
        "terseLabel": "Operating lease liabilities due within one year"
       }
      }
     },
     "localname": "OperatingLeaseLiabilityCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLiabilityNoncurrent": {
     "auth_ref": [
      "r648"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.",
        "label": "Operating Lease, Liability, Noncurrent",
        "terseLabel": "Operating lease liabilities"
       }
      }
     },
     "localname": "OperatingLeaseLiabilityNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseRightOfUseAsset": {
     "auth_ref": [
      "r647"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 6.0,
       "parentTag": "us-gaap_AssetsNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's right to use underlying asset under operating lease.",
        "label": "Operating Lease, Right-of-Use Asset",
        "terseLabel": "Operating lease right-of-use assets"
       }
      }
     },
     "localname": "OperatingLeaseRightOfUseAsset",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingSegmentsMember": {
     "auth_ref": [
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r331"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Identifies components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity.",
        "label": "Operating Segments [Member]",
        "terseLabel": "Operating Segments"
       }
      }
     },
     "localname": "OperatingSegmentsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Organization, Consolidation and Presentation of Financial Statements [Abstract]",
        "terseLabel": "Organization, Consolidation and Presentation of Financial Statements [Abstract]"
       }
      }
     },
     "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock": {
     "auth_ref": [
      "r120",
      "r175",
      "r748",
      "r749"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for organization, consolidation and basis of presentation of financial statements disclosure.",
        "label": "Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]",
        "verboseLabel": "Basis of presentation"
       }
      }
     },
     "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Basisofpresentation"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_OtherAssetsCurrent": {
     "auth_ref": [
      "r233",
      "r868"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of current assets classified as other.",
        "label": "Other Assets, Current",
        "terseLabel": "Prepayments and other current assets"
       }
      }
     },
     "localname": "OtherAssetsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherAssetsNoncurrent": {
     "auth_ref": [
      "r225"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 7.0,
       "parentTag": "us-gaap_AssetsNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of noncurrent assets classified as other.",
        "label": "Other Assets, Noncurrent",
        "terseLabel": "Other"
       }
      }
     },
     "localname": "OtherAssetsNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLocationAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by location in other comprehensive income.",
        "label": "Other Comprehensive Income Location [Axis]",
        "terseLabel": "Other Comprehensive Income Location [Axis]"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLocationAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLocationDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Location in other comprehensive income.",
        "label": "Other Comprehensive Income Location [Domain]",
        "terseLabel": "Other Comprehensive Income Location [Domain]"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLocationDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {
     "auth_ref": [
      "r235",
      "r236",
      "r238"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.",
        "label": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax",
        "totalLabel": "Net unrealized gain (loss) on available-for-sale investments"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax": {
     "auth_ref": [
      "r28",
      "r45",
      "r249",
      "r633",
      "r636",
      "r639",
      "r904"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax, before reclassification adjustments of other comprehensive income (loss).",
        "label": "Other Comprehensive Income (Loss), before Reclassifications, Net of Tax",
        "terseLabel": "Other comprehensive loss before reclassifications"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax": {
     "auth_ref": [
      "r238",
      "r241"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.",
        "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax",
        "negatedTerseLabel": "Reclassification adjustment for loss on derivative instruments included in net income, net of tax"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax": {
     "auth_ref": [
      "r239"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of tax expense (benefit) for reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.",
        "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax",
        "negatedLabel": "Reclassification adjustment for loss on derivative instruments included in net income, tax"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {
     "auth_ref": [
      "r22",
      "r28",
      "r244",
      "r247",
      "r253",
      "r633",
      "r634",
      "r639",
      "r699",
      "r716",
      "r904",
      "r905"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax and reclassification adjustments of other comprehensive income (loss).",
        "label": "Other Comprehensive Income (Loss), Net of Tax",
        "terseLabel": "Other comprehensive income",
        "totalLabel": "Other comprehensive income",
        "verboseLabel": "Other comprehensive income (loss)"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Comprehensive Income (Loss), Net of Tax [Abstract]",
        "terseLabel": "Other comprehensive income:"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {
     "auth_ref": [
      "r11",
      "r145",
      "r242",
      "r370"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.",
        "label": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax",
        "negatedLabel": "Reclassification adjustment for loss on available-for-sale investments included in net income, net of tax"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax": {
     "auth_ref": [
      "r9"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.",
        "label": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax",
        "negatedLabel": "Reclassification adjustment for loss on available-for-sale investments included in net income, tax"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax": {
     "auth_ref": [
      "r11",
      "r145",
      "r170",
      "r242"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 3.0,
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after tax, of reclassification adjustment from accumulated other comprehensive (income) loss for net periodic benefit cost (credit) of defined benefit plan.",
        "label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, after Tax",
        "verboseLabel": "Amortization of postretirement liability losses included in net periodic benefit credit, net of tax"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax": {
     "auth_ref": [
      "r9",
      "r176"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of tax (expense) benefit for reclassification adjustment from accumulated other comprehensive (income) loss of defined benefit plan.",
        "label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax",
        "terseLabel": "Amortization of postretirement liability losses included in net periodic benefit credit, tax"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax [Abstract]",
        "terseLabel": "Postretirement liability adjustment:"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {
     "auth_ref": [
      "r235",
      "r238",
      "r370"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.",
        "label": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax",
        "verboseLabel": "Net unrealized gain (loss) on available-for-sale investments arising during the period, net of tax"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": {
     "auth_ref": [
      "r9",
      "r236"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before adjustment, of tax expense (benefit) for unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.",
        "label": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax",
        "terseLabel": "Net unrealized gain (loss) on available-for-sale investments arising during the period, tax"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherIntangibleAssetsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Intangible assets classified as other.",
        "label": "Other Intangible Assets [Member]",
        "terseLabel": "Other intangible assets"
       }
      }
     },
     "localname": "OtherIntangibleAssetsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/OtherintangibleassetsDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OtherInventoryNetOfReserves": {
     "auth_ref": [
      "r66",
      "r902"
     ],
     "calculation": {
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails": {
       "order": 6.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after of valuation reserves and allowances, of inventory, classified as other, expected to be sold, or consumed within one year or operating cycle, if longer.",
        "label": "Other Inventory, Net of Reserves",
        "terseLabel": "Other"
       }
      }
     },
     "localname": "OtherInventoryNetOfReserves",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherLiabilitiesCurrent": {
     "auth_ref": [
      "r35",
      "r868"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 9.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.",
        "label": "Other Liabilities, Current",
        "terseLabel": "Other accrued liabilities"
       }
      }
     },
     "localname": "OtherLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherLiabilitiesNoncurrent": {
     "auth_ref": [
      "r39"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 6.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.",
        "label": "Other Liabilities, Noncurrent",
        "terseLabel": "Other"
       }
      }
     },
     "localname": "OtherLiabilitiesNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherNonoperatingIncomeExpense": {
     "auth_ref": [
      "r153"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of income (expense) related to nonoperating activities, classified as other.",
        "label": "Other Nonoperating Income (Expense)",
        "terseLabel": "Other income",
        "verboseLabel": "Other income (expense)"
       }
      }
     },
     "localname": "OtherNonoperatingIncomeExpense",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome",
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember": {
     "auth_ref": [
      "r505",
      "r507",
      "r508",
      "r509",
      "r510",
      "r511",
      "r512",
      "r513",
      "r514",
      "r515",
      "r516",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r526",
      "r527",
      "r528",
      "r529",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r538",
      "r539",
      "r540",
      "r541",
      "r542",
      "r543",
      "r544",
      "r545",
      "r546",
      "r547",
      "r548",
      "r549",
      "r550",
      "r551",
      "r552",
      "r554",
      "r557",
      "r560",
      "r561",
      "r562",
      "r563",
      "r564",
      "r565",
      "r566",
      "r567",
      "r568",
      "r569",
      "r570",
      "r573",
      "r574",
      "r575",
      "r858",
      "r859",
      "r860",
      "r861",
      "r862"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Plan designed to provide other postretirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans. Excludes pension benefits.",
        "label": "Other Postretirement Benefits Plan [Member]",
        "terseLabel": "Other postretirement benefits"
       }
      }
     },
     "localname": "OtherPostretirementBenefitPlansDefinedBenefitMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OtherRegulatoryAssetsLiabilitiesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in capitalization or accrual of other costs incurred.",
        "label": "Other Regulatory Assets (Liabilities) [Member]",
        "terseLabel": "Other regulatory liabilities",
        "verboseLabel": "Other regulatory assets"
       }
      }
     },
     "localname": "OtherRegulatoryAssetsLiabilitiesMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails",
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OverfundedPlanMember": {
     "auth_ref": [
      "r890",
      "r974",
      "r975",
      "r976",
      "r977",
      "r978",
      "r979",
      "r980",
      "r981",
      "r982",
      "r983",
      "r984",
      "r985",
      "r986",
      "r987",
      "r988",
      "r989",
      "r990",
      "r991",
      "r992",
      "r993",
      "r994",
      "r995",
      "r996",
      "r997",
      "r998",
      "r999",
      "r1000",
      "r1001",
      "r1002",
      "r1003",
      "r1004",
      "r1005",
      "r1006",
      "r1007",
      "r1008",
      "r1009",
      "r1010",
      "r1011",
      "r1012",
      "r1013",
      "r1014",
      "r1015",
      "r1016",
      "r1017",
      "r1018",
      "r1019",
      "r1020",
      "r1021",
      "r1022",
      "r1023",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032",
      "r1033"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Defined benefit plan in which retirement benefits are payable directly from plan assets segregated and restricted to provide such benefits and for which plan assets exceed benefit obligation of plan designed to provide retirement benefits.",
        "label": "Defined Benefit Plan, Overfunded Plan [Member]",
        "terseLabel": "Overfunded Plan"
       }
      }
     },
     "localname": "OverfundedPlanMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PaymentsForProceedsFromInvestments": {
     "auth_ref": [],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 4.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The net cash paid (received) associated with the acquisition or disposal of all investments, including securities and other assets.",
        "label": "Payments for (Proceeds from) Investments",
        "negatedLabel": "Investments"
       }
      }
     },
     "localname": "PaymentsForProceedsFromInvestments",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsForRepurchaseOfCommonStock": {
     "auth_ref": [
      "r49"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 8.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow to reacquire common stock during the period.",
        "label": "Payments for Repurchase of Common Stock",
        "negatedTerseLabel": "Repurchase of common stock"
       }
      }
     },
     "localname": "PaymentsForRepurchaseOfCommonStock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsOfDebtIssuanceCosts": {
     "auth_ref": [
      "r51"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 5.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.",
        "label": "Payments of Debt Issuance Costs",
        "negatedTerseLabel": "Debt issuance costs"
       }
      }
     },
     "localname": "PaymentsOfDebtIssuanceCosts",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsOfDividends": {
     "auth_ref": [
      "r49"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 7.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.",
        "label": "Payments of Dividends",
        "negatedLabel": "Dividends paid"
       }
      }
     },
     "localname": "PaymentsOfDividends",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {
     "auth_ref": [
      "r257"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 9.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.",
        "label": "Payment, Tax Withholding, Share-Based Payment Arrangement",
        "negatedLabel": "Tax withholding on stock-based compensation",
        "negatedTerseLabel": "Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings"
       }
      }
     },
     "localname": "PaymentsRelatedToTaxWithholdingForShareBasedCompensation",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquireBusinessesGross": {
     "auth_ref": [
      "r47",
      "r598"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.",
        "label": "Payments to Acquire Businesses, Gross",
        "terseLabel": "Gross Aggregate Consideration"
       }
      }
     },
     "localname": "PaymentsToAcquireBusinessesGross",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired": {
     "auth_ref": [
      "r47"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.",
        "label": "Payments to Acquire Businesses, Net of Cash Acquired",
        "negatedLabel": "Acquisitions, net of cash acquired"
       }
      }
     },
     "localname": "PaymentsToAcquireBusinessesNetOfCashAcquired",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquireProductiveAssets": {
     "auth_ref": [
      "r196",
      "r1034",
      "r1035",
      "r1036"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.",
        "label": "Payments to Acquire Productive Assets",
        "negatedLabel": "Capital expenditures"
       }
      }
     },
     "localname": "PaymentsToAcquireProductiveAssets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PensionAndOtherPostretirementBenefitContributions": {
     "auth_ref": [
      "r12"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 15.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash outflow for pension and other postretirement benefits. Includes, but is not limited to, employer contribution to fund plan asset and payment to retiree.",
        "label": "Payment for Pension and Other Postretirement Benefits",
        "negatedTerseLabel": "Pension and postretirement benefit plan contributions"
       }
      }
     },
     "localname": "PensionAndOtherPostretirementBenefitContributions",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock": {
     "auth_ref": [
      "r504",
      "r528",
      "r530",
      "r536",
      "r553",
      "r555",
      "r556",
      "r557",
      "r558",
      "r559",
      "r571",
      "r572",
      "r573",
      "r858"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for retirement benefits.",
        "label": "Retirement Benefits [Text Block]",
        "terseLabel": "Employee benefit plans"
       }
      }
     },
     "localname": "PensionAndOtherPostretirementBenefitsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Employeebenefitplans"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash": {
     "auth_ref": [
      "r14"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 7.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of noncash expense (reversal of expense) for pension and other postretirement benefits.",
        "label": "Pension and Other Postretirement Benefits Expense (Reversal of Expense), Noncash",
        "terseLabel": "Pension and postretirement benefit plan net periodic benefit credit"
       }
      }
     },
     "localname": "PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PensionAndOtherPostretirementPlansCostsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in capitalization or accrual of pension and other postretirement costs.",
        "label": "Pension and Other Postretirement Plans Costs [Member]",
        "terseLabel": "Pension and postretirement benefits"
       }
      }
     },
     "localname": "PensionAndOtherPostretirementPlansCostsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails",
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PensionPlansDefinedBenefitMember": {
     "auth_ref": [
      "r505",
      "r507",
      "r508",
      "r509",
      "r510",
      "r511",
      "r512",
      "r513",
      "r514",
      "r515",
      "r516",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r526",
      "r527",
      "r528",
      "r529",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r537",
      "r538",
      "r539",
      "r540",
      "r541",
      "r542",
      "r543",
      "r544",
      "r545",
      "r546",
      "r547",
      "r548",
      "r549",
      "r550",
      "r551",
      "r552",
      "r554",
      "r557",
      "r560",
      "r561",
      "r562",
      "r563",
      "r564",
      "r565",
      "r566",
      "r567",
      "r568",
      "r569",
      "r570",
      "r573",
      "r574",
      "r578",
      "r858",
      "r859",
      "r863",
      "r864",
      "r865"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Plan designed to provide participant with pension benefits. Includes, but is not limited to, defined benefit and defined contribution plans. Excludes other postretirement benefits.",
        "label": "Pension Plan [Member]",
        "terseLabel": "Pension benefits"
       }
      }
     },
     "localname": "PensionPlansDefinedBenefitMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PortionAtFairValueFairValueDisclosureMember": {
     "auth_ref": [
      "r627"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Measured at fair value for financial reporting purposes.",
        "label": "Portion at Fair Value Measurement [Member]",
        "terseLabel": "Portion at fair value measurement"
       }
      }
     },
     "localname": "PortionAtFairValueFairValueDisclosureMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsDetails4"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ProceedsFromIssuanceOfCommonStock": {
     "auth_ref": [
      "r10"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 6.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash inflow from the additional capital contribution to the entity.",
        "label": "Proceeds from Issuance of Common Stock",
        "terseLabel": "Net proceeds from issuance of common stock"
       }
      }
     },
     "localname": "ProceedsFromIssuanceOfCommonStock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {
     "auth_ref": [
      "r48",
      "r754"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.",
        "label": "Proceeds from Issuance of Long-Term Debt",
        "terseLabel": "Issuance of long-term debt"
       }
      }
     },
     "localname": "ProceedsFromIssuanceOfLongTermDebt",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromSaleOfProductiveAssets": {
     "auth_ref": [
      "r155"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash inflow from the sale of property, plant and equipment (capital expenditures), software, and other intangible assets.",
        "label": "Proceeds from Sale of Productive Assets",
        "terseLabel": "Net proceeds from sale or disposition of property and other"
       }
      }
     },
     "localname": "ProceedsFromSaleOfProductiveAssets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromShortTermDebt": {
     "auth_ref": [
      "r48"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash inflow from a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.",
        "label": "Proceeds from Short-Term Debt",
        "terseLabel": "Issuance of short-term borrowings"
       }
      }
     },
     "localname": "ProceedsFromShortTermDebt",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentGross": {
     "auth_ref": [
      "r163",
      "r221",
      "r713"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.",
        "label": "Property, Plant and Equipment, Gross",
        "terseLabel": "Property, plant and equipment"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentGross",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentNet": {
     "auth_ref": [
      "r15",
      "r703",
      "r713",
      "r868"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_AssetsNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.",
        "label": "Property, Plant and Equipment, Net",
        "totalLabel": "Net property, plant and equipment"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProvisionForDoubtfulAccounts": {
     "auth_ref": [
      "r256",
      "r385"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 4.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of expense (reversal of expense) for expected credit loss on accounts receivable.",
        "label": "Accounts Receivable, Credit Loss Expense (Reversal)",
        "terseLabel": "Provision for credit losses"
       }
      }
     },
     "localname": "ProvisionForDoubtfulAccounts",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PublicUtilitiesApprovedRateIncreaseDecreaseAmount": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of public utility's approved rate increase (decrease) by regulatory agency.",
        "label": "Public Utilities, Approved Rate Increase (Decrease), Amount",
        "terseLabel": "Public Utilities, Approved Rate Increase (Decrease), Amount"
       }
      }
     },
     "localname": "PublicUtilitiesApprovedRateIncreaseDecreaseAmount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PublicUtilitiesDisclosureTextBlock": {
     "auth_ref": [
      "r186"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for public utilities.",
        "label": "Public Utilities Disclosure [Text Block]",
        "terseLabel": "Regulatory Matters"
       }
      }
     },
     "localname": "PublicUtilitiesDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Regulatorymatters"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PublicUtilitiesGeneralDisclosuresLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Public Utilities, General Disclosures [Line Items]",
        "terseLabel": "Public Utilities, General Disclosures [Line Items]"
       }
      }
     },
     "localname": "PublicUtilitiesGeneralDisclosuresLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PublicUtilitiesGeneralDisclosuresTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about regulation for public utility entities, including, but not limited to, rate requests, decommissioning costs and the amount of allowance for earnings on equity capitalized for rate making purposes.",
        "label": "Public Utilities General Disclosures [Table]",
        "terseLabel": "Public Utilities General Disclosures [Table]"
       }
      }
     },
     "localname": "PublicUtilitiesGeneralDisclosuresTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PublicUtilitiesInterimRateIncreaseDecreaseAmount": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of public utility's interim rate increase (decrease) allowed while waiting final decision of regulatory agency.",
        "label": "Public Utilities, Interim Rate Increase (Decrease), Amount",
        "terseLabel": "Public Utilities, Interim Rate Increase (Decrease), Amount"
       }
      }
     },
     "localname": "PublicUtilitiesInterimRateIncreaseDecreaseAmount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PublicUtilitiesInterimRateIncreaseDecreasePercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of public utility's interim rate increase (decrease) allowed while waiting final decision of regulatory agency.",
        "label": "Public Utilities, Interim Rate Increase (Decrease), Percentage",
        "terseLabel": "Public Utilities, Interim Rate Increase (Decrease), Percentage"
       }
      }
     },
     "localname": "PublicUtilitiesInterimRateIncreaseDecreasePercentage",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_PublicUtilitiesRegulatoryProceedingAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by name of regulatory proceeding.",
        "label": "Public Utilities, Regulatory Proceeding [Axis]",
        "terseLabel": "Public Utilities, Regulatory Proceeding [Axis]"
       }
      }
     },
     "localname": "PublicUtilitiesRegulatoryProceedingAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PublicUtilitiesRegulatoryProceedingDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Proceeding with public utility's regulatory body.",
        "label": "Public Utilities, Regulatory Proceeding [Domain]",
        "terseLabel": "Public Utilities, Regulatory Proceeding [Domain]"
       }
      }
     },
     "localname": "PublicUtilitiesRegulatoryProceedingDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of public utility's amended requested rate increase (decrease) with regulatory agency.",
        "label": "Public Utilities, Requested Rate Increase (Decrease), Amended, Amount",
        "terseLabel": "Public Utilities, Requested Rate Increase (Decrease), Amended, Amount"
       }
      }
     },
     "localname": "PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of public utility's amended requested rate increase (decrease) with regulatory agency.",
        "label": "Public Utilities, Requested Rate Increase (Decrease), Amended, Percentage",
        "terseLabel": "Public Utilities, Requested Rate Increase (Decrease), Amended, Percentage"
       }
      }
     },
     "localname": "PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of public utility's requested rate increase (decrease) with regulatory agency.",
        "label": "Public Utilities, Requested Rate Increase (Decrease), Amount",
        "terseLabel": "Public Utilities, Requested Rate Increase (Decrease), Amount"
       }
      }
     },
     "localname": "PublicUtilitiesRequestedRateIncreaseDecreaseAmount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of public utility's requested rate increase (decrease) with regulatory agency.",
        "label": "Public Utilities, Requested Rate Increase (Decrease), Percentage",
        "terseLabel": "Public Utilities, Requested Rate Increase (Decrease), Percentage"
       }
      }
     },
     "localname": "PublicUtilitiesRequestedRateIncreaseDecreasePercentage",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_PublicUtilitiesRequestedReturnOnEquityPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of public utility's requested return on equity.",
        "label": "Public Utilities, Requested Return on Equity, Percentage",
        "terseLabel": "Public Utilities, Requested Return on Equity, Percentage"
       }
      }
     },
     "localname": "PublicUtilitiesRequestedReturnOnEquityPercentage",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/NDPSCDetails3"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_PublicUtilityAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of utility plant.",
        "label": "Public Utility [Axis]",
        "terseLabel": "Public Utility [Axis]"
       }
      }
     },
     "localname": "PublicUtilityAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis": {
     "auth_ref": [
      "r114"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by status (regulated or unregulated) of the public utility.",
        "label": "Regulation Status [Axis]",
        "terseLabel": "Regulation Status [Axis]"
       }
      }
     },
     "localname": "PublicUtilityRegulatedOrUnregulatedStatusAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_QualifiedPlanMember": {
     "auth_ref": [
      "r890",
      "r974",
      "r975",
      "r976",
      "r977",
      "r978",
      "r979",
      "r980",
      "r981",
      "r982",
      "r983",
      "r984",
      "r985",
      "r986",
      "r987",
      "r988",
      "r989",
      "r990",
      "r991",
      "r992",
      "r993",
      "r994",
      "r995",
      "r996",
      "r997",
      "r998",
      "r999",
      "r1000",
      "r1001",
      "r1002",
      "r1003",
      "r1004",
      "r1005",
      "r1006",
      "r1007",
      "r1008",
      "r1009",
      "r1010",
      "r1011",
      "r1012",
      "r1013",
      "r1014",
      "r1015",
      "r1016",
      "r1017",
      "r1018",
      "r1019",
      "r1020",
      "r1021",
      "r1022",
      "r1023",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032",
      "r1033"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Plan with tax-exempt status designed and operated in accordance with applicable tax provision of designated taxing authority. Taxing authority includes, but is not limited to, U.S. Internal Revenue Service (IRS). Includes, but is not limited to, defined benefit and defined contribution plans.",
        "label": "Qualified Plan [Member]",
        "terseLabel": "Qualified plan"
       }
      }
     },
     "localname": "QualifiedPlanMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ReceivableTypeDomain": {
     "auth_ref": [
      "r42"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Financing arrangement representing a contractual right to receive money either on demand or on fixed and determinable dates.",
        "label": "Receivable [Domain]",
        "terseLabel": "Receivable [Domain]"
       }
      }
     },
     "localname": "ReceivableTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ReceivablesNetCurrent": {
     "auth_ref": [
      "r868"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value.",
        "label": "Receivables, Net, Current",
        "terseLabel": "Receivables, net"
       }
      }
     },
     "localname": "ReceivablesNetCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy": {
     "auth_ref": [
      "r65"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for determining the allowance for doubtful accounts for trade and other accounts receivable balances, and when impairments, charge-offs or recoveries are recognized.",
        "label": "Receivables, Trade and Other Accounts Receivable, Allowance for Doubtful Accounts, Policy [Policy Text Block]",
        "terseLabel": "Accounts receivable and allowance for doubtful accounts"
       }
      }
     },
     "localname": "ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems": {
     "auth_ref": [
      "r250"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]",
        "terseLabel": "Reclassification adjustment out of accumulated other comprehensive loss [Line Items]"
       }
      }
     },
     "localname": "ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax": {
     "auth_ref": [
      "r28",
      "r45",
      "r249",
      "r633",
      "r638",
      "r639",
      "r904"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax of reclassification adjustments of other comprehensive income (loss).",
        "label": "Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax",
        "negatedLabel": "Amounts reclassified from accumulated other comprehensive loss"
       }
      }
     },
     "localname": "ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.",
        "label": "AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]",
        "terseLabel": "Accumulated other comprehensive loss [Roll Forward]"
       }
      }
     },
     "localname": "ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis": {
     "auth_ref": [
      "r250"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by item reclassified out of accumulated other comprehensive income (loss).",
        "label": "Reclassification out of Accumulated Other Comprehensive Income [Axis]",
        "terseLabel": "Reclassification out of Accumulated Other Comprehensive Loss [Axis]"
       }
      }
     },
     "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain": {
     "auth_ref": [
      "r250"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Item reclassified out of accumulated other comprehensive income (loss).",
        "label": "Reclassification out of Accumulated Other Comprehensive Income [Domain]",
        "terseLabel": "Reclassification out of Accumulated Other Comprehensive Loss [Domain]"
       }
      }
     },
     "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember": {
     "auth_ref": [
      "r250"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Identifies item reclassified out of accumulated other comprehensive income (loss).",
        "label": "Reclassification out of Accumulated Other Comprehensive Income [Member]",
        "terseLabel": "Reclassification out of accumulated other comprehensive loss"
       }
      }
     },
     "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable": {
     "auth_ref": [
      "r250"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about items reclassified out of accumulated other comprehensive income (loss).",
        "label": "Reclassification out of Accumulated Other Comprehensive Income [Table]",
        "terseLabel": "Reclassification out of Accumulated Other Comprehensive Loss [Table]"
       }
      }
     },
     "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss).",
        "label": "Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]",
        "terseLabel": "Reclassification out of accumulated other comprehensive loss"
       }
      }
     },
     "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTable": {
     "auth_ref": [
      "r63",
      "r64"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Identification, description, and amounts of all significant reconciling items in the reconciliation of total revenues from reportable segments to the entity's consolidated revenues.",
        "label": "Reconciliation of Revenue from Segments to Consolidated [Table]",
        "terseLabel": "Reconciliation of Revenue from Segments to Consolidated [Table]"
       }
      }
     },
     "localname": "ReconciliationOfRevenueFromSegmentsToConsolidatedTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock": {
     "auth_ref": [
      "r63",
      "r64"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of all significant reconciling items in the reconciliation of total revenues from reportable segments to the entity's consolidated revenues.",
        "label": "Reconciliation of Revenue from Segments to Consolidated [Table Text Block]",
        "terseLabel": "Reconciliation of Revenue from Segments to Consolidated"
       }
      }
     },
     "localname": "ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RegulatedAndUnregulatedOperationDomain": {
     "auth_ref": [
      "r114"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Operations of companies, both regulated and unregulated.",
        "label": "Regulated and Unregulated Operation [Domain]",
        "terseLabel": "Regulated and unregulated operation [Domain]"
       }
      }
     },
     "localname": "RegulatedAndUnregulatedOperationDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RegulatedOperationMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Operation of entities that are regulated by governmental organizations for example, but not limited to, local, state, county, country, or other regulatory organizations.",
        "label": "Regulated Operation [Member]",
        "terseLabel": "Regulated operation"
       }
      }
     },
     "localname": "RegulatedOperationMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RegulatedOperationsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Regulated Operations [Abstract]",
        "terseLabel": "Regulated Operations [Abstract]"
       }
      }
     },
     "localname": "RegulatedOperationsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_RegulatoryAgencyAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by name of regulatory agency.",
        "label": "Regulatory Agency [Axis]",
        "terseLabel": "Regulatory Agency [Axis]"
       }
      }
     },
     "localname": "RegulatoryAgencyAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RegulatoryAgencyDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Organization that establishes and ensures compliance with rules or regulations.",
        "label": "Regulatory Agency [Domain]",
        "terseLabel": "Regulatory Agency [Domain]"
       }
      }
     },
     "localname": "RegulatoryAgencyDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RegulatoryAssetAxis": {
     "auth_ref": [
      "r116",
      "r118",
      "r188"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of regulatory asset.",
        "label": "Regulatory Asset [Axis]",
        "terseLabel": "Regulatory Asset [Axis]"
       }
      }
     },
     "localname": "RegulatoryAssetAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RegulatoryAssetDomain": {
     "auth_ref": [
      "r188"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in capitalization of costs incurred.",
        "label": "Regulatory Asset [Domain]",
        "terseLabel": "Regulatory Asset [Domain]"
       }
      }
     },
     "localname": "RegulatoryAssetDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RegulatoryAssetLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Regulatory Asset [Line Items]",
        "terseLabel": "Regulatory Assets"
       }
      }
     },
     "localname": "RegulatoryAssetLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RegulatoryAssetRecoveryAssessments": {
     "auth_ref": [
      "r115",
      "r187"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Describes the continual or periodic assessment of the probability of future recovery of regulatory assets.",
        "label": "Regulatory Asset Recovery Assessments",
        "terseLabel": "Estimated Recovery or Refund Period as of March\u00a031, 2023"
       }
      }
     },
     "localname": "RegulatoryAssetRecoveryAssessments",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails",
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RegulatoryAssets": {
     "auth_ref": [
      "r188"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount for the individual regulatory asset as itemized in a table of regulatory assets as of the end of the period.",
        "label": "Regulatory Asset",
        "terseLabel": "Total regulatory assets"
       }
      }
     },
     "localname": "RegulatoryAssets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Regulatory Assets and Liabilities Disclosure [Abstract]",
        "terseLabel": "Regulatory Assets and Liabilities Disclosure [Abstract]"
       }
      }
     },
     "localname": "RegulatoryAssetsAndLiabilitiesDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_RegulatoryAssetsCurrent": {
     "auth_ref": [
      "r188"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of capitalized costs of regulated entities that are expected to be recovered through revenue sources within one year or the normal operating cycle, if longer. Such costs are capitalized if they meet both of the following criteria: a. It is probable that future revenue in an amount at least equal to the capitalized cost will result from inclusion of that cost in allowable costs for rate-making purposes. b. Based on available evidence, the future revenue will be provided to permit recovery of the previously incurred cost rather than to provide for expected levels of similar future costs. If the revenue will be provided through an automatic rate-adjustment clause, this criterion requires that the regulator's intent clearly be to permit recovery of the previously incurred cost.",
        "label": "Regulatory Asset, Current",
        "terseLabel": "Current regulatory assets",
        "verboseLabel": "Regulatory Assets, Current"
       }
      }
     },
     "localname": "RegulatoryAssetsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RegulatoryAssetsNoncurrent": {
     "auth_ref": [
      "r188"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_AssetsNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of capitalized costs of regulated entities that are not expected to be recovered through revenue sources within one year or the normal operating cycle if longer.",
        "label": "Regulatory Asset, Noncurrent",
        "terseLabel": "Regulatory assets",
        "verboseLabel": "Regulatory Assets, Noncurrent"
       }
      }
     },
     "localname": "RegulatoryAssetsNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RegulatoryClauseRevenuesUnderRecoveredMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in capitalization or accrual of under-recovered regulatory clause revenue.",
        "label": "Regulatory Clause Revenues, under-Recovered [Member]",
        "terseLabel": "Cost recovery mechanisms"
       }
      }
     },
     "localname": "RegulatoryClauseRevenuesUnderRecoveredMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RegulatoryLiabilities": {
     "auth_ref": [
      "r190"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount for the individual regulatory liability as itemized in a table of regulatory liabilities as of the end of the period.",
        "label": "Regulatory Liability",
        "terseLabel": "Total regulatory liabilities"
       }
      }
     },
     "localname": "RegulatoryLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RegulatoryLiabilitiesLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Regulatory Liability [Line Items]",
        "terseLabel": "Regulatory Liabilities [Line Items]"
       }
      }
     },
     "localname": "RegulatoryLiabilitiesLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RegulatoryLiabilityAxis": {
     "auth_ref": [
      "r190"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of regulatory liability.",
        "label": "Regulatory Liability [Axis]",
        "terseLabel": "Regulatory Liability [Axis]"
       }
      }
     },
     "localname": "RegulatoryLiabilityAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RegulatoryLiabilityCurrent": {
     "auth_ref": [
      "r190"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 8.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount for the individual regulatory current liability as itemized in a table of regulatory current liabilities as of the end of the period.",
        "label": "Regulatory Liability, Current",
        "terseLabel": "Regulatory liabilities due within one year"
       }
      }
     },
     "localname": "RegulatoryLiabilityCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RegulatoryLiabilityDomain": {
     "auth_ref": [
      "r190"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in accrual of costs or expenses.",
        "label": "Regulatory Liability [Domain]",
        "terseLabel": "Regulatory Liability [Domain]"
       }
      }
     },
     "localname": "RegulatoryLiabilityDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RegulatoryLiabilityNoncurrent": {
     "auth_ref": [
      "r39"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount for the individual regulatory noncurrent liability as itemized in a table of regulatory noncurrent liabilities as of the end of the period.",
        "label": "Regulatory Liability, Noncurrent",
        "terseLabel": "Regulatory liabilities"
       }
      }
     },
     "localname": "RegulatoryLiabilityNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided": {
     "auth_ref": [
      "r117",
      "r188"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Remaining balance of regulatory assets for which no return on investment during recovery is provided. In some cases, a regulator may permit an enterprise to include a cost that would be charged to expense by an unregulated enterprise as an allowable cost over a period of time by amortizing that cost for rate-making purposes, but the regulator does not include the unrecovered amount in the rate base.",
        "label": "Remaining Amounts of Regulatory Assets for which No Return on Investment During Recovery Period is Provided",
        "terseLabel": "Regulatory assets not earning a rate of return"
       }
      }
     },
     "localname": "RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RemovalCostsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in capitalization or accrual of removal costs.",
        "label": "Removal Costs [Member]",
        "terseLabel": "Plant to be retired",
        "verboseLabel": "Plant removal and decommissioning costs"
       }
      }
     },
     "localname": "RemovalCostsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails",
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RenewableEnergyProgramMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rate action of a regulator resulting in capitalization or accrual of costs related to implementation of renewable energy program.",
        "label": "Renewable Energy Program [Member]",
        "terseLabel": "Conservation programs"
       }
      }
     },
     "localname": "RenewableEnergyProgramMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails",
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RepaymentsOfLongTermDebt": {
     "auth_ref": [
      "r50",
      "r755"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 4.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.",
        "label": "Repayments of Long-Term Debt",
        "negatedLabel": "Repayment of long-term debt"
       }
      }
     },
     "localname": "RepaymentsOfLongTermDebt",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RepaymentsOfShortTermDebt": {
     "auth_ref": [
      "r50"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow for a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.",
        "label": "Repayments of Short-Term Debt",
        "negatedTerseLabel": "Repayment of short-term borrowings",
        "terseLabel": "Repayment of short-term borrowings"
       }
      }
     },
     "localname": "RepaymentsOfShortTermDebt",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.mdu.com/role/ShorttermDebtDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails1"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RetainedEarningsAccumulatedDeficit": {
     "auth_ref": [
      "r137",
      "r169",
      "r710",
      "r743",
      "r747",
      "r756",
      "r770",
      "r868"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of accumulated undistributed earnings (deficit).",
        "label": "Retained Earnings (Accumulated Deficit)",
        "terseLabel": "Retained earnings"
       }
      }
     },
     "localname": "RetainedEarningsAccumulatedDeficit",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RetainedEarningsMember": {
     "auth_ref": [
      "r212",
      "r265",
      "r266",
      "r267",
      "r271",
      "r279",
      "r281",
      "r373",
      "r376",
      "r582",
      "r583",
      "r584",
      "r588",
      "r589",
      "r605",
      "r607",
      "r608",
      "r611",
      "r614",
      "r740",
      "r742",
      "r757",
      "r1060"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated undistributed earnings (deficit).",
        "label": "Retained Earnings [Member]",
        "terseLabel": "Retained earnings"
       }
      }
     },
     "localname": "RetainedEarningsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RetirementPlanFundingStatusAxis": {
     "auth_ref": [
      "r890",
      "r974",
      "r975",
      "r976",
      "r977",
      "r978",
      "r979",
      "r980",
      "r981",
      "r982",
      "r983",
      "r984",
      "r985",
      "r986",
      "r987",
      "r988",
      "r989",
      "r990",
      "r991",
      "r992",
      "r993",
      "r994",
      "r995",
      "r996",
      "r997",
      "r998",
      "r999",
      "r1000",
      "r1001",
      "r1002",
      "r1003",
      "r1004",
      "r1005",
      "r1006",
      "r1007",
      "r1008",
      "r1009",
      "r1010",
      "r1011",
      "r1012",
      "r1013",
      "r1014",
      "r1015",
      "r1016",
      "r1017",
      "r1018",
      "r1019",
      "r1020",
      "r1021",
      "r1022",
      "r1023",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032",
      "r1033"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by status of funding for defined benefit plan designed to provide retirement benefits.",
        "label": "Defined Benefit Plan, Funding Status [Axis]",
        "terseLabel": "Retirement Plan Funding Status [Axis]"
       }
      }
     },
     "localname": "RetirementPlanFundingStatusAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RetirementPlanFundingStatusDomain": {
     "auth_ref": [
      "r890",
      "r974",
      "r975",
      "r976",
      "r977",
      "r978",
      "r979",
      "r980",
      "r981",
      "r982",
      "r983",
      "r984",
      "r985",
      "r986",
      "r987",
      "r988",
      "r989",
      "r990",
      "r991",
      "r992",
      "r993",
      "r994",
      "r995",
      "r996",
      "r997",
      "r998",
      "r999",
      "r1000",
      "r1001",
      "r1002",
      "r1003",
      "r1004",
      "r1005",
      "r1006",
      "r1007",
      "r1008",
      "r1009",
      "r1010",
      "r1011",
      "r1012",
      "r1013",
      "r1014",
      "r1015",
      "r1016",
      "r1017",
      "r1018",
      "r1019",
      "r1020",
      "r1021",
      "r1022",
      "r1023",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032",
      "r1033"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Status of funding for defined benefit plan designed to provide retirement benefits.",
        "label": "Defined Benefit Plan, Funding Status [Domain]",
        "terseLabel": "Retirement Plan Funding Status [Domain]"
       }
      }
     },
     "localname": "RetirementPlanFundingStatusDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RetirementPlanTaxStatusAxis": {
     "auth_ref": [
      "r890",
      "r974",
      "r975",
      "r976",
      "r977",
      "r978",
      "r979",
      "r980",
      "r981",
      "r982",
      "r983",
      "r984",
      "r985",
      "r986",
      "r987",
      "r988",
      "r989",
      "r990",
      "r991",
      "r992",
      "r993",
      "r994",
      "r995",
      "r996",
      "r997",
      "r998",
      "r999",
      "r1000",
      "r1001",
      "r1002",
      "r1003",
      "r1004",
      "r1005",
      "r1006",
      "r1007",
      "r1008",
      "r1009",
      "r1010",
      "r1011",
      "r1012",
      "r1013",
      "r1014",
      "r1015",
      "r1016",
      "r1017",
      "r1018",
      "r1019",
      "r1020",
      "r1021",
      "r1022",
      "r1023",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032",
      "r1033"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by tax status of plan designed to provide retirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans.",
        "label": "Retirement Plan Tax Status [Axis]",
        "terseLabel": "Retirement Plan Tax Status [Axis]"
       }
      }
     },
     "localname": "RetirementPlanTaxStatusAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RetirementPlanTaxStatusDomain": {
     "auth_ref": [
      "r890",
      "r974",
      "r975",
      "r976",
      "r977",
      "r978",
      "r979",
      "r980",
      "r981",
      "r982",
      "r983",
      "r984",
      "r985",
      "r986",
      "r987",
      "r988",
      "r989",
      "r990",
      "r991",
      "r992",
      "r993",
      "r994",
      "r995",
      "r996",
      "r997",
      "r998",
      "r999",
      "r1000",
      "r1001",
      "r1002",
      "r1003",
      "r1004",
      "r1005",
      "r1006",
      "r1007",
      "r1008",
      "r1009",
      "r1010",
      "r1011",
      "r1012",
      "r1013",
      "r1014",
      "r1015",
      "r1016",
      "r1017",
      "r1018",
      "r1019",
      "r1020",
      "r1021",
      "r1022",
      "r1023",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032",
      "r1033"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tax status of plan designed to provide retirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans.",
        "label": "Retirement Plan Tax Status [Domain]",
        "terseLabel": "Retirement Plan Tax Status [Domain]"
       }
      }
     },
     "localname": "RetirementPlanTaxStatusDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RetirementPlanTypeAxis": {
     "auth_ref": [
      "r505",
      "r507",
      "r508",
      "r509",
      "r510",
      "r511",
      "r512",
      "r513",
      "r514",
      "r515",
      "r516",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r526",
      "r527",
      "r528",
      "r529",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r537",
      "r538",
      "r539",
      "r540",
      "r541",
      "r542",
      "r543",
      "r544",
      "r545",
      "r546",
      "r547",
      "r548",
      "r549",
      "r550",
      "r551",
      "r552",
      "r554",
      "r557",
      "r560",
      "r561",
      "r562",
      "r563",
      "r564",
      "r565",
      "r566",
      "r567",
      "r568",
      "r569",
      "r570",
      "r573",
      "r574",
      "r575",
      "r578",
      "r858",
      "r859",
      "r860",
      "r861",
      "r862",
      "r863",
      "r864",
      "r865"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of retirement benefit plan. Includes, but is not limited to, retirement benefit arrangement for defined benefit pension and other postretirement plans, retirement benefit arrangement for defined contribution pension and other postretirement plans, and special and contractual termination benefits payable upon retirement.",
        "label": "Retirement Plan Type [Axis]",
        "terseLabel": "Retirement Plan Type [Axis]"
       }
      }
     },
     "localname": "RetirementPlanTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RetirementPlanTypeDomain": {
     "auth_ref": [
      "r505",
      "r507",
      "r508",
      "r509",
      "r510",
      "r511",
      "r512",
      "r513",
      "r514",
      "r515",
      "r516",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r526",
      "r527",
      "r528",
      "r529",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r537",
      "r538",
      "r539",
      "r540",
      "r541",
      "r542",
      "r543",
      "r544",
      "r545",
      "r546",
      "r547",
      "r548",
      "r549",
      "r550",
      "r551",
      "r552",
      "r554",
      "r557",
      "r560",
      "r561",
      "r562",
      "r563",
      "r564",
      "r565",
      "r566",
      "r567",
      "r568",
      "r569",
      "r570",
      "r573",
      "r574",
      "r575",
      "r578",
      "r858",
      "r859",
      "r860",
      "r861",
      "r862",
      "r863",
      "r864",
      "r865"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Type of plan designed to provide participants with retirement benefits. Includes, but is not limited to, retirement benefit arrangement for defined benefit pension and other postretirement plans, retirement benefit arrangement for defined contribution pension and other postretirement plans, and special and contractual termination benefits payable upon retirement.",
        "label": "Retirement Plan Type [Domain]",
        "terseLabel": "Retirement Plan Type [Domain]"
       }
      }
     },
     "localname": "RetirementPlanTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RevenueFromContractWithCustomerAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Revenue from Contract with Customer [Abstract]",
        "terseLabel": "Revenue from Contract with Customer [Abstract]"
       }
      }
     },
     "localname": "RevenueFromContractWithCustomerAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_RevenueFromContractWithCustomerTextBlock": {
     "auth_ref": [
      "r209",
      "r491",
      "r492",
      "r493",
      "r494",
      "r495",
      "r496",
      "r498",
      "r499",
      "r503"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.",
        "label": "Revenue from Contract with Customer [Text Block]",
        "terseLabel": "Revenue from contracts with customers"
       }
      }
     },
     "localname": "RevenueFromContractWithCustomerTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Revenuefromcontractswithcustomers"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RevenueRecognitionPolicyTextBlock": {
     "auth_ref": [
      "r790",
      "r828",
      "r835"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for revenue. Includes revenue from contract with customer and from other sources.",
        "label": "Revenue [Policy Text Block]",
        "terseLabel": "Revenue from contracts with customers"
       }
      }
     },
     "localname": "RevenueRecognitionPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RevenuefromcontractswithcustomersPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RevenueRemainingPerformanceObligation": {
     "auth_ref": [
      "r200"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of transaction price allocated to performance obligation that has not been recognized as revenue.",
        "label": "Revenue, Remaining Performance Obligation, Amount",
        "terseLabel": "Revenue, Remaining Performance Obligation, Amount"
       }
      }
     },
     "localname": "RevenueRemainingPerformanceObligation",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]",
        "terseLabel": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]"
       }
      }
     },
     "localname": "RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1": {
     "auth_ref": [
      "r201"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Period in which remaining performance obligation is expected to be recognized as revenue, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.",
        "label": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period",
        "terseLabel": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period"
       }
      }
     },
     "localname": "RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis": {
     "auth_ref": [
      "r201"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Start date of time band for expected timing of satisfaction of remaining performance obligation, in YYYY-MM-DD format.",
        "label": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]",
        "terseLabel": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]"
       }
      }
     },
     "localname": "RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about expected timing for satisfying remaining performance obligation.",
        "label": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]",
        "terseLabel": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]"
       }
      }
     },
     "localname": "RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RevenuefromcontractswithcustomersRemainingperformanceobligationsDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_Revenues": {
     "auth_ref": [
      "r252",
      "r263",
      "r303",
      "r304",
      "r321",
      "r326",
      "r327",
      "r333",
      "r335",
      "r336",
      "r371",
      "r445",
      "r446",
      "r448",
      "r449",
      "r450",
      "r452",
      "r454",
      "r456",
      "r457",
      "r629",
      "r702",
      "r964"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).",
        "label": "Revenues",
        "terseLabel": "Revenues",
        "verboseLabel": "Operating revenues:"
       }
      }
     },
     "localname": "Revenues",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2",
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome",
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RevenuesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Revenues [Abstract]",
        "terseLabel": "Operating revenues:"
       }
      }
     },
     "localname": "RevenuesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {
     "auth_ref": [
      "r649",
      "r867"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase in right-of-use asset obtained in exchange for operating lease liability.",
        "label": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability",
        "terseLabel": "Right-of-use assets obtained in exchange for new operating lease liabilities"
       }
      }
     },
     "localname": "RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/CashflowinformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock": {
     "auth_ref": [
      "r45",
      "r1040",
      "r1041"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the components of accumulated other comprehensive income (loss).",
        "label": "Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]",
        "terseLabel": "Accumulated comprehensive loss"
       }
      }
     },
     "localname": "ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems": {
     "auth_ref": [
      "r340",
      "r341",
      "r342",
      "r343",
      "r344",
      "r345",
      "r346",
      "r347",
      "r348",
      "r349",
      "r350",
      "r351"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Debt Securities, Available-for-Sale [Line Items]",
        "terseLabel": "Available-for-sale securities [Line Items]"
       }
      }
     },
     "localname": "ScheduleOfAvailableForSaleSecuritiesLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable": {
     "auth_ref": [
      "r87",
      "r88",
      "r596"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule reflecting each material business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities.",
        "label": "Schedule of Business Acquisitions, by Acquisition [Table]",
        "terseLabel": "Schedule of Business Acquisitions, by Acquisition [Table]"
       }
      }
     },
     "localname": "ScheduleOfBusinessAcquisitionsByAcquisitionTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinessCombinationsAcquisitionCostsIncurredDetails2",
      "http://www.mdu.com/role/BusinessCombinationsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of supplemental cash flow information for the periods presented.",
        "label": "Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]",
        "terseLabel": "Cash expenditures for interest and income taxes and noncash investing and financing transactions"
       }
      }
     },
     "localname": "ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/CashflowinformationTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfDebtInstrumentsTextBlock": {
     "auth_ref": [
      "r38",
      "r77",
      "r78",
      "r108",
      "r109",
      "r111",
      "r113",
      "r167",
      "r168",
      "r844",
      "r846",
      "r913"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer.",
        "label": "Schedule of Long-Term Debt Instruments [Table Text Block]",
        "terseLabel": "Long-term debt outstanding"
       }
      }
     },
     "localname": "ScheduleOfDebtInstrumentsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/DebtTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable": {
     "auth_ref": [
      "r18",
      "r82",
      "r83",
      "r84",
      "r85"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosures about an individual defined benefit pension plan or an other postretirement defined benefit plan. It may be appropriate to group certain similar plans. Also includes schedule for fair value of plan assets by major categories of plan assets by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets or liabilities (Level 1), Significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).",
        "label": "Schedule of Defined Benefit Plans Disclosures [Table]",
        "terseLabel": "Schedule of defined benefit plans disclosures [Table]"
       }
      }
     },
     "localname": "ScheduleOfDefinedBenefitPlansDisclosuresTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock": {
     "auth_ref": [
      "r621",
      "r622"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).",
        "label": "Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]",
        "terseLabel": "Assets and liabilities measured at fair value on a recurring basis"
       }
      }
     },
     "localname": "ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/FairvaluemeasurementsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable": {
     "auth_ref": [
      "r210",
      "r943"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about allowance for credit loss on financing receivable.",
        "label": "Financing Receivable, Allowance for Credit Loss [Table]",
        "terseLabel": "Financing Receivable, Allowance for Credit Loss [Roll Forward]"
       }
      }
     },
     "localname": "ScheduleOfFinancingReceivableAllowanceForCreditLossesTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable": {
     "auth_ref": [
      "r70",
      "r72",
      "r692"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.",
        "label": "Schedule of Finite-Lived Intangible Assets [Table]",
        "terseLabel": "Schedule of Finite-Lived Intangible Assets by Major Class [Table]"
       }
      }
     },
     "localname": "ScheduleOfFiniteLivedIntangibleAssetsTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/OtherintangibleassetsDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock": {
     "auth_ref": [
      "r70",
      "r72"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment.",
        "label": "Schedule of Finite-Lived Intangible Assets [Table Text Block]",
        "terseLabel": "Other amortizable intangible assets"
       }
      }
     },
     "localname": "ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GoodwillandotherintangibleassetsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfGoodwillTable": {
     "auth_ref": [
      "r413",
      "r414",
      "r415",
      "r416",
      "r417",
      "r418",
      "r419",
      "r420",
      "r421",
      "r422",
      "r423",
      "r842"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of goodwill and the changes during the year due to acquisition, sale, impairment or for other reasons.",
        "label": "Schedule of Goodwill [Table]",
        "terseLabel": "Schedule of Goodwill [Table]"
       }
      }
     },
     "localname": "ScheduleOfGoodwillTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GoodwillrollforwardDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfGoodwillTextBlock": {
     "auth_ref": [
      "r842",
      "r944",
      "r945",
      "r946",
      "r947",
      "r948",
      "r949",
      "r950",
      "r951",
      "r952",
      "r953",
      "r954"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.",
        "label": "Schedule of Goodwill [Table Text Block]",
        "terseLabel": "Changes in the carrying amount of goodwill"
       }
      }
     },
     "localname": "ScheduleOfGoodwillTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GoodwillandotherintangibleassetsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfGuaranteeObligationsTable": {
     "auth_ref": [
      "r441",
      "r442",
      "r443",
      "r444"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure about the type or nature of guarantees, for example performance, indemnification, payment and other guarantees, and related information such as term, origin and purpose, triggering event, maximum exposure, and carrying value. Represents the guarantor's disclosures which include the information about each guarantee, or each group of similar guarantees, even if the likelihood of the guarantor's need to make any payments under the guarantee is remote. This excludes disclosures for product warranties.",
        "label": "Schedule of Guarantor Obligations [Table]",
        "terseLabel": "Schedule of Guarantor Obligations [Table]"
       }
      }
     },
     "localname": "ScheduleOfGuaranteeObligationsTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GuaranteesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfInventoryCurrentTableTextBlock": {
     "auth_ref": [
      "r31",
      "r141",
      "r142",
      "r143"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.",
        "label": "Schedule of Inventory, Current [Table Text Block]",
        "verboseLabel": "Inventories"
       }
      }
     },
     "localname": "ScheduleOfInventoryCurrentTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/InventoriesandnaturalgasinstorageTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock": {
     "auth_ref": [
      "r16"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of maturity and sinking fund requirement for long-term debt.",
        "label": "Schedule of Maturities of Long-Term Debt [Table Text Block]",
        "terseLabel": "Schedule of debt maturities"
       }
      }
     },
     "localname": "ScheduleOfMaturitiesOfLongTermDebtTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/DebtTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfNetBenefitCostsTableTextBlock": {
     "auth_ref": [
      "r171"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments.",
        "label": "Schedule of Net Benefit Costs [Table Text Block]",
        "terseLabel": "Schedule of net benefit costs"
       }
      }
     },
     "localname": "ScheduleOfNetBenefitCostsTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for detailed information about regulatory assets and liabilities, including current and noncurrent assets created when regulatory agencies permit the deferral of costs to the balance sheet that would otherwise be required to appear on the company's income statement and would be charged against current expenses or revenues, as well as current and noncurrent liabilities created when regulatory agencies permit.",
        "label": "Schedule of Regulatory Assets and Liabilities [Text Block]",
        "terseLabel": "Regulatory Assets and Liabilities"
       }
      }
     },
     "localname": "ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Regulatoryassetsandliabilities"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfRegulatoryAssetsTable": {
     "auth_ref": [
      "r116",
      "r118",
      "r188"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A table of assets that are created when regulatory agencies permit public utilities to defer certain costs that are included in rate-setting to the balance sheet.",
        "label": "Schedule of Regulatory Assets [Table]",
        "terseLabel": "Schedule of Regulatory Assets [Table]"
       }
      }
     },
     "localname": "ScheduleOfRegulatoryAssetsTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfRegulatoryAssetsTextBlock": {
     "auth_ref": [
      "r116",
      "r118",
      "r188"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of assets that are created when regulatory agencies permit public utilities to defer certain costs included in rate-setting to the balance sheet.",
        "label": "Schedule of Regulatory Assets [Table Text Block]",
        "terseLabel": "Regulatory Assets"
       }
      }
     },
     "localname": "ScheduleOfRegulatoryAssetsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsandliabilitiesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfRegulatoryLiabilitiesTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A table of liabilities that are created when regulatory agencies permit public utilities to defer recognition of certain revenues included in rate-setting.",
        "label": "Schedule of Regulatory Liabilities [Table]",
        "terseLabel": "Schedule of Regulatory Liabilities [Table]"
       }
      }
     },
     "localname": "ScheduleOfRegulatoryLiabilitiesTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryliabilitiesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfRegulatoryLiabilitiesTextBlock": {
     "auth_ref": [
      "r190"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of regulatory liabilities. Detailed information about liabilities that result from rate actions of a regulator. Rate actions of a regulator can impose a liability on a regulated enterprise resulting in a regulatory liability.",
        "label": "Schedule of Regulatory Liabilities [Table Text Block]",
        "terseLabel": "Regulatory Liabilities"
       }
      }
     },
     "localname": "ScheduleOfRegulatoryLiabilitiesTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/RegulatoryassetsandliabilitiesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable": {
     "auth_ref": [
      "r60",
      "r61",
      "r62",
      "r67"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A table disclosing the profit or loss and total assets for each reportable segment of the entity. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.",
        "label": "Schedule of Segment Reporting Information, by Segment [Table]",
        "terseLabel": "Schedule of Segment Reporting Information, by Segment [Table]"
       }
      }
     },
     "localname": "ScheduleOfSegmentReportingInformationBySegmentTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock": {
     "auth_ref": [
      "r60",
      "r61",
      "r62",
      "r67"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.",
        "label": "Schedule of Segment Reporting Information, by Segment [Table Text Block]",
        "terseLabel": "Information on the Company's businesses"
       }
      }
     },
     "localname": "ScheduleOfSegmentReportingInformationBySegmentTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfShortTermDebtTable": {
     "auth_ref": [
      "r33"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A table or schedule providing information pertaining to borrowings under which repayment was required in less than twelve months (or normal operating cycle, if longer) after its issuance. It may include: (1) description of the short-term debt arrangement; (2) identification of the lender or type of lender; (3) repayment terms; (4) weighted average interest rate; (5) carrying amount of funds borrowed under the specified short-term debt arrangement as of the balance sheet date and measures of the maximum and average amount outstanding during the period; (6) description of the refinancing of a short-term obligation when that obligation is excluded from current liabilities in the balance sheet; and (7) amount of a short-term obligation that has been excluded from current liabilities in the balance sheet because of a refinancing of the obligation.",
        "label": "Schedule of Short-Term Debt [Table]",
        "terseLabel": "Schedule of Short-term Debt [Table]"
       }
      }
     },
     "localname": "ScheduleOfShortTermDebtTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ShorttermDebtDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails1"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock": {
     "auth_ref": [
      "r57"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).",
        "label": "Schedule of Weighted Average Number of Shares [Table Text Block]",
        "terseLabel": "Weighted average common shares outstanding"
       }
      }
     },
     "localname": "ScheduleOfWeightedAverageNumberOfSharesTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EarningspershareTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock": {
     "auth_ref": [
      "r72"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets.",
        "label": "Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]",
        "terseLabel": "Estimated amortization expense"
       }
      }
     },
     "localname": "ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/GoodwillandotherintangibleassetsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SegmentDomain": {
     "auth_ref": [
      "r299",
      "r302",
      "r303",
      "r304",
      "r305",
      "r306",
      "r307",
      "r308",
      "r309",
      "r310",
      "r311",
      "r312",
      "r313",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r326",
      "r327",
      "r328",
      "r329",
      "r331",
      "r336",
      "r413",
      "r414",
      "r415",
      "r416",
      "r417",
      "r418",
      "r419",
      "r420",
      "r421",
      "r431",
      "r432",
      "r722",
      "r723",
      "r724",
      "r725",
      "r726",
      "r727",
      "r728",
      "r729",
      "r730",
      "r731",
      "r732",
      "r842",
      "r891",
      "r1055"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity.",
        "label": "Segments [Domain]",
        "terseLabel": "Segments [Domain]"
       }
      }
     },
     "localname": "SegmentDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/DisaggregationofrevenueDetails",
      "http://www.mdu.com/role/GoodwillrollforwardDetails",
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SegmentReportingAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Segment Reporting [Abstract]",
        "terseLabel": "Segment Reporting [Abstract]"
       }
      }
     },
     "localname": "SegmentReportingAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_SegmentReportingDisclosureTextBlock": {
     "auth_ref": [
      "r298",
      "r299",
      "r300",
      "r301",
      "r302",
      "r314",
      "r325",
      "r329",
      "r330",
      "r331",
      "r332",
      "r333",
      "r334",
      "r336"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.",
        "label": "Segment Reporting Disclosure [Text Block]",
        "verboseLabel": "Business segment data"
       }
      }
     },
     "localname": "SegmentReportingDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/Businesssegmentdata"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SegmentReportingInformationLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Segment Reporting Information [Line Items]",
        "terseLabel": "Segment Reporting Information [Line Items]"
       }
      }
     },
     "localname": "SegmentReportingInformationLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SegmentReportingPolicyPolicyTextBlock": {
     "auth_ref": [
      "r315",
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r335",
      "r839"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for segment reporting.",
        "label": "Segment Reporting, Policy [Policy Text Block]",
        "terseLabel": "Business segment data"
       }
      }
     },
     "localname": "SegmentReportingPolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SegmentReportingRevenueReconcilingItemLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Segment Reporting, Revenue Reconciling Item [Line Items]",
        "terseLabel": "Segment Reporting, Revenue Reconciling Item [Line Items]"
       }
      }
     },
     "localname": "SegmentReportingRevenueReconcilingItemLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataoperatingrevenuesreconciliationDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SellingGeneralAndAdministrativeExpense": {
     "auth_ref": [
      "r152"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 5.0,
       "parentTag": "us-gaap_OperatingExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.",
        "label": "Selling, General and Administrative Expense",
        "terseLabel": "Operation and maintenance:"
       }
      }
     },
     "localname": "SellingGeneralAndAdministrativeExpense",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SeniorNotesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Bond that takes priority over other debt securities sold by the issuer. In the event the issuer goes bankrupt, senior debt holders receive priority for (must receive) repayment prior to (relative to) junior and unsecured (general) creditors.",
        "label": "Senior Notes [Member]",
        "terseLabel": "Senior Notes"
       }
      }
     },
     "localname": "SeniorNotesMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/LongtermdebtoutstandingDetails2",
      "http://www.mdu.com/role/SubsequentEventsDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ShareBasedCompensation": {
     "auth_ref": [
      "r13"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 6.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of noncash expense for share-based payment arrangement.",
        "label": "Share-Based Payment Arrangement, Noncash Expense",
        "terseLabel": "Employee stock-based compensation costs"
       }
      }
     },
     "localname": "ShareBasedCompensation",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ShortTermBorrowings": {
     "auth_ref": [
      "r132",
      "r178",
      "r868",
      "r1051"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.",
        "label": "Short-Term Debt",
        "terseLabel": "Short-term borrowings"
       }
      }
     },
     "localname": "ShortTermBorrowings",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/ShorttermDebtDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails1"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ShortTermDebtLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Short-Term Debt [Line Items]",
        "terseLabel": "Short-Term Debt [Line Items]"
       }
      }
     },
     "localname": "ShortTermDebtLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ShorttermDebtDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails1"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShortTermDebtTypeAxis": {
     "auth_ref": [
      "r33"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of short-term debt arrangement.",
        "label": "Short-Term Debt, Type [Axis]",
        "terseLabel": "Short-term Debt, Type [Axis]"
       }
      }
     },
     "localname": "ShortTermDebtTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ShorttermDebtDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails1"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShortTermDebtTypeDomain": {
     "auth_ref": [
      "r32"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Type of short-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing.",
        "label": "Short-Term Debt, Type [Domain]",
        "terseLabel": "Short-term Debt, Type [Domain]"
       }
      }
     },
     "localname": "ShortTermDebtTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ShorttermDebtDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails1"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_StatementBusinessSegmentsAxis": {
     "auth_ref": [
      "r214",
      "r299",
      "r302",
      "r303",
      "r304",
      "r305",
      "r306",
      "r307",
      "r308",
      "r309",
      "r310",
      "r311",
      "r312",
      "r313",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r326",
      "r327",
      "r328",
      "r329",
      "r331",
      "r336",
      "r413",
      "r414",
      "r415",
      "r416",
      "r417",
      "r418",
      "r419",
      "r420",
      "r421",
      "r429",
      "r431",
      "r432",
      "r722",
      "r723",
      "r724",
      "r725",
      "r726",
      "r727",
      "r728",
      "r729",
      "r730",
      "r731",
      "r732",
      "r842",
      "r891",
      "r1055"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by business segments.",
        "label": "Segments [Axis]",
        "terseLabel": "Segments [Axis]"
       }
      }
     },
     "localname": "StatementBusinessSegmentsAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/DisaggregationofrevenueDetails",
      "http://www.mdu.com/role/GoodwillrollforwardDetails",
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementEquityComponentsAxis": {
     "auth_ref": [
      "r22",
      "r41",
      "r212",
      "r248",
      "r249",
      "r250",
      "r265",
      "r266",
      "r267",
      "r271",
      "r279",
      "r281",
      "r297",
      "r373",
      "r376",
      "r487",
      "r582",
      "r583",
      "r584",
      "r588",
      "r589",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r611",
      "r614",
      "r633",
      "r635",
      "r636",
      "r637",
      "r638",
      "r639",
      "r653",
      "r740",
      "r741",
      "r742",
      "r757",
      "r808"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by component of equity.",
        "label": "Equity Components [Axis]",
        "terseLabel": "Equity Components [Axis]"
       }
      }
     },
     "localname": "StatementEquityComponentsAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity",
      "http://www.mdu.com/role/ReclassificationoutofaccumulatedothercomprehensivelossDetails2"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementLineItems": {
     "auth_ref": [
      "r265",
      "r266",
      "r267",
      "r297",
      "r691",
      "r750",
      "r758",
      "r762",
      "r763",
      "r764",
      "r765",
      "r766",
      "r767",
      "r769",
      "r772",
      "r773",
      "r774",
      "r775",
      "r776",
      "r777",
      "r778",
      "r779",
      "r780",
      "r782",
      "r783",
      "r784",
      "r785",
      "r786",
      "r788",
      "r790",
      "r791",
      "r794",
      "r795",
      "r796",
      "r797",
      "r798",
      "r799",
      "r800",
      "r801",
      "r802",
      "r803",
      "r804",
      "r805",
      "r808",
      "r874"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Statement [Line Items]",
        "terseLabel": "Statement [Line Items]"
       }
      }
     },
     "localname": "StatementLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity",
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfCashFlowsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Cash Flows [Abstract]",
        "terseLabel": "Statement of Cash Flows [Abstract]"
       }
      }
     },
     "localname": "StatementOfCashFlowsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfFinancialPositionAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Financial Position [Abstract]",
        "terseLabel": "Statement of Financial Position [Abstract]"
       }
      }
     },
     "localname": "StatementOfFinancialPositionAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Comprehensive Income [Abstract]",
        "terseLabel": "Statement of Comprehensive Income [Abstract]"
       }
      }
     },
     "localname": "StatementOfIncomeAndComprehensiveIncomeAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfStockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Stockholders' Equity [Abstract]",
        "terseLabel": "Statement of Stockholders' Equity [Abstract]"
       }
      }
     },
     "localname": "StatementOfStockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementTable": {
     "auth_ref": [
      "r265",
      "r266",
      "r267",
      "r297",
      "r691",
      "r750",
      "r758",
      "r762",
      "r763",
      "r764",
      "r765",
      "r766",
      "r767",
      "r769",
      "r772",
      "r773",
      "r774",
      "r775",
      "r776",
      "r777",
      "r778",
      "r779",
      "r780",
      "r782",
      "r783",
      "r784",
      "r785",
      "r786",
      "r788",
      "r790",
      "r791",
      "r794",
      "r795",
      "r796",
      "r797",
      "r798",
      "r799",
      "r800",
      "r801",
      "r802",
      "r803",
      "r804",
      "r805",
      "r808",
      "r874"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule reflecting a Statement of Income, Statement of Cash Flows, Statement of Financial Position, Statement of Shareholders' Equity and Other Comprehensive Income, or other statement as needed.",
        "label": "Statement [Table]",
        "terseLabel": "Statement [Table]"
       }
      }
     },
     "localname": "StatementTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.mdu.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity",
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueNewIssues": {
     "auth_ref": [
      "r22",
      "r134",
      "r135",
      "r169",
      "r757",
      "r808",
      "r822",
      "r880"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.",
        "label": "Stock Issued During Period, Value, New Issues",
        "terseLabel": "Issuance of common stock"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueNewIssues",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value, before forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).",
        "label": "Shares Issued, Value, Share-Based Payment Arrangement, before Forfeiture",
        "terseLabel": "Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueShareBasedCompensationGross",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockholdersEquity": {
     "auth_ref": [
      "r135",
      "r138",
      "r139",
      "r159",
      "r771",
      "r787",
      "r809",
      "r810",
      "r868",
      "r881",
      "r911",
      "r941",
      "r1039",
      "r1060"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.",
        "label": "Equity, Attributable to Parent",
        "periodEndLabel": "Balance",
        "periodStartLabel": "Balance",
        "totalLabel": "Total stockholders' equity"
       }
      }
     },
     "localname": "StockholdersEquity",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AccumulatedothercomprehensivelossDetails",
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Equity, Attributable to Parent [Abstract]",
        "verboseLabel": "Stockholders' equity:"
       }
      }
     },
     "localname": "StockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsegmentsConsolidationItemsAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by subsegments, eliminations and reconciling items used in consolidating a reportable segment and its subsegments.",
        "label": "Subsegments Consolidation Items [Axis]",
        "terseLabel": "Subsegments Consolidation Items [Axis]"
       }
      }
     },
     "localname": "SubsegmentsConsolidationItemsAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsegmentsConsolidationItemsDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Subsegments, eliminations and reconciling items used in consolidating a reportable segment and its subsegments.",
        "label": "Subsegments Consolidation Items [Domain]",
        "terseLabel": "Subsegments Consolidation Items [Domain]"
       }
      }
     },
     "localname": "SubsegmentsConsolidationItemsDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/DisaggregationofrevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SubsequentEventLineItems": {
     "auth_ref": [
      "r640",
      "r657"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.",
        "label": "Subsequent Event [Line Items]",
        "terseLabel": "Subsequent Events [Line Items]"
       }
      }
     },
     "localname": "SubsequentEventLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/SubsequentEventsDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventMember": {
     "auth_ref": [
      "r640",
      "r657"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Identifies event that occurred after the balance sheet date but before financial statements are issued or available to be issued.",
        "label": "Subsequent Event [Member]",
        "terseLabel": "Subsequent Event [Member]"
       }
      }
     },
     "localname": "SubsequentEventMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/SubsequentEventsDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails2",
      "http://www.mdu.com/role/SubsequentEventsDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SubsequentEventTable": {
     "auth_ref": [
      "r640",
      "r657"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Discloses pertinent information about one or more significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued.",
        "label": "Subsequent Event [Table]",
        "terseLabel": "Subsequent Event [Table]"
       }
      }
     },
     "localname": "SubsequentEventTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/SubsequentEventsDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventTypeAxis": {
     "auth_ref": [
      "r640",
      "r657"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by event that occurred after the balance sheet date but before financial statements are issued or available to be issued.",
        "label": "Subsequent Event Type [Axis]",
        "terseLabel": "Subsequent Event Type [Axis]"
       }
      }
     },
     "localname": "SubsequentEventTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/SubsequentEventsDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails2",
      "http://www.mdu.com/role/SubsequentEventsDetails3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventTypeDomain": {
     "auth_ref": [
      "r640",
      "r657"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Event that occurred after the balance sheet date but before financial statements are issued or available to be issued.",
        "label": "Subsequent Event Type [Domain]",
        "terseLabel": "Subsequent Event Type [Domain]"
       }
      }
     },
     "localname": "SubsequentEventTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/SubsequentEventsDetails1",
      "http://www.mdu.com/role/SubsequentEventsDetails2",
      "http://www.mdu.com/role/SubsequentEventsDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SubsequentEventsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Subsequent Events [Abstract]",
        "terseLabel": "Subsequent Events [Abstract]"
       }
      }
     },
     "localname": "SubsequentEventsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventsTextBlock": {
     "auth_ref": [
      "r656",
      "r658"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.",
        "label": "Subsequent Events [Text Block]",
        "terseLabel": "Subsequent Events"
       }
      }
     },
     "localname": "SubsequentEventsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/SubsequentEvents"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SupplementalCashFlowInformationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Supplemental Cash Flow Information [Abstract]",
        "terseLabel": "Supplemental Cash Flow Information [Abstract]"
       }
      }
     },
     "localname": "SupplementalCashFlowInformationAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Plan designed to provide limited group of employees with supplemental retirement benefits, in addition to other pension benefits. Includes, but is not limited to, defined benefit and defined contribution plans.",
        "label": "Supplemental Employee Retirement Plan [Member]",
        "terseLabel": "Supplemental employee retirement plans"
       }
      }
     },
     "localname": "SupplementalEmployeeRetirementPlanDefinedBenefitMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TaxesExcludingIncomeAndExciseTaxes": {
     "auth_ref": [
      "r907"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_OperatingExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "All taxes not related to income of the entity or excise or sales taxes levied on the revenue of the entity that are not reported elsewhere. These taxes could include production, real estate, personal property, and pump tax.",
        "label": "Taxes, Miscellaneous",
        "terseLabel": "Taxes, other than income"
       }
      }
     },
     "localname": "TaxesExcludingIncomeAndExciseTaxes",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_TaxesPayableCurrent": {
     "auth_ref": [
      "r34"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Taxes Payable, Current",
        "terseLabel": "Taxes payable"
       }
      }
     },
     "localname": "TaxesPayableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_TradeAccountsReceivableMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount due from customers or clients for goods or services that have been delivered or sold in the normal course of business.",
        "label": "Trade Accounts Receivable [Member]",
        "terseLabel": "Trade Accounts Receivable"
       }
      }
     },
     "localname": "TradeAccountsReceivableMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ReceivablesandallowanceforexpectedcreditlossesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain": {
     "auth_ref": [
      "r340",
      "r341",
      "r342",
      "r343",
      "r344",
      "r345",
      "r346",
      "r347",
      "r348",
      "r349",
      "r350",
      "r351",
      "r352",
      "r353",
      "r354",
      "r355",
      "r356",
      "r357",
      "r358",
      "r359",
      "r360",
      "r361",
      "r362",
      "r363",
      "r364",
      "r365",
      "r366",
      "r367",
      "r368",
      "r369",
      "r483",
      "r486",
      "r612",
      "r659",
      "r660",
      "r661",
      "r662",
      "r663",
      "r664",
      "r665",
      "r666",
      "r667",
      "r668",
      "r669",
      "r670",
      "r671",
      "r672",
      "r673",
      "r674",
      "r675",
      "r676",
      "r677",
      "r678",
      "r679",
      "r680",
      "r681",
      "r682",
      "r683",
      "r684",
      "r685",
      "r686",
      "r687",
      "r688",
      "r717",
      "r892",
      "r893",
      "r894",
      "r895",
      "r896",
      "r897",
      "r898",
      "r937",
      "r938",
      "r939",
      "r940"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Instrument or contract that imposes a contractual obligation to deliver cash or another financial instrument or to exchange other financial instruments on potentially unfavorable terms and conveys a contractual right to receive cash or another financial instrument or to exchange other financial instruments on potentially favorable terms.",
        "label": "Financial Instruments [Domain]",
        "terseLabel": "Major types of debt and equity securities [Domain]"
       }
      }
     },
     "localname": "TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TreasuryStockCommonMember": {
     "auth_ref": [
      "r80"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Previously issued common shares repurchased by the issuing entity and held in treasury.",
        "label": "Treasury Stock, Common [Member]",
        "terseLabel": "Treasury Stock, Common"
       }
      }
     },
     "localname": "TreasuryStockCommonMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TreasuryStockCommonShares": {
     "auth_ref": [
      "r80"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of previously issued common shares repurchased by the issuing entity and held in treasury.",
        "label": "Treasury Stock, Common, Shares",
        "periodEndLabel": "Treasury Stock, Common, Shares",
        "periodStartLabel": "Treasury Stock, Common, Shares",
        "terseLabel": "Treasury Stock, Common, Shares"
       }
      }
     },
     "localname": "TreasuryStockCommonShares",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets",
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_TreasuryStockCommonValue": {
     "auth_ref": [
      "r43",
      "r80",
      "r81"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount allocated to previously issued common shares repurchased by the issuing entity and held in treasury.",
        "label": "Treasury Stock, Common, Value",
        "terseLabel": "Treasury Stock, Common, Value"
       }
      }
     },
     "localname": "TreasuryStockCommonValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_TreasuryStockRetiredCostMethodAmount": {
     "auth_ref": [
      "r22",
      "r79",
      "r135"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of decrease of par value, additional paid in capital (APIC) and retained earnings of common and preferred stock retired from treasury when treasury stock is accounted for under the cost method.",
        "label": "Treasury Stock, Retired, Cost Method, Amount",
        "terseLabel": "Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings"
       }
      }
     },
     "localname": "TreasuryStockRetiredCostMethodAmount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_TreasuryStockSharesAcquired": {
     "auth_ref": [
      "r22",
      "r135",
      "r169"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares that have been repurchased during the period and are being held in treasury.",
        "label": "Treasury Stock, Shares, Acquired",
        "negatedTerseLabel": "Repurchase of common stock"
       }
      }
     },
     "localname": "TreasuryStockSharesAcquired",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_TreasuryStockSharesRetired": {
     "auth_ref": [
      "r22",
      "r135",
      "r169"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares of common and preferred stock retired from treasury during the period.",
        "label": "Treasury Stock, Shares, Retired",
        "terseLabel": "Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings"
       }
      }
     },
     "localname": "TreasuryStockSharesRetired",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_TreasuryStockValueAcquiredCostMethod": {
     "auth_ref": [
      "r22",
      "r80",
      "r169"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.",
        "label": "Treasury Stock, Value, Acquired, Cost Method",
        "negatedTerseLabel": "Repurchase of common stock"
       }
      }
     },
     "localname": "TreasuryStockValueAcquiredCostMethod",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_USTreasurySecuritiesMember": {
     "auth_ref": [
      "r836",
      "r856",
      "r858",
      "r1050"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This category includes information about debt securities issued by the United States Department of the Treasury and backed by the United States government. Such securities primarily consist of treasury bills (short-term maturities - one year or less), treasury notes (intermediate term maturities - two to ten years), and treasury bonds (long-term maturities - ten to thirty years).",
        "label": "US Treasury Securities [Member]",
        "terseLabel": "U.S. Treasury securities"
       }
      }
     },
     "localname": "USTreasurySecuritiesMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/AvailableforsalesecuritiesDetails2",
      "http://www.mdu.com/role/FairvaluemeasurementsDetails3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_UnderfundedPlanMember": {
     "auth_ref": [
      "r890",
      "r974",
      "r975",
      "r976",
      "r977",
      "r978",
      "r979",
      "r980",
      "r981",
      "r982",
      "r983",
      "r984",
      "r985",
      "r986",
      "r987",
      "r988",
      "r989",
      "r990",
      "r991",
      "r992",
      "r993",
      "r994",
      "r995",
      "r996",
      "r997",
      "r998",
      "r999",
      "r1000",
      "r1001",
      "r1002",
      "r1003",
      "r1004",
      "r1005",
      "r1006",
      "r1007",
      "r1008",
      "r1009",
      "r1010",
      "r1011",
      "r1012",
      "r1013",
      "r1014",
      "r1015",
      "r1016",
      "r1017",
      "r1018",
      "r1019",
      "r1020",
      "r1021",
      "r1022",
      "r1023",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032",
      "r1033"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Defined benefit plan in which retirement benefits are payable directly from plan assets segregated and restricted to provide such benefits and for which benefit obligation exceeds plan assets available to provide retirement benefits.",
        "label": "Defined Benefit Plan, Underfunded Plan [Member]",
        "terseLabel": "Underfunded plan"
       }
      }
     },
     "localname": "UnderfundedPlanMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_UnfundedPlanMember": {
     "auth_ref": [
      "r890",
      "r974",
      "r975",
      "r976",
      "r977",
      "r978",
      "r979",
      "r980",
      "r981",
      "r982",
      "r983",
      "r984",
      "r985",
      "r986",
      "r987",
      "r988",
      "r989",
      "r990",
      "r991",
      "r992",
      "r993",
      "r994",
      "r995",
      "r996",
      "r997",
      "r998",
      "r999",
      "r1000",
      "r1001",
      "r1002",
      "r1003",
      "r1004",
      "r1005",
      "r1006",
      "r1007",
      "r1008",
      "r1009",
      "r1010",
      "r1011",
      "r1012",
      "r1013",
      "r1014",
      "r1015",
      "r1016",
      "r1017",
      "r1018",
      "r1019",
      "r1020",
      "r1021",
      "r1022",
      "r1023",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032",
      "r1033"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Defined benefit plan in which retirement benefits are payable directly from general assets of employer sponsoring plan.",
        "label": "Defined Benefit Plan, Unfunded Plan [Member]",
        "terseLabel": "Unfunded plan"
       }
      }
     },
     "localname": "UnfundedPlanMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EmployeebenefitplansDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_UnrealizedGainLossOnInvestments": {
     "auth_ref": [
      "r14"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 8.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of unrealized gain (loss) on investment.",
        "label": "Unrealized Gain (Loss) on Investments",
        "negatedTerseLabel": "Unrealized (gains) losses on investments"
       }
      }
     },
     "localname": "UnrealizedGainLossOnInvestments",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnregulatedOperationMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Operation of entity not regulated by governmental or other regulatory organizations.",
        "label": "Unregulated Operation [Member]",
        "terseLabel": "Nonregulated operation"
       }
      }
     },
     "localname": "UnregulatedOperationMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/BusinesssegmentdataDetails",
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_UtilitiesOperatingExpenseGasAndPetroleumPurchased": {
     "auth_ref": [
      "r151"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_OperatingExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of operating expense for purchased gas and petroleum of regulated operation.",
        "label": "Utilities Operating Expense, Gas and Petroleum Purchased",
        "terseLabel": "Purchased natural gas sold"
       }
      }
     },
     "localname": "UtilitiesOperatingExpenseGasAndPetroleumPurchased",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UtilitiesOperatingExpensePurchasedPower": {
     "auth_ref": [
      "r151"
     ],
     "calculation": {
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome": {
       "order": 4.0,
       "parentTag": "us-gaap_OperatingExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of operating expense for purchased power of regulated operation.",
        "label": "Utilities Operating Expense, Purchased Power",
        "terseLabel": "Electric fuel and purchased power"
       }
      }
     },
     "localname": "UtilitiesOperatingExpensePurchasedPower",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UtilityPlantDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Plant owned by a utility entity used in the operations of the entity.",
        "label": "Utility Plant [Domain]",
        "terseLabel": "Utility Plant [Domain]"
       }
      }
     },
     "localname": "UtilityPlantDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/IPUCDetails",
      "http://www.mdu.com/role/MTPSCDetails2",
      "http://www.mdu.com/role/NDPSCDetails3",
      "http://www.mdu.com/role/WUTCDetails4"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount": {
     "auth_ref": [
      "r97",
      "r99"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE).",
        "label": "Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount",
        "terseLabel": "Variable interest entity, reporting entity involvement, maximum loss exposure, amount"
       }
      }
     },
     "localname": "VariableInterestEntityEntityMaximumLossExposureAmount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/VariableinterestentitiesDetails3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment": {
     "auth_ref": [
      "r918"
     ],
     "calculation": {
      "http://www.mdu.com/role/EarningspershareDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.",
        "label": "Weighted Average Number of Shares Outstanding, Diluted, Adjustment",
        "terseLabel": "Effect of dilutive performance share awards and restricted stock units"
       }
      }
     },
     "localname": "WeightedAverageNumberDilutedSharesOutstandingAdjustment",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/EarningspershareDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {
     "auth_ref": [
      "r286",
      "r291"
     ],
     "calculation": {
      "http://www.mdu.com/role/EarningspershareDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.",
        "label": "Weighted Average Number of Shares Outstanding, Diluted",
        "totalLabel": "Weighted average common shares outstanding - diluted",
        "verboseLabel": "Weighted average common shares outstanding -\u00a0diluted"
       }
      }
     },
     "localname": "WeightedAverageNumberOfDilutedSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome",
      "http://www.mdu.com/role/EarningspershareDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {
     "auth_ref": [
      "r285",
      "r291"
     ],
     "calculation": {
      "http://www.mdu.com/role/EarningspershareDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.",
        "label": "Weighted Average Number of Shares Outstanding, Basic",
        "terseLabel": "Weighted average common shares outstanding -\u00a0basic"
       }
      }
     },
     "localname": "WeightedAverageNumberOfSharesOutstandingBasic",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://www.mdu.com/role/ConsolidatedStatementsofIncome",
      "http://www.mdu.com/role/EarningspershareDetails"
     ],
     "xbrltype": "sharesItemType"
    }
   },
   "unitCount": 4
  }
 },
 "std_ref": {
  "r0": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "15",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147481116/815-15-25-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r1": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "20",
   "Topic": "940",
   "URI": "https://asc.fasb.org//1943274/2147481913/940-20-25-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r10": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-14",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r100": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r1000": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(02)(C)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1001": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(03)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1002": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1003": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1004": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(g)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1005": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1006": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(1)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1007": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(2)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1008": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1009": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(4)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r101": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4B",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r1010": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(5)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1011": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(6)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1012": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(7)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1013": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(i)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1014": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(j)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1015": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(k)(1)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1016": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(k)(2)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1017": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(k)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1018": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(k)(4)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1019": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(n)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r102": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4C",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r1020": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(q)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1021": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1022": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1023": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1024": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1025": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(1)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1026": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(2)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1027": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1028": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(4)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1029": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(5)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r103": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4D",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r1030": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(6)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1031": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(7)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1032": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1033": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-8",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1034": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "50",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147480060/805-50-25-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1035": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "30",
   "SubTopic": "50",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147480027/805-50-30-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1036": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "30",
   "SubTopic": "50",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147480027/805-50-30-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1037": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(3)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1038": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1039": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-28",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r104": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r1040": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1041": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481674/830-30-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1042": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "852",
   "URI": "https://asc.fasb.org//1943274/2147481404/852-10-50-7",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1043": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "852",
   "URI": "https://asc.fasb.org//1943274/2147481404/852-10-50-7",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1044": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1045": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1046": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1047": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1048": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1049": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r105": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r1050": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "320",
   "Subparagraph": "(b)",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147480832/942-320-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1051": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(16)(a)(1))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1052": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(16)(a)(2))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1053": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(5))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1054": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(23))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1055": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479432/944-30-50-2B",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1056": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13H",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Subparagraph": "(c)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480046/944-40-55-13H",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1057": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(e)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480109/944-80-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1058": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "205",
   "Subparagraph": "(a)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480767/946-205-45-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r1059": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "220",
   "Subparagraph": "(i)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483581/946-220-45-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r106": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-11",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r1060": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-09(4)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r107": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-12",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r108": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147482925/835-30-45-1A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r109": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147482925/835-30-45-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r11": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-15",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r110": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147482925/835-30-45-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r111": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147482949/835-30-55-8",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r112": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03.17)",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r113": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "470",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147480848/942-470-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r114": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147481834/980-20-45-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r115": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "40",
   "SubTopic": "340",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147481938/980-340-40-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r116": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "340",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147481878/980-340-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r117": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "340",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147481849/980-340-55-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r118": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "715",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147481691/980-715-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r119": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "835",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147482064/980-835-45-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r12": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-25",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r120": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "205",
   "URI": "https://asc.fasb.org//205/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r121": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "205",
   "URI": "https://asc.fasb.org//1943274/2147483475/205-20-45-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r122": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "205",
   "URI": "https://asc.fasb.org//1943274/2147483475/205-20-45-3A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r123": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "205",
   "URI": "https://asc.fasb.org//1943274/2147483475/205-20-45-3B",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r124": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "205",
   "URI": "https://asc.fasb.org//1943274/2147483475/205-20-45-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r125": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "205",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r126": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "205",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-5B",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r127": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(1)",
   "Topic": "205",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-5B",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r128": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "205",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-5C",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r129": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 201.5-02(24))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r13": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r130": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 201.5-02(25))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r131": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 201.5-02(26))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r132": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(19)(a))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r133": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(23))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r134": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(28))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r135": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(29))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r136": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30)(a)(1))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r137": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30)(a)(3))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r138": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r139": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(31))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r14": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r140": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(32))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r141": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(a))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r142": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(b))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r143": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(c))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r144": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "220",
   "URI": "https://asc.fasb.org//220/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r145": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-11",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r146": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(13))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r147": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(10))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r148": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(20))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r149": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(8))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r15": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r150": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.13)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r151": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.2(b))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r152": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.4)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r153": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.9)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r154": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "230",
   "URI": "https://asc.fasb.org//230/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r155": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-12",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r156": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-24",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r157": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-25",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r158": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r159": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 4.E)",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147480418/310-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r16": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481544/470-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r160": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "350",
   "URI": "https://asc.fasb.org//350/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r161": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)(1)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482665/350-30-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r162": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)(3)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482665/350-30-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r163": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r164": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "440",
   "URI": "https://asc.fasb.org//440/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r165": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "470",
   "URI": "https://asc.fasb.org//470/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r166": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481573/470-10-45-12A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r167": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-6",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r168": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-7",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r169": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.3-04)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147480008/505-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r17": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r170": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(i)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r171": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r172": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 6.I.7)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r173": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "805",
   "URI": "https://asc.fasb.org//805/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r174": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(b)(4)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479581/805-30-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r175": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "810",
   "URI": "https://asc.fasb.org//810/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r176": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "19",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-19",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r177": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(11))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r178": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(13))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r179": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(16))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r18": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r180": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(23))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r181": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(19))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r182": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(15))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r183": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(20))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r184": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(22))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r185": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04.9)",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r186": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "980",
   "URI": "https://asc.fasb.org//980/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r187": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "340",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147482000/980-340-25-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r188": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "340",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147481878/980-340-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r189": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SAB Topic 10.C)",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147479960/980-360-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r19": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479581/805-30-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r190": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "405",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147481854/980-405-25-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r191": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "410",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147481689/980-410-25-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r192": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "410",
   "Subparagraph": "(SAB Topic 10.F)",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147479817/980-410-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r193": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "40",
   "SubTopic": "470",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147481881/980-470-40-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r194": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "740",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147481974/980-740-25-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r195": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "740",
   "Topic": "980",
   "URI": "https://asc.fasb.org//1943274/2147481974/980-740-25-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r196": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r197": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482659/740-20-45-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r198": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "270",
   "URI": "https://asc.fasb.org//1943274/2147482989/270-10-45-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r199": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "275",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r2": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "10",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479405/805-10-25-16",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r20": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(b)(2)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479581/805-30-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r200": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r201": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(1)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r202": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-9",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r203": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(d)(1)",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481925/310-20-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r204": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(d)(2)",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481925/310-20-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r205": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "20",
   "Subparagraph": "(SAB Topic 6.M.Q4)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147483530/326-20-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r206": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(h))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r207": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "250",
   "URI": "https://asc.fasb.org//250/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r208": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "275",
   "URI": "https://asc.fasb.org//275/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r209": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "606",
   "URI": "https://asc.fasb.org//606/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r21": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c),(3)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-1A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r210": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(c)",
   "Publisher": "SEC",
   "Section": "1405",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r211": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "c",
   "Publisher": "SEC",
   "Section": "1405",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r212": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "105",
   "URI": "https://asc.fasb.org//1943274/2147479343/105-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r213": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "105",
   "URI": "https://asc.fasb.org//1943274/2147479343/105-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r214": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "205",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r215": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "205",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r216": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r217": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r218": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483489/210-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r219": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(1))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r22": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r220": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(12))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r221": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(13))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r222": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(14))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r223": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(15))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r224": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(16))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r225": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(17))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r226": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(18))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r227": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(20))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r228": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(22))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r229": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30)(a)(4))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r23": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r230": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(4))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r231": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(b))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r232": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r233": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(8))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r234": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(9))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r235": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-10A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r236": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-10A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r237": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(h)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-10A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r238": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-11",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r239": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-12",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r24": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "470",
   "Subparagraph": "e",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147480848/942-470-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r240": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-14A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r241": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r242": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-17A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r243": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r244": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r245": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r246": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r247": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r248": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r249": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r25": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r250": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r251": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(210.5-03(11))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r252": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(1))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r253": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(21))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r254": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(24))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r255": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(25))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r256": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(5))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r257": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r258": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-17",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r259": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-24",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r26": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4D",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r260": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-25",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r261": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r262": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(c))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r263": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(g)(1)(ii))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r264": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-04(a))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r265": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-23",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r266": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-24",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r267": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r268": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r269": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(1)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r27": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-6A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r270": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r271": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(3)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r272": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(4)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r273": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r274": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-11",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r275": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-11",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r276": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r277": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r278": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r279": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r28": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482739/220-10-55-15",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r280": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r281": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-9",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r282": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 11.M.Q2)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147480530/250-10-S99-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r283": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147480530/250-10-S99-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r284": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "260",
   "URI": "https://asc.fasb.org//260/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r285": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-10",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r286": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-16",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r287": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r288": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-60B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r289": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-60B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r29": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "60",
   "SubTopic": "10",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482053/820-10-60-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r290": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r291": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r292": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r293": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r294": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r295": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482635/260-10-55-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r296": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "270",
   "URI": "https://asc.fasb.org//1943274/2147482964/270-10-50-6A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r297": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "https://asc.fasb.org//1943274/2147483014/272-10-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r298": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "280",
   "URI": "https://asc.fasb.org//280/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r299": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r3": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "30",
   "SubTopic": "30",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479637/805-30-30-7",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r30": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(22))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r300": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-21",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r301": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-21",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r302": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r303": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r304": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r305": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r306": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r307": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r308": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r309": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r31": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483489/210-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r310": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r311": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(j)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r312": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-25",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r313": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-25",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r314": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "26",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-26",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r315": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-29",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r316": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-29",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r317": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-29",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r318": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-29",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r319": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-29",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r32": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19(a))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r320": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-29",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r321": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r322": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r323": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r324": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r325": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "31",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-31",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r326": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r327": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r328": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r329": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r33": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r330": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r331": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r332": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "34",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-34",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r333": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-40",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r334": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "41",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-41",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r335": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "41",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-41",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r336": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "42",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-42",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r337": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481962/310-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r338": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "42",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481962/310-10-50-42",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r339": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "44",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481962/310-10-50-44",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r34": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19,20)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r340": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r341": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r342": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(aa)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r343": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(aaa)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r344": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r345": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r346": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r347": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r348": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r349": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r35": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.20)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r350": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r351": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r352": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r353": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r354": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(aaa)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r355": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r356": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r357": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r358": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(1)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r359": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r36": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.21)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r360": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(3)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r361": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(4)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r362": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r363": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r364": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r365": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r366": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r367": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r368": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r369": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r37": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.22(a)(1))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r370": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-9",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r371": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "323",
   "URI": "https://asc.fasb.org//1943274/2147481687/323-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r372": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "30",
   "Topic": "325",
   "URI": "https://asc.fasb.org//1943274/2147481612/325-30-25-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r373": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r374": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)(1)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r375": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)(2)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r376": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r377": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4A",
   "Publisher": "FASB",
   "Section": "30",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479391/326-20-30-4A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r378": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5A",
   "Publisher": "FASB",
   "Section": "30",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479391/326-20-30-5A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r379": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8A",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479366/326-20-35-8A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r38": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.22)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r380": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479344/326-20-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r381": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479344/326-20-45-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r382": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-11",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r383": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r384": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r385": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r386": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r387": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r388": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r389": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-14",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r39": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.24)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r390": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-16",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r391": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-16",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r392": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-17",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r393": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-20",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r394": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-21",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r395": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-3C",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r396": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-3D",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r397": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r398": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r399": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "30",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479175/326-30-30-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r4": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "30",
   "SubTopic": "30",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479637/805-30-30-8",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r40": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.25)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r400": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13A",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479148/326-30-35-13A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r401": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479148/326-30-35-7A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r402": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479130/326-30-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r403": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479106/326-30-50-3A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r404": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479106/326-30-50-3C",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r405": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479106/326-30-50-3D",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r406": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479106/326-30-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r407": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479106/326-30-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r408": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479106/326-30-50-9",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r409": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "330",
   "URI": "https://asc.fasb.org//330/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r41": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.29-31)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r410": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "330",
   "URI": "https://asc.fasb.org//1943274/2147483080/330-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r411": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "330",
   "URI": "https://asc.fasb.org//1943274/2147483080/330-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r412": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482598/350-20-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r413": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r414": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r415": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r416": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r417": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r418": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r419": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r42": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.3,4)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r420": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(g)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r421": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r422": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r423": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r424": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482665/350-30-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r425": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(d)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482665/350-30-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r426": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)(1)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482665/350-30-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r427": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(d)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482665/350-30-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r428": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r429": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r43": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.30)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r430": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "420",
   "URI": "https://asc.fasb.org//1943274/2147482017/420-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r431": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "420",
   "URI": "https://asc.fasb.org//1943274/2147482017/420-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r432": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 5.P.4(d))",
   "Topic": "420",
   "URI": "https://asc.fasb.org//1943274/2147479823/420-10-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r433": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "440",
   "URI": "https://asc.fasb.org//1943274/2147482648/440-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r434": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "440",
   "URI": "https://asc.fasb.org//1943274/2147482648/440-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r435": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r436": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r437": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-9",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r438": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "20",
   "Subparagraph": "(SAB Topic 5.Y.Q2)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147480102/450-20-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r439": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "20",
   "Subparagraph": "(SAB Topic 5.Y.Q4)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147480102/450-20-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r44": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-14",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r440": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "460",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r441": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(1)",
   "Topic": "460",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r442": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(1)",
   "Topic": "460",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r443": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "460",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r444": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "460",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r445": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(i))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r446": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii)(A))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r447": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii)(B))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r448": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iv))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r449": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(5))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r45": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-14A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r450": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(i))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r451": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(A)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r452": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(A))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r453": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(B)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r454": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(B))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r455": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(C))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r456": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iv))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r457": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(5))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r458": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r459": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r46": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-5",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r460": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r461": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r462": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r463": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r464": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(g)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r465": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r466": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(i)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r467": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1C",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r468": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1C",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r469": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1C",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r47": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-13",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r470": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1D",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r471": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1D",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r472": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1D",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r473": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1E",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r474": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1E",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r475": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1E",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r476": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1E",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r477": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1F",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r478": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1F",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r479": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1F",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r48": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-14",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r480": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1F",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r481": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1I",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r482": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1I",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r483": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1I",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r484": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1I",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r485": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r486": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-18",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r487": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.3-04)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147480008/505-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r488": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479837/606-10-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r489": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479837/606-10-45-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r49": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-15",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r490": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479837/606-10-45-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r491": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-10",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r492": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-12",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r493": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-12",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r494": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-12",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r495": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-12",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r496": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-12",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r497": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-12A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r498": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r499": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r5": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "230",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481877/830-230-45-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r50": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-15",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r500": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r501": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r502": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r503": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-9",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r504": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "715",
   "URI": "https://asc.fasb.org//715/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r505": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480535/715-20-45-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r506": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480535/715-20-45-3A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r507": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r508": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(1)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r509": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(10)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r51": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-15",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r510": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(2)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r511": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r512": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(4)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r513": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(5)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r514": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(6)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r515": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(7)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r516": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(8)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r517": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(9)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r518": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r519": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r52": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r520": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r521": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r522": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(4)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r523": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(5)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r524": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(6)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r525": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(7)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r526": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(8)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r527": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r528": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(i)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r529": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(ii)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r53": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r530": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iii)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r531": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(01)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r532": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(02)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r533": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(02)(A)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r534": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(02)(B)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r535": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(02)(C)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r536": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(03)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r537": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r538": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r539": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(g)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r54": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r540": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r541": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(1)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r542": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(2)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r543": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r544": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(4)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r545": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(5)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r546": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(6)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r547": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)(7)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r548": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(i)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r549": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(j)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r55": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r550": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(k)(1)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r551": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(k)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r552": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(k)(4)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r553": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(l)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r554": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(n)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r555": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(o)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r556": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(p)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r557": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(q)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r558": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(r)(1)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r559": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(r)(2)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r56": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-5",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r560": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r561": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r562": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(1)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r563": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(2)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r564": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r565": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(4)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r566": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(5)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r567": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(6)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r568": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(7)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r569": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r57": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r570": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r571": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480126/715-20-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r572": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "60",
   "Subparagraph": "(c)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480266/715-60-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r573": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "70",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480794/715-70-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r574": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "80",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480606/715-80-35-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r575": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-11",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r576": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(d)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r577": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(f)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r578": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(b)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-9",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r579": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(ii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r58": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r580": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(iii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r581": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(iv)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r582": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480336/718-10-65-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r583": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)(1)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480336/718-10-65-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r584": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480336/718-10-65-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r585": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482525/740-10-45-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r586": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482525/740-10-45-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r587": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-10",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r588": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(2)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482615/740-10-65-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r589": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(3)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482615/740-10-65-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r59": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r590": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)(1)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482615/740-10-65-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r591": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)(2)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482615/740-10-65-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r592": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)(3)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482615/740-10-65-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r593": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB TOPIC 6.I.7)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r594": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 6.I.Fact.1)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r595": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 6.I.Fact.2)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r596": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479907/805-20-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r597": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479907/805-20-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r598": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(b)(1)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479581/805-30-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r599": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(b)(3)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479581/805-30-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r6": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-10A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r60": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r600": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-25",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r601": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-25",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r602": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(3)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r603": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bb)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r604": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r605": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r606": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(h)(1)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r607": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(h)(1)(i)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r608": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(h)(1)(iii)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r609": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(h)(1)(iv)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r61": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-25",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r610": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(i)(1)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r611": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(i)(3)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r612": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Subparagraph": "(f)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480237/815-40-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r613": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(1)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r614": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(3)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r615": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(4)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r616": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r617": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(c)(1)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r618": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(c)(2)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r619": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(c)(3)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r62": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r620": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r621": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r622": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r623": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bbb)(1)",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r624": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bbb)(2)",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r625": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r626": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-6A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r627": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482736/825-10-45-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r628": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-10",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r629": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-28",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r63": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r630": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)(1)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482833/825-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r631": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)(2)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482833/825-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r632": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)(3)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482833/825-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r633": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-17",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r634": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r635": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r636": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r637": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(c)",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r638": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(d)",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r639": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481674/830-30-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r64": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "31",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-31",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r640": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481674/830-30-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r641": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147483013/835-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r642": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147482925/835-30-45-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r643": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147482900/835-30-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r644": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)(1)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479832/842-10-65-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r645": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)(3)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479832/842-10-65-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r646": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "https://asc.fasb.org//842-20/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r647": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479041/842-20-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r648": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479041/842-20-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r649": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(g)(2)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r65": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481962/310-10-50-9",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r650": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479016/842-30-45-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r651": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479773/842-30-50-12",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r652": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479773/842-30-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r653": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)(3)(iii)(03)",
   "Topic": "848",
   "URI": "https://asc.fasb.org//1943274/2147483550/848-10-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r654": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "848",
   "URI": "https://asc.fasb.org//1943274/2147483550/848-10-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r655": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "852",
   "URI": "https://asc.fasb.org//1943274/2147481435/852-10-45-14",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r656": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "855",
   "URI": "https://asc.fasb.org//855/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r657": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "855",
   "URI": "https://asc.fasb.org//1943274/2147483399/855-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r658": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "855",
   "URI": "https://asc.fasb.org//1943274/2147483399/855-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r659": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)(i)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r66": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB TOPIC 5.BB)",
   "Topic": "330",
   "URI": "https://asc.fasb.org//1943274/2147480581/330-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r660": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)(ii)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r661": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r662": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(bb)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r663": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(bb)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r664": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(bb)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r665": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r666": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r667": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r668": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r669": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r67": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r670": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r671": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r672": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481444/860-30-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r673": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481420/860-30-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r674": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r675": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r676": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r677": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(4)(i)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r678": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r679": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r68": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482686/350-30-45-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r680": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r681": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(4)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r682": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(5)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r683": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(6)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r684": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(7)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r685": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(b)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r686": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(e)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r687": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(e)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r688": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(e)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481229/860-50-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r689": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "910",
   "URI": "https://asc.fasb.org//1943274/2147482546/910-10-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r69": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482686/350-30-45-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r690": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "330",
   "Topic": "912",
   "URI": "https://asc.fasb.org//1943274/2147482105/912-330-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r691": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 11.L)",
   "Topic": "924",
   "URI": "https://asc.fasb.org//1943274/2147479941/924-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r692": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "926",
   "URI": "https://asc.fasb.org//1943274/2147483154/926-20-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r693": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(f)(1)",
   "Topic": "926",
   "URI": "https://asc.fasb.org//1943274/2147483194/926-20-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r694": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(f)(2)",
   "Topic": "926",
   "URI": "https://asc.fasb.org//1943274/2147483194/926-20-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r695": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(f)(3)",
   "Topic": "926",
   "URI": "https://asc.fasb.org//1943274/2147483194/926-20-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r696": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "340",
   "Topic": "928",
   "URI": "https://asc.fasb.org//1943274/2147483147/928-340-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r697": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(10)(1))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r698": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(6))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r699": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(23))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r7": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-10A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r70": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482665/350-30-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r700": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(26))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r701": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(27))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r702": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.9-05(b)(2))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479557/942-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r703": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147480842/942-360-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r704": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(1))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r705": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(12))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r706": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(15)(b)(2))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r707": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(19))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r708": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(22))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r709": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(23)(a)(3))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r71": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "((a)(1),(b))",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482665/350-30-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r710": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(23)(a)(4))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r711": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(25))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r712": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(8)(b))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r713": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(8))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r714": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(11))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r715": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(18))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r716": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(19))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r717": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(2)(a))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r718": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(22))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r719": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(23))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r72": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482665/350-30-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r720": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(3)(b))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r721": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(9))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r722": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-16(Column A))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r723": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-16(Column B))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r724": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-16(Column C))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r725": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-16(Column D))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r726": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-16(Column E))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r727": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-16(Column F))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r728": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-16(Column G))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r729": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-16(Column H))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r73": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)(2)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482665/350-30-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r730": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-16(Column I))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r731": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-16(Column J))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r732": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-16(Column K))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r733": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-17(Column A))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r734": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-17(Column B))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r735": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-17(Column C))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r736": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-17(Column D))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r737": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-17(Column E))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r738": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-17(Column F))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r739": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Subparagraph": "(d)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480081/944-40-50-7A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r74": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r740": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r741": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)(1)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r742": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)(2)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r743": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(2)(i)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r744": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(2)(ii)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r745": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(2)(iii)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r746": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(2)(iv)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r747": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(h)(2)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r748": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480424/946-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r749": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480424/946-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r75": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "460",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-8",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r750": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.6-03(d))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r751": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.6-03(f)(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r752": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.6-03(f)(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r753": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.6-03(f)(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r754": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.6-03(i)(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r755": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.6-03(i)(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r756": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480990/946-20-50-11",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r757": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "205",
   "Subparagraph": "(a)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480767/946-205-45-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r758": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "210",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480555/946-210-45-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r759": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "210",
   "Subparagraph": "(a)(4)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r76": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481544/470-10-50-5",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r760": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "210",
   "Subparagraph": "(e)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r761": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "210",
   "Subparagraph": "(f)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r762": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r763": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(12)(b)(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r764": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(12)(b)(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r765": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(12)(b)(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r766": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(13)(a)(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r767": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(13)(a)(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r768": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(15))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r769": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(16)(a))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r77": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r770": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(17))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r771": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(19))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r772": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(2)(a))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r773": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(2)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r774": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(3)(a))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r775": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(3)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r776": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(3)(c))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r777": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(6)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r778": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(6)(c))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r779": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(6)(d))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r78": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-8",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r780": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(6)(e))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r781": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(8))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r782": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(9)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r783": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(9)(c))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r784": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(9)(d))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r785": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(9)(e))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r786": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-05(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r787": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-05(4))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r788": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "220",
   "Subparagraph": "(b)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483581/946-220-45-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r789": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "220",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483581/946-220-45-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r79": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147480008/505-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r790": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r791": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(2)(a))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r792": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(2)(g)(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r793": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r794": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(a)(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r795": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(a)(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r796": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(a)(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r797": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(a)(5))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r798": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(a)(6))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r799": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(a)(7))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r8": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(i),(j),(k)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-10A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r80": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481549/505-30-45-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r800": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(c)(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r801": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(c)(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r802": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(c)(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r803": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(c)(5))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r804": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(c)(6))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r805": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(c)(7))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r806": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(9))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r807": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-09(1)(d))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r808": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-09(4)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r809": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-09(6))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r81": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481520/505-30-50-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r810": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-09(7))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r811": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r812": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(i)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-12",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r813": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "19",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(2)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-19",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r814": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r815": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(a))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r816": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r817": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-13(Column A)(Footnote 3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r818": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-13(Column G)(Footnote 8))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r819": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-13B(Column E)(Footnote 4))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r82": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r820": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5C",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-13C(Column H)(Footnote 7))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5C",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r821": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r822": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "505",
   "Subparagraph": "(a)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r823": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "440",
   "Subparagraph": "(a)",
   "Topic": "954",
   "URI": "https://asc.fasb.org//1943274/2147480327/954-440-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r824": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "450",
   "Topic": "954",
   "URI": "https://asc.fasb.org//1943274/2147480598/954-450-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r825": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SX 210.12-28(Footnote 4))",
   "Topic": "970",
   "URI": "https://asc.fasb.org//1943274/2147479438/970-360-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r826": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Subparagraph": "(c)",
   "Topic": "976",
   "URI": "https://asc.fasb.org//1943274/2147482856/976-310-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r827": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Subparagraph": "(b)",
   "Topic": "978",
   "URI": "https://asc.fasb.org//1943274/2147482707/978-310-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r828": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147483426/235-10-50-4",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r829": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(1)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4D",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r83": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r830": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13H",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Subparagraph": "(a)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480046/944-40-55-13H",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r831": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r832": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r833": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483444/210-20-55-22",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r834": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147483426/235-10-50-4",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r835": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147483426/235-10-50-4",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r836": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(m)(1)(ii)(A))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r837": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "52",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482635/260-10-55-52",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r838": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "31",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-31",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r839": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "47",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482785/280-10-55-47",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r84": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r840": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12A",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481933/310-10-55-12A",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r841": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479081/326-30-55-8",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r842": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482548/350-20-55-24",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r843": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r844": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69B",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481568/470-20-55-69B",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r845": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69C",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481568/470-20-55-69C",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r846": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69E",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481568/470-20-55-69E",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r847": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69F",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481568/470-20-55-69F",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r848": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r849": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r85": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480482/715-20-55-17",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r850": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r851": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r852": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r853": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r854": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r855": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r856": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(ii)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r857": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(01)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r858": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480482/715-20-55-17",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r859": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480482/715-20-55-18",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r86": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "05",
   "SubTopic": "10",
   "Subparagraph": "(a)-(d)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479515/805-10-05-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r860": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(a)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-11",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r861": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(b)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-11",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r862": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(c)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-11",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r863": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(a)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-6",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r864": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(b)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-6",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r865": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(c)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-6",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r866": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "80",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480547/715-80-55-8",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r867": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "53",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479589/842-20-55-53",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r868": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "852",
   "URI": "https://asc.fasb.org//1943274/2147481372/852-10-55-10",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r869": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "30",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479401/944-30-55-2",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r87": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479328/805-10-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r870": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29F",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480046/944-40-55-29F",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r871": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "210",
   "Subparagraph": "(b)(1)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r872": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "210",
   "Subparagraph": "(a)(1)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r873": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "210",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480493/946-210-55-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r874": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "310",
   "Subparagraph": "(d)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480833/946-310-45-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r875": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2)(i))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r876": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-2",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r877": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 1)(a))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-3",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r878": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-6",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r879": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "830",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480167/946-830-55-10",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r88": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479328/805-10-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r880": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "830",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480167/946-830-55-11",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r881": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "830",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480167/946-830-55-12",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r882": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "b",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r883": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "b-2",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r884": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "d1-1",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r885": {
   "Name": "Form 10-Q",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "308",
   "Subsection": "a",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r886": {
   "Name": "Forms 10-K, 10-Q, 20-F",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "13",
   "Subsection": "a-1",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r887": {
   "Name": "Regulation S-T",
   "Number": "232",
   "Publisher": "SEC",
   "Section": "405",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r888": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-10",
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef"
  },
  "r889": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "855",
   "URI": "https://asc.fasb.org//1943274/2147483399/855-10-50-3",
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef"
  },
  "r89": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "37",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479303/805-10-55-37",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r890": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(02)(B)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r891": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4H",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480081/944-40-50-4H",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r892": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(a)",
   "Publisher": "SEC",
   "Section": "1402",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r893": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(b)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(1)",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r894": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(b)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(2)",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r895": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(b)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(3)",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r896": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(c)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(2)(i)",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r897": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(c)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(2)(ii)",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r898": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(c)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(2)(iii)",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r899": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(12))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r9": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-12",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r90": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479907/805-20-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r900": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(17))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r901": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(a)(1))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r902": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(a))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r903": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r904": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r905": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-5",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r906": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-6",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r907": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(4))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r908": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r909": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r91": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479876/805-20-55-14",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r910": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(f))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r911": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(g)(1)(ii))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r912": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(h)(1)(Note 1))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r913": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-04(a))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r914": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-23",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r915": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-24",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r916": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-5",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r917": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r918": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r919": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-15",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r92": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479876/805-20-55-20",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r920": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r921": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481830/320-10-45-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r922": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r923": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r924": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(aa)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r925": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(aaa)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r926": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r927": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r928": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r929": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r93": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "30",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479668/805-30-25-5",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r930": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r931": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r932": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r933": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r934": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r935": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r936": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5B",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r937": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "320",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-9",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r938": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "321",
   "URI": "https://asc.fasb.org//1943274/2147479536/321-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r939": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "321",
   "URI": "https://asc.fasb.org//1943274/2147479536/321-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r94": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-18",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r940": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "321",
   "URI": "https://asc.fasb.org//1943274/2147479536/321-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r941": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "323",
   "URI": "https://asc.fasb.org//1943274/2147481687/323-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r942": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "30",
   "Topic": "325",
   "URI": "https://asc.fasb.org//1943274/2147481551/325-30-35-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r943": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-13",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r944": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r945": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r946": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r947": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r948": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r949": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r95": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2AA",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "a",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-2AA",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r950": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r951": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(g)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r952": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r953": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1A",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r954": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "350",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r955": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "410",
   "URI": "https://asc.fasb.org//1943274/2147481850/410-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r956": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(c)",
   "Topic": "410",
   "URI": "https://asc.fasb.org//1943274/2147481931/410-30-50-10",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r957": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "450",
   "URI": "https://asc.fasb.org//450/tableOfContent",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r958": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r959": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-9",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r96": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r960": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-9",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r961": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "20",
   "Subparagraph": "(SAB Topic 5.Y.Q2)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147480102/450-20-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r962": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "460",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r963": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(i))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r964": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(ii))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r965": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r966": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iv))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r967": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iv))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r968": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r969": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1D",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r97": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "b",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r970": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1E",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r971": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-10",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r972": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-5",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r973": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r974": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r975": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(1)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r976": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(10)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r977": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(2)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r978": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r979": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(4)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r98": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-5A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r980": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(5)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r981": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(6)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r982": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(7)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r983": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(8)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r984": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(9)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r985": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r986": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r987": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r988": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r989": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(4)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r99": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-6",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r990": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(5)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r991": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(6)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r992": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(7)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r993": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(8)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r994": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r995": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(i)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r996": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(ii)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r997": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(01)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r998": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(02)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r999": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(02)(A)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  }
 },
 "version": "2.2"
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>107
<FILENAME>0000067716-23-000066-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 0000067716-23-000066-xbrl.zip
M4$L#!!0    ( %U%I%8UH0!00@<  +\C   0    83(P,C-Q,65X,S%A+FAT
M;>U:77/C-!1]YU>([,"V,_ELDRY-2V>6MD!G]HM.F!V>&-F2$TUERTARLN'7
M<Z[D-$F3A98%F@)]2&/[2KK2/3KW7,6GGU^\/1_]].Z237RNV;L?OWEU=<X:
MK4[G_>%YIW,QNF#?CUZ_8OUVM\=&EA=.>64*KCN=RS<-UIAX7PX[G=ELUIX=
MMHT==T;7'>JJW]'&.-D67C3.3ND./B479Y^=?MYJL0N35KDL/$NMY%X*5CE5
MC-E[(=T-:[5JJW-3SJT:3SP[Z!X<LO?&WJ@IC\^]\EJ>+?HY[<3KTTX8Y#0Q
M8GYV*M24*?%U0R6).,J.CX[E<;?;3PX/CH7L\_2@/Q@<](][B?BY!R<[,(]M
MG)]K^74C5T5K(FG\8?^@_6)0^I.9$GXR['6[7S2"Z=EI9@J/\2S:QZ^QFXW.
MO/S@6URK<3%,X;"TC=AV\3PUVMCALV[X.Z$GK8SG2L^'ST<JEXZ]D3-V;7)>
M/&\ZQ*'EI%59-'3J5PFGX%^XG-4^HQ^M"KF80^^ O#Z_O!Y=?7MU_G)T]?;-
MNL^_-Y_;9_^TOU=-=L&G2K!7;?:=,4(5399*ZU4V9W["_9?/!E^=/&@>M^'E
M=HP()\9[DP^/X4W)!?H?M[3,_/#P"'="U%0A$+%AJ_=5Z1\I:KWV8AK__.CK
MR]+KM@>T#%=LPJ>263E5<H8-["?*L5\J;@%M/<?]TEC/3,&^-3;_\EGOJ'O2
MZ[9^8"9CKR]^9-?2F<JF\/$[:ZJRR:Z*M(U8'F_&\BG&ZV#GXO4-=X@2XI'/
MV4UA9EJ*L6S&L-7!$@8N% :DC!&X*A@OYJPJO*TD9@":#HR- '*6X\HJKEG&
M4]RRS.3*,V^BW89!(1%IQ^V<3')^(S'N2I\.]P2<P9 ZT#W&((-46= [S H"
M2H6P6C:;J'3"7$4?R_8S:67="4T@5TXC#U!*F2D_P01=*=/@(/5;PC4C,,TI
MF@F6S%>7X=\#PL.G T+),E4@S(2895B;0"#,\=BN/%=%!DKAI$/P/=650)^
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MOS>F'KQ-7[1/>KP.E^10&B%$(;%_?D\U67,DLG(/;\+)?T3 0CU2E!,0H>@
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M\IE?,M2?\7<5X1<>Y_\!4$L#!!0    ( %U%I%:/V># @00  +04   /
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MT(<2[?NC2_P(> @JHI"G 142X:9!'4;DB@5PTH!WG <LK1<<9X)*%N@:0=(
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MZ@ZVVDS=VMLW[H%S_/#GZ9P :W)!KO=U9J49QG6:,PKO*7#?<O2 0^"/1V'
M%$05V9,^CW28V8D:=8U9:0E.,@54I%/9'6EAK-+T[?,1"&Z0HM<3F>X<<&!R
M1AR I&QHQE?9^/#'069Z _X?L-7U<:ZXPGAKA?F>N>:CJNQWWZ\1IL;R]CP5
MRWWH@51,Y4%H,A#1@@\\;@(#/A8LBC7K"FBE8VUUY%V[RYL8!%''3$4#07FH
M8MQXW)WGSX8RVAES %<U_@]B",@_8 H8-6QLX%QWL?9Q08/U@J[J; -UI0;A
M5*99(&"/-RX49)YJQIE[+W24N:!5BT?0XX2G$%8U[X80/+D,1S!</CWKB#&H
MS#5,Q^PK\3 !<YCO1?,=I,9.UO;E^R-8A9WGPTYA/H& #2(PW5OC$U&?]^$]
M&!KO]U,^MJ8'D208^2;N1 IRQ9$-^<,8^H=%&E,#N^'IE$6B#ZD.;"\"HY4U
M_UH(=QT(%OO>.O.R@;P7\K[1:"&BU]@_[J*[L39#LH3N89@YW+2%S1;2?69?
M^;>A4&JFLDUBAOQ6P!6NX(1A+  BO$U@X)(()>@.2D*POXWB2;1@DG8'&!I#
M H.8SL*]W4RRJ<^L++/GY1W&P"#'^"$A"Q)FQ['&7<GFF,]DFN]6UKRLCX@?
M"1"7&9UM40$KY#"J"5DFJ(W F2 )@Z8R^M<HG6(TIM9:8SH?&B>$&04\ZHN-
MHM;A/E\?M<#WY;TNK5_W;!3BRK82/Z32QC&MX)%-#@(YVRB2E,-XOLV 5^8#
MDX'T![F0"\IVQ4,Q'VJ9#*8*LI003 "R]:Y)VB%XC6R'JR8!"8WI.=OV,&I_
ML%;[;[%=(3BPD./U>Y18&T2LNR9<PRYC?7?Q3)&=(1(X_UC_G,=T2_6Z5B^>
M3UI[61]&5N0?Q3MSGHU2>X8QJ=8 CIJPUT5ZH%AVQKK@J3_(Q&JX%5M>J4#6
M%LUW[E/8J,''WJE\IS5]&2IE('DJ[;DIUW_54?'N.'AWFLKS#;7&+.R!BF7I
M:H5E60[\GNU(YD]9"$E99E[9L2Z?)PMD8+-.:RWF#Z"A\2Q[J#7;$(=$%/P4
M9A[,F($0DR6@ZQWT7ODGB;/Z5R<[*X_%@X+0K&$WUCH>=IR[)KRKXA ,;VV3
M7U]G67,,7%7)RGX.TKO(U1?5+L31VRKOP5P[/)SPJ=I[O0+:D*=]Z$_'2:=E
MPV*6)<[Y-I97!8Y"GBC1F;TX#J1*0C[MR,BNU#8ZSOO*13+S&HM4FP"?"V"U
MR"[G4VXTW9J7#PQSU<%LY'Q%-<=>J^O@X<5VN^8\<OG1MH]>;+9G<]JH+9"B
MP%M^WVOLS8 S>HSOOS*R ,MZM2D@Z[AN33B]'^5R\U[):.Y@N<NX"82E.(2@
M:^+1<9['=+SD!W-G64SF22:UN>]=62<O'=[:/ZLBVZ!S<?WEA)V;_,KF"39S
M^S8:=D7Z]DWS\/C4) B0Q,$V<WXVCTCK#>VYM&01ODC$/*CD7+]]TV@?7R^4
M%/;?O-^ DE\84DHMR(VIG;$SLY&E[!\\'-GDS-KOB5)P=C95<67N%D". 2G.
M_F\OJTYYF/PJ^L#D29Y_7D(*;!) ;E/1KUQI=L:GYO5E5H[<S,S+2L]Y!/FJ
MS9GS(P2Q JQ<"5C'^*>DK-Y8W4<W5N[?]M,8CDS5?&6^+^ L>IQ3:1)>#-OM
M@\.$9=%I5J'_MKO6=+R7(L)A*^BP3P\4B8^W;]J>Z^6EE/NDO)A%6"J<S8DH
MQF[^BG90-+?X[76D?X+D6UBTUSXHC]U3W"JB?J0*J4*JK%<EST\+L-D3\J=(
M$@L1DL1"A'R18WK/_H?I,.XZ5<=SVD?/.HRO6"Z.[=A]XD:\6E><1^IR*WMX
MZ&'3MI0Z/"_A?24MB&%B&"/#E$ B0I)8B) D%B(DB84(26(A0I)8B) D%B(D
MB84(26(A0I)8B) D%B(DB84(26(A0I)8B) D%B(DB84(26(A0I)8B) D%B(D
MB84(26(A0I)8B) D%B(DB84(26(A0I)8B) D%B(DB84(26(A0I)8B) D%B(D
MB84(26(A0I)8B) D%B(DB84(26(A0I)8B) D%B(DB84(26(A0I)8B) D%B(D
MB84(26(A0I)8B) D%B(DB84(26(A0I)8B) O^8^ (?IV\897=9RCEL/^RK_U
MM2M?'+M:WA)_R3A:?=U& YNVI=2A4'Y&#!/#&!FF/!(1DL1"A"2Q$"%)+$1(
M$@L1DL1"A"2Q$"%)+$1($@L1DL1"A"2Q$"%W]-_9;;2JCG?D'#SO3AC]$XKE
MOA.&5E^W^=0[85O7MI0Z%,K/B&%B&"/#N_J0CDU-#MH[]I".6XR;VL5-2O J
M6W$.'6SJEE*)K3_<0 P3P]@9IO(6(N0.E[<:;L.EZA:""@A5MZBZA4J'0OD9
M,4P,8V1XAZM;C8;WO,R$#BWESDS0ZOOTS&3KVI92AT+Y&3%,#&-D>)=K)DVG
M2343!.=JJIE0S025#H7R,V*8&,;(,-UZ0X3<Y0)7\W#7'M_:^JFE.&Y12GVI
MPE4,'0KE9\0P,8R18<HC$2%)+$1($@L1<I<+_:U6FPK]"(K!5.BG0C\J'0KE
M9\0P,8R1X5VN';?:]' DAO(BE8ZI=(Q*AT+Y&3%,#&-DF I<B) D%B(DB84(
M26(A0I)8B) [?5/FJ$5?R(JA<D]W9>BN#"H="N5GQ# QC)'A7;XK<^ \,S5!
M6VJC+V0MJ[('#0^;MJ748>O%;&*8&,;.\"[72PX:1U0N07"DIG+)AOIZ[0-L
MVI92AT+Y&3%,#&-D>*?+)4V/RB7%/E)3N61#9=M'5"XI@@Y;/VH2P\0P=H;I
M62!$2!(+$9+$0H0DL1 A22Q$2!(+$7)7;YX=5<T ._8-,$^M4&W]U@K=-L-2
MZB8MBJD%,4P,8V28DDA$2!(+$9+$0H3<T2<(FF[5:1PUW!U[@F#K]X:*XQ:E
MU-=MT/=@%4&'0OD9,4P,8V1X1RO')C5I-8\\JAP7NK)(E>--[;G1QJ9M*778
M>L6-&":&L3-,M2U$2!(+$9+$0H3<U:IQN^JX+?=Y#_6@+030Q\[*JNQ!Q?,<
M;.J64HFM%]N(86(8.\.[6C"V6<D!?4\/AM(BE8TWU/?0;6'3MI0Z%,K/B&%B
M&"/#5-Q"A-SIXM;1CA6WMGYH*8Y7E%)?M^(Y3WW^8.OJEE*)0GD:,4P,8V28
M$DE$2!(+$9+$0H0DL1 A=_2V3,NM.HY[^,R/&%*MK=P':K3Z/OTCAEO7MI0Z
M%,K/B&%B&"/#.UKJSU*39W[$D(HWY<Y,T.I+7WY0#!T*Y6?$,#&,D>&=+IH<
MM:AF@N!<336333.3)M5,BJ!#H?R,&":&,3*\RS43K^E2S03!N9IJ)J^6F6Q=
MVU+J4"@_(X:)88P,[W+-Q&ONV!=&;CT/QI&9H-67:B;%T*%0?D8,$\,8&:;G
ME1$A22Q$2!(+$9+$0H0DL1 A7_*F3#=. Y%6LPRF8U(>%8<R8"9-FV=#CLF%
MGEG:VF@ /-GEX?,J7ANS@+9 \;IV4+0RW&^O9@!/$'XKA9K*@=<LE0_L7@S[
M2[7[7ZHB:4/:D#9/*#O5->^& GX'<OSQ@_V13;-K+N8S7K[V8B2ZSL]8] R+
M7T6?AXS[6L:18HF(S,I95_3B5# ]$.RS *( <@%-V37O"3UE/ K8%\%#/6!7
M8BQA)J?Q<"B5@D[8OFEU]_X]&_(ID]$X#L>BPO@PAOYCP*3LWR.A[+@5Y@]X
M&(JH#POK3EF<P) Z3A73,?.EYCG*BJ;L\#!3&%\"'KJ:L@$?"Y8*7\BQ"%@O
MC8>;3/XD&,I(*IW: =C^Q?67D_<P"KC5$'8I&6G%XAZ#/<M/)4 S&$P07IN)
M@%W!,I2P[#'7:1FT&=>.=^+K&KN!=[TX#..)X57"Y%DWE0(Z%:;3Q+;,6^EI
M(NR X9(H>L"U);$KH&T\ O$6!;JCNK;&IE;;V\S2<FNOFJ2NTSB8>;V$M46Z
M4W7;]K"Q#=LT'NX=S'W[UT_A>(D;MUFSA[I3: 6&:Y4ZG1FG-:OOF7U6V0E8
MD 6Q)(TAXEBGRB7LR1!,="+!_I;E6[+\RLS&P!JS5^_ OI-4*% %AAR+S#EF
M?F/[@GY&//*%F1F?.X[IPGJ.O0YCPSC&TA^:"YG$"YC$91HGL0*:+^<A:O]2
M:)F9";@M.U%**#4$+BU^!GN_9#A6PF365Q;NIC: 1(POQ"V(>PLVMC(NS*W$
M((Q=C&4X[]%&%V,.$$/5W8!FGJ87T[ /[\<R#C-K,A.$T A_D]$J*R.S>D&S
MFF]#1@_S5D0JHSNSE?RZO>PO7MXDV.01!LB7VL!,/%GL8S(01F$#,X;GA]8R
MH*$/F0\,:_L-4CZ!S2K?FN]%&+O]):/4V-1LEUNP5FEC6""T2.T@UN"&D*Y9
M\U^<2X5)\(=H6F'!2,PF+H,P&\NTRR9 QO<:Q@=BG$$.-.!I'U*XL^5T""SO
M'$)6VA.I,'N/,<Q[&=.RY! SN!)9X,GS0I6;6?I.91$G:V<A5ENFX)<)4&K4
M,P,%T&"2FE1R)G^^<8+1^WP$W=\U@\#'^UFX4O$P2[-L>(7\:BPA!,+T-.1P
M ,D2NL4,K@(C^@,&(P_Y;18_599'SIV/;.[%;.XD24(X4MUME3=BF,0I3Z=P
MT A-V@S6=1^CYY@TP]CT'X(%&\:![.589I'IG=G:>)(G1G!MWF@I5;J?X3<?
M9/@D_@N*#\<R&VW^=Q3 4? =.Q.^5%9H4"C/KF''N+>5F8@#&YWQSE4[G;$1
M&Y"$$3&S$WMHM2G6O\Q0$':"?*B[;!DB"V1@,*3="F,;?KK";(D!'/V5".$Z
M!",;.* 1[_?A8#?.=B0;-!YTN=Y8<G*:7NT0N#B&_=+FBQVP:)OC'4]DH =Y
MY6.Q85[!<.Z:\*Z*PY%>WV2AD.$+$[FW9(;>,AN+/P?IG1?U1;6;"GY;Y3V8
M:X>'$SY5RRL"IZ[>8_#^XM>>A M<FUFN'=A:$IAN+P234X\5#%94<1;<@=L6
M%SSU!UGMK.%6F.=XC;=O6NWCM18ZA,T?:-9QTLEO;=KYS,W0UM. F9 G2G1F
M+XYG]7X9V?791L=Y7[GM&KGNU=*LB6:7<R6;3LL*NS>_,9Z/G M=<Y;NB2Y=
M;+=KSB.7'VW[Z,5FN^:U4'7<:KT2%:VY/%BH>$K'J^_QMYJ/W.,OY*<8#E=6
MTNWI_]RD)7?9TK?1L"O2M9]KV&B=V>Y2I)7^K'17YO4^K$N5;[5KRR4E7NI3
M#N=EH^&GY\42+OA99Z0E'E[AB363%B[?17WA)]8>'V"W[EK_G(M?^T0!:4/:
MD#:D#6E#VI V9='F-;[2X5F)('WVE3Y=3 P3P\0P,4P,$\.OEJQL\MF A;3+
M,8\M_-(/:&XR>-F-YB5Y*L(';TA3TI0T)4U)4]*4-"5-RZ+ITS\ N\O/PC;6
M/PM;[\;!%'X-]##\^/]02P,$%     @ 746D5EXKO$0T)0, B/XG !    !M
M9'4M,C R,S S,S$N:'1M['UKEUM%LN7W^RL8/H^;?$0^@D4S"VS@^@Y^M('N
M:;[<%9$1:0NJ5+Y2E1OWKY](V>4'T&T#JI)2)<.R]3@Z1SI[9T3LS,B(3_[/
M3Z<G'SS3U7IQMOSSA_Y/[L,/_L^GG_RO6[?^W^>/OO[@SEF[.-7E^0>W5TKG
M*A_\8W'^Y(._B:Y__*"OSDX_^-O9ZL?%,[IU:_.9VV=/GZ\6CY^<?Q!<B#][
M<_6Q8^W)M7*K<6FWP*=R"UN(MTKKZ! 5*/'_?OPQ:$*6'F]QI7P+I/I;-;MV
M2P0Y^\8]!/K?\C%F%1_M5"H!:M&J+?;60Z/<G"<_+OODW'Z=_<+E^F/1Q9\_
M?')^_O3CCS[ZB5<G?UIK^]/CLV<?V1L?C:_[X<L#3Q;+'U\=^8]__.-/FZ//
M5H_M*!<_&F\SK?7EX6\=^8^X.<XCXD<_C6M?GO-B?>LQT=-7!W=:\^;0EV^\
M]076J_-?'F@OOG70^%+RLU_T\COFCUZ\>7GH8GT&P9=_\YM>'O'J S^=W[*[
M\]8'+N_68FDW0 <Y/CI?T7+=SU:G=&[DL3/Y=,O56]&_^H[KQ:_='KND_^C_
MW?OZF_9$3^G68KD^IV73-W_9XM]]V9\=?RH7;QUMS__4SDXW=\O%-[[-+X!]
M"Z[Q[NL;\*^N[^,;=^"-^_7KQ_^[FQ7<+1=N^; YR<<GM'S\YP]U>>N[;SXT
MVBK)IY^<ZCE],$Y[2__G8O'LSQ_>/EN>VV"\]>WSI_;KVXMG?_[P7'\Z_VC#
MMH\^_8__^(]/SA?G)_JIW89;E[?@DX]>O/;)1R_.S&?R_--/9/'L@_7Y\Q/]
M\X>R6#\]H><?+\^6:M=?_/3Q.%!7+QXN1'2Y>6COWS>#L%JT%Y?_Z?R1]C]_
MN,B%$G2?*F, YEQ+S#E%3P%B(9?^^\[FJWCG;[V&94FGX]*Z^/B+I7V_Y[?M
MUZSHY.Y2]*?_J\\__& A=FJ)?WW.=\Z>?1T>/?M[O'<A/WSQ[/NO\(<'/_P8
MOO_;7WZZ%^XO[H>__GCOA[_ _? =?/^W>__\_O3^Z;W3^T_L[W_<^]L7/WT=
M[Y_\_9]GZ?ZI'??M_1_^_H.<?'_GKGMP1TX>?/77'^Z%[W_X_H?_^N'OWW[_
MP[T[7SZY]]?ZT]?A^^=__UO+W]_YJQW?X%YX9/_^Y?G]K[[XZ?L?'J=[=^3)
MO3OW?[S_P\G)_?!?/SSXVW?/Y*LO%_S5=_G^Z5UW_Y]WGS_XV]_3O1\^/[W_
ME7WVVQ_M'/_UX_T[]W^X_\_/_/UOG_SPX*N[+S_S5[M66G[_[5FP:\1[/]Q-
MW__PX_-[7_W=??_5_2</OGW\S[^?_L7="_?BO3O?^0=?W8._G]1_?OWM%^?W
MOG$_??WM7_YY[X[=BW_\-T-4^R.WP'G[*R>Y57V.MU!]"$SJO="'G[KQ)Y?B
M\R<?O07K5:)\^V*U,HB_7*P;G?Q=:?7%4NZ85_GP@Q?CPJ[PT_G'8J_<.K7+
M/KDE="3!.TG@?H4$U"!$ZOZ6@DNW@!AN52*^120&#VC1)A]^ZL-'PS1<&_Z7
MP<1K GQIKZR/$+\+8O\K$/LJOG"H-K"+OP4!#.)H 954<B@%12-_^.F 86<(
M/[3SG\D1X_?"./P*QJ!VUP/1K2P4;1A7NE6KQ<6%8Q)?<X\</_ST+]<YAC\S
M>&4#\0D]/J+Z+E3CKZ"*J;K8<[]E+GB,W%AO49)XRZ1-"C*@*/G#3SN=K/47
MP'[T=CBVTJ[F4INN?R6(' 'MQ^M-C&W0?[ )<#\^M]#QSQ^N%Z=/3T8 O7GM
MR6HPX\UX\4\_K<T_?/+1VZ=X<?G7UWSY%=9G%ZO-LTW@_O%+MKV@QN]AV^6)
M=!,47CY;R'C>%[KZ8/.%]%?5R>V[__?MX.;G'_[T\J6WS_YT8ZHNGYF^6)V/
MR&1C/V_9EW/^\G.OWWOU->6-0^.MZ%]?XL4[E\\O+_+16S?J5^];+&!RUNQ[
M3 %";35#Q]X+1L(HI/]]=W.[()0]N%TO!-GYRSL MT)Y=:*7[[S?';A8+E[\
M_/43,EJ]^F6G2NN+E7[Z$H#-FY>GN'SO\ODXQZ_>T8;D'(#)7/ 6%%7D IA[
MI1J@5*4=,/'E[]''PYZ^>"IVL9^>GBS:XOR>GK)=0A;V[HO)F9=S!1\_O& [
MXKOSQ8E]JT?Z^.)D3,T\6'VW7%T^^>:<SB_6G_VTL+MX^;'71QH,&Q7ZXA*?
M?/2K5WYU2U]]P7T=.:]X<[&Q6F\3X^74QL???7/G-W.&&5I($HB[@HW&VET&
M+S$ZD6I<VG F7'(F'#GSQSD3WI\S86O6MB=$0 %/;";5D9E>WW+-E+P!C_GP
M;<,;;Q^:=7@+:82>0NB"$A($P[V)EC%C(C:\J?'AC^@=(+V3,4V.(^2JB9RI
M*$UH)IM:R6;+NT.(.T!Z7^_;F_[3-/LW(\!Z=2]D\<Q^PYN';L0(G9^]XNYO
M=+6_^/QX\8XNSTX7RU\[[?N&?6^=XJ.WO_V[/'T$B=Y%"1D;]!AK8@L+4V1$
MUR26E_'V?I#D[7C[3=Q_6[S]UATHRA(P9Z?.%)L-&RVU B82RC5EM[D#^S),
MWK@#88MW(!!YGS/Z#+%FCH(F4HL/I#4Z?G$'?-B_.^##=NY =JX&P2JF.R%H
M1S#]B<VXP.25X?KNP.]UBL/CZ?C,%_]S,5:4SDZ?GBWMZ<^<H+U^>K;\YORL
M_;A]WW<ET)2$60=#T4)5P%#5"YLX@>A]J;X=##2?B2Q&3$(G#VDA=Y>WZ>GB
MG$XF@0E5G$97O9<,B3M';F!JL>=J2-5T,# ]TG-:+%6^H-5RL7R\G@2?0J$[
M*;D(%A"S\MJBD.\A%L_%Z\'@\UEK%Z<OP_SS)[H:QZWTR3C;,[V[;&>G.@ED
M!A,5S1*"%"!Q7%SQP.RC#TY3/QC(OEUM@MKG&[?TPD-- I')J.+44#&7!+G%
MVE4-M-I2L& ZS#1_LC?F;_=S)3E#Z#V/A>8. 0,B"Y00>J.@RNWP4-V)T=P]
MT!VCDFD]]-S!;"PW"=V$'XK)X/AR4NRP@+ZN(',/P!4*67WHAB>8NL?>*TL5
MX4J^:CT\<*_%C^X>6(5>P.6:4NX@E6HEI>AIJ';"=HU35E>,YW6)]>W-I55?
MNMTMC$D<./5$*50;A$JDG'(\&&AV(=:W!U,+Q56[=2Z;:0S@:@"O&;(%K0ZS
MZP<#T[6*]>WA$VST-&&)K52(VJM//6I6BT&Y$]'!X+-KL;[%503?FH!WP2,9
M9*YB28B]A<1,C/E@(+MNL;X]B$!\IA03*R9PI;&WP96EY1AMP+6Z@<@?P'S*
M=<4-?FOS*.Q3B;&9XG89N'ALE!)#TIABC=4=##2[B!NV!U--RM%7SCU'R)FQ
MJ&^YI=;M*@X/!Z9KC1NVAT_JV!P+4DL>L 3.V'UID:,$H)@.!I]=QPW;@\SE
M$%51+-RK$"34YDL5CLQ.PZ68/03(KCMNV!Y$A34+(!5('32U&E)OYJ70Q0P"
M^?H@VM4=R#[5R-0(V4%"YNS5^=HRNYQ#=Q,E#^Z- ]A]HB!6YT92-R7LT)I'
M,SNADW-(5<'GPT-U]\L<N\GR#JYP]YT=,\0 :.A2C(!!H^-0#A#HG2QS[ 3<
MF-1GKH5Z8<"^25WT@M%;2*&J!PCN]2]S[ 18<,F%E W-5J%HKHU\BM%B^D0E
MNW)]>:E7C.?UY21N;7XV= L"O6A3@0J^IIJ]O12Y)RV.#@::W>0D;@NF#%G$
ME8RB'5AB54P,+F!!25BN,;-[^FCU2O!!S@%"[%H@@ _!\&$R<9&JAA#A@(;1
MSG,2MP593S$H6)R1) ) K1',!/IDVJ&(D\.![/IS$K>V$@44,?:<0=TH(6<!
M(;/SG'QUB3+M?]JH#9>S"T/D_MFYKK\^H^7ZLZ5\N5C2LIEU>V1>=_&,^$0_
M?_[Z\:@,]G,$2?3R5*\/? >*OYU'GU^LS?:NU]^\^)TO>70J%Q]_<:+M?+5H
MDR2SMM1,%R; 7 *,I6<LN;4(WFE2E^N1.-=%G/MT?K&BDZ]H?6>Q-@;QQ=5L
M5KT2&OF4?$BA%-8$8G*EUI#!=^0:76<YTNBZ:/1P\51'&<9)B%.Z0*^Q)_-<
M(-(YMJXI4)0RW-@$6X@.A3BWSPS%U47;6!T[>K6@D_%31AG.%=G+R\>3<$H@
MFM*#W"$K("@B=M\0(45-DHZ<V@FGOM'5LT736?;.$9HW\X4")0^%@&.,N2=/
M+GN(+AQ)- .*C<T86 12NR>HJ9"&''R+=K.;=S337JU#L0E7)Y!VOTM!FIK>
M[MZ35A E#LTTE;$JJ7B%F<JN'0K=KDM6[9Y\!%I&M@:8@(>D6NU14E^2C[X7
MD"/Y#DB,[9YNK9!$\"+H*H1F4M]BI>Q<R1!-TY4CW6Z&A-L]$T?N)& 'I5(@
MY,192TD6MTL;$=],.WH/D8E7)_QV3SWUA#EC<#F;+0P-M<22:NZ94ZYUIOW&
MD\G%W6/OR:)Z;$FY,X2H8]NK4PH1DDG8/L&6Y$.Q-M>RYK:]/6DN^5$@GC*,
M-;=0D!/4VFMVJIF"/Q+GT,3AU>R[QYZXEN:\3\#-$Z"2..DL-4F?8$/WH=#H
M6M;<MD><CD8/3*G7AA"*KY5=9\\EBDFXD([$.6C!=C75"Y@Q<W#5:P2JB%'-
M-KE62H^^J3MRZK"DU]5LUO>CV*&H%PF0@-@L4Z)J7J[Y7O%(HCE0A%@E2Z86
MS;T@L.8BV6-G<BG0-6Z=G!'%Z731%G>R._">8PY,  B)//4:?"T5:H]M@DH#
MAT*<'>BB[=$H#I(D'TJ, &12V_OH<Q_MM"6!GV!W_:'0Z%ITT1:)(]JCZ]#"
M:,[.F<9.::U@ 2W4DB>H%70HQ-FU+MIB]9P FJD7,T<(M68>B2"% W&K'5&.
MG#I87;0]$OG0<^O5MQ Z@ .4X%W@'D(MFGHXDF@&%!O$[#U)3ZX <Z$Q[]9"
M#&C :=M%CZX9X9Q#(.V^E$"7F*-)[YYJ@B")4HLM]$JA&1_Z3.T\#X5N.\E%
MW GY:E?GBA\MF[M)+JP9+?!QT%QELLCG2+X#$F.[IQO'9%2"JA4%LHSE!Y$2
MJL\5H(@<Z78S)-SNF=A#2<FI<3 :\UIG<*/,(SL+TV-".C+Q0(7?[JD7>XFI
MM>AK$0@X.IX$3R"5NW3,,Q5LG$PN[@'VW,SA)>= L_T?7V2@HBF 4I+GO/\E
M6@[%VEQ3_8^M+=8V"YE2[;6U"E0+AEX@<,S.-><['HES:.+P2FC4?.I@,7A2
MBJ"D5<WV5/488>S&Z$<:S2_SKH0XR>Y7]*ZDV %ZKW7,4?F8(G.MU.N1. <M
MV*Z$4ZS8JI-H8%<HV"EQZ2&5 JU[T@GJU1TBIZZI_L>V2.2I..@>/0J.:FBH
M/5"L+O;LS<F%(XEF0)&U-!?5]^HZ:"E(T(,25.72DDQ0WNZW5QN]K^=?T6+Y
M]=EZ_>7J[/2.KA>/EYLRI*N_7-#)HC\W^&_3^LF7)V?_^$^5Q]/4Y$G@(;%$
M\CD"I<)!M,!(&&XD-4Q0Y?*WHWE'^ZCR^[DN[<'YPY,QC.6'B_7Y.,LDN/E1
M%M!GBA@\N%Y(S3LW:&9-FJ09BDS^KE'XW7*E-M[^J7)W^4Q?('8Y,B=!KCIM
MY $RE SF_[C;GZ12%)JS1Q/M;Y[4D.Y^GS-2*%6$*&Q:Q[BJ1<T$DU,O/K69
M:FCMO?G=/=J]6L KWJ#-!;!%'*W3G>M<((]Z&@>-]K4;[=WCS>:1O=;FLXGE
M48"_$OG:.G%%$)']WW,UJ6&_FH[$*6@BB,(-H%BP7#F#2@M(]G+E0T1S=Q'R
M%G$SJQLYI)Z;@X")&1-15LUY)/H>)&Z[C)"WAYROW>1-SZ'!:+>*56ISYB@K
MV@B40ON?FSV__=Q>CK;IT9X1H_G$ J*EADADHRXDS9B<'B*:N[.?6VQ66J#T
M"H0!/6!,E!R6+J&$EB(4?XBX[=)^;G%OBW>QQ]!=AP1>A;*/5*- 1H52=:*L
MI4D-Z>ZSESS7;%$.]2[F,\>V. X!NN06.B//E+FV]^9W#]".T$<E"'$<3&%&
M-KAU[&9ST@5AIA39"8SV[O%.+8^V4DT$'*@Z)AUK =I+1F"9(,5C4L-^->OB
M?:08<RGL"5*OU1#MT"ARKJ,8ZB&BN<LUN*UEZ#DSMTDEFJ4%S9ZJK\PMYUK$
MD1PD;KM=@]O:B,N88R]8P$4(V%!"$@BUA9!*@S[1C/P=^]7/Z'S3 '4D!HV/
M/UJL?WP;P;OVXU>&U2/#\#+[;%M)2X^TG=!Z;;^CT<A*>G!Q_J"_1ZO6G_?>
M_7UGV7KJU5P.:?>K'8%3"(0QM01C#WX-3"&.XH6N1/(S;8H^CJ7C6-II7+_9
M-A(!?>L=BHTERA*)(#1/E'"FVO?7&Q(>Q@";TOYW#1YC;D&B S\ZU8IF+"K5
M(UL\-9']/W+V^CF[F_F3VKU)[L:-&1A]13<J+8,O07IQ,\7_>TV.0Q*BN[>T
M&G+#J"CJ G# JI1R$D=*(%EGJG9U9.V-F:NF##GU4JJ8/A2*%2RX]2[Y#DVP
MQJ.MW0]'O)O@T<?&635B:2!1L+6,9M9\,\)8)'DT:?M!CIU8#@>]04C*-2D,
M4='(RV@&%FI0)SJ!Y5BOSC^^1S^<K6Z;)C"85F_LY'RDZQ>GII/OSA<G]G6_
MH9-WSFO\=N>T\UJ-NTG"3J5V"XQ*J!$\"Z)#D:"8+79*S1_),TEQC=U3R8.'
MQCX!,@$U)E$L6(Q%6%,I,^S6V3Z5ID12HY8NWIQ4;%"A4M=N2BKCT%2<9NCG
M_>^0M+C 7FA'AW(5W*G=.0^I!D=C5T^@3-@+<0S8Q<GL5F#GW+DY_D0T=A^J
MYU')M[7"R+&2/3(5%#FVF\BD*8$<Q>=SR.)2K="C5I *N?D66W*-9@?R[E(N
MQD@\NI.KV *>P>2L"91@W"G-U]2:UYZHN%(PSJY/=LZ=F^-.,&B0EJM'S9"C
MF:!16D"R>'M6,MQ$)DT)I",?O2=3F-C $"4MR,51*4V:=S0YD)NIRZ,GV7XX
M:7XC<$"16&',4&"$V--HS.=\3+,+DUW2YN8XD10!L:7"PA$@A"JQM)!31:@C
ME_.&D6A*##75J!D]E,Y0/7&E&DNO(PLK9)TA>W!@^'!U)A?M_,'J97G+7QN.
MWZYHN7YZMCJG]QB01XOPN^IGE!I4DLLM*+A.U6$-%* 3 H$[LFFO*TOOGC\I
MIE2&N.6,X+,B.I'D2TB90TNSR)*M\V=*,-DP8]]:C4TA8V7'M04OD.UNNSE+
MF/WA8?D'^'/Y95YSZ)OSLQ4]/DA+8&*$0L60/##XKCCZ&G#O&5J21FX"\AR1
M?!$3<!4FHI%1 3$[,E0Q8_(*58KCJ9%\65W]LC+_>Q97WZ;=V7V#M]WL((11
MKL;4IQ!!S8!4LA8H(<=(T84;R*HI<:PEA-%YN;MJZ#&3Q7F :2R20RT\0V7C
M=^+XR_%YM ]7S:OL2^W9&:$DFY_)]D_AD<)#31K[^97$[^'5E$C&EK!X'U''
M% (41.[LM(O:?[5-)2,N^.6'U@.^LY.%;-3?71O$/]O_L=DPOGYU_!<GB]/%
M<G/PT7A<O?$HJ7N(+A-W(!$NH*R91C8P@,ZPJ':ME)L29 >L4J2SV1! BQJ[
M2F*/B:(BR@R1Q]6V@/J##NKN<J0(?_-41U;7V.AVT"8C8!F+85 ;"U#HU%KD
MTF)6ET!PEGTG1SA?ENFBFE/ID$018DK$VO)8YZ3JJ,;Y)RT>7)S_3CQW;)6F
MI!,'QLH-TVB%Z%+A9B '&C/C+F*89:7\*N@T)9YF!"AS#3EI'-TYJ@_!80RN
MD[F!*=)GMI\(]4<I--(M'NDS75X<IA'(Y'.+KDN(8#Z%1TEE"F-SD9IUH!FR
M=Z\ZZ>%(H7=DZQAY<FZ)B!%&@Z!2$I;22LFND!P8A:Y^2?5&D"975E>X]N*&
MT,U$#D/IW!BC",U4N.A:IJR.?'I'\%-SQ>";L 4[P=61,XC1A:Q!<R_'B9,C
M@=YAD#J+. *3U&E4K.1FCLR7C#'&#'-V,_UU ET>=OML]?1L98>:(=K >V30
M'V(0IM"+Q&"LZ5"\UJC4((<D57NG&2;H;SB",O*YNF#(TB!UX6KF("A#+*:%
M\@Q!R4#P_=94?K&@<MS%M*46-KWG5GMOV,''5!E=CU4PM<S!SS+IOO\DNCD[
M&,"KX]A2'1WL. MS4:&8@S@/C0YL9F^;"OMJ6#PEB9I$J=BE2HN@ EC&,E(G
M[$Y#D5F2$_??+MW0_)3J(#9 +Q!IM.Y"4G(YM2"M=PPS;+/: P5^-%BO<^R0
M.F>7(1JG,&5F\F:\6@(J]MX,V9+[H,B/C'J]XEV@2)) Z!MX9%07S 7V('4D
M6\VRXGU$](T,IP2EBJ#HZ-B12*O6'',N@ )MAEF[?S_G\G*Z9?02NHP?UG];
MG#]Y51K@J-JWDWCIO!\%JTJ0  TS02R02S!:A4AI_MRJ?2+2#5+N+#Y*B,US
M -7"57.PP+BZL5T@S+ V/@^M#KD(@7=<<O%B%LI!]5![!3$BY1":Y#[WUN-]
M(](-5?"Q-C+SI-J\!T^=HB^QJ"N.:@[MR+$=3R!,22JG%4H,@-DLEC.E5:HW
M!59ZC-GX-4NE\OTGU>^=1)B25=P9 ;6X7C-0*-64?"0%4_51(<XRF7UUK)H2
MU6!:/E5,'HE,O#M.)5C@TWP.2:/.4H;ZG:BN-\V0OFEG3[??P>UFRO?<V$D1
MJ%)E=&E#5"ZNI9*E.)2#"5UVPYR;H]>;ZU(M4BE5"'(,B,8BETK"6DOH,_7X
MVYM<]M],W2F9$_N8?P;?/'=0"MAZ:5!2""YY\@<S$[T;"W1#%;FK+B(Z3RD[
M2"@8"CJ+BWQ(@76NF@_[F-5^,TP32>V<)8Z5=(!4QC:M9N$U%!UYK@>4/K:C
MU/:;02-7O0@F3JT%Z";2,DGK@1$#Y9YGJ'ETA/'#11T%JSJ :"#P <:Z0L#L
M:T82;@>6IW7(HI=[%R0%U,80F<BC]@#>X(V)IBC@<!2AOX(K!ACEJ+,@,IAA
M)<[VI%=Q3LW\SF!HCZNV+U9MU; D+RX6A)!KY>I3(4W))2$WPX3F4:2]"V3Q
MOBGW&%UO$"U *C9ZNPNU077,,ZQ%'-<M?X%JBB&CI$ZM)\#N,'/#'&.",A;)
MC]G'<\+:4\"Q:FB =?"C!;K=<;%(J@96D!?1;[B$->PCK-MO@3YAP!W>GSQA
M>X$90N[0N (A]*I5?<P4JM2.*,Q'\LP8X^^$2CF75'ONC%F@1#-$%;&A$J=>
M,,*-I-*42+K ,*I^2_8*W&HMV.P)1?L[A$J3(_F[FJ ?'<I[1B,M]UY$56H$
M*4"I1ZD9M#GO8VM'[AS]R7LV-$*D) %)44 IUNZAY)Z5R M6=Q.9-">0'KB7
MT*)/$: C]82EIU)*9A.BL\>8OZL)^M&=O*<[8:U&'C;O8:$((7>???&<&!!K
MFST4V3EW;HX[B1E(@D\U]0:):G5^+$8T:E J^G(3F30ED$Y\=C4'U]V8N<R8
M-21J''UF19@=R-_:#OWH2=ZSIC,4#6H*UN4  04]*9O C>)3DNZ/M#DZD7>2
MB"&ZD)(6<1%<WFS-$<X1,6F(@#>,1%-B**[75+)OE!QT7[ '@1!:\#Y(E%GF
M*;?>_/QH$7Y7/@3EG'ON%1M!B*9+:BU&*ZWBNT@_LFF:?)J=\"=EI\4[U9+-
MN?2&CES,H4O5($BSS)=NG3]3@EFD)LS5,-ULW$M48DNLP:5>2DHS@+E7>ZTN
MO\QK#GUS?K:BQP=I"3"DC(QLXB1#A6"\2:ZRBM,$-:4)R'-$\H74#$!A! 1C
MAL)1HQPX4 H9P)1""%,C^3)C[C+]<5N[FJ9*RMS-O!=GTRI0',=1%:+7[)R%
MFA5S;O;B3635E#CFX!N&D@)YAB)*N2B!)-^Q2>BSK&O^6QQ_.3Z/]N&J>45(
MU9E^J%D;2&5N1#$H!HSH),PR-[5=7DV)9*I-7?<.:D:+&)AJ"Y'9H"-#M<RP
M8/YJN+[J<[]^OQJ_KXY_H\SOT7A<.>5&&W5?R=2K$#3TU$MOU:1'0=?<%,;C
M6BDW)<CD4)/S/@-9'"F=. :LH0^L&W*>">1]K+UP=[FCYMR[60MS7<!4;>RQ
M _M<T4.A0-E#;IIGF.PZPOEFIA6:,H$2+6H$JHI1NO,<!'(7YV<P#N_H]7=Q
M_COQW+%5FI).M<< O8U.D1;#6N1*1:AZTR2EYS[Y;.8?H].4>&(NKE7/Z#!
M;;5"3$Y<JB*^,,PP:[']1*@_2J%K[#ZZF\7QQ"YIC8!M]#*IQAI6'$ODHP9J
MGV'*\JJ3'HX4>D<!74*,H91@4@5\Z#5Q]30FOI$EXPS9GGNUI'HC2-,0!()R
M\QJA8T*C3 NE<>V]<C@PTOSQ*:LCG]XQ(5O(0IT874P>S Q51"!(6G1T\1,Y
M7#Y=S\3)P1-(6@Z.1\&5+F!A-([R*Q&BI 2Q3)$1L-_U*@^>0=R;G4Y33^A
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MZ,&/>H^CLKXOHJXA[']T. EDVPL80VJ)35G%W!4R50J90NTY9)3:PP2Y---
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M(?A><8)BKT?*7#=E6A0Q(#&R!V<:H:J9O%:0,!7(1W%[)-"[>@PW(:B]M9Y
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M(\;WL3$"H"6'$#J$$%I!R*M ")Z D"@4D9$:T8APQ)2)D0@X10&)XDBPB-$
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MTG"1-[]P/W<N,IS*"N3F#G)3R@<3GX.9XD Y=  @9W2$(A-)%((!<X9,ACZ
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M)*7!(4QK& 95*D8%*2OKSU60LFA(F5R-H$Q$3%!D(QTA9I1?K"82;$,_Q &
M#*N2,4H%0%4R1@FAL(3)& ^!LEK.G0. 3BEX2HFEH8PE@KD&3N;' 8JPM"B0
MELE ,.LS5<;EW$J#RY^.46GP C1XLEBJ)1IS5]&/2)>/B@U0(,61%L2R.([
MJ3)EU. J(>,Y4>TRQ-"JY<^U7/Y<=$K&P%Q4%N%)%F%*R5<2<LJXHBAP=5\9
M(QQ)$2H4&1N+4&@9&%$E952H]"90:=%)&14J/0^5)G@J9M3JR*<@-8PAAJ5&
M4L<A\C%,&/'#,.;D;:1E/(W"OL&TC&_Y']9X"AJFSBP,1+L-ZIQSV<SK]GM9
M3W5<CSQ43.[2THV?$C28>4I6.:)0S,FBRZ4-)6*[$(A&OQW9=#_.$3;;OY>'
M00I<5:EH7D \I=JMD40'$=4H-C)T9QP))+$5B!@C_1"LJ'7+L& I:P%E<PH8
M/ 7=EA$/7%_5GGN1L4JU7TVU)POFJI %%'196%>^.C(&B<@WB. 0<Q(J914N
M5-OG9%54>P&!PN(%4]J[WBQLB3'&F<!ZWI/VYL!\63QM="5G%-,K.)\?G$\I
M?"OC4'.-+=)!'L@+,8H,Y4BS*'0ET U5JH!S^?+#"1: D$L\VJD"AU=C>A4X
M+ ,<)@O."DT! R(D@8<!.,06"1;&2$>4&Q&**'8'=^=<3[Z8ZY4%''(N^'M^
MW@;\:Y(?6__)?RQ1$ZG3Q*.F]90&0@7OO7$,JM/M :=R2[70D 2T\"Q5+>]2
MI45.6]-FCG]U\A%1CI3%24=U= (7@;[T;-MV>MGFW7P,>S9&>IE+[+OL9HF;
MP_>I;:E>\L/^<9687G.($2-W#>8)W]^B(F@!:.NCMXQ,AX8FV72Y,)</;O!P
M&$9_NI;F<"$#:XBOH] :RD1HP>'Q8QU3K0*-B2+?*=\8WM2\\QTN ;90E%IU
M@50,G7NO6E?J)MOX_<$8M),.&AWP\;%Z=$3B^,DC(F<:D?^HY;VMT$B Z6Z1
MT%,P=Z^9.J/RKU\/?.AV AE[_9_?U=:TB<Q_Y!I\+Z8Y:D#76NHRL^^'O_PQ
M]!V23M[(_*8_VBH]@PD:R#:?/+8M;W_Q]6#J&!:;&!?^8CH*=(.9W2R^&T/!
MXDLJR2;ECW__TYM_^J7_I.<N,-%CAK9RFB<5SW\0GO+@1P(!8B(00.YYXT]\
M]@+?EN>U$S*3VU[?.?8.;-;MIQHLRB<PPY<U;Z^C-V?9:_C&QN+#J,4\O+.3
MSJ1^ -N;VJ;M9& !O;W)@X4>&2&^(B,T#M73!^C=<4?U30+#\]L,G:?D)S&S
M8=^Q1WX%/$^X]%<8%;S.V+_(#3L"6VB].ES7S+Q=L'5F%L'[6;QRB9'%Y6S^
M7G,)J:M4-XO!\DGMI=)1GNS6)54.F*V_<Y"M9]5W>/9LE"N8Y +"LT_&+"[_
MJ@\'G:.BONKJT=+5]/'>+E5)@Q?/Q-+L2#C37+S;ZWB]9K</CS#9+ SO>;EG
M*[:P^:231'_9Z65(Z(NWIY4*(69/3I[6O?*:@.H\T2>MG#0.ARLG#?C^*VD<
MP74[9[1Q=-!NT(-FX[R9-';J-XVCW9O&^;%?A__?KYR<MAK?3FA]I\[KY]M7
MC9V#5OWHF-6/+FB=[EXWSO^$^X^O&K=_MR963MK'Y/3\Y*I^>W%3W]G&C4_'
MUXVCL^O]HY/;DZ-=6O^T"VW8]NOM?^+&#<9NU:1^B'']=AO7C^K?K>!<!R%&
M6+A$9"I#I'Q)$<$TXI9C7T@UK^-$Y[OCM8*1-P8CU8F?*P,C9!Q&9!3A2.,8
M15S%B,52(:$91]P/".&$RIB)>1WX66V[70*MW.\U;>J2Y$;BR@7-G*64Y$L'
MZ;6B&8MO]EQ?,5U\?;Q,MV=DJ7CP".2NST/V^3.2C@$_\CUBF\5JP[(MT('5
M+95E20RMSTV0,N?]K.?63IQ)\%I@'#SX&$8_^9&G$("@9[VT7ZRN@-"W^L8:
M^"4ORE,HP6B!'O?/_RR7+F<P!?#;N,'+E?;!6M"]_?N@LN;'5O?J+VO.[">5
M=-R'XV-SI*XK4_@$4[A_B*_&3.$/\^D?9O[ZNW5*6S^B\\N+!HQ#?><KW?]4
MQXV="URG]:N3\^WK!FV<-[[5KV TV,FW/59OB>O&SLEW[./89[&/C/:%8^0*
M27?"6L0ECUD U$@"C)')+"9/=<R3!'$.A*L2Q#<JB,#IN J T@F,PEBY<G+:
M(L5"'V%N2.#[@0+9 4XWN44UAU60 /B_6QML%VN#MC- 40=JN:PZH:IYJ<TN
MK7:XV[H92Y$I>2!K36LNK8XYVW9I;164/!E*)J)$AH5A++EP!UMIQ# Q2%'#
M$>4!-DHI3;0!*)C7!LFJ)EJYPBJ5?I9+/R?"+WYH9" #C61^#*_ /E+82!3Y
ML66"A=@J[3@C+9&"OE[L)6\NWYQ6%W;28RV-RG_I@E-J>TF:I_UYK41%22OI
MW8SXLU5HI@K-K%)H9KO=A9;?%F&9;NQ=/B;B+D9C)V,QE_#6KDFT%]F.C9.>
MIU-KDMXK!V=F-Y(3]O!.DUU%T>W]#WM?W"WP1<?DSWF( 7\6O?[2@AFHK.C3
MK&C=6="Q763PO);]Z^#F])NYC"@+ZM_ 9;YMM/>/#+3_A,,UN$%W2:-] &,"
M8WCD=KO5;_>_?83G?67?;1ASK4V 5*@QT.28HXC&$>(T)D"]A**^FDJ37R-T
M4XGI6HKI,?FN:!Q0S@)$J  Q#7R!(BD$BK6)L?'CT)@0V&(P14ZKR,X:>8ZK
M:@N'5;<KI'DBTDR6T^84P  '**"A1<P'N% AY8@2RXWT210P#DB!7UQOH0K\
ME#+P4ZGO2JGOX9CZ*LZM5((A$L2@OEJX )&(D- *$U_&4C"RL<48+Y'Z+BDL
M]#9B0B[YN]])+33C%BC8F0(2]LXYR[^YC ;U0R4MMTT< 6U#&>@2D+0?ME#+
M;%'!HE6,%"TZ3%3%B%Y%Q#V5)IDK2&+ZJ?O'>2Y%S&@E0D3'=]W^J]MR4S-<
M1]GO'%H-7>HE-MLNNKB3]_!+WKG*=C[5=A[_TLD^@;XU;K=O&[>N2E'SHK'S
M]:;Q;8_7=YK-DR/3.CG:AG;^D]3;>2SHZKN)#:5:"<1QZ K+@KNM- <K'# B
MJ-$!BWR@SI/'#A2QH'>E7N&K)'-E)=/_'DNK<<@U,H'!B(7 "B,>"12& :4T
MYDQ8O;$E)DGA;U7X9YW\Q]+;N<I1?":D3,1Y0K!)C%B-J)4!8DHI)$P4@]\H
M:1P$OM12;FR%59AG66KZ-LU_I;#/5=CQR$X,+!)S3E    WLDEJD2.0CWR@1
MZC"4C(<;6SZ=U-C?RA/4>:*G._W4Z;?CZ<ZZ4>47/N];V;#RZXCRQVYZ"+W?
MC^]!IP*7IX++R:\=C/-_H&]?^4D;1H_^#0[&\77]J'E^\NWO5OW6G.\?[;K]
M!/#LOQU8X>^1]FTLF$4T<-F(!"L4Q4(@I2+J1SCB3#MP*D461"68ZR*8)]??
M38P#2T(*O%: U90F0H(;BR0W41A2 4!GP/,M1]K#F+DKC=\[Q0RO *%^F^:N
M(M3/A)8)#Y@$VABI8X19[@%'% DK%%*!'V@ !VU"EQ/UXN(%TTGL,LZ&>+L*
MNT(TH%+8YRKLN ?,L""&:8%H&$1@RRE&RG!P@X/8%R!25D72>< E4M@%G9#Z
M9G>\O&3I]R7%\,JX$^9IQS@^Z\SOE<7_I>:I;@_%;H#N(P'/.P-0H?RS4'[*
M&8Y"QX'RM8\L#X"644X Y9E!T@H:6^J'UH_!8YM73:DE').]UDI=[F6-2KT7
MK=[C)$X'A*@X *_+]PUBC$LD ^DBA0I87*S"P(+71<5D2.;)RQA+4.VW64WN
M10K_>!FYM[95>?;3&=\(EI>5H%7H_"QTGG*HHN21'W,?(U]PY2J1@8MM8XDX
MUS"=POK@< ,ZDW"^!RJ6@7VMN\8N=>]0I;'/U=@)/A7J0$8D1)$ATBUPQ4@*
M]UM(!.-^:)3O^%0PF75<6HU=0-!L <>WE+&$[X<IK,M3O5Z:1/WBR,E>UU&S
M=M>UKJLOFO!.F\XC=/;2$2[#,11S%)8W6'Y^GJ/S)BSFW#GN%&-Y;RBK6O;S
MLJ(7D[Q7,RD9B0A2@7;;9HU&0OH1\CG\3;!0V)#\3 P^MXSH^5JF11VI44%B
M!8FOZ414D+@L2!QW+(P03&@6(>R'!+$@8BBRQD=^Q(B0"OXCOEMMK^&7K[B7
M!Q)SW^/WG"MOC1[8OD2=H\49NT#<M8NBJLZ-V\C<Z?:LV]T,'W> V??L6:I:
MWJ5*BQ3OILVL4\7[XZ+CI*,Z.H&+LKN#HS<?)B>.Y,</7LY<,L!E-TO<++Y/
M;2L_'6%PC/P #4;N&LP4OK]%1=""?N_Q6R8.&UPNH.6#&X[E:([\="W-\4(&
MUA!?1Z$UE(G0"JO]6,=4 T/ 1)'O5&P,;VK>^:J7ZLRB*+7J BE7Z?:]:EVI
MFVSC]P=CT$XZ:'3 Q\?JT1&)XR>/R/@YVM-'Y#]J>6\K-!)PNIOF652%E^8U
M4V=!_O7K@0\WMO8ZQE[_YW>U-6TB\Q^%MWLGICEN0-=:ZC*S[X>__#'T$Y-.
MWLC\IC_:*CV#"1K(]I3LF+S]Q=>#J>/$W\2#K2WI*-0-9G83/_!M'WQ)0[89
M\L>__^G-/_TR#-[R@U?\?'M"9HKHU'>.O0.;=?NI!OC_!%;SLN8!#]I\8%O7
M8RP^C)JW/U4+S)OU#IO6CN5^/3(:=$5&8QQ#IP_&N^..ZIL$AF*F<W$G.S]Y
M6'W9W;.93V8NP:';89Y6^>L^U56JFYY/:MZ<SB-?U;[3]>K[CM6V'=ET>O>?
MH<1E.7M]'LL8VUDVCNFCG9:K<\QY,*,X/#CHO.;9:VU=?YK@[V7Y/K-+$)7\
M3T^UP7/NS78:.EGIT] G=>D17M!/4[=C6N5B\[PB=\OO^V.=GJ\IK'JZRCU]
MCAUXRG:6,'>W7F-$9L1%=Z90CG_:_6+_VT]^J-:TS1XOW@I7LH[/OA0QK8-E
M9CY/6$WPF?$)]@T-I&:Q[PL>419R/Y(2:^.'W_=F7%<%X=GN&/?/[KT(;?<^
MJ#1UP=5_5*MO5V,Y8?_#<#GAS_/&MSWWG*O3]M_G]=NOY*1]T-QWF^%OFZWZ
MSK%;8FB>T#UROYP SSP_OMK_5(?VG.#ZT=?;4WCN_M'N5>-;G32._DY.SC\V
M3\]W^<1RPC>W1+'-W+-/S[]>-W8:%_!N7C_:)B>WQZ3>_CNI?_O8KA^UXD92
M+"6,'E=E Z-]91F2.*:(*1RAB 0*82N$X30.-,$;6]*O$3&O3*5%KY!6R+*Z
MR!+:R% 9!-ABSF++E0V%8)(KHP+! YPCRRS+DQ6R+!E9;L:1A2EJ0N5+=_B.
M.X%'14C* "-C8/9""C9$B8VM@-4D?O%AE16R5,CR2V2A2A$2!)($S!=!Y!OI
MARHD5%GAXZA %D(K9"D;LMR.(XL.5<1D%"$2NZ-0A"8HHB%%@F-?&:T(%F1C
M2^ :G]M^B 6F3\\C%K0:3N.!U184)FK9+*^!]VCP8)6*B);8O1H9[X;M#:)Q
M%33-#9INIKA3(5%QK VR1BC$I J0##E'6BL<^U$4QZ':V"(U*DE-LA=[5%41
MWS([(97^+5K_)IP.06-#N$^1$BQ&C,014I3ZX'DHGT0QTS8"IT,R4</TQ5Y'
MI7UE)NJ5]BU:^R:(><0"PFB($2&10"P(M#OV7B.!8V5\X=-(2&?]?,QK 9M7
M=G)IN/DJ+^CL=7Z >G33Q#Z^OK]*E0U+3,N'0WT#L%3AT;SP:/_#)!N71OG:
M'?P4A=1ME2 &22XULI0KKG# N PWMACE-3'E)/"JG&@)E&Y>7+Q2N@4IW00%
MMX3(6&H)2L<P8I&,7,EYCKC@/ R(#DP8NRV;N.:3H%*Z<BK=?"AXI70+4KI)
MYLVCT,:6(<%<?:!8!$AHB1&U"E/I*VX+I0MKG+[XB.'%Q\2?EDBURC'Q88YD
M:L_Z+>5T99 N607'%QT<'PYXD=5<!0CF#5.'DX1<Q)&01BL$5L0"3#&)1,1#
M9# E1D62*6%=&;, N,%DH<DJ/%<"_9M?<+S2OT7KWP0WY]+@*/ 9PH0+Q)@U
M*!)8(!+X,8L8,#KJSIN5-1Q6ZE=2]9M7=+Q2OT6KWP1+IQ1 $Y,09,CGB/D\
M1B+&$5)"@;,L61Q:,'\DX#4L5R ZOC[;';ZD]E+=%(<ZNET/W:*6\H/]3578
M?+&$/2];6H'50L */G- -59[C0BK&3<(F#E#,&4Q )4#KQAS$BL=TS "LD!J
M[.5+Z54<K\Q<O5*]!:M>,GX(?!#[<2@CY ?N1*T8R+K4A"!AM 9R9WTL"I[.
M115"+ZGJS8>G5ZJW8-6[&5,]+B-?<F)0&(H8,1Y9!&2=(A'BT!?:#_T85"^D
M-1FNP(%VSPJDKTKM[5GK$!QU>ZHU#[:^8@=!E9C,5XBV($3;G>3QUH>)8J$!
M"#,6L8!2MS3/41#QP-?6YRP_B:!&L*B%9%Y9L24Z0:12VWDY I7:+DYMQWT
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MJUK26*PC,1SG"JCF!U0G4YP&88%3F!@1X@-0 <- ,C &A<(4NZ4E3-16&/A
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MSC"TX%1SGC-G7>)(1A7 X\9!$%O#4)(V)<X6&#;?O;? <',PG%?TW@:>:%"
M0$?@!^'(&LL1Y=[D]'5,\&0U%*1-.]+//B+_+GXZ!1]X,#Q;BYA_!C&)IL3\
MY4@4ZEH?=2WI+F4(=9HQFAOS<L1E9,@EQ7)%O.BC8Q$G7V_F,]-4^Y82%FRE
MD"\0W! $%PK#&.FPT@:QJ".H!QN0Y<D@$0-76#C!K /U0#I$E\A\2R'8C(@O
M$-P0!.<%?*24.YE#\CBO?5Q[9#C\)H3'WM% "0,!3V6'\Y+QWB*,'HR/XK"R
MT\2:&0U?@N]K#KYGPY>=PW72U*^+8EU1(;3E%O% />(Z.*0=PXA3'F#F6L*$
MR+5F14>0E<M8E7A?F]5Z > F #@OU3EGQFNFD*F/QP624V\#1XPI+*7S/G$+
M ,2L(U6;BCT7 #8?<"\ W   YX6Z)CZ"W&,H4J,0CSE<%8A%FB83#<&<REQM
MG=$.7;V08TM#[7=K,=K^CGN'@['M57ZQ[]YW6K3=(NBP:H_F1\QSC15I+Q2W
M1HK[;5'D,^-"4#HB(HS/2E\B'3A'#L9/.Q)%D'QKFW0DDQVV^@F[C?94+]C=
M;)'W@MWU8G?>/Q"1><(\(!9K\-*)TZ!,B$=>" >#&&C"-&,7Y&='T953<@IV
MVXC=AFK$%^RN%[OSKD7R)GJ<P4H"^/;."N0H%HB!5V^=,BEPD['+E>E(W%2'
MA@U@MY%VWLM]H?8[%_N#_A+/XGX=O;]O@[;QUNI-[LO-/IJ;??;I?%<[NI64
MO<UU;[MDV2)2FA,I2QJX10N#9#Q!BKO<QP:4BG&1(@?3@$0>$C5\:YMVE#0=
MS%2+<A4* M?:PZT@<$T(7,C6L]Q:$20B+.4C-YPB*ZA#U 6+,0<O(NF,0&%,
MR^IC%@2NM9%;0>":$+APVL:QQ&3,Y62X1UPQD== B[R16GEXT%@[60-9AYDV
M569_]OEZNS%%@$BHNGT_.([5.-=V+KEZ:ZY2.S7ZV]KFA_;K3&AQ/Q:V:I"M
MEC1WL\QQXZ-"2KN$.+$):6H5D@%[*Q2,H_"Y[@[M8%G*9;82B(V5JRU W" 0
M%SI*6*T,!9U N,&(^Y"SAK1"-BF=!(@^9M/6MM"J8U9/\B] ;+-L+T#<)! 7
M#MM$9F#,,-+@'R-NM4".^(B<\PF$C:5"Y'9OC'38ZMML+<WA>Y3J?6<TBN-J
M&,?=83S..VH#!Y=4U[&]GXA_!I&&QAHS9]N_NS#]P:7E2]QA';RUI!V<9_"_
M2 V*.->RI88@0Q/.C>1=I$QK1_76-L>F(WB)O+<2C8VU:2YHW#0:%[I0!)A
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M:8P8>>8"XDE0I!/#B!BI@@:)02R(#(8[3"XJC+^7*.'#@O/^6K^ LX7@G/<
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MY!P-6K5P@6[#@9-'$HJHSW=7?K;;_#0TL4)DXK'N^]YOV2@;Z\7 Q<#%P,7
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M,1,L68Q[+(^?;![U[^+)Z= ? :QRS].E&1O/(;Y; NC%P,7 Q<#%P,7 3];
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M4T@3R1 /0B#G7$!!A&"U"(8+L[7-.Z8M+7=+!:F50[2E;E39ZBL&?F0&;G]
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M!J=##\A^ UQYTJG>]OWU(&W3U>_7?#0>5*]F2.=17/G/%\3X_H(8K[WP!YE
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M')WI"RUH!+B<_Y^]-V]J*TG>1K^*@O>]]\Y$4)[:E^ZY1+@;VS_ZCL38QNV
M?QRU@K"0>"5A#)_^9AU);$=@%@D.4#'3&*2SU)9/969EYF/]7A<0'3X (4Q'
M66%N3>XZRNK]KS?'(S XAC!TX8+B/\4T^!74,'M!AYOJ?A7#PZA:45D7^?-B
M0S_'X8\N?#O%C*NW5C8*R/2Q/>_Q^:B/N[Y[:+-'^BJD7GU..!J>PVW62,YD
M"1J5Q:?)ZV_]6BF;"'S5JZ/#;,%<+@:1._>^FY?,^.3,> *C\CB?)<Y LE(]
MKQ/DV]I  #3]7C7'>3D>=ZM$S0!X C=,EA587D?YEG/\F(+$G//.*>;_\F"S
M51U5QOJ.-NU+E;-PUIDW5]SC_[KB1VO8K,]W\_W:;=<^E\N]O+WV1F C9<.H
M&L9*J8%A\I7>!%!03:.?V= 3S67.&<-JZ^AP-LZ5!G=!NYWQM<PYCK[1G)]H
MB9/W\'--$4RRX\KO,<PAH,.)XKC;[T[VK^$%M\OY/O/KW>7J9%]_5O*Z#L7)
M(@[%.2N'XL_L4+RYQV-T^<=CG7A\X01@.)BH;Q54Y-BT*HUTM-&_> WLEEU0
M,4:-.2,XF9X1[._BSOJG[^W3+S_A^3F0[+1-OXC._@;9V=J ?]O'.Q^V^>;7
MO[M7SP@VUS_BSH>/IYVM=VQG*P>20=NVOM/V_M^]-K2_??K']YW]7;'S]:_4
MWF^S;Y;+Y+7!B!"L$7=)(DN(1\H3BR6UVK!0.Q SC-/(E$Y"\Z"MY3F(6G@E
MB'=$VJLG"C WE4XP&?A6Y3 !/734NL^AV*_>O>SCIAL66B,/GAY]47WDWTA2
MU!(:$0Z6(6Z30LZHB+QC,BB9 D[NZB)YFK/);*)<\!GE2,+9P4_V8[AA-X*Q
M!"T==@^O'G=,E_/AI360/5LP_]6#+BNQ9];.X:"R)K-38ZJV]2LK\Y<Z3W["
MORZI2Z/?[F#D3'IWIMQ4T9DPQCU[.(J_S7[Y/7O%P*+]K=NO1JNZZ??IPZ8:
M4=[4K\1E5CO Y.OI?B\H?8/QY,7#BP&E4W7@S>2[*]&FTWO%[-:Y7]]X[XU?
M4JG>4+&,)RO^1BRER83<H<GS4]0HN2%%[;FDDGV>[AK7IJI?R+J[(3+YV:3.
MK9^#SFOI\KO9&4]EC[Z67F^<;0+S3.I_70#[2R-RZ\)BY&[E!!\VBO"$I0YA
MS?S@$XZ8;&WW\N'*X+!R9,_1-F\S>DPOH"K^4X]1;9E58_3V\Y?LC\$(<[#&
M0!V.P\J[FVOKY#\'PX/;2-SMLD&N)GP\CR':Z$]/8/(X37R<[]]^_F-VWCNH
MP!BD<_>H.XEIRK$*N8)=OC)9W^UU+P?%3 ZM*Z?J\&S LQ^[5466'%P6^DG$
M"HS2Q'-^]I9*HYSX4"^<P%<1!ZV#0>BF[)2=G,;OQ;";%_W$MP4?[74/1Q>.
M\RX<PTUC@,[;]9^-/S8_96^<[4\NOM+D*R$#E_S++GI[-#E*G=O1-ZT_SDK.
M_&7!H!N>M,CLW.7LQ9/77GKPY:>-6CX?S(SS^R>C4K6F#_;E;$1&;UJ=BW].
M3KFR8WQX.*A:9*OK+S]XM74,BV?O/%[J\^;[3V\>WK+Y\Y2?.'^F*I_AQ,DZ
M:%5']3,O[\2-NPY -SFTFH[>F]:[G]W1>!IT->WRK&GYTRM=N-KJFR;U()]3
M9U*ZG#H%PP;KLV<G9LYD;MU)ZZ^C?FPQ/''U7G#'OU($.==@[.1PK((3,@F:
MP-.X1EB/LT$&&82AV-T[F]A++GKZVH?S/:S;@RH"[SS(<;4UBK$UW<THPO*Z
MW>PW&%3X. </P$Q\/NJ/XKBUGK^O@AZF&L,LEF>>>RK+\TD.AYAH%6]NHT&(
MA^I?39^I7VA@=QC/VPPGO9="]A+6_D-6^&O'#5#DSG;*\]B.B2[7GP;RVM9H
M,F"5NV\TBQ$#;'C[^<^6YKHU(8B:1A7[\6SO3J KQ/YT8YT<:_I*"W2Q<@?F
M2) 1;.]O6F\G85[C[L$98%7J]S%L#A,YF33LR_]WP=WWYZ ?CD!C>#N)RQB?
MM/9L:,51=L15S[T0D3)1"2MJ3!CW?AZ!%GP^F(0.3EHX7W$@.3;^7-LEMVK(
ME2C;LVBZ*N EAXE7NN_%L^3KFW4\BX//&L1TUYNJ$3-=; 1?GPRF3M-\G)U[
M/)VTV4NF<S71F"VH)F'B*:V.D>$)7PZK*T.6DVE4Q;S[)R$3->TJC^_5#_GJ
M=$@GK<S:41684>WK_4&K-^COPK>N"N\[Z(ZGRE56"D^F09.][%0^7VAO7KNX
MUH;XM0_(Q:C9'/%Q=#B-O8"5[<$^Z,(>NCN,TU.!\> L;JAG^[M'.9YT&'?M
M\"PL>W3DLWQF*P#,NQZLWGYEFTTC;2J)G(25V0O1_1.+X=RLJ+X_?VW.<>NC
MW<&9P3IK<1C$R5X_P<VJ!1=-YCV;]>.S@+8KIR 7@A7/ WU6+YC)LVB,U4E1
ML=0;'(\N!Y&,YFAJEZM$U,X=YP8.W3)20C[KU%7V"&?S51K/9MH\F\\G/A3M
M=&>'HA])>^OOO?;7#;[YX0O=/OW(MD_;/&?@[6S]L=_9:I/MT_<'[:U>+1NO
ML_[E9P?>OYU+O,"S.^MAOWVZ2W:^[O3:']JD?0KO_KK]<_-K)[5/M_$W2CVQ
MVBO$62*(6X>192JBY'3B3$@L)+MZTAZ-T]1&SKF/G.+@+),\1I>LP#*QVDG[
M9U &LHLJ[]:7!.@71^U/EA=:/^#_99?7/N<8QUK*PH6^YIC(/7@1;+BCZ8!,
M@^!_1!C:4;7;3_!NYE";Y6KEP.S523K A0?FN/W4RR&U&3%'L#%4SIR)R_D
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M-@CLI?72Y>(!5!=1:YZH 18Z;A*/5BE.I7 R*B6L(,%GF\\547M"4:LYM$7
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M)0G,7,MDP@S^-KRR<%EQ\14 + !8 2 G6!$>(@F!<L&M Q506 U6KR=)FP*
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M/M9N(=!6\H07AGOUI!CFF;/.(_@7U& :0 T.3B$<"0_.$ADYJ2J8Z$54,&D
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M1$ZP0MIX Z:)D9IBX2AVV19IJ#"_:A%=GG>@B.C3B6C-74"IU]IIA82/%/%
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M;=;L_)6WH[U6R@2H+9OY4%.:H!?T #:'_N  A"@!X@Z&4T2<D)^"&3V897_
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M)RT 6!#DA2&($TJG:+FBFG'B8/%A$P*-1E+NA"<%09J (+426XQ[3:AAR*=
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M8"A CQDLY) -<I\20+Y.#^1F.N[3=)PLF0Y!QCXX5UA12C(0$IG+R9" G87
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M'*&"LX[^2Q2A>L,@0V!US G+(0;K2G$QQWHB3@^U6#W6WPBP$6 CP%F?=PE
MSH1)W@<HQF(P](_B$N=9!]TR!3TAP.5, 08(/A+M*9$= V$\<RD6%F*NK?NC
MTB9W9PMIP1K_-?YK_'?%*<U,#(@B<64]2$/1E!/:8M::ZX3\.G6=C?_NGO]6
M3VG6QLD@D7'I"O&?UPP-,6%$[@)([K4S=W1*LQ%@?Y#>"/"V!)B$B#D4I7@=
M<>UUL.0/%D)5!,=#:,=P>D* *^==11 BE\@\1,F@!$X$6(#IHGBRV:NLB0"M
MAJ$0ZYJPU0BP$>!W1X!:2>.3+AB+!E^X-R%ZHY0&6QL!7*>[;JM/N5ON6\[^
M%:%S;33(='#$?9JXSWG+6<R&9Y%UM%K=T<GAQGW] 7GCOMMRG[&H@=#D D7!
M(1AGE3%:"92@+/+6QK,G!+B<_=.8>,+@6+:9,U#@61"RL%#/8 N)F6N8G<&V
M0Z6^HPV0KM3H[T<8]O)99<SLV;:/]PDM<?;OJN2C@^-NF.*%AL5SH$#M5'PX
MGH[J&YY/\AZ]\Z_\P\=1.MI=H.C<I^9/S#]_! ,]V_'1U1\Y]U@QUS&/#W"^
MN]9#7Z@A.O?G[EFYUB&^SRQ,,O[)L-"-/L>]CW@RW?C[A>?9'QVP\\);?NXK
MGZZ4&S^=O];3_3?>W[?-M)3H:SSI=*HJ7-X8[$XJB_ZOD3<Y"17K-"\)SF:7
MHRJQR(@F<H'BG:VS/E/^]-]_Q\W+UF1)96>L2#RL??%T61/ AQAB3%ATEC)+
M#];,N)P^D].+2K1:B""Y*_3N LY(7XHOR'VT.:)+\J*"[N/D/:UI!6L'AO.=
MO/VY7W2@['YSH;.W[XK[+KUO'TW)%(3&$B004X6L4$44B61$K^1:%%@!_!E=
M'6W0*N[AX30_7_SP0QI-#_?PY/GHH%N/[D,_S.][#LEZZ\LU??4V9R_/M50+
M^TSS637BY#S3S97XV>RU)1J<OVCM,ZF_\/H7/_RE%\$\X]_ZV>_MPN[1R5@]
MLW=SQS<0Q>5UM\I\H>[VAO6Q#^;#OB%JS8,M>M_N=/ 3<4X:;.$D[LX<%R6&
M _)'Y96]2J[UP/WRVG_:R_&(')AK/-/7_+!'\\S;>'0\P;W!>YS^=YC\?9,(
MGT00CJLM>4IR^/?H,-??/J5G_G%\0(M]W,4CW>)3M$@7HKAR@ >I^\UB;@<]
MSY.6#%WFKU$\=R+@"0CA]=%NGCRE!^[.@UQXX"N.U8A;S@&Z6D9\("YX'I_/
MTHDU?<,EJS"+CN]A&>SU^A*].A@<[8Z/Z1)I^K?KK,?]]8=[D'-*O^;IJ(9\
MQ,P#,LQ[HZ.3P13W;GP^Z;IG+GOEAEX_PWS9X_67;&Z0(BY:^MJC4W%50,2
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M_*V!KW%;$V\3[[>8CAA5$ ZU-PDA>H'%EN@2S];SR*\5YS;3<9^FXV3)=/!
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M2JZ= -UP=7^X6O:Q<_ N%N69+R1]"-8PM!)9IE#9DJ5"GN/&IKYU/YL&JSN
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M1+02LM6LQ.A)\)'MXG/V3#G%O11 OR3!1SQ$B?56?/7!?KGO$/8),<?$C=$
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MT,!ED')#<:-[BUV;0Y+>&#H&&DK6F*USX#4F-$X;WJA!?["[0@VD]\+'0EP
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M**B3['C.04G$D$EYQ=;MJV< 7'%A@(DR>..8])H " ;J>+3 T K(UAJ2JY(
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M=220$D/A[M: Z ;?6QF;W.![K?!=IAA:\6R-2;6]5620@V9>UUYR)'Q=M!G
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M2L^Y,[[ 6Y/@;4&W)4HP051 5D6>RSL:E%UA*'GAM Y.:1^;"&^O_(3C-+D
M 7.@L<VAJZ<9!;<[LYU;C$L/_I_[/1[:+B*TBLYM+.E<OUO-"Q9P17]HBOX
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M2MNI4GKXZ=&?6,^())%$;#FQV"4>B?/2<2%IC*J@?W/0?TG;*4\CX40J)!0
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M?6B.^K"D04I0C$=I,)(11\2%,!E7$O)<&Q>#HCK)W$. &MX@[>%E<U\!MZ:
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MWZB4B5$?D6'"($XEZ,><\*JMCO%,ZI!/-Y^F:<ICT$-IFG*>(C)(:!<E$$1
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MG)]W"D]Y(>8G!3../V<SWAT.PU&WUUMM'>W% 1#YJ 5_!E/V!2URMY($%T<
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MI:?0E!^8)49^_N$D/[=2C%-O>#2>6B<5,H*(GZI+W0P(^=PNZY49P&I[O0-
M"WK\?"5&*W@B0CM#N7-2*R:E8,12SH 0Q+=U %J&"2:H>E%UJ+T8\W(:[?+[
M\711JS7],!H>'L#HMN!9O_>&_OLK<ZITMMJX??2-AIS@ZB5B(C#$$[RR(FD4
M@P^Y5J(76-=^+V#/&-[F""&94J .&--*S@T1AI(HI,"&:DX]E2N@OWI[D.7
MZ##6K'$] VQ&@7/LDPD._C\->YFJ?IMY>*84LW8=G:1V(BQ%FE].Y[%]/XRI
M-^*6OA\BV -U=17Z^JU,G]^-E[O!Z%7-V)Y+TM6UVRH]FSY[[2R+9MU5V6OJ
M,'AAYO0US7RAJ>[3]E(T-[M/::7XS#JTO;OH#[E+6: 7&)W_\B+L.9/)2:,9
M3YQ[*YQ(. 3JA?!145*7?9G:%U=%V/]KF$V*47\=]-;7$%3_U_?.US^Z._V_
M>MM;G>^=K4_]SE: :S\>92-DF[;Q]KX_Z9Q\/UD(JO_ZD6Q__;._\_6OO3;]
M2#H?MDF'@M&R_I;"/?>W3W+ ?IMM;G72+%WN?#$$(9UR0@AD')Z%"]F@D&%)
MB9"+6[-\'+RJN5K%\K*PH2>JME?PXX7A1Q".6BF%9-IS(JUQQ&$FI?:,)B]2
M'0Q2\./)\&.A4I0@PCI*%8HDY@A41I#SAB/A&/-.Y/C4E/%# 7ZH2T.2"WX4
M_+@/_!"@7%B5)(O1<1*$9=IQ%GPP+B1.PW4S_ I^/!!^G"S@!],JXN1!X<B%
ME+5.R*404**,"9F8"4[7^@=9Y?2R0/;G7F_TZF"P7YC C0*A/VY>@NA6:_"2
MX/AV"_ B !M'DS6[*$D"BS%R[7*K,$N$X=)@'6YC,)X>517DOC?D/EZT'!.H
M<RGPB 11%G&/5<Y'L\@HHJCP.#%.ZS)Z8I7<';EOBY0/U8NVP-5KA"M,#6/&
M*!PMQY%H[7)/;AM(UC=5N(U]6N#J(>!JP5"E"8S3$#22P6" *PU(A:E$UE!%
MB.($TTK15$+<1\^O E<%KIX<KH1FRAA/L8W9DRL,V,6*"(<YE5YH>AMSN,#5
M0\#5@ET,ZI.&';,H1BL!KJ1%3@%PD:BE]8HP4*LR7(&:O"J?F79U,8UI(=3V
MJ@ D^611B0NAW0MA5Z/8M]U!E4%S&F/?'8PGH\-9GDJ.-Z_#H&?!?.="F&<?
M70B</I>? @\#T_HL[NNTL<=U5Z/;ASMVXE'KT[!O!Y<L",'76I'K)/O5C/_+
MN%9-5QXJ$+[U^[ 76O2RJ9*YJ:KK1.T>YCRE_*N5M<X0MH6(%GKHX,N,NV=5
MQAH2:\G;W2FT[G\\V3YYRSOK[_.]CSOPOO,5G@7PUUG_+CKK?W9WMMJ\\^'/
M_GRL96>] _?;!<C;@^=OT,YZF^RL[Y+M_C;>W/J.V_T_>^V37;S=WTGMK0W6
M.?JF!(E$2(,(9MECZ".R%-[&*(S@2B0FU4*LI3!!>4V<(@Y^HHT  ]5@HD&A
MMRJD^5C+O."MJP,DEP=!_O(Y%\>E;)*<:V #9^ ?;"()P0K&HL&>6?N+N/@'
M [QWTY2;.NSZ'(8M@-[XT(V[H6M'&:[RY/)E.2X95JQ*L\S0=H:'.05F8&>9
MXGXT'(^!N9+-V5MG24YO6AN#5B6*<GJ0R_ES1ZV*\:JG5Z.RNZ,XRUW*'YX.
MY/BL&D&K?SBN<F_JX@4' *TY&GR:B1;K%"M?1:7.#6PZ_SKU#*85NM/$2MOK
MY44X@A7>N_C<JOJ!'9^[Z6J=BK+DX7;2JF+0:BD]"\&KIETEM^;DHX6[M\*P
MBG^O;G9\C5DL&_TDC@95HLIIAFM.CH.US7*KRE:*=4:?JT+?QT"I3<Y6:F>*
M&UBT;K\/)_:_ZGF_RS%A@P'06R65QP>Q)L5<OR*.*CH\ &8?98K;'=G^>)J0
M=G P'$WJS,11_#'L_:C"[D<1EN\<N;UI?=WK]F*]])4ND)=PX=XY@38GX^5[
MA&&L4Q?@7H=  W;6QABTB@/KNY/C<]1];L!7C&*U=7'J<Q.?T4IW##NX.+AN
ME9AG=^%VNU5J:SV/^-/#[N?G59.[:I1+EJ72DN:?5#,OW++.A?N1^7.:W'4^
M=[LJ-P1$/5V # >9+GN'.4NXSO2$,1\-1]^KU; 'W=P"812KA+,:F@),%.BV
MXIIHQ\,!J)XPY+PW,VZ&I\W2P*_"L?ELL$=62^8UL&5JR<K:YST@UK/H_H41
M/P@O5G?[+:]]UU]CC.\L2%6X^4TUU?M"A\U!ZT\+ AIHCN(:8U=;LT%5@:.5
M-@Y48UO_>9/N9E@)N(6V02C. [.1**ZMDE9B(EV:GEK ("[8U6)>KZOV,!O6
MOY]RR?6L:OG*5#^X%^Z<[!ZU]]LG8"$?;7[\9EV"M;<,4>L)XL$Q9*BD"'-E
MI.9!,RMSZ3/\!E]B' .Q]:K,T\Q#O6$%B%,TFTKIUN?-/SZA.DGK0KY5A;86
M$&V2JS,<UW5P %-FU$9,16V\!L6SVTX5)-"40#$!*ZQ25LZ+[#,=Z'Q&MCW]
M57[(C( SO@/I'N0\U\EJUBERSNX$S+Q:(ZJPKD*ZJE],I35E@*S>32&T>S+-
MOJT$/HP3)I(!'A;C9F5\;L<2%\KX?,I#V4Q5=YNL@&\-JY?O+HST[?@S2,=N
MZN8"D?E7[V;KUYC*/D_-';@-W&%--H<HBIJES!T&Z6 ,8BD%)VUR(8J5-;GH
M-VI-*_S,Q/DI<?;&PYD'XU2@GNKYT\HJE>R%/3@O=&?9]IG!:AH_5[OCB57+
M&XJSC0P!E::4)]8HH79Q:'<0;9S0$!SU5,G($['.<P .ZS!.RDDMBVA[6.8]
M[GS\IHE0D@F.**P]XC9BY(CW2+B4"&R&UA:8EU#QM*(-C-4ZD6H9"1[8;@ C
MY&AP(^IST?,$@IO1:+B/3J<427!681&%C&&IK^PJ,OP4#^QQ!36;Z90DKQ_5
M][J)<0-WCKZ10#2QU"#G&$6<*(PLPP)AEP,JL7#<D)4U^FLU:VIRG;>+79U)
M_B!:TD5R;)2N=#N,+;K20^A*&6ZE!#T5($4;2G)%1(Z<9 1)PT0*1%BI5-&5
M;FKZG[FBGE!1JN43T76NZ^IY!]D=="0O)4[:@RKM-4\^6@<&CW2@7R<%SR&S
MH$6BBHYT/TR[__'G-\PMET$QQ+6T((A$#C7,B6LFV8R6(=C<VPW?E\'_PXZZ
MTTI^UU"/II2F9I[\,^)3IXZG,^(#,ACDDV"@\?&Y0>1">C\G<5JEYN(SX+O/
M\6!29V\3,7O.0_@7SL;9*+%Y.[8K8O,^.'!SJWWR+09NP?I(2/D4$&><(L.8
M0#%J3*-0F#O3/$%9:KF=UG)C<RM3:KD]IUINUPL6:-Y)U;\NE*%JY$'5V1"K
MR(_-,QOUJ937APXI^NSW8CCLQ<V49[QQ%N+QJJ.+/GZC/FHFHD+>1E U.2'(
M..:1!#L]IRAR1<E\% \&<<BD)X1PPS&P>R+4&BF),5A8*^:CBRXRQ 6/R,/6
M:/OE0!^[1ALWYM8UVBA[J(IG\@:%_V]VXX>J*M>(&R]/B!6\%'_[]826:XI5
M+/433/=K]2:&2^&F 6-\FVMI[\8F#W%CZCAH\A@_53Z-1@]Q2:3DG,Y<BC$^
MXY*$I1CCXQ9C?#&RMI2>O%OIR2O+\MY[Z<G+.BDOZ9M<??0$E/<Y#KK#42NG
M]=3AQ+DP>ZZNWAK9P>YI:Z2V/:YI=.:%SZ[M/P\'\?RG<KYOPCS]T9LM]=*,
MW*5P!G3<I*S4I:Y\&HF)4D03%.,XPK^$!,N]3Q@['LGRLA]\65[J9!K0,=-9
MIWKA3/?*^LVS=]O7V:C[V\>=K[D$O6<[Z_YG9^LC:?<_==M?/QYMKF^3SHD_
MVN[O[.WT_^C-9Z-V]C?(]M:&Z)R$[YV3]Z2S_N5XY\/&SYUU&,/^%]8Y^;T+
MU_6WO_ZUM$JD2\DDAQE26'+$A4@HQR\@'HRCB2IM&5Y9XV_897T#'Z= T].0
M_O][E+*V3S.W!ZXIUS"L6CSJOQU0O8""<L\%JA;J?&2W=PS"(^]R0;FH/;*<
M8Z2XTAZKX+P..7&>"KTJ\&6A H^)5P4V7AQL2$&QP)P2;1R7SEC%O=8RNLA)
M(NE6=8(*;-PC;"S4VW! @-$&CA3L'>(4)V0(8?D/D2DY3BFO8$.)55Q@H\#&
M0\"&3T1)%W$T)O#@E%9!119!R4XN"1=?;/G:YP(;>*&JF-=<6>.02%HA#KL'
MB"$C\B3"/[!5 C=1V[C/VK7/Q:_X;CXU_;H)_Y>Z(J]RX2Q9G)?EPM&$*"59
MT$9%;CTVT8"MQ*D+E!/F:7'A/"%2+2G7:BR'':(")6$\XE)JY*(%I%)>)1F3
M<9*NK,DWY,X]/I;CPO-RX;PZ'E]41F['X$49>3067W!]<&J$!C,35669@=W!
M?,D)$XDZ@HEG++&XLL8E795W5T7N@<L+LYWY&5E*V!F.':/<R&@YEP(G3+EW
M.CA9' 9/S&P+#@/-0+E/7"%L@>-XH@EI!T)5,YX!4BD3[<H:X_>B]Q=FNU?)
MQ@C!R5F"%>&,2LN<-!C^<AUB"J:8V4_,; MF-K/6$1D2\C&!9&.YG GE C18
M;%0BU$4M0;(1T21F*U$7UXO_ G,;V"4STB]#+TXS("\$8*@<@'$N2I#(ZF-3
M(C"NJ-=$1&Y80)46H-,'9YT3V";.&28,UJZ8[T^'@)UWI^8[A>O$YM;V-Q6I
MQ<$K1!A)B L.")@$0\(*)K4R4C@PWU6)P'B=/+ZD1N&M&+PH.8_&XL?S+!ZP
MX]X+C:3E.;W:!J05=O#641.CDY)@L"B:=OY8>*TK*=$D2FU(LIPQYE0TE"3B
M&,-!6URL]R?FM9-Y7A.4RT@\00X'AWCP"1D7,(I*).Q<HC27,BB\UCQ>HTD*
M+D"08>=Y<MA2)I.2^0UU5LABO#\QK^%Y7HLB22X=!I%&-? :)\APGA 3/"H<
MF;1)-8W7[L5VO\*1(,[L[W-6_*(]WIS3\_E3\2NL]-.\IEFMR&R?=X8_ILE.
M==%2]>J/W);:Y9AKREF41%G*4^3.8BL=]9P0&_1E#5&+7?[(=OFI9Y)H89E-
M#@4I+.(T=Z,!JPLESY+$-,(?N;*FWV#> +?D\[#+7Q*/+VDA>BL&+_K+H]OE
M9ZWX-#&P2P3E G2("ZFGG0:$<CHY*[W(+&Y6"6\"DQ=>.RNTZXDR1&B9*./&
M!$>D V,!^(QE6[V$X3\UKRV<J@<#/"980,XZ!N(T).1D$$@GFH3RGIB(@=?$
MJF[..5_AM<QK+#$&)GB.6$F<4 5BC= H#<=">TMTL<L;8I>?181281P1'M%@
MP2Y/-C=2Y!IA'0/&W@7JP"XG8*_=@V'^L(?J-XQ<O^.A^F-S874T_J]<K_CM
M::7?J?5]5A*89:N:75X_Y;5X#)=:U3)9 "8"=II0//<SD,XPA;F@/!JJ5;&J
MGQ":EM0;B&!#2\H5H!((?VZ)0XZ+A RGFGFOA-)L98V]D7=6N,MI]S/D\24G
M<+=B\*)]/!J++UC5)N]-4!PI3"Q8U5XC;1)%7@1IP3BC)F?.J28="A16JP)+
MHE8&0)A+(GD,Q%A-N(GP0?*4$%^,ZB=FM06C&NPR!AN6?5>:(!Y!QS<D&A2U
M=4$F[IWRF=548;5FL1KP$TM..0Q6&K<R95]6X(QFA 2NH\6F?F)66["I4_01
M-BVBA',OJ: <TB%:I(B*8&%K*3%MF%1[P*/NEQ2FOCG9 RM[\(L ]6F7Q&D<
M^MGI]^+GDMPA//TEN1*7&NQ1>)4XM<HHRI.4,%%CN?9!4"LP3\5@?T+<6Y)=
M#KOC S<!,6MR-ESR.4%' ^YIG$"_((+;E37RAK,&.!*?A\'^DGA\4;6Y'8,7
MU>;16'S!8!=*&@<6 \(R@&ICJU(WS".63W<PSV$-^;A@563)]N0\7ECM[&3.
MV^B82431R+DSUDG/N)8J*)W/Z8K!_L2LMF"P<VJ\)$PAHP5#''8<.1(#$IAH
M[Q6ES,=<58KSQ5Y[A=6>4JH!DSGB0&[E[HC>@?(#BKYT"GN"E2W!Z4_-:HN9
MY5A($9U"7%"/N,D-9;'-25<&)YZ<=3DX/1=P:X+F^FJ/P/\5QV-@/-L?PGA.
M8J@[IW7'X\/<0!ZF/+ZB3ML-UN'2=A$/YH1\LB6]2<$,,.@D2;E2!N:$8(T9
MU0E$4E8;A&+75=;78XJC40Q_= =YV][E7>O$@G#WAG";2\)7<Y<_%55 H%50
MT-LC0\8:AKS73&,2G MI94VN\KLCW)U<DJ>,4'COPG$;Q<([3AR(*0X:O$OY
M+<-)8^\ET]?5W@OO/3SO+9Z\84(B#PI1'",H\J!G.,7!<'9:8<X 0JW/O"?Q
MG17YPGL/8#E;QAW6W!"9. @[HX)6"0!5>B, 2:^KSA?>>WC>6]3L&94J.882
MSN44G.%(6T80M3ZD*(T,/F3>$_QI2Z9<Y+W76)FY4NY#=^QA#I-;:?%S$[Z5
M%G\GS\1S0+/[T^+/-PS_<F:4K4^WL$#73:#K\Z+*KHQ)+'J)8@Z0XR8%Y#RS
MH#L8SIS(-7VR_T\_;;K9[92&%\]F]Z>P%S:[5S9;3#:3421,%>(>6] 07$#:
MJ(2,\#)9+[3Q.5A'%2YK'I?=GVI>N.Q>N6Q!#X^<&D<Y1@)'F;DL(D.40Z"#
M>VYL$KKJK*1E@]CL/EWLY]H+XQR[]DS;,F\-)[;7Z@T'NRA'5%4.^+MXW*^Y
M+'=QR-]@Y5\8./+ "&:!2N-S[+<6P(!*,&<,]H&5;)BG+7"]]78R:[+;66\?
MP1A/OEG.(P[*(R&=0YQ;4$.,8LA&$;4-PG'M\SFDYFH5RSOW:+D5-CV&,_'5
M\JR*+M!<_2!BP5,4-BH-ZHVPP4HM9(G2>7J>/9[C6<-HB!R4&BI8S%FJ%EEJ
M&1*$8BD)EUBYS+,*>%;)^SI=*SS;()ZEUA(B)5@AG&GI6#!,646HC9IA5\)]
MGIIG9R7;3GE6,6-%4AQYG@U_EP@R+AG$<F]>D9.J/*_E+%GE]+Y.Y1Z!9U_M
MP8$_'(UR10S@F<-1=]*-MPL$*D<(3V18O*OWK^#>_>'>^T7[@GN1*-<,)9+;
M50E1Y0#[7%P^*!!<G#BQLJ;T*F9/&[Y?_)V/9AX4SGL(SINW$CA-(OF($>,:
M+/N4*\3JY! 67C.9B',*.(^ C6">.,:XL-ZC:?F%]1Z ]1:4?6"QF"(+B"G/
M$/>1(R=]/N^3SEFE56*T@4+O 4X?Z@?\1A9,CQ=R.M&)D_L_F[CKHLW;$(^X
M5TL1N%$[]I^WM*'O975>A%QZ"&.L,QSX(IKN6S1M+-IC##3Y!-N#*) WXD8;
MI#7HA]@D(EFR)K!4^8ZE >ETYQ"4!Y$&MU4K"PX6'&RX:5QP\(%P<-XZ=MA1
MFP)%V.?.SD%(9 *FB%"08C1'!UF9<5 8LZK)?17-*CA8</ %XN#]^RD*#CX,
M#BZX*DA@7E"7$(X6(YZD0=8IC(20R0!$6NUEK0^R56;NJ^QU W"P<G;\?6)=
M+ZY5L\HTW1T<VFI:T^)XY^H#]NUHMSNHAB3ON1"@F7%D=;??NA,8K[_ HVJ>
M1WGFT<]^+X;#7FP-4RLS3:M]>A39FNW( XSR,MS@YW"C<]B'R_U<L6QE05$B
M0CM#N7-2*R:E8,12#GB!Q;?URG DF* S"_(B1LRFO)G.YKJ9SB/'5M[1+7CF
M[[VA__X\8:$7__?3\<[7< "&M>RL=^!^N[B]M0?/WZ# NF1G?9=L][?QYM9W
MW.[_V6N?[&* B,SBK+/[33*LB98)^5QSEQ.CD?/8(VJ$)D%$XR*M01P(/H:W
M&5Q-B(P:$B3F%C:'.X)EQ#1I$:))$G8B M8>P%Y,1H=Q9>U?%[Q>YT[!5UM'
M0$1[K?C3]PY#_&7YC)8=A-,LO-66S60\\GLUL+"ZEB6#F\91;-DQ2(->;W@T
M_FV&1%-*6[M8U7(YX]85/.=XO::07TX?<"U3UBFTU0@%+-6S!^/XV^S%/V F
M!SU[_%MW4#%'==$_IF.8XMV2_IH5=M5?_^.H&R9[OX$D?:/J 5=NV5-0K;\F
M;_ R']_T2ZS?4''%]U=>?-67@LX&56[\HF]\B^J\OPQA6?SI'>KUSDO[)]"1
M/\6^S>6!1R" +X6?!HPS ^@OBOZ>.YSXA6IVQ=8URX+))9"O<QCS@N8K7ME\
MY2N;[^6]JY_5?%557?T:J5][H//9!$KFA7E?<DQ]9>'X,WOR\A6Y5&X1?;,;
M+5E:'W/9[\=8VVNM[']O#%J3O>$AW"*,_W:=U;V'((#G?,Y_J;5S-\_'JW>?
MO@X/Z4.<F)_Y/S[% WN<L\C'F^G?H^[ =P]L[U0WW4Q_=+.3=#O:T6OPI7JR
MLQ[ZV9_:7O]RM+WUJ0N_W^M\V.;M_;#?Z7>Z;7@>/(TL^%)/_OK>H=O9GWK4
MV?H=KMD@V_WW>&=_][A#VW2;;ARW\_Q._DKM)<T#J3&2>&41,3SW(G *V60E
MDE%8I1C7.IG[BOJZ+< ^SI%1@;4":P\#:QN##CQ^ZRCV?L0VC&5O7##M'C%M
MH2(44]HEY@3R/G'$0U)(:V$035A@8I6L6KA)3%8UOW,AC0)J!=1>)ZAEY6SK
M:%BP[!ZQ;*'LEJ&*6$(P"H)&Q#WQ63]SR(.2%BSAP<6TLD:46M7XODIS%BPK
M6/8:L6QO%&-!LWM$LX7R9IP2&;'3L*""YL3:@#3A'JE(7=+1!IG+#!.."YH5
M-"MH=A<T^V-X6%QG]PEF9![,/'9*1QR0\B2W"[<<628#:&I>4F\C$9H"F!&R
MRD4!LP)F!<QN 69O\TEJA6?='T4YNT\\HPOMV*UA.H%R%KD&4]-1@QPC$CF-
M88L5,RFRW+-4<;:JU?-"M&L%3B]^GD.BZDA+&0-AWJD8*-<JZNA9\@E@7GH,
M!OHW+5:N#N.<'O7?@KM;OP][H44O8?)\WZO#KBG^?_5J :,,1]7,?CO,IVSY
M5RMKG>$DMHALH=8#AT&_L^.]/WK#H\^'!P>]F!G=]G+AZ-YP?#B*XZ:$/W<^
M3]FW_]=>^^3+SYW]SC[\O@_/.=[>A^=\^/*SDW^_]:F_L__^N'/RJ3<?_KSS
M]?U)9^N/?IL">]/MX\SJG:V][SM;[PF,[6?GPTZ_"GO^ *RX_X5]DX)+04)"
MW#*6^XXE9+PTR#B*N07.2S+,!S]S&BTQ8#5QG%-8K(W.1(T]<=1SC1>"G_/Z
MMQ)L0*L[J'$TP_W5(<E+PXY_^>#'"ZC_%4TU*:[^"0CKYS=,B::1@&K*+4'<
M,PROE$6,,9XX"<0F/4\H_ZRV_A&3,&C60RKRC#\/XB!T)WGSLK '4@7Y'\>3
M*N >=()A/[8F]B=\NQA;?]U8^L>-B6<8WSXFWCQ43#QOPHUO$;;UR[@W>9UX
M[4>+;+MFN?CL>6S51\.M]R":PUVCVYY+B-IRG?%9;^;%1* [ARF^C))#O]CG
M^YAOLZSJ"^D+5U2(>^"L]<8M"KW:2FQ(BNT#!&H_<PZ5)9K\47O&G]-?I[=
M^?>_\2H-H;I+CI0=3'Y#U4=/0#$;4]5\M36(D_]9GJMUD^5Y@4[BE^<"OI7U
M?I4O>$9%_[;=\&S:_-[2E*]=O+FRQ7YV^WZ$S[^PG?5/\/SW\/R=[^WUCT?;
M)WM[[:TVV_[ZUT+EC.VO.]V<-@_C8YVM\+V3Q[<%<^U_/.JL_[Z_^>']S_9)
MV-OY^E>:5<TX[^+%0D6F:$21!8MX, YI[0/2T@<:;23<VMQ>;)4WJL]O 9*7
M!R06.\:ECL+BR%D4)@1MO9+6I80-9Q60T!F07*,B60&2AP.2Q::[WECAO$1$
M!(>XLQ(Y1SG"1"G,64B>^I4U(E:EN*]RC(TI%CPM7OQR\@0WSKM5#X!]6O\]
MBBD?$86_5<K=3>LZO][@@-LMP(L ] ?0##-9;F6J+)A^WYC^>5$YM(+0X)5!
M1G.3,=TAIZE"02ML-/$X!;>RIE<)O;-N>%L(O7?ML0#6"P.L_WY<%70,DX57
MUX&N@DXW0:<%C3,Z$AVG%'E- N+4Q1QMB9$.BO- DV5!KJRQ)9TC_]9,6+H8
MDC1_:'W!Z9</T&<?C*8UK>2\&] \MA.P.K7_GQKY%_^^_>/+^KL6:L%BCH9'
M,;2.[+CUGX^H3XC+#,1WN8#?1EVJ-;RS!U7IRI,8KJ==R.?)O[>/(MG:X-^H
M="'A%)'DU"*N.$96@Z8@@F1!L!1E5"MK],UEI5:!Z'IYNW,0QTUHX(X(C1^&
M!/"K(X$V^89]<DE*A20#.Y^K'!UJK4%4&TYQ4$8QT Z%EJL -@MD4,7R3/;
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M"%>@L"AO_1T;*O%6M+4@P6OJA4(4C&20>(HADVL>G1-&4)DH:+&M';VMR;+
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M0'CK)9>E^J[;4 M8O7F4A#V.4Z) ]->F"K;W^D@SP8-1%AEN!&!HK9!SEJ'
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MS(15(XSL"ZCI?[OC0#IE>_X\CF<4YVPOB^N,04ZS+EJVQ4NQZJ+Q7E0>/.S
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MU1%NST)P\Y,Q%HVYXBXHN;G%5!N4P-Y9+-&]'/1SP-BY(B5O8E-H7M1+;GH
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M:) @Q5$$*9PZ.Y9$HM&]YJG7NH\2T;!B3$73*<$YF/*KKU]M3LQ=3Q>=O&C
M& ]+V6-/K9N$)I"4 Q:]UB0OA.,AGV0(F#&?UHT]QB%P&NDK24-:\]41/'Y"
M.DP1S^$1"R5!NB<;NQ3L70K2<>5=GW+7 P,P<.2>*0$SEXQY*"M6[)@)H_Q.
MC,(([746)2]563C<E8&.CQL(L=LMS<S5#QKDZ-OE%'C"&)OQ]+,[ZE7V2!<3
M!ND7;6OV P($EEF-$:4I6I@VY^A6 >!'S$?F9KTKAIYV<<W2#;R!/D\+#;89
MB2?Y4CDP%3Q Q,^BF*[) P( H3;%HI'*?<'#0MR%7=V\?0#7B@D]#MD)HNA>
MMQ<44P)$0$'>PLZCPHI%[M+7F/D>%D5G='>/PC,Z+(=?!N#$7#"*!Z0!RKIA
M67E\=T)]5LV\7UT8ETNB6.!,7"6#@ @RIF?(0D +5_,(<X9GHBP:!QS8M!QE
M#27@': &KV&"BF3(CV7B%]Q/\2#\P&R$NCKF-M (8Z5L*J&E.J@T2RRR1+(1
MRT9N9,7(">O..3F28YN-%?ST0YH@C;$+B[.F=:@% [RH00":;-.L;9J4P'35
M1.'-WBZGKIJ36HB*"1C!9[\"Q)"<L\A+%0;7?J$. <91U_%,94I3$<&T]T#O
M/;^A;_MK(RDP48"T])E7T!4\[7<FGO'N*T\N=F[=A.SD1<MR PR[%T#&<R(L
M_!6S%9C0\5V@'G2.;1F-NT-!3K-J=47K$",,U@I9'-K'*!]5D!J??!+%P O?
M6.Y!XQOG&S,NG'_A<"_^2-Z:1S^BZ\T_H+WD8A$J"3[8!HZU@(=0]>A6(53Y
MR(DM:UO8/T)2YL7AU31K@F-'4HW]AD%$4LEX%93T8E^,[KW.*:S% 0/3.">.
MT)7W<E^.<+>JTUEX.:YIC2OFH_)U["G9Q*!]1UK'O1RAQBD,I* :ZP8)B30&
MK4J3U\T >NO9[ZSH2!E>5R4<M)$I1(QW(5  9A73=K2(#J^&U#<T,7/;J8FM
MUAJ!7,8OQ @8RA#L)^?H*>)>!X<T>ZV5CUBLD)Y7Y4F[;KSX/&M(MC69%O&N
M;L]"#::4%F8Z Y.0]&/9Y5+?)&[> V(E%2:I1 (1U!'&3;G;G=_ODV?+YB5&
MRSE'A2I**PG=ZKO84P;DO^DT1<GT?F;]_V5TM\ZL:J\59,@@BL![%72)17=D
MTHGXN1ATHD=G8Z<:+#8@H0;BV%?+E6O#"N711@5UC=+:QA*W>><NH]2HVB*7
M>W/M@3BQ84\SHB<LF<N0L_JU-YW?@$[AN\%LCGHA$%%A63!$>8]1 JQTX'"G
MAU\1+@4)00OHG!,;-63/4M["5FSXN8[9EU%&UAV,":2,**KL8-QRG^URCIG%
M)UX7C]R4/E)8V((1#6P,E^6[^,Z4*>S@>*E9S.<Q!8VYZ"U9% EH8)J&9XT,
M V"F8X^O9BW;9E2T&R+3Y,\R8UP_AHUC8I%\4#0M^ YEGH9:8>\.YZ;,\A1T
M=SG@Q1="TS"W-;W,A)-?73E.$$Q91RU@V$!,@,+E)*,N>!5V+N_/VS!<J&4R
M*)GSAWY;,?:NS54RO7%W>ND&MI>G/ W.N4 G4%E74JE1(;I__.WY+E59O$+;
MF*!-]/NTL8?8H6<;#O=L[UEB(]L#<F.I5'U,DA;(<"DI8!NX8(GYAB)>DO29
MQ'X"IR")'FLSS'Q&J,89:@2+GAR*H#^3T6W8\AEV2\56MNM!30P-9DG&B-3$
MK2QBY10 GPQ];?:X[I9[W N3"/KI%=QU_N8NT@DK^O78W:22?GVAX><[4ROW
MX0%C7')2.=\^(64)Z@E !VLH4TF3IV-UZ&>F6Q_E>GM39O2YZH2,PW4$:+6@
MV 5A3._(^!HQ"/,S@$L@QDJ^,C^\QM( \#U?^2&=D!YZK=?2#@H:Y@#V!"T,
M[7R0X<H?:YN]V^HVK_2+8_B?9]ZL3?IFBS[[/O'F/^RTN\W.Q>+/ESZ\],/S
M3C46!G CVO[[3?<;\T4#>++YU_[F]P3DS-O*"),14+K,&+M6A8-7+:==OK?+
MN:]VQE_QRZ_GW,Y9>F!2>%IGM,5,B+47[[ETY1U.(,D8I ;H)@ M]MY\.F!J
M 87BJ]4$SG)(2#IXV-=+H!?(_IQP.ACL&&P+8=99^[ MI^3(,;ZQ,F?&RHSR
M<Z^/6#IM:_6S/@YAK<':A=?BFT\+ YU5,+ U+':!H?WJOTYK-0DS#X,U9/E*
MZQQ2T%^M1#8O[T+3OBYWA;$>A$MM]5"X[PHTM8E<%^[](,82Q#-]*M>5X-\>
MC5!_IT<%+&*N5<Y7*D4J=<H76QVONL*Q?=F\7"X<5Z3/325?329'02;MYB-6
MS)[)I H.XOP9^_1_1R.J?\/<KPB<@5"%2OA5+/)5SGX$QF#WNGFS)B&7(WF7
MMOBIP/9R;2&Q)]A62D@<F3WWT1]+_.M&0F%5I5TMPKVNBG([/=!>506TE1()
M1V8WO%GIPO,SLB)>GH,]_-VAM=PIPK75;!T<KI42%4=F/;PI=HSA^Q;/R)3H
M7#;;U5!X)PC;.@AQ L;$!RQ5>DZV0KM5VPI[L16:%P<':Z4$@19V2]*5QU0L
M<,>E7SRJFB^#TB6O^7Z(&VB^-6!T!*S0W3B L1ZM/(5-<F*8:3>OC@(SE1)D
M1V;18(/7R-Q6MX>QAY(;A8FOS\C>H2Y.G=?52 34X*W-G^,T?WZ3B:Y^WZ/F
M.,&"BG5.7UTNK[I%5]/@,Z#!VG;=W';=M BV4H2?W2K+RU[/Z#JV^VJ%BP\[
MATVUV..1RPPU'"K(G$O2 5=T.Z^RK+AV-*RNJST&'=MLKUN-6%=?/T<J.6R-
M?C6%^9*81L6%>1TPK&Q$JP9O'3 \-6>M#B ^O^#-QH9E'3^L2?# 5FL=/CSA
M\*'G8P-7KPX@U@'$.H!8!Q KJX./1LG6 <2:2NH 8AU K .(E8APU>!]K@'$
M3?K'G8H[MZ&+OPN0G:!5L4OH5%>N;!NBW!&_[3F$69/XLR;Q[4*@!R;Q_6C=
M[ZF'^@]+.[1?5F2P[WS[;*?8 )HF+S>X(WW,PRI7>J9SL"G!Q9D^A6[[TFCX
M?)[FBZP_I.Z%6N6A,/8,T9X,99\FJ%+(*S]1=DCAQI&>)[)\1KE;UM.B,)B2
M!O_0](^HW\>YM[TI3A$/<&_P1STQ5/%,H\ )\+TBR<8=/-Y;QQJ4FIEA>@&I
M^Z_FLQ F>KBI7QBURR,^:#2L/Z+)L'!LG#Z$XS7T-"GGKS3V%4YBR48(!3R.
M-YN;A/.+0IJ]JE3D^@2T;-*&&_ (8W!!<7RM<MJT1@?W^HM4]S)):/XDTI'S
M"<?,X*1<VJ^&D3Y4N*!387Y(/7A5C''*,^QAYD!_"H5#4A,]7%4XY\T.&JXT
M&]L0 WXQEG#PP%$B@)T\1$&J1V3A))IL>*L;T/ 9\U*@90]'L4C!@ZW+T*_/
MDSGGM(V1H%F-.,S' '(>H6/=@"T_:TZ\ ?"8-$-F\C\#F80*9Z'PJ\PQ#(R<
M?@JGL<;%:^8PLVJD\QL\.W1^%/?W,G3>?04.PB&19B:5GN-C;\30)OS(;Z,A
MPW["TV%Z$B0!C9 $"/\D>W&*XV-X2/V76:*?XRA QL1Z56SH1#/L*%()C0JE
MX3P\R8=)_E$T9 .M1<(D12- [/F]A?',)9M]G$/ST3AB >,KFF]&([=I]%)?
M/$0Q[4135.&D()LXMD/'<T%.X?0</1+GHW#]/O ^?ZE!,\8G^(+L7)K2![0@
MX!/17DI%-&9'@-##D=4SLX_U?JR!R@Y2J.*Q10NGLAC>+@H@@]>9B>4S8#'R
M0&]H=J3U$ES[X0-\D29+ 7.G<4A3OE[<--NFGS?-,X]":_:1Y@<:>#HW]L[P
M)YT%4!\5#L0$!<?"<5HT#PGIG(1J%(8\T8TEI C#**51WV9LJ@M? RE-8S!Y
ME]?-KMEEP\SX$E^KK'1O44"#I%1Z;-:]G%JSZFE87B9FE@SNT:."E@SP>5Y#
M1#N+AXBN,[WJXIL?ZM&CSW?TZ(JSQ-8:\^O,<>BA9XME<\/-..NB#*+1G=D1
M6"*9R?$K3!0#':<BLS3/+T5-0\8]#I*DMX%^G8"(M^=A%X:BHK&@;6Q[2&=?
M3R8T7HLQM'"<G>_Y(O:E/7H4K _@5[72KBNL,GZ*4$O3>&[2CF.,0X1Z-.,#
M'#I*5<&>-+86X$\"3A&Z"GQLMEP3-M@+\_!R^LW'W=/<=W3+: ;== 4@\EOP
M#>P"MZ_,0VN\=?/)@]??[ M[SH_@P3B=14*C/8/%\MB(&?Q!V#&MY7\&,^ZM
M[; ]C;!8,ZSSF=ET:H;H!H'$.;J'"LDP=7VQG7G<V$(G.+.9T/?UO=4?TXX6
MNK#:M04:YZ^A!<?F*]*VT[YJ I&@1#/OPH4>R*GHX7_'R+7(PBA38?W 3] 6
M1EY"F34"&S^-\YC#((;/&XX<C8-H"DRE1%\F#'\%0D#AQ%&R>3.?6^^6OY)$
M[OV0O6ZVZ=E(GP,$+MN@, !Z0 W:D$Q,((2\&9Z<+,,'/XY"?)J\"/ MQL#*
M-)Y6QX#,!FQHH;M) VQ=E!4#E/Y:\M.BF>,<C=$'3-&XESR)U.<(0$].(RWC
MY5= #BX"(AV@$\6^+/H>.#>7WH1)?G GP#/R'UB)1?$ X.R:E_.N:*2N5=25
M>[L8>HA">@=];&].JR!E09-&!:.N:M +\K/1_&,_SI'40]\R&<91.ACR>%U%
M>@TG\YKCV?4)^1#O7NH'] .-,Q\/@)<HO&0H>8!8T,.]*;PQ\MG%P._;9-V8
M(WHU52!\E1G8S)M3M#)BW_T[]=D5H'WF-*LGF9,VTEASE ^\+NP  GY+@SWJ
MD8)'WTTDQE>F&<T3<.%RHN0P@RO4T.FCC\,A*9M*:/0Y.IJ.L&E6$SMB/_=J
MLZB$KO^0?4 A8PU=:QP&;2 .  %7%0-DN1Z%K_N@0DF-&L>^5^!T>&#$^JU<
M/3(_L^K6!L^4-P4@(-5JY@<3+-A9UG%6/8Z^/TMR:%7A-T2/)4D&CC091C@P
MUM-A GB4@?+:1$M>.V[@8UQ&CT/' =6J86*ZF?EE>=JO"S#N%Z<,:^[W0P^(
M/)Z^=L;16"^D\?Z:X0@8B$9 J?"OYQO[D^=OZU-]FPLQC'E4V8O?0/D@RL!.
MI0 AHHNY_T%:D#< *8:5)T/)V)X2[#":E,L(9CL4QWI=$F$-&BA.<MJ-*# ?
M]2V6T+PK01LE"84,==QGGF_*9>LH M42^O_8R@PLU%APY ]CVK"5D91,QVBC
MYLF"4$J/")/8"$5[KB_8<AV-,E5 DAH E9(HIOGM)M< *\SJ+X&\[9'X6$UK
MS>A%(R4X%HB00)0 Q?,16>ZR1="3'+,"#>U3@)H0D4EQ?/U]&$W@Z93@8?$7
MO#1"M\;GY9G3/1TQ)8:EKT8Q#H^GF'#40_6"Z^KHKA6&I."[/]!!,SM>F*&;
M5()+,])'$KG>5R/E# 407T_*$$5.0"*/+9K2[$:1'"BL!];^O>),@O#^2@UM
MH88L4ZFN&*/%6=R8P#@A"'^!@6 *^R)R2@F2QMLG#A&T'L ^?RKV6D81AE$M
MEVENUGT90'"3P# 4"27Y*)2TG!JG?:-5),]6=PICU2LNK6:5!R/P$7%$T4+.
MTAJ:L'7E'(M9[ "VY+0''"W=E$U9EC9HO&E(L]F16[NS!C3N$CC/SI=%X2!"
MG*$$(;IWM:4J'T20$LKLEZ)F=CFNKFT56 T3%?;!4/XL-9B,?:3IVK8%X?%^
M&E.H ;X//A'\&+)$F]U'(@T;_<G6+:6N0%XZ4U#<#?P5 R492]("O.WA5&'5
M 29A@&8S\[A$^3*_V&(8J#=UA\A=&"))C%UIR-BPLY%[=*0,F*2;0<(.4A&#
MQ+:E!'Q-'XIM\T6JT"@'#<.F<V<6$4;:R7"(!)/K)2S&T!062S ^8YF9V>:=
M15Z>T3R^,H12:9Z,,+0&"!HA A U4HMD&7*R)(MC,2]@7@W,8]2#])#'&L(-
M)&S<^& )_AV1Q9#+];,F5U+)AI?!UI<*W41M)H9R8E3G]T#KKHA[47C6Q_(,
MLWXZ'@=::5(")TPH_0?["A.*'7K@X/IDY2)ZAT "(P38C,DIV)@@\6\XJ.!4
M(X(_I$D01?<F7-ET/CQ(#O\%@-\SE"2- A5CBMA%<QF38*!3,JKTY(@HGK3V
MPDQ_5O' CX'9SX= SO8*SEBV\(,$,D"(>=%8.U>8E@-O/F3%['F8'-7&[_1L
M@OX-PQ5\>RUPX#/ B(EZ(H!(;V;)=, [F,4Z]$<1310CGTA1!2!9W]]]_L!!
MI7>?WEA9LVQ=;2*BD<3<J*-RN?,8^UZ6K!< $V+9(2;(!S)+&@])1Z-'8JI$
M8M#H!3?>HB*M3ND;!>L&?> @$OA7%:4Q^H!&1KF1"!K:YJ.O:,<1WYSCIP^\
M3H2 =$\HEUZ3H8#:V\?RAI\(%%3L("CC*O*LLGDO8 >81+C3/&7-\L>%-X$(
MTA!G'=( 7,<J92</2/Z!@JZ"+0 ,D<*.QE+<Y_"S9)=9A!A'&2[0[(XVS5!@
M^EN!%4=D%V9>H+9;RA9EA81U4R(49V_%?92(HI%&7K5MTNJ@ACY#-"#:S)Q+
MLRN" 6I-?5@0N<S<O"?%KLA(3'G_$6L\$#WWDF-.JI$[OYD*;MC>K!WCF/'S
M40QP64RE'<"L&D?,).S)J<F8UXIVI0J8B0560%R,@&#.\I4.!?@S0BDKF;',
M9(.%V8(B=)MDG&5PM$V ORH [ID'ODA1B!F'')F&))$V#+2LMP,?3></]+BP
MD =>%E)2):N5T-(5J=%6_5KB"B= _,=L82:-3.J05<B\/A'QR'!TB#:[8:GR
MMQ16(,^72QL$T#=Z2)8ZTNZDADOF9S:=6UTH@:ROTTOZ>4+@0H,F=U51*,&)
M/+:&/.E2$1(J/'0^#/02E$)L$C-(0-V!?C>$ W('H^E>0W-=09\-1='H*FH"
MY%^!)I4]IM94Q# 4_7_R6BK,S:;C8,;E65C+5NX<PD%-,0P8\_[ 6(EP6C;+
M,)87I8$V7":^PD6 Q2EP  2-D0"1!7],X95"NH*UM1S*0*Q54E;F4]"/%N*,
M5IQW\PJ&/$N-2HN5N]!Y"^PX0N.??$P\\_^(,"L(:Q2H4<=0+<41V):,5;)I
M*I^H<FV"@0W2X",,D@-^>:4S7<I%XN&!=$PN+]!V.5/P#8%A>10IFE7!L"=Q
M3IX5[E<7%A78)L?6:S8'9)&O6 %HA&<E?:R8L0JP(+KLND L7L3C?)%?A7JM
MWZ\P=.^24(!U=;D7O*D0]H;OH 0(X*0!2@323%1ZO!C2Q!88H 9#ZA\T.U#?
MEIQ7?]U_#)V6M$>Q4Q?S4#%/=W$Q3UV6\PS+<E:5G>@2@O/#92/ :6^$<F'Q
M!C-79F[UHAC,,JPK1!>''$E0CSVJHWS1[EPT6UGE(Z[RHGW1RO_4,,%V<B%1
M*A49&F-"/HLFE+NY,"Z*0Y64AX'S<'U2+EET?+]XV#Y849PB2Y.SJ'_F3M$K
M'8.7,Z1WDSV6A6CS@-K=Q]_?:*T-WV MCC' K 99W]AHPONT:$2(W()X"[20
M+&XDEF,!#M^+3FL6B-V%$-1GG8'\#&XJ7:#S95$H#8RT+$9IG"^$QB2*[W6\
M/L$(29AB5@T4:*RSR:@@+<M*<?[&D!)J%Y-D"% ?8[:'K!\[.6(,NUA,9NJP
MT8D<$R6D.MZR?A[9Q&]G#>1,=^MZ+B#S7]&LMO9)\>>YBG)S.,O0AQ?(P)10
M*[98+-L@2T2K+#O&KF[V';U'JWHB"S<CJ0;"S?QSVJOC8=%&B);JQU_>?[ZU
MLS8%)PS@#+K&L&V.0(,5-?3'8\KF]S/8 H!RP,^4;Y-7B.5:;'OE2"=S]L,?
M=V_/VC<.EA1(<-D::(* @X&U?"9*DQ7!&XO..(#:*!L$48\B]&$_\ DM,UD!
MCCU^!5,.G3Y"!)V1H596[V^;9/95!TSX6!'V7 S-NH<F(T1W.SP_R2\1V"X0
M>2&&3C"\. +.+# '>LK 4>06!)%";N-J! Q7^E0!&%LY-"O G'VC@-U1Y/G]
M*1?T\XT.JG3GE /ZDQ&&;MFC1?_/IFV"5@$6Q1.9("7[.H_"F%.Z3-=5=ER^
M%(L1J [&U)(42DA\9:>=[)!75F1@+B'ECR$\1GY*"80PPU^C4 *AF<6NRM&[
MP!*<K#I)%P_I6K9"80YL31!%L:]JI6$+?@A1G@F>6/DOLP- QKW$B!B\$CU[
MJR#"#K'9QR7)QC6K.OJBBV%B$S0@%V7N>@V\,923>>D-E*N3UE3\61#D=!/%
M*I(UD,D?F,&1)N=B,C<G^8:5.]0E!9IS=+:-8QM]Z6%47M>G(?L$X)4I]F!T
MZC6#MU5\8J+/&&\,.5)%3Q?NX60 R*"'[A?Y=&R$Z?Q8,<^5E6BA&BRF0$R^
M@P/4C'/*.J):LN1' ;+S>2@D0,Q#X4;P"@YYF'>?/WRK*(<!JAFS(85%4-*0
M57F;#F#3Y#86TQQYA)_OF"6Z$MA#1S8:-V;"V6YTAF4(( XH'OZ5$C$@(6\N
MT-:23O?\XNS^CWD:81'Z@2*57_#.WT>ZVI@5A&#D"*]S!?HVG(Y 'U9&K5[8
M>E[HT8%6]X,/K'1VB(O&Y_,U^G;Q E=@PTHZ(,^%I.1BS&9RM/1;"0L7W+R%
MZ#T+&- ]>3AN(,9*OC(_O#:WT_V0-DX/O=9KZ2@#>M<S-^3)^^2/M>/=[9PW
M6RU^<6Q?[==^>9,_F[GWKS^\OFEV+I9\OO3A91^>=TY\X9UW)JA(CR'3N*'E
MM,O/>S/WU9+6(!SHJDP7C/F&"%5L]GF2H"\VGJ@BV$^D.=8C36P[FYSW"'K#
M8<AL>8>;@PT8WW/[I<KAH;,*'JK74&B+C1U/B^L_,$L,YNW>!? 3"O7V:D)]
M<6/R%13MI@W.GTP+7ZV$_I=WH4D#J.\*-+#'IN25597Y;7+3V:5N/7Z,3:5O
M+C:=#USW'G].9-(],)FLU)IY59*I%FP?L?GV!-BG/N6_3\ELVG8<T#$[R1_F
MN@CN:@S0FE"I%GWO=!!0#8E5(+'0]SAYB;)L@E&%14?6; 8SQWR-,*O"&&,>
M;Z-Y%T>J]<^;Y[5%M2?87C8?"6C6L-T4MB^OOJLMU5/5*\<[3.G#HA;-SVB$
M4N>FN>XPCGI^THJP[;::US5L]Z12NJNKE-T M58IE7!5JJU2WLIQC)=XN:C7
MD^- YE7 HP@VR1=9GY'3TKYH5F0&Y0G"]G)M[5W#=E4-<UT[+2>K88[7:?DB
MOF(9/]]XH#X3/@WX?D8^R_G:><7:K%X9M.OJZAJT>TK9UE[+D>F4X@3'8T_9
M?HGP/NO\^+=M/)?3*KV]6E]8;D0B3V&;GQAFKFO,5!,S+R_6=JKVBY):/]8E
M35N6-&WO?YT6CW?:S?9FMFZ%I.])8J9]46.FFI@Y;U41+[5RK)W'S91CPO-X
M43$Z+[7K.&?Y/5\SN-W<L("_0G+X)!'SLKE&74&-DR?!R45K7>58>XZGI1S+
M0^&5U7YW9F2]5GS/*#5W65>\[2VHN:GO5H/V4:U_7A<3GJSR."W/ZHY]JI[L
M\V! ^BW!FI#:N[+"7!=5M!AKS%QMVA&@1LR>6::UKG%1^UBGI2:/SL<RF@]T
M82C[?O*,O*R7[6;[J2W6YP#6;O.R!NONP7IY4[M7)ZLWBG9 :3?'4_&]?I/)
M@F*/IX+."38SVQEHJBL=VI=;EB/N@JOVU6NO)NUG3=KM3;NF5("T-W#W]T/F
MU<+I^78QFD-@M+;W5K;WOJ>))S\\]\&LY_5@UJ,>S-HZP,B?SM4-W0W&%]<C
M?_8^F6>+42Y/8$HZ/^*H]\Z*4FAN:-?,'0*<(^<KV-OB--[E$4ZAV=D H'V,
M]3E&@.YDK,]NA_4\WEJUGH%SH!DXIP/GE6;<//T,F\K%7^<'IAQ-=/63G@GB
MO"R?F+)S@*S0"GJ_JU> >HZW#\XGF> H5R6"+9O);T4.ZZ]1 :0OZ5;5[E8=
MZ\KWP"3S15#/#EI\O.KJ\N[EIE>?ZME!SXE,+@Y,)M64W$O4==4E]YMH-)*Q
M6R*X3[CTI7M>WX?9&VR[5>E55RD1<<3&W5WHI2J)-Q41Q]EFMMVJ9[KL;0+A
MVM*W-B(J+2&HK\0SLA_:=:?;_8&VMAXVN=6S5KIGF_6/A(ZNNVO?RUX3"(>_
MT'9T.&GMH;_.:3/^X_W$CC%)  N%:AS%23[F*]K6A#@A/FEW-E6"59%=)XB3
M[MJ7UP^ DTK)KBV,EKTJQ4J)PDUO+SQ^].KRTLW%'OH-//'%FIKTCI/TNA4F
MO6J*\7DUMKR2B>F^V@;H'U&0CJR:)N?^S^%F94TK0V>;.I93*6LZW@&2VY<U
MS9Q]FRJWXT+Z$<>UEY0UG7 (MGMQM?;MT3J^O09P*Y(\J)24..+\^)8E-,>9
MP^U>;]S-KTZ0/UZ->;YI]N*DA<01FQ);%M$<I[)KG]>6Q!Z!VZH*<"LE)([8
MDMB\CN8X]5QGXX1P;4,\*AYNJF*?54HZK)&4VZB2YO0RGS?MC?5,G8[>6RG-
M]<:%<J>3R.BT]]D2<X4LQT6SS)J@W_T0 X>OSLZ;)3UL#D$VU('H%C8B!A+@
MI1(GZCLRD"XX):[33V5 =3CC-':'0DGX*9K(V!G#_^[_'.ZKZ=@2()]N G4K
MJ%17)C5;G>WF.^R")0_82K.FY9.BY3VW6]P/+>]'\RYL3FBW?F-EO#M$95WN
M:+57?@)'=@NHF^O>U2EO;N44VS,YV""HX;R)1F,1PZ=)Y*ST3,>0PA[.N%1K
M.^^,FI8B#H%*%/:[CB6IZ1<7QCHWM0Q".<*)I4H#U/%YMGH)\I I- 6>H5BB
MC17LF)M]87?IR?_/OZX[G<O7AP%\$2)DR&7M<&P$=)JM @*:"R%>6+#3R:W'
M0T/YYJK5J024+YHW783!KT";,I@Z'H ZB1;3<.'A[F5EX'EY7@UX7C:[5P@#
MFGWICYQ8)!)D0^#+/MK_+[);,D9X^*'C@HX1\.]?:>PKSW>Q1E^M2-0U"A:B
MX!?X')RI6(9R0OU1DQAL"/J+[K"%"+ELM1JP+Q#B*G)]P);G3/QDZ 3LC<61
MEQ)":,0.B"#/3_#!OJ(A"&:T:0.5@">5&_L]6*$GX?$:@SO"(+K$:>@GCM#>
M-#(58^^"L==P BV_J%$SVQB]('+O]7=K+ML[E^7U>LZ#KO8$#'6-L01(Q!ZB
MCDC L.JEW+$8L.1FQ1P4#O&SM*WCP@\1?+8JDFK]OD2_?Q0Q5M4!AVC9U9MJ
M$;<P$H4Q*^:R=O.FJ+1BZ4; B](CQM)XTJQ&E\M6DH].;2GOTE)^]VALT9.9
M#3V+TER")D.9.S.:1I!)(]!\4R:*!EKC08H[,*2 =,4O=@.1*ND([R^@BQ%@
M"+X^+J&^X6+!L9CA:\+8@#!T>VU]\7,$2C"1H0A=:1/$#6O26M;NSI<J<%+M
M4FUK:7R28(I+S])+5]IV[T>8J8H%+N D_DB"P)G&41!H@D=73 1*.[>$%S>(
M5!I+7.;W$$WZ-GVW _:)\XM4]S))G,]\7;JV$;?%W-M,S+CP/'AAB0.+/_CN
MK!4_!I=9Q+ AK7<2O+<^\I5"X:5-"<NX0+5BJ9(?_0'@+ JEP1R32BW2]F,^
MYA&YG"//+8Y\D+"30%N$\N_4'Z,U4.OVG>KVMW(,%IA/Y-X ?3X.9*;IQ2@"
MK/W#K%"P_;IU_'37#)))+JUD<G@7T !,,@X$^,%@]_JQ')%+#+@R^LAVNBYF
MG2XT)=#F[L?1")X"B0B&',E&K=4R8QPL/C_RB WA[TH:NWT"9Q\Z(I9%%R[*
M!K"8V!@[;+X"YT[Q=WZ+$NFT.S6Q[%N:CF-$1S)M:$HIB$^G)P(TW96M+(L)
MJ*+6A-7^ K]0X6(N8U+K7B0:?P2?/W"$6O3\ %T\?%\Z]C!P+09($W[8CP78
M5ZF; (G6 GRG OR+^(K(I'8\P*LBU*-U';!_D&TQ9VIB9<CB2J!YR^P-N,0_
M 2$ GT^EB(\$-^5YY.KAALK##3Y>:OOS.SL5"4+:R2(H.4/.B.H\U)'&(4AW
M1AOEP\/IM\H)H_#O5 1^WZ?86"C[?D+,#Z]ZD#J*4AJ)6R2FSQLE9C*^5/24
M1,\?%KO]Z?>W;TBR))G6TCLU@78U!-5U!N[3"/19+Q,^1T)FQR("*%<(:,X\
M',M6ZV;IJ8*(UWAB%")J\OA=$9,4DUT:@#.X]LTN\C"NC?,Z*+=KI)-4P:RB
MX7@+[9T9XV\1>K5LZDFP]*3Y+4&50@A\)(GIO+C6Y.7%/MA]>5)@XH>>]=QB
MW#^O::D7];348YZ6>EV1BKEWIJH,/; '7TZ<,^<PH@FK]R2XB0&P/9GZN]_&
M-3F"CV\D!!$V8B=9I2,TI/X!*4;VK8SI,VVWX)]" ::4")P!FS^<4J9'Y6#E
M*-/% 6;G=COGS5:KGIU[[$-Y*W+?[M&K<S='.-QU9]-R:]"O"_J=S-7=[PW3
MM6:<5O;Z1_E=A[++E:<VPK;:HX)+KY&TBC=)3@,/*XT2W@4X=GN[9HN-+1,.
MU4+/'V#]HKF[=P'\A$)]Z=WA1=>T;*RMH&A76N>06OAJ)?2_O M-5'EF^/,>
M&[945E5^F$M.UB-O%Q^OND+MXG+C-N1/=/&XII,JG.O\HK5VJXVZ2]&JAM]A
M(/O4Q_SW*5E.NVZX=$Q^<J[\=7)TPV[@6T.E6O3]2/B@AL3N(;'WYN^5E2C'
M.T7@8W8!RDX8 7X71Y1/3^5W;]9O"EO;4ZO:4S?=&KC[Z]U?&ZNGK5J6]$>N
MN&I9>*GR&;4;O[A:NYUPW6U\5=BN/Y&@ANV*L#W,Q/-:K=0>RZ-(6_4^WS/R
M7SK=NFG]WF#;J6&[-PU>.R^GK66.UWE9=.GP&?DNG?7'==3V]:JP/:_*R,73
M@VW[IG9>3ENM/#[__)@2N%^B1 16@PF3QMW&@3FM6MR+UOIAM(UHY"EL]--"
M3??F?-/L3HV:?=MO5<1+K2;K.J<MZYRV]\1.B]$OKC=UU"HD@D\3,Y=[F%-8
M8V87)=151$NM&VL7<O,IS7-MN&H',N/V9B5MX1HQ+YOG<V1:X^3 \=/NED,S
M:^UX[-JQ/")>6?4WVQ[P&27IVG41W-Y@6^<_]V>07=<YNM-6(:?E8-TM["):
M.UD93]_4F:"*8N:RN6Z\J\9,)>OL:T?KM+3DT3E:64ON9^AJM=:6HK4_L#IL
M:S=V7R4ZM:MUVDJD:!24]GT\%3_L-YK74E;^\530.<&N9SL#376E0_=ZRPS@
M+KAJ7TWY:M)^UJ2]?HU1=4A[ \]_/V1>+9QNV 3T@ BMS;V5S;WO:33*#TL'
MK[1;!YB\TKFZH4N9^.)Z\LK>!Z1L,5'C"?2T\V,4>$YG12:=F^(T4[*M<-RX
M@KTMSI=<'N$PD)W-8=G'=)5C!.A.IJOL=F;*X^TMZU$D!QI%<CIP7FG4R-./
M$JE<<&M^;L71A*X^Z=$,SLORP14[!\@*[7CWNWH%J.=X&Y!\DHGP T>)8,N&
MWEN1P_IK5 #I2]H$M=GFKS#6E8]3H'T1U"-<%A^ONKJ\V[DX<+?CFDZ.@4XZ
M%]=5&>%2*=F]1&%777:_B48C&;LEHON$BPO =UD[LU97;JQ:%7/9J4J;L$H)
MB2,V\.Y"+\5A[!L*B>/L\]F^//!8NU.&;;?9J@9L*R4B'N_7L%9<]WDTQ;@X
M7_^B?-VOY&FN<'37[[-V&-142@P\?E^B]/R7U38B8*%0C:,XR<>K4*/B^BY:
M[I8TU[UA6M]X>BI;\#AN"59*CFUASNQ;3U9*,JX>+MS@]-5EJDT&AS^I=5 3
MX>D3X293R6L3=>T"!R;_:B>O_XB"=(2E#N_?>_=UF4-=YE"7.=11\-7*'$XX
M5-OMU(.0]P;;=AT&K]/I1Y_Q[;3K'A-[C E6I)]?I43$$9L1SS.9ONE-]MJ(
M>!RT&R8-3EI K!>CJ;/I65#VXDC"8<\/,]TZE[Z/7/HB$%0\!C633M\B%K4>
MB'84N=SR%16@K-I+/2[Y696BY!JRM8=:;?'P+#W4\^NJ^%$G"-LZSEW[J#OM
MV5^/#JTF9MK5KNBJIAS8PD>ML!7Q)4I$X"1#..I@.$Z3NLX[[QM^L7;C\+K0
M^VFF9UUL:JD\9P%6E.&/=O+<42\DJPFE7N(,O__JO)DY5WZ(!3NOSNA/!R"G
M6]B[&$B HDJ<J.^$(DECD(H#H9RQC!WO/B,SZJNYIK;<!M*G6Y&\%52J*YJN
MFNWMK-XM^7+/5?0U+3\C6KYH7JRK9BM!R_M1OROU5F[O6('=&$31:J]\,-9]
MMX"ZN?:XG?+NL4ZQ_ZF#'3@;SIMH-!8Q?)I$SDK/= PI[.&,BXB13N3\9FEE
M0%(2^[T4DVK?*D>*. 2Z43B_(Y9"P<Y?=$R&7+=$=. QX<12I0$J^5=%E5Z.
M3F23@M%R,VNRW.P+WTMA\7_^==WI7+X^#"I>SYMQ60=*&P'M-OA/CH9^PPD
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M:CL)F/IJUDB:^]9YBZVI1Y=#8^H6MQM+UPHNEH.A01EL.X7%*5+K&OS;#^]
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M%RM>R%O]._6UR)B)!$=8HX$)3UK+[*#2_DV1'AC;1.Z:2)DJN=A#&4TU\'5
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MXD3I_W@'OB^<G?6<QKY?7FPZ:K/6^X\"]ZK=O*R!NR>C:HUYV;51=61*9<F
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M^SZ&%< YQ8##.""]_B!5@L$/CB)DH0.47K]%H#7:YW648*=HOD-!BGG DE#
MN55O4_!?9T-BOED$-?N2T'2-H8TP1"R8B*\9LTPHI(B57V3W L\I 5\9PRLC
MSP29P=&). JX$D+:[8J4OGU(DR"*[@]6\G,7.K?I( 5J1I^@80LOL%%#<-]=
M%$CD&"9 J01^B;@ ^01O5Z:!,'X>.:A2P;05 :@W9YSV  @!6;@>!2MHW:;S
MA?H.TR+(;;!(YAG!&IKQ$+$3#%IX$GC5HQAQ^8K@U+QR7K:_8_G\_NWOSB>I
MHC1&Y^CG.$K'#0?(JLF'DU]]11$)-SNEY[SLZ(?_O]#O2^<3%K(V*):\2A5?
M[GNO>,*>I&\&,F%A_UY@0)S<;5I[YNMI&$0NYE] "B&D'T0 N@?=0TW\"*<,
M% T=)9<"_C,$H07/^W_# X,XFH!'.8XC-<YJ&W(EY$1C<%82C)K#*GP$0PDC
M,05P8)TO@!X#"/@H1A3P#S%5,#H8Z DT+T9@Y^+>P==1PC4@,&>&I7JP@):S
M%IA@P5'D^?TI_F3"2-CO6L8CV-%/^,)L%:,OZ<&^(P)^.>#%(Q-;(>APGR3,
M?75/OR ]4P ?#SGG;<_LA_,/0 %^+TTH7:(DYK/ L;B[ Z)*Y,BYNVT"O<#J
M/\%!HUAGO>"TH/5CV'B  $+ TFK\K'ZT?>N<E3PKB16=VS $NP%(&1\^L%!;
M*D)^2D-J5([TP R:E\]@[L6P+]I&?>EET7G*!SI]?AI FP*]8B)FC/03^R)#
M(H+D)_T@YJ'!NW!NK= ^YG.06F]'L'\7#@_L[P+!?T0KZ]8%;1]R5D>#M^_'
M(.\T?C3CM7'/#SX6M8,WJ$T]0#S; _#@FP]_W+T]:]^@?^_+OMDWG=J4C2AW
M&$5:/@#+8A8+@RXAV7A-Y[,N/HHE2 ! &CK]G&P%)H5U)B(V49\ 'R?9 AM6
M#"6%R2P,-N1@=&.?9)(%SU!*#^U)XFU'H3)UX3'XD]DQ5CF%_5BP9$MCF:/+
MC=+ <]A)?:#L/)=#V8WB ?3,8)C'8YG:\RFQI\BHG5T95A-!P[D/HTEH"J[N
M/MTV2*_/8@:D-AQ_%C5:)C*&\ B@7@9G*!6*0HM#UPI\9H;=BS;@JZ=Q:!K>
M S<*/]8U.+W4#PQ0XDAXC+M>['N#/-M9-.C[490 >2(D0'D*#8R&.9=%1]W+
M_.UPP%!."E3C!A( ANFJ 8;CHT$L1BQWE<Q^-W<MZ&FTBN!WK!IZD-S"7T6!
M %75$TF"=R\4B!&T4?$4PZD'BTCP5"3@,AJ3D$?-/& B,WL!"@1M8R2ESNIJ
MJ4IA>YQ)\"!!3&"XQ'R/(.=$:5)"3V@CI(28^04*4,-O&EK.!$&[;9;%][3/
M3>$ @) UFVVC<#TF?$J:SD?5@.>4M$E ,Q*=.>A(HD[QU4B5R:J&!C5GNS5#
M6,&\(4L>Y"T?PWI:@>K1#+Q6$0Y%'8H&@T]E%\3R0+&:( G5F![F$P/R Y .
MBD-*H/_D:#4GXT#B_TLN&X [S%T;JNQ)Y" F\(FLHN^,95@VA@+TO0QRGK%1
MFVED 4SD8Z 4K!PQ)@KC8\.G8-X-AD@N)*(HH)==1()5P2C3IDRVA7R,!@IB
MX!^//;J0!VF$&*;/?D4Z23GT/C.#PZBK>*[-0S;A P@B:_V ZVHBH1]C_X'C
MP@4#,[Z7B=YOJ7VI#<]2FS0_#'XEY'0; Q&^+R68SYJ$'Z-;BR6LJHY\RZ:.
M$3G&2]$\*JEIM(6.68]/MOR=S,AHWV=*!K0E2#$J25)\,4Q#BK;%JQD>]Y7^
MHG1Q52^-B9_)5R0.DP"<: 1/>-)%8B[L*2_[C0&-PV@BR1%8S839TH+YC.\@
M511FL+:!""=#_&$ZU]Y.#Q"IC0W<$4_#AE^R<[I3%+L-2WN*3($;CF$H)72)
M$6 $FT(M,;,$$VZ4: 0C:\12ZXIL#4Q0<4H2&9#!7F7I]9:W/>_\Y@Z:P$3V
MWZG/D7MCJG!0Z$P+HIP/"TQ<*OLE^F^(70L/]@MF_+"?R"N*408!R$?:4YH-
M,V8"%?;=,S/1V5_!4"+;LS>D?.?/"M8H'#(=#V(>.80^%]8')*26^L)E^4LV
M*1MKG\?1O0B!1_X4"KS006)L<.*(LZA_!NN?H;.3/;W,!S8$F!GG(#[[QB7F
MA9>L(S">FB!PB"BUGZMU ]H$0/F<+B=J?<!5D)8I+IM,C<,\ 5/-&<I@#(8"
M9H>8"1B?IJB;[(98\J F78&A)3SE<^@&0(7)O:BL\0IX$"'3CB@SIH\,(@PK
MY]!%88)%]<A$(<5]40'Q]<6F\Z9,79GUT=)_<7-QW;PHAM!%4G[/T[7N>9;J
M0;,P9<ZOKO,BKO(E.^"T..@68!VJ0(4$#*8MW!DVT@LOVAG;@P25+!:%XI_)
M2RM-4W;#:I=M<2WT"[#+GV "_/_;^](FMXTDT;^"T'AWVQ%LBN#1AS3CB+:.
MF=ZU+:W:FGW[::,(%$E8($#CZ!;GU[_,K"J@0((D>(-D3>Q:4C=0J,K,ROM@
M) :S?$R0 2#VP*21PHF2<#,)E=F=* [@HI&-20="IPL>4,J5S\)/2ED"F<]4
M>+UC]+.H7!]2L-7Y'?3](0V@]N.24 MHXA@0?4B&V2 EL9WE$H<BQ"I"*$WK
M?T8>^FH+3 ;LYF>IXU&.29#HB*3C*4H$+C FD87F"G=G,HHI"V)")@):P*AO
MDL'A>U)*Y>P8[2S)?/5S(_[@!@L_(-J\N=,Q*\9 YOE-&DCT?5P,C4YDKYHC
M$5F"%-T,=$PNK7WETP$X"IXYX_LI<QL)UX\@NH+_!Q$"_X^J: 9QP?S@0#[<
M?_J"4G,H"20!,P*T!SDM#FG+]08#X4&D3*TP\N"&DX(EJ:IB5NH1>1<E"6<\
M09Y-NOW6\M0JK_4+Q\EY?!A2%E1 -_\]D->X#]=%L8^&4/01$0+0B,+8$HZ)
MMG5M_:RD[^<(#5+R15Q;?Y>IJ N]>@VA[))ZBVH@Q@A+,."Y?WNU.D1LMV]?
M[0MOUL]H6;07H _7K1#J*)3$/RE$S!VW#E&9)Y$?)]0$!Y01GP,;BH_63>#W
M60J?H^/,@E8.%VD/2)^'^B<)A[$GO.:S[FT+XP)P;9)IZ9TI#U(+9F7?-BML
M<A#"NYR"Y)C[!(R'?P<[+=%=+F]U0P6Y.J?(GHBO6Z$>-D?9F#GPT#\F3#+@
M<$.X;^1=S:,]DJL+"8YJVLB;P,<X9F3A U(95)N&WP"S=*0;E, 1BDH(2N5Z
MBQL2:5L-9:5Y<E@G2*<H]83S%LPK<D9QT'3#*>?P(JJG0MD5^FD8#1%!:O,R
M+W.A0?!6QEX<9#E#W"6YHC1U0C!%TF8G**T2%< 6K("J*'SAFJ7P!"BV;$BV
M&\@C@4:I0J.>'7F<0H#]J>X%5KF(\#>,N0I'?\JSO"MI\\HM60Q=VYF,4]8[
M@IKL*W?6S:.\AYDUFPME-+:POD2J;JH2*7,.>DGF$S197"*+JVNRN$XYB^N(
MZM8*=LXHYIV)1]V.0>L![2*P+[P(68!DH>K>*G]%8Y8IE%UDW36?C,(8;9X8
M-/_^]HJUBK<,Q-,-R8WP&T)Q![,E?)&*&BG@P'Q]]%E*[QXQ0J&1-Y!OQG'&
M9\F7S*) UL$)CLAB81$BD'SO&U7+A%*UGUV8_"%D9]4]RVA-_6K_>4=KM=Q9
MUA;(0M<^!2!%*%3XZ1&_S:,E[>#5Q&UAT%)9@UELF!)"IA/IR55W5I?=F:Z(
M1J4\5D:S<5;AJ)S[TJ;.EI*O%[6*6:\E58)%EO)="E??=TU'F4YDF"BWO)<L
M:,48]RR<@L4Q-6)@ZCV7H_6-IP:V0:Y2?"7+_,!X!T<]!9Y"^] "O1,L9Z8[
M@G+76)1E$*&CA;P049$=HK><2E^;UC]4H,!?<6H$.'&2;-.T/<+C,/71MS*5
MP)9=P=#:G3H^*?#DA&BBC4E*5>R,N)NB8U[Q#:XX,'Z'D?XJ-*LQEF%E3A8)
M'L$\F34D/Y/P'32MIS&R<SJ#+_W)BS G3Z+@&:1D-*-31N4BT=]XHB+>L)=Q
M0]KD]'-BT&C!4^1AS-!+)&O/AQ03Q0CHRPBWET9Q2AIVH2@='7OJ^W "U+$P
M_(V4+\\1PU[YW&E407OQ]-(7%&"<L)#_H&Z'S/E%F +F!P//0>UXFKG=2"O$
M7?9Y\H)6?1ETU,XRB +IQ&FL_%1A&A>"\+C( (P;25M9+*WF$N'(>:?;\W]U
MS9Y9Y"G3A")@.7-I'LTA\*LD2,K!0^8X]'-K"^]1QA(4::/'4_Q-$K'(K\OT
M#-'7AER<(#SF>45#I=F2TS2/VPHE3S?VE.\ U_HC[!?B+L2]BE$8G5D3L6?K
M $R?\S"B=H),UC'M6F4:7*XKID$6*5*+H@_4<[!@%4WID@?@#NM)A&^S7XB,
M+,STR3^@?A:+.+M2A<DK+!J%D<,@RTA$=[O:@#7DF.(S0?<:O(@0@]/%B>?
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M&>.))^ =T-U@*(H;NO)+8ATY4?$C(F,#Y,#(FPBRX]^!ZY-")AV>R*"_ 1W
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MX+_A32>-(J1FE_?U734PS^"%^S[^&5(6S\P3E/>B?1<?Q)R7-(Y%>@7>!@O
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M%&XQ7$6)DL7-.P_2&G$E$Y<H!( 2W_-3-X=4CK[2OJP*5]88N)LWH3:J0Q;
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M%*PMJPVIG0*IU:K)X-FSWQV=M%XD9+=?V_>OV]V=NCO6-+ADWX ]%=B?@DG
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M*+;.,]<S].2T:[!34=!TV_46-.\Y*!QH:8'>,_  _#Q 5X4U\6'1>L@:3>'
M<&Q S!4MC! ,B3^!Q7D#CZ.YN>0D3>N?,L</T)R.)U)*1%+S0W5=9F$HRTXM
M0TH;D,L54'0XYC^*C B/]6G&KW5%9/.C+LO@;7B>/BML$S0UG3 6EX2\02J'
M*,Z^$\-?F$QP\N)OI-9*>2J20J:T6Y>C"HG4F4["H' 8S =*4;?4U/TZ<Y6B
M%B%4Z#E=0B8LY9(UQ_<L)2S%_RI9;Q6$9:;0LX)@ET8#[2K[-/"=">#T.ZDO
M_M3ZX:[9R;V>(:6F%+<"GQ76E4KJ$@E=2!*T2_21"M7!Y0["S5(^-NN9^2E
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MP7!&1R@&PKZ =5!OK5[/W@;A$,:9642"RR&K7(;U"A4,(%!"QR.EA((8A20
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ML7!!/<R\P?24M#]&251^+ 0/6OH1)>'0MN,8_QJG8R!2$IY"U,E++BL,*2L
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MM*O>(*)@Q3 T_]G5#TG257T0";/DWT+[B,9=M0<1QMD.RFOI!_@^8-')8"+
M+5V2&31./_]V=UGK6)@:UV5+P!)RW9;/^^;?*!BNG=AA8"0#+?KSWK; %E2F
M:'3#/YN_M_MW(5P4:1'<ZAG.<ILVK14K'I9&;#4M5R)AD7;@[T$)X]TI$5^"
MY[]PLW<K $K"&"R_DC,LK/'67ZA Q$$.^8.<>"(6H-B<<L4>Z:N9JD-#:3MP
MIVT#WV\2OY!$N\7W<TI3U9&R35F4H,,V@@JL( ?SE(SJ&#C_/6/IRRL&40&
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MS__RIV?/UL,QGTW*QU*?M7]___CVTBU/\O*'-#MYT3Y[\7HV[6:3<6Z*_;3
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M6(<5&0N>HP&1O.2YE!S\OE+4%HJP >GL;* N(F_9R_BH<W8%>KF%"2^UB%R
M29:!\H9!3*RVN3'"88Y)Z'V%Z;W903=!/OY.THGGA]A"#^;H:5I#MY9CE0^9
MQPB,]EQ:A.;@',\@R*Q3G%97]O:8>R1[Z'P5\C'Y/8%5M,(V"((;ZTV&$@N=
M_]HJB"9X$)A0Q>2T#'W;12LHYZ4^+>3=@W7T#QR^>U_7^)'4]=VJJ?G+<J?S
MT]*4\R8$[H,&'0NO.AO T_<@Z>""Q=I0IG4XX"B 7[SEU!\=+:<)W(/VYC9W
MJWM8"J'BDY"RK;G&Y!,$I&/:&R]K%_V R$ZC/KL@GJL"-:&DY?B".\M?MD[
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M'+_[K1:8OJY=_E^6/V;+[6H0"HN<!0VD?#7E1B$MFS:JI&,LTK"$H?40L[V
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M( 8>BZ)ST)/:U@1W!A'I*U&B43DZG75KM=@)YIP5HPT#/5BN&U-GD\N.1Y_
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MF735X#/.VL)5:*UF+7!_4\K3T]]#%X,_QE,,HSIKX!?BH,KPY?C7\4=<"7K
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M*B*=H9-@.@RCVB)YT<$[I-I59 729ZEY(I QUP$HA2=::QV 8DB_5!%,:7,
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M8ZRB<U9[(\%E.AV5++0BKSP83"5F,L>4:'UY]R3'_[6C_:@!?\>(O_<I;X>
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MZ "@CC6_?K- @J1 @.A&5P,@9#_(E&QU?Y6977G/5$[*NLQ VFJ%(SG<26=
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M!^Z, A7I>$XY Y&CY4*S6+3IP+/GWO%2.=B,;HV_NK>33TA_OIY51F?)];H
M7JP$966BXY4 QL?$F=+,"MZ!@U\_]:7R; !M&H;*5@OK9JO^@[22&=($\TFX
M7KR:YEH=. ^IFH1W(#5&[91!,'7MLD)+MX(@PU[2+T'%%&3ILL>Q\PM?*F_'
MH6A#NW<3Y.\X_SQ)]R-#O:YO9Q[(IK>@3(K@')= /CW3R'S2G3[4W6^X!,8.
MH-D(96JO9W-RWTC62,S>+/^\G_KKDW+!>@1A"P<E:XZ'UT7LNF1$'8-*K3-A
M.Z"\1)ZWI.[.'O01&[-FZV: ^5TKR!S3;)HFUY/;/.#A2SX'O*QY8]=!I]QH
M_%)*9F*:K(,J5' L2J:2,]&$F(Q$O:WQJ^M[VS:&W77UO%N_:_JAQO1^N:^D
M#"&20%L.+ D!BI%>\28%",(P[Z).L7V JQ_$9NUBL@ZM";D./L5ZU+H\QY$R
M]9RN6\7H#\3EMHNUE(.=G6-]*#Q"B<>[KSZH-^4.5VT@6,<HWL\>PM&8;^.4
MUN;B0S*0%2-C6@ER8=%;,+9$F>F6=BHTEXM#D)ZJ!'M<V1F=9Z<NR'XFM:I=
MRBI( 2*H "J8 J$N5W39$TDY]UQU:IU_4:4FQV#Y_FJ3/J0_5L%!%TS?4K5)
M+QYUJ3PXA,#'8C[C62B1%#"FR#LPG%Q"2>+.@P[:Z*R2Z30@\:R8WK_:I#G/
M^]!UA(S1?8?U^FY;!UJUUBK5,>^N#B2K@=8H4[W84'+CK!:VM=6Q \J9U!?T
MXM.N-O8!1!YE>]5=(."W&@!:(;L#ACD+2_(,WGM9I_)[\#)FX,;+Y-!*;+ZO
M<B>8"^!_&T(?O=8L2"=0,0Z^!N]5+ 1..** U#PZDPL/K:7@)=2:#9&$=@3?
MF3=I%8'[X>.GZ]D7Q(A3>M3RTW68+@Z?C?3<TX;%T#KCW B2H<UDDYMH62PJ
M<A]CD=$38Q&5YD5?/??@H7/+Z)28O[M]\%MZ<)T@0+[>S1P?_%:'*$)&#B9$
M33J!,W#HZZI#QZ7P+ ?76@5W C9\:MOF2^ZR#Z]GB^6529$+9^O*+U''T],G
M%IQ'P*)XJHL2?/,9R<\".L6(VM;2\71.6RL.C&"5/ 6WNC1QL5RABXYT8D&R
MN$.H.\8-JQ4\'+2BK]AHFV)L/\[O.43?AH <S(-1QCYNHOOAKT^8EIC?X?)F
M/GTSK7_V:K' Y>)*21-%-:JEE![H>D\0E620LRHA<9%U\]E<??!]&]+3B#\C
M3&AZBO75QQI6_I^[Z-_;^60V?W0[WJZGO-(F.BNTA,@"W9'!)@A2&F!.R20"
MW:"F=7?W84B_#?EJSK,1RK+WH?Z)B+NH0X)P<64P88CT*3!K'"AF&:G@:($H
MAD8JY5UNG0OL >];E*E#N=.P.J;6[#R%^1LN;\?K3M+=GU:1_WF:KF_R9/J!
M3G$S7;X.GR;+<#WY'\Q7T212T@07G7"US*-^$.1IUAYWG8P(7L8]SEP;))<D
M1B?@3<,U$'W0/P6=9&#:T)>0>$Y ^ L$5@<ZD^M@>4DZE"X%=@<#^%;E:!@G
M=BY3;:GAM@._8L$7R[@#E+96KV6LA1@:',\L\>!84JT#BUVQ79(PC<J7I_)C
MVTTG?(IX\4"4Q6W"/1I3HB(C+@NWFOX<2-BS 9^%-5&CE[:U8]<+X/&VU(PM
M/^/QY=2U+P\U'\O)?/7(>J;WX:]'PZAB(=$/BD%1](NB6[2Z#05X=-$IG9+O
M5@33J_YJ)YS3=]@VEX$G)5=M>#'*U*ZMT.[R0EW C39'\!E@I^F\;<;&;N(Q
M@ ='%Y02R2 KB8'0T=< >X1HF 0K>(@RE1RP_6C HPO(GC[=T\A'']*/(!?_
M]X8L]3+!7+'=)7T+%Z5X3DZ>JYJYSBSS6:LZQ$;S'().JO5$ERTP3C'7K1FC
M9FVI/$)2Z[?9])];4#&!)4>A(.?:O),<J4CK&7"CO4'E75&M;=CM2"Z)_0UH
M/;I*^/%F6B- C^X\%#D8R5,]IZ 3,P-!%_+B98I2,ITEMA_\^2RD;\W4',:3
M$7)3S\"[^TRZ #R*R;D%W#F8G0-9VEU<!O#CN'?-'5#)K:./AD%.GI,ZY!)B
M*!RB+PI=3$(Z<QD"T\L,/;:\]&'#"'+RQY2>4VYJ4=PC12F\DL;ENE:+9U <
M,UE)TH% H0I#IYWH5.G?0S:V CFU33*884^F# ^E]ACK[#YOP<2%5C%K4:];
M5==:D_^5A <D82]91B:;NR3;<%R:  RF]2A7P%.)#!9U74;E$]U[2F1RE6HF
MDK-,EE41*OK6%9A/45P:[P?2>73K\CW]K97"2XQK3V)'MY B5,8G\"I)H!^0
M $D"W7K=TW8DWYK[<1 '1JA3>HKJ3OR[X#I.?/L>TSGX&(?Q;:\H#"#Z^ 'M
M!WPBJZRXS@2H%M59YR$$27>BTXEGZ30R]J*%H5\8>U19Z$/K$63@[2U);N_!
MKZ[&>U/6L%0K!WRT 93V$2+W#(34FEPHX[QJO=!['Z93FQ&'<F]S[5I+TH_A
M1=0Q4F]GB^7\_O1?:<UMD!G!C5DR4$QK,GREA&!CC<@G(E6P+O'F3D9_F!<B
M0&,S:(Q9QC>?/MV6>83K=2O>U[39BMHQQCPW"1RO!EDL=8^3$E!\P$(V>DRA
M=;G&84@O1+*.P*;16UU_?OO'Z\-;6Q__[6&MK#MQ;+2N2HW9:\ZXX4$9(6-T
M14>EI$M%V&2O'C^HW9K6"2Y^(B;.P_4C-^B7^Q(S3A>#BH*1[-0Y2]P+^LD7
M(.$*(DJKG&CM.79'UW)=+;WI'?[S!A>UHRDL\>=IFF-8X/=X^^_;PMPK8@EY
M]UD"BE!%7"2(3%D@!@GF!,]Y<\9S:WIT0'G\6V@DB7IN4^T(#!O!B.J#^"W.
M4[UR/^"5U=Q*)CQ$4_/:3A*19"V;4<4%:SEGKG4UT6%(_Q:UPQDWACO7ZP-9
MJ9^[[P2#\"PP<C92J(-BG0-7NU02LB"D3(;GUH,)#@;[M] -8M\(<><#@#_^
M:"(C U$'@IS)5'7&@Z>K&734#&/"7%CKUI%!@/^6O\%L'"'&O9=&M\%](:2R
M62DPIGK 1M$W(QT9!!A-#M%Z65JWX79#=JS>DM/(4@MVG$MGR9//9+5G>#;_
M\G8^2XBK-M :,!:<^QB8!R-BG2L8.7A;(L2B6-0B1['9E=O^7ML.[51YN#&$
M8M\=UH YQ[#4GL)<!W(Z !TI1=<9Y&ER=J.PNK\X#>#3204K.!8*8Z2J55"@
M?"H0O$9P=.>7NE[3C6_R'U>@]N3]SDN>^K"G]5HL7!7*5+/O-9EZ]QN@"C.)
M,T#+ZYZ]Q"'JD$!F)F.22>JT$0O<OAUKV\-/;E*W8L2L)15'#DA]N5N?Z,B.
M(ST;G:]&GN'@D#Q)IK0/V@J><O,,[R:(;\0>Z4_P$7SU.R@UB_.PZ70_HI%,
MC*=H3F]+',"FS<K -C0>HS;T*3*TC*%!1Q=:++>=F2XETFXU\81!)A9:NRG'
MXGH/A3\*T_N0=@1F;]^WJ;GU/&&"(G*H&HC\>Y$$I")5CL%&(5)C?I_),M.A
M')JU)N\H&XG6ALRK#SA-MV*=#&;)L8!TI!A5EG61B2Z A@?"%%DRK7M2M^&X
M8#4_F.RC5/U^C6E=?MH!U6@UO]L0G:KB=RC']HC  '*/4NV[%1TO(08D_R,9
M:<FY819B<!F8,%((JY6*X@4+P=Y*W^/(0!\J-_;E:]G0NO@O%KKBF()2=*SA
M? /.<@Y"&2\-STRH#<6_U8%_>.(IRMV&TW<VF#@-U7;&R=4O^"%<_S!=KHW0
MPJ0R)CN0VM1"<QG!!5E7B=@LBB1MQ)[SR!>8_NW#[/._TZ-O/T?ZX>$KW/+"
M"U3+0\G:<,1KA7*+8CT'HP..#OIW/YL?O_6X.G8P^6<-:=?P0GV"AVX9JU%+
M0!OHUC#TB^<Q /?)*V<"8^&Y@O=SX.$.%3D:"_N0K+4NK L/5@4S!(2\M]>S
MCY_"],NZ?#D9;X0CM]]:57_Q$ 6=SM$UXX-EZ(7NHAZ?>\GQ-.8PNL_&(-I.
MM=FJYOO7]V]_?SU@9_C7?W]8W?<S6#8JOX-6TC GF=9"D;D9 RO*<%)V*C 4
M]NKK1QVM]ELHBXI7*VK5R^SJSIBH/!3))0N1I,:V=@W.NO8[9UU"$A:<0J)'
M[1</(FC0S K.D]?9C5P+_])KO_M(5(/:[SX,.Y_:[VP\3]8$<,+4/BT9("#+
M=2Q!C@PCRM!Z5,L%UGX?2]0.9-Q9U7X7*P)YT!:*MF3,6:7!>V<@9L.TL=[G
MTKJ][C)KOX]WOQW*OK.K_4:R2$4N#)@K9)4*S8ADOJ[R,=RES%+TI^QT>5FU
MWT>6OP/9.'[M]\IEF7Q\QC1@:(W+P0.+JJ[[B0YBL@(21Y&R09-+ZQQH7XS?
MBJ2U95;#P%U_O(\^",Z822EJ"'07@ZIM$4'F!/2A&,<S)]^N]>C70W#^+62'
M,JWAJJ:>\7!KE R!TT? & <5602O+9F=CF[:X#R3:>0>Y)?3P=)0A%JPXZ5U
ML#"E5>+DPP2=+"@9$T2;:H>7H,,)Y$J/61OZ<CM8>@G%@1TL?9ASTD:#+D#_
M[F!IQNJ#.PX.X=-)!:O8P *O&Z^$%O2560,!-:GOK)WUH62G_NY@.9T\]6'/
M43I8'"^LCF< I27=RDD(<+;>RLDCCX7[4C;4V65TL/1BQ-X.ECY4/%:!J\>H
M:Z$.B&KB*<D%A%K"Y7Q HX)"T[S5]@46N ZQ2@:3?91QQUNKP;J@^E8+7'MQ
MK%MQXR'D/EZ!*RIEDRJN5O23!VBY!)^Y 2NY1A^BM+EU.NW<"UQ'D($^5&ZL
MZE?5$7>J*<H4M$(!F%C=M2TMD'J+P#4=-^=<ZP@[*/A'CSR;$M=>%)X-)\_8
M-:XBYD1:!ZRI1=:,<X*2#.3"40@F7<[/!> OK<;U$,T\E*P-\S!/ZS0[X+C$
M&M<^Y-]9XWH [<:L<37D**;:K&Y3K6N($B&&ZD<X*Z-ASF3YW'BN<^!AGQK7
M%BSL0[+6ZG V789I^#[\8[8,]_?.Z]F_W>D E6H#HG=0&#F$*M55\)%)X"9*
M'G3(Z'D7%?G\:TY8Y]J+]K-Q"'>4P0W$$EE$88"L3N="3SK#H81B'%<^**='
M#<Y?JEIM0_ 1\M!;NI>[(/KF!C?T8M/^'OY#:'R<P0VB=JY;))>@D/=&R')M
MQQ#TBT^Z5D88V3H1?+:#&QHSO0]I&ROP'ZXQ+>>3M%8[TMO",@(J3FI'5K4C
MD@12<H)L$>E=#!WT]==//8O1"[UH/&M"H-$[4'[[_J%58\/"Z]2!\O7?']:!
M\@R6C0Z4F'3Q.MNL0R'#A@=A2B9"IN*\",9=??VHHW6@9%+8B%BGCFH/BFL&
M7I8"F'TA6TPRTWRC[5EWH#B//#'&('E.7XS*@@R;F$ $ALP$&WEL/<;CPCI0
M^DA4@PZ4/@P[GPZ4HE-B6=8VS^HW":0;U>18KU57;].LFB\+O< .E&.)VH&,
M&[]P8W]A;RDA"E4\>$;VFB*U0\0RY !FR1SGQ3D[<GG9RZ[";BAB;9DU?IM)
MQX)>4:0+/$,BVP94*0D",X6N8[(8<RPJX\@*\^5781]'R YDVOB])#T:L8*.
M&M%QR$(94%I%"'7\F^9<R1RCE&'DU0(7TD=W/"OM4/:-WV;2LP$K!Q-%$AJ$
MH1,HY&1I$AGK"G)3K.8"S<@-31?41W=D^3N0C>-WH#R Q^7-?/IF^L,_;VH0
MYQ%>EY(@4,!S(@<GZ02>OB.HLZR+"+K$<C1780?&;T_26C#KJ7"9([4WN2R$
M\]S3)U!'\,J2P6L50'I&AB?FFL+[N[VIN?BT8,<YMC?=I@?(7<E*"0M,5=V.
M24-05I+H)[(U5>+!CJD>7T*NM!>C]^9*^Q#\.-FR+HB^N5QI+S;M3YL=0N,C
M#;DGNTICXH"A()E3GI"1SJOYP8C:1R=U:]_L;'.EC9G>A[3CYDH)A,H:(\@0
MZ0H++D 0VH#QVD:IC8YFH];[I>1*>]%X=ZZT#X&.U;IC>$;&G8=Z$E"1K-)@
M3!WO:A3C48:T6;/]+;;N#-'.@\E^O-:=+JB^U=:=7ASKUK9Q"+F/U[JC)<L^
M.0G<UY'<3!$Z&QT(P30W6*L[6J>'SKUU9P09Z$/EQNI[55:R[BJ-*8DZPMWF
MNL':IKHYO7#@G)1=8%9$[%*7_.B19].ZTXO"L^'D&;EU!Y64LH;(98H$A6,"
M)\DTL:88[IW25GY+K3N':.:A9!VS=:<+C@MLW>E%_EU]'X?0;LS6'5$$^B(S
MF,@E*&.1;@T;R6W(3A1#4LLOJ'6G"0O[D.S8K3N%)48>'!1IZZ!/R2&&[(!I
M6:S-WN'FT,(7UKK3B_9]6G=Z$.X897B[]@HGL@5,)NO 5?D5RD'PF8R[7$3A
MAA5C1YX9^$*G;;4*7;=BSC&J W;O(>\ ].]I6\U8??B^^ /X=-)I6SQ&6YCB
MX#)WH# (B/6*9B$I\CX*'8-=ED"UVA=_%'GJPYZC3-M*,66G.*-;.=.Q2]T6
M%*4&RST*%5(6FS.9+F/:5B]&[)VVU8>*(]@NO]_$12TLF2Y_^$R_O*>_MI)I
MYQ@S3&3@6FA0NG@(ICCPR%E6A9?0?*S.#B@7;)NT(/X(56);8-V)?A=@(]D>
M.T&=QM9HPKK]XC" [B/8$KL!9NNS*#Y =?#( ]/DV46NP7#%1& \!MW:M3FR
M0.RQ%8XK#WW(/;X<K#>L*J.B*'509*QE!T&1AI0*4F)*,89*N^>"40UDX%2V
M0R-&/<_^ Z@\>COT?_WQ?MTVO)%,[M0-_=5?']8,O1O)1B]TB<DE*94+12GB
M11 6DY,RZ,"C177UU9..U@KMJK$@@X$2=5U*S1,XE1UP\B&B\QG]V%O!SJL5
MFCD5 TDTZ#K>16GZQ:$JD+BVR0F;T/^]C*^91#5HA>[#L/%CL*\^?9K//C\+
MV)>4LBD&K*C]CD8+NDA9@<"#-]ZSQ.W(X8[](+\5 6O,KO'#:+N\0>^MCXXA
MD- 32I<0HM86 OV9]#IECB-/K'\YS0T-Y:<%.\ZWN<$69H/R%HHU%E1AG'R(
M:.NT=\5XG>>KQKRI7D*11B]&[VUNZ$/PXY2W=T'TS34W]&+3_CKW0VA\'.XG
M%[A1R8*W0I'/)PVX0LB\-HK['$/VK;7*V38W-&9Z']*.P.R?PH+NLN5\$F\J
M+=?U#!RY1KJ^N*K%@ X)E--D^FBR>*(LN<36A;%;@9Q%:T0O#LU:D_=871+.
M263&9N!.D#&DZDQ3[LA]L@&E3"A=;!T\>X%=$D/4_&"R'Z]+H@NJ;[5+HA?'
MNE7('T+NXW5)!%-TX:'ZO$:#2JE 5,F B;F@*(ZQ[%ZP$!S2)3&"#/2A<N/J
MBAIP7G<!^*B<U0(TL024)<T4DH]0I]]FF5+6L4L%Z,,3SZ9'HA=]9X.),_9V
M$RQ(-J@A(S0$$L"D("86P2+S01@I)7NNV_C26B0.4<M#R3KJ=I,.."ZP1:(7
M^7=N-SF =F.V2+BLG-"2KIOB,ET\V=6)2QP8LN"LB5'E89_J6;5(-&%A'Y(U
MUH6OPR*%C+^%Y0U=-.2^W=W]6I 7J$0";@J=*\M:<Q?K#'CZ68G"O-(=%...
MQY^P):(7K6=M"35Z>< O])<_A/J NX3Z 34"3Y\QK%!@#Z;-:@%6E'9*1RN5
M4MD&)T2V2>@B610Z7#U]W# GX)?98O%Z1A(RK=;3Y'&^Q&ANF=$9*A]!,8/@
M!4]@%7W<4D4NL+4CL!O-4&?GZR=_>972_"9<OUJ^#O/Y%_K#_PS7-WAE4$;Z
M#C($-'1DJ6I2600R]&M-5<XVFM;S73L!.[Y9W4@N-KVA]FP8(6"V ?(=)IQ\
M7AF>6NC,M$9(HL8&LQ'5$63 /5F>ADL36>OQA#O!7*I,'$CNQH;!$U K+Q/S
M%?>L%IYX8,K4%5"!%*@R&6Q,/!;+G0Y=+(-=SW_Q7&U&O!'"GT^.>NM.9H>:
M2QV@J+J W'A+8I8YH(W(3 Y613&VHCMJT<11/N2#R'OJHHC%?/G(Q*IM,RLW
M)_A<(E<>ZLX_.H(*]!-I)6&-X,YBUMU,(7K\(^F@WSU(QO8WGRH0TX*5LV8D
M;7BW/T7SJ'JZ"Z8^>9!>[#Y5ATD+_NQD]4#B'HOQQA1RBPF18'(5X*\3#!5Y
MQ2[IDGT*$CME0\^*X3O".,?B=Q^:[N1SJ\C 3S=A'DA3X.+.;=[0.)U" UL>
M,BPVL _59G! )D.&KR;OR"K-E _1"$2AC,GT.WNUY7D#RT76#WP3K^^X_,A6
M\)'DPDKB*TH)JFXU=LI6A\TXSA0KP;2N(7@6T.#BF"T/_S7\-?EX\_&'OSZM
M$A!7*D:=1$D@8M#DDK@:[Z*?LE V6T-"[UH/?NX Z_A>0SO)>%)#TY@+#0,$
MU;?Y<?(7YCL\MZ7BBWO$^;LO_XUA_F:*9$>3*X.)O%99]X<&<G>\X^3)<AGJ
MZJRD=)<UF]W>=@GL'XFVC<,"'1"^_]?LBI62L[ 9<A&&_-R8P3'N(9,O97V)
M4J0N08)N;_N&N-^7M@UC"%T1$COQ2G.TFD<!UK($RCL+CL02BC?"N6AS0=N(
M__5]WY($]*9OP\1]1XP_SF[F5RPIYR5#,-R2F*IB(+I<QVYH$Y,@?SEUF3_:
M\77?D 3TIF[#Z5E=(4X^XY4@9R?(6G)D&*DJG15$+ Z2\*%HQ1"+:B0 ]+IO
M20#Z4K?AR)*]$-__B7,,98GS*Z$+W4>\@+&>UTN*@3<^0$J99XQ)Y<WY5OT%
MX.%UWX0 '$C=ALNG.LKH;[-?:Z5$K;L(2[QBV>HH--DLF"/9+-:1Q5HT> +I
M?1"H9"-E\/6+OPFA&$SQI^)AQP@EO+Z9SW&ZD>J.*Y^E(,B<_%V4#&V"0!:N
M8$4*PS>&FHT23]B&[1*$9U1^/)4;-RCEC$NZV!9ORNLYYLGRRF3CA,:Z>-N0
MD9OK,C862**E2G7)CO#>=+@T-AY["5P=2JVGC/,-&#>[@_([_7;VPU^?)G.\
M$[%Z/UUQIK,69*QP8QQ)%F'SGG%(F+T.,="EU,4<Z/2R"V-R0\INB0<-"@?N
M1CB9_H9_+7^<+%*X7L',BKS5(!)XJ3*9K&2V^%+'*44T)D1>A.CQ/7=XX^5+
MP2 :;Q&%P3U5&[?2FYOE8AE68SCOQHKP7 MER6SE(5E0S)&L,B] <YFCC#$(
MW3IGL@_3)8C)*/3?(B"#PH>W$-Z4WV_FN/SRW6R:%X\ 7NGHD1=DD&PDTX-I
M!TXD68>46,:3=YEW"1@\_Y9+8'9C6FYA\\$1POM9>NE/S#?7^*9L._YM,4W1
MUI;H$ S64GR366TT=V!D$2@):>:MIRQT@'6L&K3Q[H#6M#]U3=IS%/ONRZHC
MX[:$@^XVR7A=2V%%K:XL@>XVH\!&EA(J@T(=PY=\C.E4]6O-9:"#/WDP+\:8
M\[$%WRVZ]5#Q#OA&:OG?A^TTS?]M.=I!7 :SXQ1BXP,J-+H.@A6!]"HW$%4I
M4+@6W.C L!RCY&=\<=DS)N"TTM*'"Z.7UOUGF$_J?4K$Q'F=VEG;#2?W)6@;
M0#H5VNU]Y+"RNWZ(-XKPE(FA2(Y)::NT2<&B5(5'[5GDGNNKO4\?K6&/!R9)
MBT4HF1P<94@B(M:42''.IB!95N-V)[5LV%N3\><[,MYVL=[^>I<)J"]?EX3=
MN7?$%/HX,("()8$JHH#SW@(:;NL 9NTV"V\&D^ @H&?5YM-';C;OJO'9-'J#
MWWUW@W>&/F44D-AJWY] "/5N]0FQ),Y0^=&_GW/I QHB$PW(>VJ?JU:VTQ$6
ML^M)KIUK/]Q=XBO=GF-5 L@@BNHX8+;@@S=@ D>?I"#=WFEV^IYN@5WO/[.>
MH%YLG34F;^,&D6V8UIL5.J!JV!NT&\GQNX/:<&H/ZP>0^8A"D*W5S#- %BVA
M*Q*<PP@VNVKN6RUY)PUQ9LQ_IE/HJ+SO0=W6==TW>%WOMGE(Z\4GHDC/./,0
MK%>@G" TDM0@>5A&B<"TR5W6S3U]\O%LOY;TGC4CUNAC8#86V:P]KXUZGTZ>
MZ,Y'#?- NR'<\#Q=<8&QHDG/*B54]BG;XJ-&4^JL);&YP.?AJ0-S&7_.YLOW
M./_X/<;E@X6H-:]Q# -"9%FGVDJR$)T@.;+"%F&%VQR$,#Q]L17)\#F8G\*7
M:BPNWI2OWG#%!$JZS#)(+3RHG! \.@6<3NXUUTZ&]D-R=X YP9:IX7Q_.@RS
M!:E'\ COP7PWF\]G_R(3=W$E0HJY3J>@*XRN1QDX1/K40 >+!GU63+9V![?
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MYT#N(70_JF"8*#ARXT '<J%4P;H5#!5HSEVA&]66<H1^ZS,,[(\C#WW(?;3
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MRKM)B/"$9]4K?T#6TGBD4=6.-X:0-.,,1_A,S!=M"MM.S88?V@9GK:KNN,(
M#T<\,21I5HXP,/F0'TPN&;F9*^[:3M*/1:D[!.VV#JG  >=I (-8A3B()Q&D
M:>+!((K]P ME'#&KG@GG!"V-%3H]P4[1\5NTYZ UW)5U -C4&[%CL++?>+T
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M>);??7IZH,5ZQ2.>^H1&4/JQ;F?F4T@2#T/$8R8]3,( 49.G]>C.2WM0.^5
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M#B/HR4!WB&0>BY#5 -KQNBR-%#[?BU(T[;HLI\1>L1QF%#(3R!,33FL%;,P
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M .YAEG,/XL1T-CM^YJ4@;G&<J>:CIQTH1;O16!= /&15I6.(MBK"@:MKA]!
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M<@C=Q"1EC9K]$#HS+%S-G[L@;=[1<V:F'TV=,[QL'(T\JR9Y4U6;;1Y7X..
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MYNSA,28L P!.T$\EV,]WQ9=?U-4M\Z@?]H0S=,]9Z,/ J"T9F'QTG,OV2L7
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M@A_7VTP*<GP$E.T,L\QGL5XJ#WL^#ZF$/I=J@3A!D"".U0L*42+4"\M'PFZ
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M,(5V"=BZJY*E]V^YJ(8;(Y,MU-0;(DIQL-/\!NQT5P\*T-J#1GWUB[;YB%K
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MFL9FNIVMXO6M(?I]D'.@3RUK]7_]=[$6K"XSUOR"%0\/FWS;-G>MBYANVEX
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M96W^':G;[=UV^E_1C(O:]HZ]+]8*=,N]LR'PS3;1'$$ZN6]EE/)] VX/$/Y
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M<4[ZL-''B>D6]XPD$.U3=[(-=O[X^_7&I,(T[W=2R 2E5,"4IJE)!\ 02YQ
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MIS6HVKPR >Y;18'0FMHSA?L0##-N4&!#GR,:W368M?* -MJ#V[WZ@#V!)VT
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M-UMH^TQ?^[WP 7"'SQ3\01:8.SJI0^"YJB.J<@W 9G]TX ^^B8X,+H'1Z:#
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MQ+>?@>?%^;W4YC\U#G9,'@;=P/P\4(M_KWRG%G_P OP]B(4MO']*\!P*[O<
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M3#D7)KB*XA0BA2@DB I(<$89PI03Y53"P5V%N7TA&@O W@3#,ZT1P%@!=F:
M7W:&_'H%&EL<BT2Y#Y?=)R'L( 3F^B#XNU>=&@VAKW)4[@I,6Z=J-$!'!:S&
M/^G28\ _3-'D6NJ-^KA>W>Y*9[TXH$J21,E,9C!+"@9187: >9%!%F<)BY!0
M:>Y4P,!5@;E19/=<2Y@63_=[,\8>$5J.A.M1H7]\)SPR/"AO?C/J'^KK371X
MZ(:?]T-$2_&O=)CH!L[Y0T7'YXQ,!-O<TE7;[OMZO:K6RU(T\?\K\5F_P;N-
MKQOU7KNT*U[299V-5J<<G2R0S)BDF4PA23 RY0 S2")&8*22G)$(J2(B;C$2
MOE6<7RQ%G8]L)O-#QQS'G"W?XVA'J:\Y-H$IMVO:%7AF7+UUT#7/C-W>0'"P
M\%G!^2"<'&H ?.5G^59OVMRL0. >Y66%DA.LDE?;G(8QAJ,\BV :%Q%$242U
M!YQAF%&,&,&HB&.K<T9GR7-S?6W*-WHOU]4.0E847*\V"(RS.-%?7*0@Q9Q"
MF6""9(%5@AR_N$&&89I/:5OJYQ6'P^[#&03BP%_$.O/X=.2)QX9-HQ&:KB3:
ME&V?1L,QH@B:EZ90-WJBJ\>5D,*T;FDG190@A2(40Y82"A$EV#00*"!+XB1'
MS!2W<:I<=DK(W+X)!QWKYD.._OPI%"U]\@NQ"<PBIQMOO@ K )_TP>++VSTE
M8EJ/M<?((Z^S[]JQ67+?Y>I1?I$FXZY<W7[6$M:;>]-!XX8MR]O:BWWW\T%R
MS4+?RGL3%J>^ZK^ME$E<-S5OZ&;[F^:H-S_+:J&P)@V3*$<9)A#A)#6M. LH
M121BBN-8""?WTJ]Z<^.;UCIS,-+:!SH&@H.%5V!G(VB,K*N(=,R\ K6AP%@*
M_C*V.A<;]_H>V/'>ZXUN8,9\G8$=D7(7 G]OJ7=>E9LX!2\$L,>I>$&D7%A"
MMZW>V-2A,4> *_ZTJX:;\0(G"8>9-#$*,2L@I2F"@E+!<ZFB3#E]'2QDSHWR
MW^_KUYKPT/N#WD#M%'<LP^ R ':T[!G6P%S;41*\M\=P? 7:851\%Y/MD?@Z
M=6&'(3A;XM7BUK'56E=U4X2_E]N[72&)79364Z=CDXJB/$I("A.62HA4G$"<
M1A(J@C.9HXCF,=W5//SF4KC52KS5Q'E>R_#;)#5<&^W!LA->"3L]LUPKM]J-
MA1T?^81VJ@JN+9P_M,I@I_/5/GCU*4R_+4>@O-5QM9,Z<2U7)RB.Z[FZW3Z.
MLCI!I(=G[ELU%7%1:%*B,)&8-;4+,-%_I$(IQF.,\\2I<7&OM+GY20<-NY3T
M?]QHJ!]?._+QAEI@RNGHV247O69L=?7H"EEAXHE=^F5-RBE69K]D$KN;1O)'
M)\9(+_ZX.76^E6\E-27SZ\2H7<\R$X*YR$F:JU1[/A@7>OG%N8(L80K&.<HB
M%F')"J?H1S?Q<V.8YV%X5^!@ 6A- $V&WZ'O6^<28Y$C&;D-EB4[!1N"T'05
M#GUW.AL%HB]^<Q,^+>&- N:( <<])6A/NSHB<U%0Q5,92YAE)((HE@ED62P@
MYP4IDBCEBCN=<;H(GQL=VO6RJU4/T\:N&1)OL1BC@ X=CN'6OFX [%"=ZYZA
M-FW7ND;TW*(TCD 9V:WN^3,NYK?V6+X]E3<GPM6A!'P;?Y!DL8QYE$,D6:;_
M($H[?P1#GF.F%Y&,)7D\.M+,0H'YA9M]7FO76V[+=L=XM[A\ZK3P&$UO-B.B
M/S6,Q:* )):F(F&>0Y(J_0F2J>!I1),D=JHG&VX\)OGJW)O>R__:AV0_G!L=
M$_\GCSNF/-1]<4L.6!N;PC=2E&%'T/D3Y7E<)OQ(G8K\J;K]35XCMM !3O]?
M+QOAK_7]<@"FYPOF\I1QWS"S$#C$P._WXZ)"\ABG#$:*:V:,1 *I2"*H(B(I
MCR(N.75AQM-BYL: =0Y@-^ED>+_.!50[LKH<JL"D- (E9XKI!\$3E9P1,BEE
M]!OZDAH&KAY' >_HQD2L5+OF>/OW-24TB24N(,6Y=ECCM( LTG^HQ!R I!%7
MV*E&YSE!<Z.!G9Z'UHZCF> LMG9<X .QP&PP#BQG0AA"PA,EG!4S*2D,&?N2
M%@:O'UG2X9%5=53(]ITIT/QQU^!]$1<T2Z59,E&)S;H)0R)3 E/.5<QE'I$L
M<2K=<$;0W(CAH">H%:W 7T974"OKR QGP;5C!A^0!6:&EVC9@>5>5V$ "5_U
M$\Z)F;9.PH"Q1_40AJ[W7$3WVYW<2*JV9G,%I3A*8@YE3!%$!1$0IPG3G)&G
MBB1%+NSJNSC(G!M?#%4EO0+;O>Z>JKYV!J"?2 +!&IA3&D1;E=OZ5!7XO8/H
MMX"(>BJD.P[9F532[;ZS4U32/09K;"G=SI/F44OWV#3K8KHG;G5G\FM:<2KD
M)U,IARY_I]5N6SQ*!:),+_12JMT[D4G(<D1AEC#]C$0[>5%FR]QG9,R-J5LU
M0:LGT(H.;YQ: SK,Q!Y@"LR\81&R9U8/2$W$I*,0<R+. 2QZB/+<G9,1XX#J
M72(<NG1LLNVMV6-?;Y[J*K&[K"B%8XSB'!9IIEW5A$40([W099H/B2!15.1.
M)<!/2ID;^1V4;(HVCTQZ.HVHW7+V8IP"LY\[1",20'L@\);'>4K&Q.F8/68>
M9U7V73PV-^G^WJ1;KOD_ZB2H11:C))<JA:;J*$2<$DC26$&!,YR3@@HLG$)Q
M7PJ8VW1O] .54= UE>@%=':3^Q) 0GLU#1:U;E>@UNX*?*BJ1RE\I@*=MM];
MSL^+QT^<W'/:N.,LGC/7C9O%^\K&;6.HU:U)KEY5\K-^->YH)<7G]0_M6.K5
M"TX88S 7W/1R8BDDG'.8)!$C7$F%J5,I=DNY<YOS[Y:2;S<E!^I1@VD*,#[L
M] 4/1F$W(K!%WXX? F :F#;V&H.]RJ#5^0KLM0:?>Y%UYA%'G#S1BZW425G'
M$8J79.1Z^RM4!]Z?%"=IEC,:99!([92@@DG(&$Z@7J!0&O,L(=C)/?&BU=SX
MS4NYV;&'_'[&V8XK)Q^]P$PZU<!-6QHX4'2"'YW^YQ0!'HI[\/OPL7GC2GY8
M58\;4^KG>KUY6.L/BKS9O*6K?]S\6$G1-IG)4(%Y'N=0I9K!$5(,4LW<,&(B
MSW.<9W%<N&606\F=&U&;7M]-^&H%'HV/M%V#JBZ#]&0J7/SSD2Y+59J&C6V8
M\T,=YKS>UU!RK#QK.SQV[!L ],#\:C0&>Y4-P[9*ZY<<&+5!K;?_7C^.4'G+
M4+>3.G&NNA,4QUGK;K=[:7/VYN%AL_[>VS:+F&JTA8BAB&4$D4I32&-E6OE$
M140+21E.+^AR-JS!W+CMN,G6SH:P/<XLQLJ.WH*.0&"B"P'^I0W.[ $,T]_,
M0OYKMC>SAV>@NYG#@T9&PLI5N=Y\6F_E[L ZC1B6$<90%@F"B*@<$EX@*'&N
MU^0%I5F*G$)@7TJ8&[DU"H):0\=(UR/P[-CH(D@"LTT7C0 9=F=-]Q7,>O3\
M::-8SYEW%+YZ]L*Q\_C6+#V^R >3ZKJZ_:Q7C/RI^?/0O GGC)),"9B;FOO(
MM..B"8D@55G,,<68)6Z="6VDSFV^[[M#5XWV0*^LJ>O$MT';E@P\8QB<(!K4
M]@I?@499\%?[WS!-!EU@\D8F-C(G)A@'&(Y)Q^7FD:4CZL[4;9OJ!9$)5;)@
MD,2%@$BOG?1*2B2PT*]9DF.92=,OVO3FL2.<9T]W(I:]C' SH^DQM"N)1_N[
MQ%N 9\<?HR$)S!.-7E?@VG?]T9,&^\K!?_;L:5/L3YEUE$%_\J*1@0:KHT8R
M0M(LDGJF"BD3B'C!(:789,@2%C,DTH0XE:HZ%C$W9V"G8;T;ZQ@J<(R?953
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MOZ?EYF]T^2C?/KVE2]/S].N=E-O?-^O'AW)UVX1\HH*P+*<99(K$IOZ^T@2
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M66<%OQW[^ 8U, $UL:6=_L 'A>OBA2%2<ET@\L1#5B(GI2(7$%ZRD=.]%_A
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MWPS]VMS*19S$/$TR!1%E^@_%.<188!@K) N<X4S*[()NM59*S(U$C]NKMF8
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M2=K\0U+3M+-^2)H$3$ /_CH*%%A!;\<QP>$<F6LZ?V] YS'HB:"\LH#47;/
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M)=I"17&[^FSF#!M3HK42']>K3??K:UJ5U8=R)=]OY7VU(!A'15Q02).LT*1
M*#3+#4B4%%Q1%:7,Z00LJ'=SHY,S=0;@+^,QJ%UV3/ -.YAVO/1B0S0RHQW6
MC3=MYVM 5P+T@@-==*!6O6@#JC_5CQ#4(=J-JG^%0TCT0U="!/'M92HF0L)Z
MMK(BJ)$PVTI/UXFON)Y6FCZ=4IR0'GLM]613FEWE',DXX53/"16+(6*1-(5D
M&$9%P8407++\JCTG+Z_F1ONUK\]U_!RGD6&&RV_G:O1!>/EMK1O0"PN<'+ ;
MP.K8PIX !,5ZI"TR/Y]>=/_L*A@O;:Y==W,_NGZ[/V,\E.)]+JM_U*VY<RH)
MR7,,DT1@S<)Q 4F<)%#H%3M*S#Y<:M45P\;8W,CUX&NOVM2K\?D@Q';,&0JX
MT0G1 S-G:K,!(Q!C#9J:E(AL@G[.+U;7>,[R#OHJ7]=Z7JF#*)?RH]P>CC&_
MKLU!YJ?-^GLII'C]^&<EQ?O5[8/<T%JAA6O'&J+K:IZ2C- B$2G4LS]#-SR#
M&&$*%2VX%#2E/'9:\X_AY-QHJA<CV*[!IHNREQEB_MW\QDU&PD,;JI'^^&57
MU5DDOX)U%S"@^XA==;G'^$98SBM?>)Q'9M5G0[P/$!C5]2=9)^;/==[)I_XH
M_]F-\CY<<(AW'+WO$0<DU%QT#!>GG9J."/+13'5,6]XMWFY5DP7Y66ZI*?,T
MC7Q6_[5;U84:?R^WW[X\E*M;I18YTF\.TRZ:9"F!B.02TCC/(59I$F4XC2*[
M#!8/VW-[7[3NUZWBZP!,+EH3PDW3QVH?1=/9L-)QZ$\KY\YBUJ,S3/(C8SXR
M=\\0;N<>;F/ /E'[MO#P^[1J<P7P<I<VZSM.W:#--=03O=F<;^'^_M W-.NA
M^HY_4$V[)5V:7?.NJ:M^7^V;*R=%')OFRA(;R: L@8REIM=R)C$33"C[OJ#6
M5N?VSN@[#NX[S^OC*7[PW9ZQ[.&__&H8!=217PIV>'IT;+8'UOXE, K DW7O
M+"M0R;MZ&^K>5/H">G>WJ8L\&KSOZ>8?YD"6;W;5-[U,JK;KE;P!E?[;#;C;
MT.\:8?.YC6QV\/G)H;MI:S+,J&TD%8_POOS9?)IOY%;?D-<G\C> 5@_?Z%+_
ML"S_N2M%]WMM8UT7%=3'^) *LWK3BW6A;55_ ^_U1Y;5VH@\FWPL4P2RE=J_
MUJ?]=Z:2F^\EE_J*)[$WZWM9=RK55H#AV0U=ZD#7.V-U53OP0U9;\_.?J]+<
MU\AZMS"]6M+J'[3^\?_0'[0L _4R=?YR#;P:[>\UV4O1.;S^Z]#]8K^MO'K)
M9G1"WJTW;]<[ME6[95>1NBA83E&>Z453D6.(.)-0+Y<XS N1%G'$J21.8L9#
MQN;VVMO[6A=EZ0=9E-NZ-LNVS;(5PG9;7*%P&WNKZE3'SS<-<F:3 /SV\T&N
M3)&Z:?R^J>CRUW"[3C88!=H]&C0UZ2Z03=#/=W.LKO$CDS^W;=;)?N.G'?'?
MJ>&N3W)K@MO==XKM8A$+EN6RB"#F$84($0II)!5D"<49UZR3NI6D.WLP.]KI
M' ,KNMWIMS2XH_I-OEXZUJB[#X4=%8T*\,C\M/>]MQ?>>F\*-)O)SCZ"?3.(
M@(7NWN@%8BYW^Y/2F3<\SSG._T:^>11*;C9FM\)LB'^E/UMSK<S:(DX3C)1"
M,$)Q9EK6I)#F!!E1]!@5">>2.VD/7[ W-U+KW-T?2=*?KK.H2PC;9E($PVWT
M9(H6LO:(S\A1[J=/K;L!9T^6P 1+K!BV-G%NA57HQ^D5=I<%*8G\L$^F%W%"
M8\%CJ$C!(8HEAXPS#/4\*>.("JH7:%>417Z8:Y'#Z;*_#ZX5#A?Q'>:1D*B-
M32#>@%U;+'F$1JB"R0_3)O';AG>A</+X\Y[%DSM6R7_N],U_^V[Z>.J[U#F$
M4<(QHY1"(4P[/).P25(L8$X*DDA)""*%4P'E:3MS(X2#FZ#V$QA'O3(TSP%K
M-Z4( -?(3."%E'N!Y3 .H8HLSUB9MM!R.-2C8LL+'W>C@VJSK3>'U\M2U/SR
MV[*\[QHAM.<[+"&T4*B 5!74U%07>I*04AAA(O-"\BQG5ET%+&S-C1:^KK=T
M69^/;)X>?S2G,WH =K9+#QNDASDB,'X3'$SN/;T!?5\OGT9:\X4#)D.<H6_3
MXPO]VX$K;"Q,PA<.H7:<X7*)YS3"G.O=UYD6S=*E/E0ZDJ+:)^&*))$L+3(H
MA500L51!S M9KSHRE,:1R)UV:!WMSXU?]NZ;K**3$G"^795<!\9R>C(>W&-/
M6T(@[3Z-\<,KU/3&T?JTTQX_:(ZF0YZW"=82SO!K*>HYP7I5B[LW.SF]JFGM
MPL[\TX+G!<X11Q!+@O1,"G.(,Y)!DA1Q$16Q:>E[9=,X!W?F1H:GVJ/=@"<!
M@5Y$-T]4#[J@KNX]YS*>=J0YW2B-S*'C#E"()G<>N([7!L_%F9=NE.<!G$4K
M/9^[^A'S1[FU+!DQ*4_E:J?_K?VC]G&!:9P(E$L8(V8:YZ%4$W,D(2()C7B2
MB[@H%ENS&+0CYNO<<2+FO5/C/?<?APO^^#Z$;G&\=E6.N'+X['AXND$9F8?-
M>#B6YM4TW8W2[>51<B;C,. &(N,KG9F4C,, ]YR, ]WU2F%&(T*QWP"G*L:%
MRCAD(M*3WWH:S%$,8Z&22/*8Q8E31?9)*W.;T_;$&8V;-U><*YP$U7+9?BU4
M8R_.G^HTVJ'D+]IX"H70LHU/;+R,<..I,,]*-Y[\L&?3H%9S_LONX6%9K\WI
M\FU9\>7::(=57^7/[6OM\#\6)(]47F04QC%/()()T=R@&%0<17&>ZK\*Z=1!
MR-+PW$BB?I<KT]ZA/!ST.C81LL7<CC#&0'+L\X:N1\8-Z'L->FZ#OXSCH/8\
M(*^X@A6J^9"MV6D[$3F"<=26R/5Z3X'9TM0E?2B_FUG15G^/2K;L% _O-266
M_]V<ES196/\IZ>:K'C:YP"3.\SR+H218092A"+)(QC#+E:"J4#C-8R<I63\_
MYL9@^LN9.XK">@Z '7]- .O(=-9$ .L0P"&&1O3UID[>Y*:PKA_.#3"1@#J4
M@&*NUV$92K;5TXMI!5JO@^I(BO7*VP5KN_V;_FG[^-ZD0<AJ6[VOJIT4MQOS
M7U.6]7%G3I*[6OOFKXN$",0%%I!B)B!*8@I9RBE44<XB5 A&"J=JOS!NS8TX
M^TT1NYZ(C:=7]^'V&32W XWIAF*J@XTG7;J;F$ 75#LN^ED"75@WH GLH DR
M:B/O*T >KZ^WCU,OW>;["B MNGY?<W??@B&V[<DR2B'O'XPGG^2F7(NWZWM:
MKA8RPXIAG$.>9GKJFNO5-I$DAFF>2A8G.)78J36*C=&YT6VMLGQPVBCX=&[?
M@,9Q\%?CNK,PJ\40V-%K:&!')L\@F'J4&-F#%*S.R,+DQ,5&]B <5QPY7.LI
M[+K4"WFJ(SE1&WXHZE^D"<K3E"<PRPJDB2G2<T:61I 6.,X2%HL8J\5#[=:7
M+=UL[>C)SKC+<_3<A1'G(W1I/'<43;5#FV=$4KU<A[E$L9Z7$PH)+R*81::K
MLJ )X5&+]F\KR];*8V'=.? _$VD[M@^/W<A\?U*78Q]%K6_24^D(* 3K!%0H
M:5<[H].*M3H!<22_ZG:U'_-_EG>FV\!Z\_AF27>5_-R62ORYTO<PFJ_?]=Q8
MM%4/DI$\4X:"BEAJ1HHB2!0E4.9Y5K DYAA9]>;T,3ZW">J;M5YH;AH?'\&]
MY-_HJJSN'=-IG."WHZFQ0!V9K YN@\9OT#E^ W;&=;CW/6!5RC6@!2(N)].3
MTI</*,])S.L>[MJ>[U=BIV?()5TV$B"/IK-*5ZR%"I5'A*90TQ>#B,<)9!(C
M_:O(5)X1D7.K?)9+AN9&40=?P:YQ%E3&6WMIR4%8A^DH)%@C4T\/I]9/4#OJ
MH<4Y")B]_&8HX"92W/0'T$DWT@:5 :G(P<LG4X>T":(O"&GU>;^YWX?UZJ[+
M*/K#J([5:8:?Y0-]K$7_;]6G3;GBY0-=OE]]E#^W7W_(Y7?YQWJU_58M<I5D
M/*4Q3&4D(**20TQ,JF#,];^H/$XRIRS!J[R9&_7J+Q]RFPE>-QAV4\/)(!Z9
ML$T<_23$-I;']EC]=A7P4#T(9H&FBM?Y,NG<,0ALSR>386[JF2K-OTFQ6\I;
M]:71%]!FS<G^ZJZG^?+ZL?WCUWI?*:%4BH1'$"O*(6*YGG@F1:J7SYED,E9Z
M)NJ4@^3AP]R(L0NA/HAMA1KV4?0UBVY,J43WB;_J6%SSL#U&S(Y'1QZ'D=ES
MG"%P3_+V!S%4"KB'!],FB/M#=)0^?L6MW*7L?EMM]>M8K_U+4\R]VG[47\<%
MRDW-7D*A4%Q!)+(8,IICF&9,*80ESU)B*V%WRL#<J*[Q$1R<!,9+>[VZDR .
M$U0(:$9F'T=4G$3IAD+W$J,[></)1.B&PNF+SPU^SG]IN&UG6G^7Y=VWK12O
MOLL-O9-=NLQGNI4+0B@I<"I@D7,*$5$Y)$(4D HD\XPS3-Q*Q2SMSNU1[UP%
MK:^'5#3CK?M"T 9Z^R5?8$ G7MP-8WL#Z!9\6I<KT_<4?"U#4(DG=@$7>396
M)U_..4!Q:N'F<KG[ <!G,X&Y5;4,7%TAMZY_?$,?RJWIGU[/;UY57QXD+U5I
MTK3-I]ZLO\L5-0TY4A$EG*4,I@4V:@)804:*'(H8R9AD1'&2VYX17.G+W,BM
M#L<L%FH% R!,%MEVW?[&GP0%3,^"+BSS0-8?YEUD]OOHUP[GY;.)"0=I[)/3
M_X'C8W\4,N$X371:,L%X.1VK!$)XX.3E6@N3'<X$@J)_?A/JEI-53_Y8+QA.
M<X8DA_HUR/5*O2 0%S*%.$U2O6*7M,#90K^^V7K$ZLD?:Y=GM^_-J,<ZV>C5
MDWH [.;VHX,Z\HOKFLK)'^L7K9L\X/AR59/:A[G73!Y@"E QV;N9'QE^->UG
M?OO9]NS<BU#J?RDK6?]QP<W>9)%E$$DC?1-%!!)%&,PQS\R!=YX3IPS'RR;G
M-MNOG;IIVY)NO]%5V[S'C?8LH+;CN+  CDQH+79_E!672_T7N=X%3*NVAR(0
M)UD8G)2 [ %XSC8.5_I1RWO3\I=6\JUL_OM^=6L>H#=&,7&U[:DH+HHBCXH"
M93"B26X8IH LE1'D+$OR!.&"4R>&L;8\-Z*IW02\\1,L#XZZ,8T]\G:$,PJ>
M(_-.YS/XI?/Z5[-8;!!N/>]+O(;C)&>T E&3O=U)&<H9CN=$Y7Z#:[-9?M]1
M<V8DY2U;EG>-JF"3"X$2BBC*..1*2LU4)(*81 HRE"&1,T(X<9,!O&QS;AS5
M3Y5HG5YO0,_K:S-3SJ-OQU:!,1V9IZZ'\XHLDXL !<\J.6_QA;)(+D)P/FOD
M\J7^#0\_=26D;\VYID11QF1.(<JP*3).4D@QU4LP3B*A9,%D9"6]?];"W$AF
MW[&O+<'7;H*WUL?&YX$<9I @\(S,%\[(>+4P/!G]5;T+G]YQ\J:%)P,ZU:WP
M] <])02XOJ<I]9+BK7S82%[6)*%_7LIZBWLE^AL[GS9&@7S[^$D/^-8LQ?ZY
M*Q^,3PO)94IYFIJN\-@(]Z408T6@BI-8YDE,XM1IVA'*L;G1Q@<C@T0/P0'1
MB^[&_-;$5W<WI[T('4OH0XVKW83F)49K9!;KA03>/AFCMT_&Z.DV=Q>9_LG$
M=E-_9!]>P&+]P("'*N</Y=:T!?^!P3R2! A]_VM7C^]HN?D/NMQU6_>K?L>0
M/_0*=K>1XG;U69I]GG)U]YI693-O/ @=\S@K)"XRJ$AD<@B9Z;64*4AC%A4Q
M52B)G';$@GHW-]9O(JG)H+=E!N[;8$PVG-)1@^\F;&"8Q8@4-.$!9N+S7:J&
M&&K71>W$ SCA\M=$!NK0;D!O3/M]F+KXS"CN(P1UB.TZ&8RBDCT*_,$7UR%\
M>Z%E>$!8SR_80QKQ["Y0:PL9::%][\I$(JX?DPAF&8T@8B*!Q+07$5P)E&:)
MBG+EU$?@R,3<^+HGL.3=(?0$D'9$>AT\([.A(S+N8O]G@P\EZW]L8%H!_[,!
M'DGUG_^DKVJ4\5&323W-O%6MJLL[[6-;059]71_Z&4O1[&EG2F:Q::B9IU$&
MD2 2$IHG,$I3_1_,D&).C[^?&W.CB*=1F,E!&P<P8]X58%8F1[0?B]_1@^?(
MV?'-^.,Q,B>--10>>E37(!E,F<K+B8DUJJX!ZEBMZJJ[><Z3UIN']4;?3<_1
MZM/>5BXHX@5C:1+!F!=F(Y01DX"+8*P(,@OD6$JK>MD+=N9&A[5KCA.D,PBR
MHL@%0RE,>9UK@PN(15[ !"/)6!QS++A;'G, #*?)5 Z(HN5<\WIDQIYP=A[6
M*^TF.2:\DN %'$+-/<]8F78".ASJT2STPL=]IZ(']9>^/HQ^^!-!LES &"$&
MD<HI)"Q&1G.@($62I!F.%RMY9VC<=KIYVI35=YPTW_&^P3'G,:VG9@JS- 6U
M=6-+4SWD.ET\@Z[MA/ *Q*::\G4N&JR>%A^'G,\- Q%LQG;&S,1SLN%@CV==
M%SX?-"?WXWK5)IV>VAG[*+>+'!=YPO4\@4=4F6-HO4Q5F,*"*D)(3J."2S?F
M\'5E?LS2O#97>\>!T3V^"Y2T>WEH[&AG5+AGD-)[".3,V<$-T-&,GN5KC>>X
M2;^7W9A##K U6)8IP?;W\\[G>:8TW]>C/^PH/COA$RK/!<[T:BN.$XCT9 NR
MF"*(,%=)DDBF<J=%JY\;<UO3!NK$$'*@[)AT?/A'YE$WY$<]5[T.RW!Y-3Y.
M3)U%<P50)W)FKKF;9ZGIICYA?:S;13:M(]O=%"P3B0J$H"B4)DC3T(>EI@BL
M$)@PE$8BMDIOOFAI;AS8.=JTT+P!C:^.9:5G8;6CLR!@C<Q8IW$:8:?J(ABA
MRDC/VIFV>O12N$=%HQ<O\!7&?*-G;1NC42SDS_\K'Q=Q$<<$BQCRG$00)9)
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M\*/<?BM-(;L$CY(Z-D4? -N.OL- .#+_]M#;>SE"%>IE+()5*)PU-'&]P:6
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MMC ZMWE>[;-I&]LZ#=8'KQV[<]M ;D=7H8$<^V"LQO#@+^@Y? ,.+@?LN^T
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M2/Z-KLKJWG)7U17T8;X8$<K1)PJ=UZ!Q&W1^WP#C,MR[?EF_]KIOM76;BY&
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MKK7QN%Y])Y2(YVHY#A/R0,#RF?[L*)80E/4>K")HJR %N$J\=@(9]XQ;+9N
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M9[V5<+)<7/WD9D\]0<JAEN'JL]<?7/>YP!*32]$!)P-'GC0K$ U7().,)E
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M2'T \-DPO2$'YXQ/"LJJU8=W#IPF7NCDCC:'1'N@-6X>4M%WO6[[ /XP 0\
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MH8,PG+L+=H2^%)^Y 8L\@>(U0,]*K%J0<E.;F\@3U79NH*Y?5["WFX:]E#*
MBZ[*5OU_'1+[+4S6>XPV[#@1H%<E,M-\]P>W_N1ZE/7]IS"O?Z3)1=V5](LO
M87J&'TD7KTM!L@'!F.2=5*!Y$60#7(3@T8(I'%D4:!Q3C2%[6@[[]50;PW[
MX!C(UB$!W&/[!5F*^?PG<;@:\3X24LCBO2-[("D&+(A5$Q%$%J$VJ(R\>5>2
MG0CKU]'M *AM57'D &/B;[X\)<IB4)Y;#M'7Z3EU$#PY/!8TXR+;X&+PK:_L
MVJ&L,R>U'Y3MH8J!CLDF-WJ\F)7;7[I+\4Z#L3=]Y=A1V$]2UFCX]?OY69A>
M]KF^&;^]?LS^X=;BUSVPP^1F,O=UQ!.#MCQZ10:G!L]&!@A<>V E!Z^D]Z+Y
M<,8FA!]KLXXBHC[1F\P6%W/\3,K\;5*S$"&Q9(MFM8V/ ^53 2_J&T%F9=%D
MOKEM[3:VYJ'?(IG3X_F^\>P5$PT'QK6SLG_@][!N)41GQV(9ICG,\^( 0[OE
M0\?:VEWH:V1N::D7UTM1E#VE7Z9+\-&!NPH4%M>=EU9_9DP0(='<@%-8#)S5
M3&5M]:J"=A!#UF"=U$8;5R@P;YX-.9KLX]-%!Y-PLY64DC:SG,'4MKA*4.#E
M31 037*2.1M,\]$O+>CNN^[PM)A]F),ZL>:;W5"V,Z&?,"QFTS 9+W_.RNRF
M\\'^-G3;EXXUHCM1."RG51:N+&? (Q(D)#,0;"%@IAPPFU2'L _)UVIF2<.2
M_(OWY?9H4)TR4X*DH).F[1D0HN,<O,Y,1(T\8.O<S4,J_BD<QSTP]<#.':>7
M 5JM6SV8JU,UF<R^U]J1,IOCCZ]84ZF)B!POR>-=X"'&;,\%CK5QQ_#3R/2]
M7"U0VX!=8TZE8(Q-#- 7#\H6!<X%#<D4'033N239>/,^I.+H[-_U%Z^WU]LI
M??JB[J^;8UPGC-+D D[6/J3:9.)5)PA91D9\>G(E.N/U,<KZ-5Y'HN)!_J^]
M,@9HG6[U[Z;=/*W6-TS.PF),K,[FX0P/,$A/?_-8&[0GU8W,SM6J/V\2%#<O
M>+W'X+2%H 4'Y9("7W,GQD4LT1@13>M>$(^0<WR/RP>?OD$\RW0BAY" ,4N'
M<O3UNKL@.%&R5U$XJ5JGYQZCI^_1#FTP\;#C9",-#-#FO [S:4TRD8NWJ'4\
M!YB8!Y\XUJ(\3E,C W*UR =<%S#=9 8P<0K,/5C&Z9PR48)W5H+4 J-U(6G6
MVGILH^58TW'_NS>H%28XH>GTU84 JZ2J8\-0@G6Z>O*>\>9NRU9B^C4:37!P
MWV*T$?P S<6+E"[.+U:5@+/:=9=^@[[ZI;:;_H8URCC ?CS]S6,-RIY4M[(P
M_W$Q7OZ\P5.,/M>!&-+2::&\1 A8 J1<@F6)HFK5^DKR+@5'1T2WI;;N_OS'
M;'D+VY'X8,I:L*G>OUO#R/W.$A"+8HH7KWCS$K,G:.K9MAR.@ <14$OA#]"P
MU#&KTPNL,JQM8JN\%M_'RR_I@J*(<UKVH&3,4]\\/O^R%]6-#,OEJO7UT\O+
M56M%]LO+16]\7N4(!Y%"["1KAROT]1FQ!9.*,P1%;/\L<D?2CG]G_.@RMW:%
M-]()HT 808=XB([<?CK.42K,*A4N>>MYS;O2UJ]IZ@)##Q\?=Z"E =JNJ_:&
M9*/C>'KP1=C&SQQ=MO4D;8V,TJ:%;DX^BKXC:@_9UK%@GM7HF\XJC@&%EL*J
MTOJ:^S%ZCC4_&[Z]*3504K+*Z0RIY'KW8FGO),D ">M"!)LYX]US/;@T33.D
MW+<W':AE@-;F72WF/\2^7/[%8RW*IO4;V9#UIZ^QX**.=8X;Q=VU8SMW$B*=
M1Z2ME)1*&+)MG:2X2\&Q=N)=[7F+UWWHUQ^_50+BC"K(.,0BZ=@K-D(TS(-Q
MRB%*GBQOS]]C%/5K%X[0_GU+T%#P [0 O\]F^?MX,@G3=3IC3)^;GHWCA-A<
M=?K=WS8\^<ECK<9^-#>R)U>+OICFM]?KK=O_;K@B4'3R9&4Y:%9'YM;14#$J
M!=)SBM4E*^2'-MZ.>Q%XK#7::;&;34(;0F>3'10,M/^*%!!*MN"ML<@S10'8
MBS@&8JVZP]9]8]:AW@9HW#[B6<W4SN8_UX:!#,;DUO#10[) CW[P^!30[O0V
MR_]<+;EIU-T&].4467+UP96G2%X1% E]+H(+2GA7K->^]5;>E\9CC=NG] 7S
M16WT_OC*-_L$O2RIK+IJ%*S#@QT$$Q58*[2C#9.S:UUMN3>1?>>(.L39?2O7
MK0(':.C>A/'\6WVW>$XNT,5Z-.LA]FWS=XXU:SM0U\B:U956[S=O '6K&;]Q
M/',=(2&=:,KHJN/@0&()R2<F8_,ZX,?H.=9*;?KVK9-;AN*(7RB:2U!.1 @B
M.>!>HLZ\J)):WY\]2E"_UJ<9+NY;FG9*&.3CME6/T_W-R$UKU".LQL.U&QF)
M^N$-!PZ%[ZFPH$ KK@@&RM%9PR0(+H5 &0.&UAG6S90<:QCN?O4&C01OR6KC
M3"&XJW$#,8@E@I8BZ>0,C[%;!@=B#!KH_[X9:"'R ;H5M4="F<R^CZ=E-C\_
MM(/ IJ\<:QR>I*R1K?AT\948K Y+F-0UW]":;V_6O %/5KR$6$#7J7ATAA0(
MY*&2W^IU,0Z1CH+6 <!NI+7H7%(_?7NYC8=="M9'0;M&E5HPGW@5@8_ G,AT
MX-$YV'Q@SZZT]6MONL#0IJ8FS;4T0(MT=2VWP+/*9 [+<(!%VO255I?C6REK
M99'6W_^(7V?SU72F:S<6?1"8-1TN-2W(A:KG5P%4P1>6-4?5.C&SC9:C$S#W
MOKNQ<823PG.TH(6RH!3WX%FTX*+QDG,6A6@]%W$'LGJV-"VP\2"9TE@9@PQT
M7I/5F/U$C#C%,EY^G82#RFXV?N;H)PQ/TM;J^>6MEJNKGH#+\3I9L\E;%LRO
M$F8"2Z+#RF;P,1NP(6BN62!R6V<\]R#OZ,[#M39VM<K[>L'X84:?O5[NM[4>
M-EZ82$4>?4@)3'84\5M5(,I@ 3EQ$Z-TLOVTU@-I[?E19T=8>]!R^!2:'*"C
M=)/X)B]S>6C-\_UOM+O@VDA5VSLMS#?-!FZN%8(5C&<+H:1<4W(,0M::W&&7
M,T<N9/.^&(^0<[2=NHB3<?IS^> :Y=8[YIR2$ZX J]T,E1 .G*?_Y$R'Y%D2
M/+>.3)^F:A!W44?CXX&M::N- 5J56GI-+B!.TV'WYW?__M%)H.W4M/.(SL?+
MZVY,M]?;<$Z)J),D/QN2]71DU,I3EYV%Z E&7,5BL/5@LKT(;/!HZ^G%;K#N
M4T8A:2L)Y+;.S6'@"K-@F4M""LVY;OUD9#\*>_> .L+6AO=>7>EMD,'<IXNX
MP/^XH*^\_G;@1?B#3QS=0>Q1FIIEJ^\N<E/_FG7*3CLHUM2SK-YM>*\I_G>Z
M/A?,WC>O3]E"R]&YH7O?O>6Q1^,X8H:(L<YL*+4QN% 4)ACEHN#>A-8)Z*W$
M])UQ;H"#!WF@)H(?H%.SH1OUAQDY<H>Y.(]]K8.^V9LI'50K0BTQ:2LC<)$9
M* (9.%WO1 TIURLO(F_]8&L0K0A7VGI?;K7NK+KZN?[GK:8O2295,$+QKI;S
M)@,A"4L;,VMK1&*Y^;/2W2C[9VA9N _V'CP!:Z^_ 5J_S?VACS" 3WRPFW[6
MG9K!%CV"C;!<.@)(T;Y>Z7("HLD9?'TE*"-#%UN/]AAV7^O-FRDJE5+R$0QS
M"$JH^IK**2BT<V726KC4VACN2^/S[U>]#Q;WZ%=]O$8':![WZXIZA-D\<*'3
M=GWMU,QNZ/-)487R)22P)1=0FF=P!!@(S!MI#%>J#+_[ZRT1?YZ'C%=W49?[
M:''S^R^NQ/]F-G\UNXC+<C&Y^E/K?35BPM>;>P&EOF17PM;N@-I#B(*%D()#
MV;J(O27]@^LDNP_"'O8DZ4FQS>QD1RV-[Y\!.0N7<Y*@I:H#$HJ"D(L&EHCG
MF*VSMO7X\7WHVPF4XIF LC/%#/!P?K)=\!'G\>[?[KSI<:>G[F.-;H-GB3S%
M&CBK4OO1UG2A#F U\]KE8@IKW53B%,V/[^\"Q4H0*5($3^XO*.8+!*4T;;RB
M,N=."VQMGK;1,MRFQ_M@86O3XV,D/T#[<[^Y\!'F9NNG6C= [M28;&^ FTS0
MAM4>V;7L7)4(P0@! IUC*7AD*C7>8J=JA'P?TSS*HKGGH+VNC_Z2J<TS+3#:
M)4SK@(QWS>J@C$H33#S5%/D8)0S0L#S9"_2H1,.NW^Z\HVFGMFC7KI2&96.,
M)Z<7F: S*$=PELX@IU(TR+5H/V'FM)U-*0R=G4W'U[>%M[:)YQJ#HD,==2U'
MRT;6\]="3KP^B?9>Y=:OQ)\DJN_:P/:HV=++M)%>!FB^-G5E/.9*_;'/=='4
MM%.[]&C+2LZ\8M$&,*P^0D;-P:500+I0'$;!0_-732=N;GJ5[_(F.V=3!D98
M!B6\!Q^X!BZMR<+R''WK1.9V:@;<Q'0?1.S0Q/00\0_0PKR>?AO/9]/U0]?K
M6XN:/YG%R?CL:).SW_>/CM$.YZ:14;I7Y#"^W1[%"Z?0UJF/AM7ALK41DW!0
MG_:I@#[ZT-H_VD[-T<';^7A1WP.MLZ2+]_/KS/S5QB!.BU2T,59U<DKP!,[+
M""G3ALNQMA%O7;7\)%']FJ=&V'@0PC55Q0!MU'7;JWSS$/\(D_3HYYJUZ'J2
MUE-TZHI*%H(/ QU)YTID!YY["QBYH=^Q+#1_I'623EVW:M5N[F2NT*Z="\(Z
M 3X)A-H:BB**>@$H0TI6,,>;WW7O1-B .W?M@Y.MG;N:*64 M[(UT;Y8;KKI
MD]FQE(,"[^K$U!0"!.T222XG\B*MM,TG1FTEIM_[ULX0U4;X SS(-K0V:1#-
M;_I:!TU8.CW%MC;<"$PPP[T$+GQ<%P7[I#/HK(OVW')N6I=[GJH9R^8R/Q],
MT));(.M(GB#]FFQDD;65*F=HBXJB=9'_3H0-M"'+/OAXJB'+\0H9H,VY\TKQ
M"&NS^3M-7QYW6Q2YURO1K!C7KC8OCEZ3TIF!J+D#'=!$SV.6JG7Z<"@OD._C
M7R=B69H,0M1':8K56<I! ^=)4ES*O6C>D6]WZI[3R^-],+7'R^-C]#4 3_O.
MDZ3_&>;C6N;Y=DH+D _XFOA<7EKDD1.Q-A%.X$HMG"&3 (Z1!ZAT="@D5P:;
M]T7<E;B>*Q]/B,,NM#7 8W._<O[/JS_8^6.%RV5.^U1A$V_=/52P/(9@M :7
MM0%E'*\#OC-PG3%)-(D\NL$_5'B\;OUFO95H;\].2-(F=("!]HVR6-]8"@JA
M6:D5@S%B:LW[890.[O'!/JBY;]).H*P!VK<G:Z4/-FF[?KGS:N\.#==C];TZ
M&R45IO6D;Q57U7@6P=N4F-4JB>;IYPYKO6\FP%PO\O)B7K?IO?W@G%+%JP39
M>SKO12RT&3& R!2),^ZD*,T3-3O2-MQ:\'VPLGTV3T/-#+(-T?W*ZX--TY8/
MM:X,[]#P;*T!+DDKY*E MH:4G.@8#"P8X)ZQA)G3.=@Z8=%57?@-L/^.X[,O
MY(Z^('210?_CXCSB_'U9K7;_/,XL%)XE \E4;0C(-014 4H13AJ/Q878F?W9
M@]"!UI#O@Y_MEJ@KA0W0@2*W\>)\W?UR-3N5?H.^^J5VR?V&DRM_\1 KM>N7
MCS5;!W'0RH[]Q\5X^?/FMA"MK[DIP*AS;:>5(41EP#*A0U;*A-#Z?=Q="MK9
MK%M27;UA?GE;JF^G)&3<$$VDDHN*F4.1C#9#- IBJ/.SDF7:*2=LZ,Y[.HCD
MGNW8X?C9;KVZ5]T \JT4YD["8C$NX[1N^W2QW(GS>UR+[&+B-H&-M96XMA(B
MKV%WS#)YXV3@K9]ZMJ&\WTQM0]SVH,@!'L-//HTZ(C6[VY<[?]S5X3&\ZR,=
M%4B5-<_EBRLUV14)'S: 53JA<T7STGZWG^1I%P7EX>QLCF>7/? NE[VW26QR
MZ ,6D%C[2$07(%IRD:7.H:0B-,^MHZN="'L>3[SV0<^#@8#-]3. ,WBCM.I8
MY5M3E7\^R.)XQP29:)ER?<D6Z:C0Q#%+SA1A?,;F0W</(+/?T_44@.Q:=P,\
M8W^?S?+W\612G]%4IV),GYN>C8G%L)H%?O 1N^.'CSUA#Z&_T0%[M32!X^WU
MJNL)ZAO2P39X7FJ35:6=(YP4)#-&L"&'S";RQC+AM?$>WXO =E'RU;*WRNP\
M*X(%"WHUXEG0'G&6W%+,6@<K.&W0YIW5MY/3[\':'6JV![_':60 A^H-*V_&
MT_$2WU'$\T!\]X,?7X0SUD"Q3H,R14+(@4+YR+.WDCG>O)GL 63V>ZCV <9N
M-#@@D,X>8_'-Q;**]+Q6):_[=K_^46>\/?!ZG5$A)PU.1B2!DT,3DG%0)ZZQ
M'*.P[><T-*1_)UC+?QY8GUSG W0E;^;6K5TO<LDFET[S^*@RNAT^VV[FWJZT
MMQW#1PNOL7(KTMA<X5F"$Q*]!Z[HT%;2%(AH$A26!<E,6E3MTS7[T=CNM+^_
M\JU*:!>CK\<"B8+$D*4!SWR$%)7*/$D;='<NY5:R^L[9=(BE[0=Z&R4-Z "_
MS=(M =YJU\X8>LD=1"$%J&+J5!^CP& T,MD8#&O=$6I7VOI.TO2,P*/5-<!S
M];KMP#F&*KS56X"#C]/'OM:L0<)3E)ZB/P)J[8-T$JS1'I2*G#RZ)*!HZ4(,
M68K8NL5DE_T17F%<?L)T,5^!^\6W,)Y4P;Z9S3^%R7U/4FN5+#<&! ;B70L/
MY,9:2,H(+VDW<-8Z>MB'O@%W2]@'-0_N,[I2T:#.QFOQ;3+Q?UMO_/Q^^K$*
M8CZ>GJTF1-V/[)/B"9%!?2\$BDFL\TXD,*>E5-Q3X-_ZPJ,I P-NSG ,@/M3
M\@ 0?LWR;S]_"Y/Z1.33%\3E[_/9Q5?B\/;0^Q02KX.O3:A=X<B3\,HY2(&A
M,5FR8%I'8+O2UF_:I3-<=J*:09;#UR/D8-?NUE\^UI/;1D<CQZU^?D,TP HK
M24<!+HH BM/!&)3U@,H[&4THA7?AMG29P:C?O]4QZ5904HPO'M.Z7Y(R%!9'
MBD1 %,=5]BHFWGH.^M-4]>N8-4#%]A.MB2(&<$S=</2W^BQN=2"_+^]FU0S.
MSZ_W[0U_Q>KH? ET#-?T-K<,G+8('(GK&)11S>.@?6GLUYWJ%'8=*&F *8J7
M8?&E3&;?Q],RFY^OOG3P*;;]6T<WI-F-RF9SYK\2L^MVM77E-[3RVYN5;QPC
MGT5MF0:%D]4AU=?VH/7Z*=CD7!)"-V]]L2-I[4S5U2*W%[[E)-[;#+(PH;U2
M8(4N-2E((01S"B3SZ"@R5JKY+.P#2>U[@GU[A&VW9-WI<( &;4./O(,-VO9O
M==#)KTN#MK5/6[#*&(.0RZIWFJ;0SI'6O>+.:T^_5*V[2'76Q^\:[O=7N+6Q
M?OMY^9NWK^Z9,DX6$-[2%BNQOO-VG)P%8;R112?1W8W07J0.M=??'AC:;J.Z
M4]H //\Z"F6:QI/QW7+Y6A%]R=KB\^RFB1/F6ZDXBG&,9QI<LB1=K@7X3,(.
MW$OK+(O>M'[C<#BU_48#G2#T1*H;X$'ZF@[(V4_$B%,LX^7729@>?G?YR,>.
M[O.P(YWM.E;6"K UJJ?Y(R['Z^O2#8&H#$%*;2RPDFN/-6$ABHQ@@F;)B:A,
M;CUL80_RVIVX?^#RM[7T7\X6#XM!R7ODBA6PO$[A16_ 6>-!.1.D4[5C:W=I
MC$=)Z[U/92=(VG[(MM/3 .W5?OWS7N$RC"?=-P>\6N>TW0$W<M==>\"<I7)H
M%92B&2$G10C!!< LT<KB:A^XUG;N!.T!_Z"3?]V[R;-7X>?B_?QO).X/8;%\
M=8&?EK5,.:7Y!;D:(^DBN:3) T:5:,<(0]X%"41Q[R1MIV!]ZU89Q] [N%:!
M^R#HZ5:!'2GNG\7HB5-9/=&/V1.GLGL814B^,#"YSH=*0D H01"(2^312YZQ
M=>Z@O=V[\[ZG#HJ9GCW5=/,R9S@J008NDX*4E06E9("(P8*Q%-HPSW+0K:W>
MX=0.SN;M@YY''V5UI[0!Y$X^D8Y67O%5RO0J['[Q8[P8:41!XJJ-!3*9;\XE
MN)@,"!FP1"S*M^_0]!A!/>?H3H2*^V!LIJ(AX&U-^ZO9>1A/1QAB\1I)+,XC
M**/J:UOFP3J4]",K8O/FSW<(Z!E/[12[><C+ 5+N$2+DF8Q>3\CKF(_3W[ V
M41Q)EJ,6@H-/AIQ&%1"\C@:41X,\VUHO^81G]?"K@TCT'Z*:61,Y]:SA/]8]
MJW\/]=4+L1 OJN0O^6!<VU@;F:O(',4I*H(/B4-"GZW),NO[]F"COA];8Q!)
M]".UWTR&/6/AP_@KTL_QDG(EDE<%#; LB7S&&?C:'-7G'%G*1:B\B_;O?K7?
MRM\V^CY"3CUKN%[=+.<7:85/.NWFXS"Y&M=2O71RH2Z9\EEJGHBIF'4 5>JX
M7DO&3!O"LBJ"*6UV4/[."^Z$"S5L7'0CW0%!YA/.OXU3?5BQ-FT^%".=!^UK
MJ;QG"*YX"]$Q03;/*G1B3XS<76$G4.CG XHCY#> 6.$J\_C';(F+=[,PK=C>
M$'K]]O/FUY_IVROWV8:86:GM\ R/-=^8B$W%P>JL&#.V"&S=&OT8>GMV2_J)
M;$^FX & ^2X'EWM<((DG,@U9&>*!959?@B$P[ET0R>D@6S=KV$1'OQ'1Z5#P
ML/CD.)4, %:?YR'CPRN:2X-O W>:TVZ4*14Z0[@!EP(#GK)W43O+2^L2ZD<)
MZKL-R+'ZGG4E_ $@:0_+_XYBD;=+/%^,A'8F6>6@%DF0])@"SRVQ+%)B47B;
M1.M3]A Z>PX"^SE=.U?H $![FZ%7LXNX+!>3AQORXVPR*;/Y]S#/HY!#X>AC
MO9$FB09.[F] "=(F935*YF-SOW!?(GMN ]$Y;NZ[@9TJ\=F@=(0R9QZ,!SH<
M*$@7=&I$50+8()PJR?@@6]^V[499S_YAM_ X"(Q[Z>I@!'[%^7B6/RW#?-D$
MAQ_FLV_C!:EM V\C98I(OB3:M[$F!Q*'$!T'VMA2:ZD":XZ^Q^CI-R ^+>::
MZ>79V+J_S\=+\H<*'1R(+,I"7G?2]9J3#H[@= 13R"VG7<:M:%V^O">)_3J/
M0[1^AVGOV8"S/DKYAG7&[BC7>:0)$R2/""JIVH:/G' 73&19T.^8U@F:?6GL
M]R)CB/ \4'_/!I\CD[RFL)"#4[*.\G"U%X.64*P2A7LIM&[]#KRAH]C9_<D0
ML;B7KHYT%%]/<R=5T$\.'3_\M<?.G^Y\<'J7;SH>FX;-A B.\P):9@-*6@.N
M9 :<DX4JVGD16[] [6!R>KUX?'$YL@H7_XZ33+OB(\EZ@M>KC9@QWBBTP(TD
M8RR8@5"O-54.FKGHC;_?FGKC]>U3ZPQW\OD^NKY]I=M4LCU?[[]8?/T2)LOW
MX\D-^5:7@-I(2$)%DHNH<YBE A:T#;)DKL)3AF3+I_N-(CO!PI'R&X"7<TWX
MQ_#]=MG*JH%*]=I8,L9(XT&&6OJ:<P3G,$".2MB"/&K5N@OJ4S3U&P2V!E(G
MFFC8-[(!MNK8D<47S'7DR6(D VT!+C7H7 +% 3*#5Q01E&"%=\;IE%H_H=Q,
M2;_16N<X.ESJ@T#/ZRG.SWY^Q-4LX6NF;LIMWTX_K;W%D=#&25&[HW#-R:TG
MDQM=B2!-M(59EU-I?8VT,W']1F%=8:P;W0P"=JNIU3<LX;(V0EG@_!M9X. -
MP^ =<*WI;"\%(7A;( LL/,M"P63K)A>/D+,3M,QS@U8K^0_)MR(N1C[G%!6C
M.$"'&@PP"5[41P'%)N^3E=&V;LA]>_V=P&*?&U@.EO#AZ)@MPZ0M.F[;RS^G
MI(BS^>QBFF]>]E-,(8*201#N6;W0EQR\208\#YP9JQ3*UCG&W:G;"5GNV2*K
MK78&V%?A=9A/Q].SQ5=:X0O)_/ $XK8O'=WV:A<*&Z4'K];Z@/-/=:V;(5!,
MN\"B!E*W(!.3-%# 9<"8S%!(+[1K??NTC99C+<_?<7SVA1RW%^0W$:K_N*@E
MDN_+:HW%^XOE8AFF^7)>1AIEDY/&:*$H4_LQ*0E!,@%&!D29LK6Q=0_XO0CL
M-\78!"_WC4]W"AJ 5[21N5?CR07][ &'+_+_OE@LZTN<$2/V&,\"K/6,K+ER
M$(PDYP^=02.5I /_%#A\FM1^$YVG0V1CI0T5F^_+-D9'%B6S@8[^B+5IM=,6
M0D8#*3AF&7,91>M4UIXD]ILK/:5U;**D <0%+Z;+<:Z\C+_AS:"VUS_2Y(+<
MF]J-M793O%A>=FE](.+S>NL]$H:Y%!0GB7)+3BF)VA5R3[70@8<DBP[-RQ):
M$-YO3K83O)Y>H0.PI,32^:S&3>D?K\;?QIE\\VN.7F&:T+_R*&=1 A<12B;W
M15F;P3-K@3L46B/2P=$Z<;L+7?WF;#O!8'-U##"0?9'2Q?G%*B4]JTE$^@WZ
MZA><+FCCU:YYAT>V.W_ZV%#W,!Y:Q;[_<3%>_KS&F[!6."E6$X\]J&0T>%%+
MIK1A+)LD6&X=^-VEH,&;]2MAKK+*+V\+\^V49(OUZ<SZ=9?(5EM7RS:BJI.4
M7*Q]]FL#'W0E.:%X\Y'U^]#7<Y1[.#(VO#/O1BD#./2NFXBMY559FTVOFXA1
MO"-9Y@Q"J7%ZD0P\B0JJ];;<Q")3\^;@CQ'4^TOSCG"PK67?T4H9 ,+N\7#Y
M;MJ'^OC4&D#M?6TIC.!$G1%2!X?H((FAULC:2,A 6O@=K^C[U]U'2WT05]NW
MMMP?N/R=>*@[K 8@KW Q/INN]N+\?UR$R;C\)!?T:IC6OV,^N^Y;DYDLQ*8$
M_O^S]V7=;1U)FK\HNG-?'F59KM$YLJ21Y.G33SRY1$KHH@ 5 ,I6_?J)Q$)2
M)$!BR<N;]$P_N&6[C!O+EY$1D;$87^,0I2 6.HI%R&P<2CJ0S1LC&]#=P_UY
M%H#V7Z-/H\L.C-\MGG_%,IEBWJQX>%\7H=QD'3?<E>Q]K/MHHM%T53A?@.2:
M@4O-4HJZ%-.Z<O$X"D?.$P^)R=;ZZ=!^_C&=(YVN?Z\+H-:<;<_AAD/T:%AF
M'B*OJTRRSQ E!?!)!JZ]\$QA\R3<D32.G!\>V"XVUE%?-G"?V[QAC <CB!L'
MKJR:G31"#%)"<#DR[V6T<4#P/4S<R%G>(5'74"N]&;V'XK0WU]-'9%2EE%1
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M*RFQZ!E07*]J%S4'YY*M.]^2*X:88VI@ -U0TU79SC 8.E'T7<+H B77L<0
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MQ*G,=9EO$4!!)IVP4H)P49G2O&:T&?%=9 :>"K9/I>0.T$U,W;H## 6^68H
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M0LP(1Q*3FD=G<N&A-8+.[[MHGD@=#$7MA-\!DNZ&&!O/\-IAG'ZN8KM)JH1
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MN=/_6P6Y6HGH/)!WVY<^1EN8XN R=W50I:B]!Q%82(HLK4++9<^/O1Y<FI-
M8W)3C3%RZK*I1HHINSI969A,;"JU[7F4&BSW*!2Y@@_F>GY_335&"?')IAIC
M.-J!3GI[':]J[M#E^N5G^GA'7]OL'^<8,TQDX%IH4+IX"*8X\,A95H67T+PI
MP@%2.D^4.?ZT:R&"/I&TW6#9^BR*#U#MSWIY2H9GY!H,5TP$QF/0K2VI@\3,
MJY2:B/II^$S@>W\ NIVOHXR*HM2N1+'>@P5%>EHJ2(DIQ1@J[5KW=MU+2'?
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M,WL><FQTYBFZ9@G/<)LXKS:S2V3B*F]IXXO:,\K9Z))GDJG6-9K/&IYYF_[
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M#C&0]AQB_PQZV3"$G%&D^31L[A8WB\O?\<_USXNK%#YL5I65M2R(!%ZJ3/X
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M(@  $               @ %P!P  83(P,C-Q,65X,S%B+FAT;5!+ 0(4 Q0
M   ( %U%I%:/V># @00  +04   /              "  =,.  !A,C R,W$Q
M97@S,BYH=&U02P$"% ,4    " !=1:16N>:I>]\2   PZ $ #P
M    @ &!$P  83(P,C-Q,65X.34N:'1M4$L! A0#%     @ 746D5EXKO$0T
M)0, B/XG !               ( !C28  &UD=2TR,#(S,#,S,2YH=&U02P$"
M% ,4    " !=1:16@3\Q39H1  "QV0  $               @ 'O2P, ;61U
M+3(P,C,P,S,Q+GAS9%!+ 0(4 Q0    ( %U%I%;FKH:C'2    D[ 0 4
M          "  ;== P!M9'4M,C R,S S,S%?8V%L+GAM;%!+ 0(4 Q0    (
M %U%I%8SJ-+@/Y(  #-0!@ 4              "  09^ P!M9'4M,C R,S S
M,S%?9&5F+GAM;%!+ 0(4 Q0    ( %U%I%;R#8]F(AX!  &+"P 4
M      "  7<0! !M9'4M,C R,S S,S%?;&%B+GAM;%!+ 0(4 Q0    ( %U%
MI%9GN=HKX+0  $G]!P 4              "  <LN!0!M9'4M,C R,S S,S%?
=<')E+GAM;%!+!08     "@ * 'H"  #=XP4    !

end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
